Merge branch 'master' into Evarin/sitecof-improvements

.gitlab-ci.yml

@@ -1,4 +1,4 @@
-image: "python:3.5"
+image: "python:3.7"
 
 variables:
     # GestioCOF settings
@@ -18,7 +18,8 @@ variables:
     # psql password authentication
     PGPASSWORD: $POSTGRES_PASSWORD
 
-.test_template:
+test:
+    stage: test
     before_script:
         - mkdir -p vendor/{pip,apt}
         - apt-get update -q && apt-get -o dir::cache::archives="vendor/apt" install -yqq postgresql-client
@@ -33,7 +34,7 @@ variables:
     after_script:
         - coverage report
     services:
-        - postgres:9.6
+        - postgres:11.7
         - redis:latest
     cache:
         key: test
@@ -43,27 +44,16 @@ variables:
     # Keep this disabled for now, as it may kill GitLab...
     # coverage: '/TOTAL.*\s(\d+\.\d+)\%$/'
 
-test35:
-  extends: ".test_template"
-  image: "python:3.5"
-  stage: test
-
-test37:
-  extends: ".test_template"
-  image: "python:3.7"
-  stage: test
-
 linters:
-    image: python:3.6
     stage: test
     before_script:
         - mkdir -p vendor/pip
         - pip install --upgrade black isort flake8
     script:
         - black --check .
-        - isort --recursive --check-only --diff bda bds clubs cof events gestioncof kfet petitscours provisioning shared utils
+        - isort --recursive --check-only --diff bda bds clubs cof events gestioncof kfet petitscours provisioning shared
         # Print errors only
-        - flake8 --exit-zero bda bds clubs cof events gestioncof kfet petitscours provisioning shared utils
+        - flake8 --exit-zero bda bds clubs cof events gestioncof kfet petitscours provisioning shared
     cache:
         key: linters
         paths:
@@ -81,7 +71,7 @@ migration_checks:
     script: python manage.py makemigrations --dry-run --check
     services:
         # this should not be necessary…
-        - postgres:9.6
+        - postgres:11.7
     cache:
         key: migration_checks
         paths:

CHANGELOG.md

@@ -8,6 +8,7 @@ Liste des changements notables dans GestioCOF depuis la version 0.1 (septembre
 - Nouveau module de gestion des événements
 - Nouveau module BDS
 - Nouveau module clubs
+- Module d'autocomplétion indépendant des apps
 
 ## Upcoming
 
@@ -19,6 +20,14 @@ Liste des changements notables dans GestioCOF depuis la version 0.1 (septembre
 - Les montants en K-Fêt sont à nouveau affichés en UKF (et non en €).
 - Les boutons "afficher/cacher" des mails et noms des participant⋅e⋅s à un
   spectacle BdA fonctionnent à nouveau.
+- on ne peut plus compter de consos sur ☠☠☠, ni éditer les comptes spéciaux
+(LIQ, GNR, ☠☠☠, #13).
+
+### Nouvelles fonctionnalités
+
+- Les transferts apparaissent maintenant dans l'historique K-Fêt et l'historique
+  personnel.
+- les statistiques K-Fêt remontent à plus d'un an (et le code est simplifié)
 
 ## Version 0.4.1 - 17/01/2020
 

bda/views.py

@@ -42,7 +42,7 @@ from bda.models import (
     Tirage,
 )
 from gestioncof.decorators import BuroRequiredMixin, buro_required, cof_required
-from utils.views.autocomplete import Select2QuerySetView
+from shared.views.autocomplete import Select2QuerySetView
 
 
 @cof_required

gestioncof/autocomplete.py

@@ -1,94 +1,56 @@
-from django import shortcuts
+from django.contrib.auth import get_user_model
-from django.conf import settings
-from django.contrib.auth.models import User
 from django.db.models import Q
 from django.http import Http404
+from django.views.generic import TemplateView
 
 from gestioncof.decorators import buro_required
-from gestioncof.models import CofProfile
+from shared.views import autocomplete
 
-if getattr(settings, "LDAP_SERVER_URL", None):
+User = get_user_model()
-    from ldap3 import Connection
-else:
-    # shared.tests.testcases.TestCaseMixin.mockLDAP needs
-    # Connection to be defined in order to mock it.
-    Connection = None
 
 
-class Clipper(object):
+class COFMemberSearch(autocomplete.ModelSearch):
-    def __init__(self, clipper, fullname):
+    model = User
-        if fullname is None:
+    search_fields = ["username", "first_name", "last_name"]
-            fullname = ""
-        assert isinstance(clipper, str)
-        assert isinstance(fullname, str)
-        self.clipper = clipper
-        self.fullname = fullname
 
-    def __str__(self):
+    def get_queryset_filter(self, *args, **kwargs):
-        return "{} ({})".format(self.clipper, self.fullname)
+        qset_filter = super().get_queryset_filter(*args, **kwargs)
-
+        qset_filter &= Q(profile__is_cof=True)
-    def __eq__(self, other):
+        return qset_filter
-        return self.clipper == other.clipper and self.fullname == other.fullname
 
 
-@buro_required
+class COFOthersSearch(autocomplete.ModelSearch):
-def autocomplete(request):
+    model = User
-    if "q" not in request.GET:
+    search_fields = ["username", "first_name", "last_name"]
-        raise Http404
-    q = request.GET["q"]
-    data = {"q": q}
 
-    queries = {}
+    def get_queryset_filter(self, *args, **kwargs):
-    bits = q.split()
+        qset_filter = super().get_queryset_filter(*args, **kwargs)
+        qset_filter &= Q(profile__is_cof=False)
+        return qset_filter
 
-    # Fetching data from User and CofProfile tables
-    queries["members"] = CofProfile.objects.filter(is_cof=True)
-    queries["users"] = User.objects.filter(profile__is_cof=False)
-    for bit in bits:
-        queries["members"] = queries["members"].filter(
-            Q(user__first_name__icontains=bit)
-            | Q(user__last_name__icontains=bit)
-            | Q(user__username__icontains=bit)
-            | Q(login_clipper__icontains=bit)
-        )
-        queries["users"] = queries["users"].filter(
-            Q(first_name__icontains=bit)
-            | Q(last_name__icontains=bit)
-            | Q(username__icontains=bit)
-        )
-    queries["members"] = queries["members"].distinct()
-    queries["users"] = queries["users"].distinct()
 
-    # Clearing redundancies
+class COFSearch(autocomplete.Compose):
-    usernames = set(queries["members"].values_list("login_clipper", flat="True")) | set(
+    search_units = [
-        queries["users"].values_list("profile__login_clipper", flat="True")
+        ("members", "username", COFMemberSearch),
-    )
+        ("others", "username", COFOthersSearch),
-
+        ("clippers", "clipper", autocomplete.LDAPSearch),
-    # Fetching data from the SPI
-    if getattr(settings, "LDAP_SERVER_URL", None):
-        # Fetching
-        ldap_query = "(&{:s})".format(
-            "".join(
-                "(|(cn=*{bit:s}*)(uid=*{bit:s}*))".format(bit=bit)
-                for bit in bits
-                if bit.isalnum()
-            )
-        )
-        if ldap_query != "(&)":
-            # If none of the bits were legal, we do not perform the query
-            entries = None
-            with Connection(settings.LDAP_SERVER_URL) as conn:
-                conn.search("dc=spi,dc=ens,dc=fr", ldap_query, attributes=["uid", "cn"])
-                entries = conn.entries
-            # Clearing redundancies
-            queries["clippers"] = [
-                Clipper(entry.uid.value, entry.cn.value)
-                for entry in entries
-                if entry.uid.value and entry.uid.value not in usernames
     ]
 
-    # Resulting data
-    data.update(queries)
-    data["options"] = sum(len(query) for query in queries)
 
-    return shortcuts.render(request, "autocomplete_user.html", data)
+cof_search = COFSearch()
+
+
+class AutocompleteView(TemplateView):
+    template_name = "gestioncof/search_results.html"
+
+    def get_context_data(self, *args, **kwargs):
+        ctx = super().get_context_data(*args, **kwargs)
+        if "q" not in self.request.GET:
+            raise Http404
+        q = self.request.GET["q"]
+        ctx["q"] = q
+        ctx.update(cof_search.search(q.split()))
+        return ctx
+
+
+autocomplete = buro_required(AutocompleteView.as_view())

gestioncof/templates/autocomplete_user.html

@@ -1,29 +0,0 @@
-{% load utils %}
-<ul>
-{% if members %}
-    <li class="autocomplete-header">Membres du COF</li>
-    {% for member in members %}{% if forloop.counter < 5 %}
-    <li class="autocomplete-value"><a href="{% url 'user-registration' member.user.username %}">{{ member.user|highlight_user:q }}</a></li>
-    {% elif forloop.counter == 5 %}<li class="autocomplete-more">...</a>{% endif %}{% endfor %}
-{% endif %}
-{% if users %}
-    <li class="autocomplete-header">Utilisateurs de GestioCOF</li>
-    {% for user in users %}{% if forloop.counter < 5 %}
-    <li class="autocomplete-value"><a href="{% url 'user-registration' user.username %}">{{ user|highlight_user:q }}</a></li>
-    {% elif forloop.counter == 5 %}<li class="autocomplete-more">...</a>{% endif %}{% endfor %}
-{% endif %}
-{% if clippers %}
-    <li class="autocomplete-header">Utilisateurs <tt>clipper</tt></li>
-    {% for clipper in clippers %}{% if forloop.counter < 5 %}
-    <li class="autocomplete-value"><a href="{% url 'clipper-registration' clipper.clipper clipper.fullname %}">{{ clipper|highlight_clipper:q }}</a></li>
-    {% elif forloop.counter == 5 %}<li class="autocomplete-more">...</a>{% endif %}{% endfor %}
-{% endif %}
-
-{% if not options %}
-    <li class="autocomplete-header">Aucune correspondance trouvée</li>
-{% else %}
-    <li class="autocomplete-header">Pas dans la liste ?</li>
-{% endif %}
-    <li><a href="{% url 'empty-registration' %}">Créer un compte</a></li>
-
-</ul>

gestioncof/templates/gestioncof/search_results.html

@@ -0,0 +1,56 @@
+{% load utils %}
+
+<ul>
+  {% if members %}
+    <li class="autocomplete-header">Membres</li>
+    {% for user in members %}
+      {% if forloop.counter < 5 %}
+        <li class="autocomplete-value">
+          <a href="{% url "user-registration" user.username %}">
+            {{ user|highlight_user:q }}
+          </a>
+        </li>
+      {% elif forloop.counter == 5 %}
+        <li class="autocomplete-more">...</li>
+      {% endif %}
+    {% endfor %}
+  {% endif %}
+
+  {% if others %}
+    <li class="autocomplete-header">Non-membres</li>
+    {% for user in others %}
+      {% if forloop.counter < 5 %}
+        <li class="autocomplete-value">
+          <a href="{% url "user-registration" user.username %}">
+            {{ user|highlight_user:q }}
+          </a>
+        </li>
+      {% elif forloop.counter == 5 %}
+        <li class="autocomplete-more">...</li>
+      {% endif %}
+    {% endfor %}
+  {% endif %}
+
+  {% if clippers %}
+    <li class="autocomplete-header">Utilisateurs <tt>clipper</tt></li>
+    {% for clipper in clippers %}
+      {% if forloop.counter < 5 %}
+        <li class="autocomplete-value">
+          <a href="{% url "clipper-registration" clipper.clipper clipper.fullname %}">
+            {{ clipper|highlight_clipper:q }}
+          </a>
+        </li>
+      {% elif forloop.counter == 5 %}
+        <li class="autocomplete-more">...</li>
+      {% endif %}
+    {% endfor %}
+  {% endif %}
+
+  {% if total %}
+    <li class="autocomplete-header">Pas dans la liste ?</li>
+  {% else %}
+    <li class="autocomplete-header">Aucune correspondance trouvée</li>
+  {% endif %}
+
+  <li><a href="{% url "empty-registration" %}">Créer un compte</a></li>
+</ul>

gestioncof/tests/test_views.py

@@ -15,9 +15,9 @@ from django.test import Client, TestCase, override_settings
 from django.urls import reverse
 
 from bda.models import Salle, Tirage
-from gestioncof.autocomplete import Clipper
 from gestioncof.models import CalendarSubscription, Club, Event, Survey, SurveyAnswer
 from gestioncof.tests.testcases import ViewTestCaseMixin
+from shared.views.autocomplete import Clipper
 
 from .utils import create_member, create_root, create_user
 
@@ -285,21 +285,19 @@ class RegistrationAutocompleteViewTests(ViewTestCaseMixin, TestCase):
 
         self.mockLDAP([])
 
-    def _test(self, query, expected_users, expected_members, expected_clippers):
+    def _test(self, query, expected_others, expected_members, expected_clippers):
         r = self.client.get(self.url, {"q": query})
 
         self.assertEqual(r.status_code, 200)
 
         self.assertQuerysetEqual(
-            r.context["users"], map(repr, expected_users), ordered=False
+            r.context["others"], map(repr, expected_others), ordered=False
         )
         self.assertQuerysetEqual(
-            r.context["members"],
+            r.context["members"], map(repr, expected_members), ordered=False,
-            map(lambda u: repr(u.profile), expected_members),
-            ordered=False,
         )
         self.assertCountEqual(
-            map(str, r.context.get("clippers", [])), map(str, expected_clippers)
+            map(str, r.context["clippers"]), map(str, expected_clippers)
         )
 
     def test_username(self):
@@ -322,7 +320,7 @@ class RegistrationAutocompleteViewTests(ViewTestCaseMixin, TestCase):
         mock_ldap.search.assert_called_once_with(
             "dc=spi,dc=ens,dc=fr",
             "(&(|(cn=*aa*)(uid=*aa*))(|(cn=*bb*)(uid=*bb*)))",
-            attributes=["uid", "cn"],
+            attributes=["cn", "uid"],
         )
 
     def test_clipper_escaped(self):
@@ -333,14 +331,14 @@ class RegistrationAutocompleteViewTests(ViewTestCaseMixin, TestCase):
         mock_ldap.search.assert_not_called()
 
     def test_clipper_no_duplicate(self):
-        self.mockLDAP([("uid", "uu_u1")])
+        self.mockLDAP([("uid", "abc")])
 
-        self._test("uu u1", [self.u1], [], [Clipper("uid", "uu_u1")])
+        self._test("abc", [self.u1], [], [Clipper("uid", "abc")])
 
-        self.u1.profile.login_clipper = "uid"
+        self.u1.username = "uid"
-        self.u1.profile.save()
+        self.u1.save()
 
-        self._test("uu u1", [self.u1], [], [])
+        self._test("abc", [self.u1], [], [])
 
 
 class HomeViewTests(ViewTestCaseMixin, TestCase):

gestioncof/views.py

@@ -58,7 +58,7 @@ from gestioncof.models import (
     SurveyQuestion,
     SurveyQuestionAnswer,
 )
-from utils.views.autocomplete import Select2QuerySetView
+from shared.views.autocomplete import Select2QuerySetView
 
 
 class HomeView(LoginRequiredMixin, TemplateView):

kfet/forms.py

@@ -24,6 +24,8 @@ from kfet.models import (
     TransferGroup,
 )
 
+from . import KFET_DELETED_TRIGRAMME
+from .auth import KFET_GENERIC_TRIGRAMME
 from .auth.forms import UserGroupForm  # noqa
 
 # -----
@@ -324,7 +326,10 @@ class KPsulOperationGroupForm(forms.ModelForm):
         widget=forms.HiddenInput(),
     )
     on_acc = forms.ModelChoiceField(
-        queryset=Account.objects.exclude(trigramme="GNR"), widget=forms.HiddenInput()
+        queryset=Account.objects.exclude(
+            trigramme__in=[KFET_DELETED_TRIGRAMME, KFET_GENERIC_TRIGRAMME]
+        ),
+        widget=forms.HiddenInput(),
     )
 
     class Meta:

kfet/models.py

@@ -150,6 +150,15 @@ class Account(models.Model):
     def readable(self):
         return self.trigramme not in [KFET_DELETED_TRIGRAMME, KFET_GENERIC_TRIGRAMME]
 
+    @property
+    def editable(self):
+        return self.trigramme not in [
+            KFET_DELETED_TRIGRAMME,
+            KFET_GENERIC_TRIGRAMME,
+            "LIQ",
+            "#13",
+        ]
+
     @property
     def is_team(self):
         return self.has_perm("kfet.is_team")

kfet/static/kfet/css/history.css

@@ -20,7 +20,7 @@
     z-index:10;
 }
 
-#history .opegroup {
+#history .group {
     height:30px;
     line-height:30px;
     background-color: #c63b52;
@@ -30,29 +30,29 @@
     overflow:auto;
 }
 
-#history .opegroup .time {
+#history .group .time {
     width:70px;
 }
 
-#history .opegroup .trigramme {
+#history .group .trigramme {
     width:55px;
     text-align:right;
 }
 
-#history .opegroup .amount {
+#history .group .amount {
     text-align:right;
     width:90px;
 }
 
-#history .opegroup .valid_by {
+#history .group .valid_by {
     padding-left:20px
 }
 
-#history .opegroup .comment {
+#history .group .comment {
     padding-left:20px;
 }
 
-#history .ope {
+#history .entry {
     position:relative;
     height:25px;
     line-height:24px;
@@ -61,38 +61,38 @@
     overflow:auto;
 }
 
-#history .ope .amount {
+#history .entry .amount {
     width:50px;
     text-align:right;
 }
 
-#history .ope .infos1 {
+#history .entry .infos1 {
     width:80px;
     text-align:right;
 }
 
-#history .ope .infos2 {
+#history .entry .infos2 {
     padding-left:15px;
 }
 
-#history .ope .addcost {
+#history .entry .addcost {
     padding-left:20px;
 }
 
-#history .ope .canceled {
+#history .entry .canceled {
     padding-left:20px;
 }
 
-#history div.ope.ui-selected, #history div.ope.ui-selecting {
+#history div.entry.ui-selected, #history div.entry.ui-selecting {
     background-color:rgba(200,16,46,0.6);
     color:#FFF;
 }
 
-#history .ope.canceled, #history .transfer.canceled {
+#history .entry.canceled {
     color:#444;
 }
 
-#history .ope.canceled::before, #history.transfer.canceled::before {
+#history .entry.canceled::before {
     position: absolute;
     content: ' ';
     width:100%;
@@ -101,10 +101,11 @@
     border-top: 1px solid rgba(200,16,46,0.5);
 }
 
-#history .transfer .amount {
+#history .group .infos {
-    width:80px;
+    text-align:center;
+    width:145px;
 }
 
-#history .transfer .from_acc {
+#history .entry .glyphicon {
-    padding-left:10px;
+    padding-left:15px;
 }

kfet/static/kfet/js/history.js

@@ -2,31 +2,59 @@ function dateUTCToParis(date) {
     return moment.tz(date, 'UTC').tz('Europe/Paris');
 }
 
+// TODO : classifier (later)
 function KHistory(options = {}) {
     $.extend(this, KHistory.default_options, options);
 
     this.$container = $(this.container);
 
+    this.$container.selectable({
+        filter: 'div.group, div.entry',
+        selected: function (e, ui) {
+            $(ui.selected).each(function () {
+                if ($(this).hasClass('group')) {
+                    var id = $(this).data('id');
+                    $(this).siblings('.entry').filter(function () {
+                        return $(this).data('group_id') == id
+                    }).addClass('ui-selected');
+                }
+            });
+        },
+    });
+
     this.reset = function () {
         this.$container.html('');
     };
 
-    this.addOpeGroup = function (opegroup) {
+    this.add_history_group = function (group) {
-        var $day = this._getOrCreateDay(opegroup['at']);
+        var $day = this._get_or_create_day(group['at']);
-        var $opegroup = this._opeGroupHtml(opegroup);
+        var $group = this._group_html(group);
 
-        $day.after($opegroup);
+        $day.after($group);
 
-        var trigramme = opegroup['on_acc_trigramme'];
+        var trigramme = group['on_acc_trigramme'];
-        var is_cof = opegroup['is_cof'];
+        var is_cof = group['is_cof'];
-        for (var i = 0; i < opegroup['opes'].length; i++) {
+        var type = group['type']
-            var $ope = this._opeHtml(opegroup['opes'][i], is_cof, trigramme);
+        // TODO : simplifier ça ?
-            $ope.data('opegroup', opegroup['id']);
+        switch (type) {
-            $opegroup.after($ope);
+            case 'operation':
+                for (let ope of group['entries']) {
+                    var $ope = this._ope_html(ope, is_cof, trigramme);
+                    $ope.data('group_id', group['id']);
+                    $group.after($ope);
+                }
+                break;
+            case 'transfer':
+                for (let transfer of group['entries']) {
+                    var $transfer = this._transfer_html(transfer);
+                    $transfer.data('group_id', group['id']);
+                    $group.after($transfer);
+                }
+                break;
         }
     }
 
-    this._opeHtml = function (ope, is_cof, trigramme) {
+    this._ope_html = function (ope, is_cof, trigramme) {
         var $ope_html = $(this.template_ope);
         var parsed_amount = parseFloat(ope['amount']);
         var amount = amountDisplay(parsed_amount, is_cof, trigramme);
@@ -54,7 +82,8 @@ function KHistory(options = {}) {
         }
 
         $ope_html
-            .data('ope', ope['id'])
+            .data('type', 'operation')
+            .data('id', ope['id'])
             .find('.amount').text(amount).end()
             .find('.infos1').text(infos1).end()
             .find('.infos2').text(infos2).end();
@@ -66,50 +95,85 @@ function KHistory(options = {}) {
         }
 
         if (ope['canceled_at'])
-            this.cancelOpe(ope, $ope_html);
+            this.cancel_entry(ope, $ope_html);
 
         return $ope_html;
     }
 
-    this.cancelOpe = function (ope, $ope = null) {
+    this._transfer_html = function (transfer) {
-        if (!$ope)
+        var $transfer_html = $(this.template_transfer);
-            $ope = this.findOpe(ope['id']);
+        var parsed_amount = parseFloat(transfer['amount']);
+        var amount = parsed_amount.toFixed(2) + '€';
 
-        var cancel = 'Annulé';
+        $transfer_html
-        var canceled_at = dateUTCToParis(ope['canceled_at']);
+            .data('type', 'transfer')
-        if (ope['canceled_by__trigramme'])
+            .data('id', transfer['id'])
-            cancel += ' par ' + ope['canceled_by__trigramme'];
+            .find('.amount').text(amount).end()
-        cancel += ' le ' + canceled_at.format('DD/MM/YY à HH:mm:ss');
+            .find('.infos1').text(transfer['from_acc']).end()
+            .find('.infos2').text(transfer['to_acc']).end();
 
-        $ope.addClass('canceled').find('.canceled').text(cancel);
+        if (transfer['canceled_at'])
+            this.cancel_entry(transfer, $transfer_html);
+
+        return $transfer_html;
     }
 
-    this._opeGroupHtml = function (opegroup) {
-        var $opegroup_html = $(this.template_opegroup);
 
-        var at = dateUTCToParis(opegroup['at']).format('HH:mm:ss');
+    this.cancel_entry = function (entry, $entry = null) {
-        var trigramme = opegroup['on_acc__trigramme'];
+        if (!$entry)
+            $entry = this.find_entry(entry["id"], entry["type"]);
+
+        var cancel = 'Annulé';
+        var canceled_at = dateUTCToParis(entry['canceled_at']);
+        if (entry['canceled_by__trigramme'])
+            cancel += ' par ' + entry['canceled_by__trigramme'];
+        cancel += ' le ' + canceled_at.format('DD/MM/YY à HH:mm:ss');
+
+        $entry.addClass('canceled').find('.canceled').text(cancel);
+    }
+
+    this._group_html = function (group) {
+        var type = group['type'];
+
+
+        switch (type) {
+            case 'operation':
+                var $group_html = $(this.template_opegroup);
+                var trigramme = group['on_acc__trigramme'];
                 var amount = amountDisplay(
-            parseFloat(opegroup['amount']), opegroup['is_cof'], trigramme);
+                    parseFloat(group['amount']), group['is_cof'], trigramme);
-        var comment = opegroup['comment'] || '';
+                break;
+            case 'transfer':
+                var $group_html = $(this.template_transfergroup);
+                $group_html.find('.infos').text('Transferts').end()
+                var trigramme = '';
+                var amount = '';
+                break;
+        }
 
-        $opegroup_html
+
-            .data('opegroup', opegroup['id'])
+        var at = dateUTCToParis(group['at']).format('HH:mm:ss');
+        var comment = group['comment'] || '';
+
+        $group_html
+            .data('type', type)
+            .data('id', group['id'])
             .find('.time').text(at).end()
             .find('.amount').text(amount).end()
             .find('.comment').text(comment).end()
             .find('.trigramme').text(trigramme).end();
 
         if (!this.display_trigramme)
-            $opegroup_html.find('.trigramme').remove();
+            $group_html.find('.trigramme').remove();
+        $group_html.find('.info').remove();
 
-        if (opegroup['valid_by__trigramme'])
+        if (group['valid_by__trigramme'])
-            $opegroup_html.find('.valid_by').text('Par ' + opegroup['valid_by__trigramme']);
+            $group_html.find('.valid_by').text('Par ' + group['valid_by__trigramme']);
 
-        return $opegroup_html;
+        return $group_html;
     }
 
-    this._getOrCreateDay = function (date) {
+    this._get_or_create_day = function (date) {
         var at = dateUTCToParis(date);
         var at_ser = at.format('YYYY-MM-DD');
         var $day = this.$container.find('.day').filter(function () {
@@ -118,35 +182,123 @@ function KHistory(options = {}) {
         if ($day.length == 1)
             return $day;
         var $day = $(this.template_day).prependTo(this.$container);
-        return $day.data('date', at_ser).text(at.format('D MMMM'));
+        return $day.data('date', at_ser).text(at.format('D MMMM YYYY'));
     }
 
-    this.findOpeGroup = function (id) {
+    this.find_group = function (id, type = "operation") {
-        return this.$container.find('.opegroup').filter(function () {
+        return this.$container.find('.group').filter(function () {
-            return $(this).data('opegroup') == id
+            return ($(this).data('id') == id && $(this).data("type") == type)
         });
     }
 
-    this.findOpe = function (id) {
+    this.find_entry = function (id, type = 'operation') {
-        return this.$container.find('.ope').filter(function () {
+        return this.$container.find('.entry').filter(function () {
-            return $(this).data('ope') == id
+            return ($(this).data('id') == id && $(this).data('type') == type)
         });
     }
 
-    this.cancelOpeGroup = function (opegroup) {
+    this.update_opegroup = function (group, type = "operation") {
-        var $opegroup = this.findOpeGroup(opegroup['id']);
+        var $group = this.find_group(group['id'], type);
-        var trigramme = $opegroup.find('.trigramme').text();
+        var trigramme = $group.find('.trigramme').text();
         var amount = amountDisplay(
-            parseFloat(opegroup['amount']), opegroup['is_cof'], trigramme);
+            parseFloat(group['amount']), group['is_cof'], trigramme);
-        $opegroup.find('.amount').text(amount);
+        $group.find('.amount').text(amount);
     }
 
+    this.fetch = function (fetch_options) {
+        options = $.extend({}, this.fetch_options, fetch_options);
+        var that = this;
+        return $.ajax({
+            dataType: "json",
+            url: django_urls["kfet.history.json"](),
+            method: "POST",
+            data: options,
+        }).done(function (data) {
+            for (let group of data['groups']) {
+                that.add_history_group(group);
+            }
+        });
+    }
+
+    this._cancel = function (type, opes, password = "") {
+        if (window.lock == 1)
+            return false
+        window.lock = 1;
+        var that = this;
+        return $.ajax({
+            dataType: "json",
+            url: django_urls[`kfet.${type}s.cancel`](),
+            method: "POST",
+            data: opes,
+            beforeSend: function ($xhr) {
+                $xhr.setRequestHeader("X-CSRFToken", csrftoken);
+                if (password != '')
+                    $xhr.setRequestHeader("KFetPassword", password);
+            },
+
+        }).done(function (data) {
+            window.lock = 0;
+            that.$container.find('.ui-selected').removeClass('ui-selected');
+            for (let entry of data["canceled"]) {
+                entry["type"] = type;
+                that.cancel_entry(entry);
+            }
+            if (type == "operation") {
+                for (let opegroup of data["opegroups_to_update"]) {
+                    that.update_opegroup(opegroup)
+                }
+            }
+        }).fail(function ($xhr) {
+            var data = $xhr.responseJSON;
+            switch ($xhr.status) {
+                case 403:
+                    requestAuth(data, function (password) {
+                        this.cancel(opes, password);
+                    });
+                    break;
+                case 400:
+                    displayErrors(getErrorsHtml(data));
+                    break;
+            }
+            window.lock = 0;
+        });
+    }
+
+    this.cancel_selected = function () {
+        var opes_to_cancel = {
+            "transfers": [],
+            "operations": [],
+        }
+        this.$container.find('.entry.ui-selected').each(function () {
+            type = $(this).data("type");
+            opes_to_cancel[`${type}s`].push($(this).data("id"));
+        });
+        if (opes_to_cancel["transfers"].length > 0 && opes_to_cancel["operations"].length > 0) {
+            // Lancer 2 requêtes AJAX et gérer tous les cas d'erreurs possibles est trop complexe
+            $.alert({
+                title: 'Erreur',
+                content: "Impossible de supprimer des transferts et des opérations en même temps !",
+                backgroundDismiss: true,
+                animation: 'top',
+                closeAnimation: 'bottom',
+                keyboardEnabled: true,
+            });
+        } else if (opes_to_cancel["transfers"].length > 0) {
+            delete opes_to_cancel["operations"];
+            this._cancel("transfer", opes_to_cancel);
+        } else if (opes_to_cancel["operations"].length > 0) {
+            delete opes_to_cancel["transfers"];
+            this._cancel("operation", opes_to_cancel);
+        }
+    }
 }
 
 KHistory.default_options = {
     container: '#history',
     template_day: '<div class="day"></div>',
-    template_opegroup: '<div class="opegroup"><span class="time"></span><span class="trigramme"></span><span class="amount"></span><span class="valid_by"></span><span class="comment"></span></div>',
+    template_opegroup: '<div class="group"><span class="time"></span><span class="trigramme"></span><span class="amount"></span><span class="valid_by"></span><span class="comment"></span></div>',
-    template_ope: '<div class="ope"><span class="amount"></span><span class="infos1"></span><span class="infos2"></span><span class="addcost"></span><span class="canceled"></span></div>',
+    template_transfergroup: '<div class="group"><span class="time"></span><span class="infos"></span><span class="valid_by"></span><span class="comment"></span></div>',
+    template_ope: '<div class="entry"><span class="amount"></span><span class="infos1"></span><span class="infos2"></span><span class="addcost"></span><span class="canceled"></span></div>',
+    template_transfer: '<div class="entry"><span class="amount"></span><span class="infos1"></span><span class="glyphicon glyphicon-arrow-right"></span><span class="infos2"></span><span class="canceled"></span></div>',
     display_trigramme: true,
 }

kfet/static/kfet/js/statistic.js

@@ -5,23 +5,10 @@
         // url : points to an ObjectResumeStat that lists the options through JSON
         // target : element of the DOM where to put the stats
 
-        var self = this;
         var element = $(target);
         var content = $("<div class='full'>");
         var buttons;
 
-        function dictToArray (dict, start) {
-            // converts the dicts returned by JSONResponse to Arrays
-            // necessary because for..in does not guarantee the order
-            if (start === undefined) start = 0;
-            var array = new Array();
-            for (var k in dict) {
-                array[k] = dict[k];
-            }
-            array.splice(0, start);
-            return array;
-        }
-
         function handleTimeChart(data) {
             // reads the balance data and put it into chartjs formatting
             chart_data = new Array();
@@ -44,24 +31,20 @@
             $(this).addClass("focus");
 
             // loads data and shows it
-            $.getJSON(this.stats_target_url, {format: 'json'}, displayStats);
+            $.getJSON(this.stats_target_url, displayStats);
         }
 
         function displayStats(data) {
             // reads the json data and updates the chart display
 
             var chart_datasets = [];
-            var charts = dictToArray(data.charts);
-
             // are the points indexed by timestamps?
             var is_time_chart = data.is_time_chart || false;
 
             // reads the charts data
-            for (var i = 0; i < charts.length; i++) {
+            for (let chart of data.charts) {
-                var chart = charts[i];
-
                 // format the data
-                var chart_data =  is_time_chart ? handleTimeChart(chart.values) : dictToArray(chart.values, 0);
+                var chart_data = is_time_chart ? handleTimeChart(chart.values) : chart.values;
 
                 chart_datasets.push(
                     {
@@ -94,11 +77,6 @@
                 chart_options['scales'] = {
                     xAxes: [{
                         type: "time",
-                        display: true,
-                        scaleLabel: {
-                            display: false,
-                            labelString: 'Date'
-                        },
                         time: {
                             tooltipFormat: 'll HH:mm',
                             displayFormats: {
@@ -115,13 +93,6 @@
                         }
 
                     }],
-                    yAxes: [{
-                        display: true,
-                        scaleLabel: {
-                            display: false,
-                            labelString: 'value'
-                        }
-                    }]
                 };
             }
 
@@ -131,7 +102,7 @@
                 type: 'line',
                 options: chart_options,
                 data: {
-                        labels: data.labels || [],
+                    labels: data.labels || [],
                     datasets: chart_datasets,
                 }
             };
@@ -154,24 +125,27 @@
         function initialize(data) {
             // creates the bar with the buttons
             buttons = $("<ul>",
-                        {class: "nav stat-nav",
+                {
-                         "aria-label": "select-period"});
+                    class: "nav stat-nav",
+                    "aria-label": "select-period"
+                });
 
             var to_click;
-            var context = data.stats;
 
-            for (var i = 0; i < context.length; i++) {
+            for (let stat of data.stats) {
                 // creates the button
                 var btn_wrapper = $("<li>", { role: "presentation" });
                 var btn = $("<a>",
-                            {class: "btn btn-nav",
+                    {
-                             type: "button"})
+                        class: "btn btn-nav",
-                    .text(context[i].label)
+                        type: "button"
-                    .prop("stats_target_url", context[i].url)
+                    })
+                    .text(stat.label)
+                    .prop("stats_target_url", stat.url)
                     .on("click", showStats);
 
                 // saves the default option to select
-                if (i == data.default_stat || i == 0)
+                if (stat.default)
                     to_click = btn;
 
                 // append the elements to the parent
@@ -189,7 +163,7 @@
 
         // constructor
         (function () {
-            $.getJSON(url, {format: 'json'}, initialize);
+            $.getJSON(url, initialize);
         })();
     };
 })(jQuery);

kfet/statistic.py

@@ -1,21 +1,22 @@
 from datetime import date, datetime, time, timedelta
 
-import pytz
 from dateutil.parser import parse as dateutil_parse
 from dateutil.relativedelta import relativedelta
-from django.db.models import Sum
 from django.utils import timezone
 
-KFET_WAKES_UP_AT = time(7, 0)
+KFET_WAKES_UP_AT = time(5, 0)  # La K-Fêt ouvre à 5h (UTC) du matin
 
 
 def kfet_day(year, month, day, start_at=KFET_WAKES_UP_AT):
-    """datetime wrapper with time offset."""
+    """Étant donné une date, renvoie un objet `datetime`
-    naive = datetime.combine(date(year, month, day), start_at)
+    correspondant au début du 'jour K-Fêt' correspondant."""
-    return pytz.timezone("Europe/Paris").localize(naive, is_dst=None)
+    return datetime.combine(date(year, month, day), start_at)
 
 
 def to_kfet_day(dt, start_at=KFET_WAKES_UP_AT):
+    """
+    Retourne le 'jour K-Fêt' correspondant à un objet `datetime` donné
+    """
     kfet_dt = kfet_day(year=dt.year, month=dt.month, day=dt.day)
     if dt.time() < start_at:
         kfet_dt -= timedelta(days=1)
@@ -23,6 +24,17 @@ def to_kfet_day(dt, start_at=KFET_WAKES_UP_AT):
 
 
 class Scale(object):
+    """
+    Classe utilisée pour subdiviser un QuerySet (e.g. des opérations) sur
+    une échelle de temps donnée, avec un pas de temps fixe.
+    Cette échelle peut être spécifiée :
+    - par un début et une fin,
+    - par un début/une fin et un nombre de subdivisions.
+
+    Si le booléen `std_chunk` est activé, le début de la première subdivision
+    est généré via la fonction `get_chunk_start`.
+    """
+
     name = None
     step = None
 
@@ -52,7 +64,7 @@ class Scale(object):
                 "or use last and n_steps"
             )
 
-        self.datetimes = self.get_datetimes()
+        self._gen_datetimes()
 
     @staticmethod
     def by_name(name):
@@ -61,9 +73,6 @@ class Scale(object):
                 return cls
         return None
 
-    def get_from(self, dt):
-        return self.std_chunk and self.get_chunk_start(dt) or dt
-
     def __getitem__(self, i):
         return self.datetimes[i], self.datetimes[i + 1]
 
@@ -73,13 +82,13 @@ class Scale(object):
     def do_step(self, dt, n_steps=1):
         return dt + self.step * n_steps
 
-    def get_datetimes(self):
+    def _gen_datetimes(self):
         datetimes = [self.begin]
         tmp = self.begin
         while tmp < self.end:
             tmp = self.do_step(tmp)
             datetimes.append(tmp)
-        return datetimes
+        self.datetimes = datetimes
 
     def get_labels(self, label_fmt=None):
         if label_fmt is None:
@@ -89,93 +98,18 @@ class Scale(object):
             for i, (begin, end) in enumerate(self)
         ]
 
-    def chunkify_qs(self, qs, field=None):
+    def chunkify_qs(self, qs, field="at", aggregate=None):
-        if field is None:
+        """
-            field = "at"
+        Découpe un queryset en subdivisions, avec agrégation optionnelle des résultats
+        NB : on pourrait faire ça en une requête, au détriment de la lisibilité...
+        """
         begin_f = "{}__gte".format(field)
         end_f = "{}__lte".format(field)
-        return [qs.filter(**{begin_f: begin, end_f: end}) for begin, end in self]
+        chunks = [qs.filter(**{begin_f: begin, end_f: end}) for begin, end in self]
-
+        if aggregate is None:
-    def get_by_chunks(self, qs, field_callback=None, field_db="at"):
+            return chunks
-        """Objects of queryset ranked according to the scale.
-
-        Returns a generator whose each item, corresponding to a scale chunk,
-        is a generator of objects from qs for this chunk.
-
-        Args:
-            qs: Queryset of source objects, must be ordered *first* on the
-                same field returned by `field_callback`.
-            field_callback: Callable which gives value from an object used
-                to compare against limits of the scale chunks.
-                Default to: lambda obj: getattr(obj, field_db)
-            field_db: Used to filter against `scale` limits.
-                Default to 'at'.
-
-        Examples:
-            If queryset `qs` use `values()`, `field_callback` must be set and
-                could be: `lambda d: d['at']`
-            If `field_db` use foreign attributes (eg with `__`), it should be
-                something like: `lambda obj: obj.group.at`.
-
-        """
-        if field_callback is None:
-
-            def field_callback(obj):
-                return getattr(obj, field_db)
-
-        begin_f = "{}__gte".format(field_db)
-        end_f = "{}__lte".format(field_db)
-
-        qs = qs.filter(**{begin_f: self.begin, end_f: self.end})
-
-        obj_iter = iter(qs)
-
-        last_obj = None
-
-        def _objects_until(obj_iter, field_callback, end):
-            """Generator of objects until `end`.
-
-            Ends if objects source is empty or when an object not verifying
-            field_callback(obj) <= end is met.
-
-            If this object exists, it is stored in `last_obj` which is found
-            from outer scope.
-            Also, if this same variable is non-empty when the function is
-            called, it first yields its content.
-
-            Args:
-                obj_iter: Source used to get objects.
-                field_callback: Returned value, when it is called on an object
-                    will be used to test ordering against `end`.
-                end
-
-            """
-            nonlocal last_obj
-
-            if last_obj is not None:
-                yield last_obj
-                last_obj = None
-
-            for obj in obj_iter:
-                if field_callback(obj) <= end:
-                    yield obj
         else:
-                    last_obj = obj
+            return [chunk.aggregate(agg=aggregate)["agg"] or 0 for chunk in chunks]
-                    return
-
-        for begin, end in self:
-            # forward last seen object, if it exists, to the right chunk,
-            # and fill with empty generators for intermediate chunks of scale
-            if last_obj is not None:
-                if field_callback(last_obj) > end:
-                    yield iter(())
-                    continue
-
-            # yields generator for this chunk
-            # this set last_obj to None if obj_iter reach its end, otherwise
-            # it's set to the first met object from obj_iter which doesn't
-            # belong to this chunk
-            yield _objects_until(obj_iter, field_callback, end)
 
 
 class DayScale(Scale):
@@ -191,7 +125,7 @@ class DayScale(Scale):
 class WeekScale(Scale):
     name = "week"
     step = timedelta(days=7)
-    label_fmt = "Semaine %W"
+    label_fmt = "%d %b."
 
     @classmethod
     def get_chunk_start(cls, dt):
@@ -210,111 +144,67 @@ class MonthScale(Scale):
         return to_kfet_day(dt).replace(day=1)
 
 
-def stat_manifest(
+def scale_url_params(scales_def, **other_url_params):
-    scales_def=None, scale_args=None, scale_prefix=None, **other_url_params
+    """
-):
+    Convertit une spécification de scales en arguments GET utilisables par ScaleMixin.
-    if scale_prefix is None:
+    La spécification est de la forme suivante :
-        scale_prefix = "scale_"
+        - scales_def : liste de champs de la forme (label, scale)
-    if scales_def is None:
+        - scale_args : arguments à passer à Scale.__init__
-        scales_def = []
+        - other_url_params : paramètres GET supplémentaires
-    if scale_args is None:
+    """
-        scale_args = {}
+
-    manifest = []
+    params_list = []
-    for label, cls in scales_def:
+    for label, cls, params, default in scales_def:
-        url_params = {scale_prefix + "name": cls.name}
+        url_params = {"scale_name": cls.name}
-        url_params.update(
+        url_params.update({"scale_" + key: value for key, value in params.items()})
-            {scale_prefix + key: value for key, value in scale_args.items()}
-        )
         url_params.update(other_url_params)
-        manifest.append(dict(label=label, url_params=url_params))
+        params_list.append(dict(label=label, url_params=url_params, default=default))
-    return manifest
 
-
+    return params_list
-def last_stats_manifest(
-    scales_def=None, scale_args=None, scale_prefix=None, **url_params
-):
-    scales_def = [
-        ("Derniers mois", MonthScale),
-        ("Dernières semaines", WeekScale),
-        ("Derniers jours", DayScale),
-    ]
-    if scale_args is None:
-        scale_args = {}
-    scale_args.update(dict(last=True, n_steps=7))
-    return stat_manifest(
-        scales_def=scales_def,
-        scale_args=scale_args,
-        scale_prefix=scale_prefix,
-        **url_params
-    )
-
-
-# Étant donné un queryset d'operations
-# rend la somme des article_nb
-def tot_ventes(queryset):
-    res = queryset.aggregate(Sum("article_nb"))["article_nb__sum"]
-    return res and res or 0
 
 
 class ScaleMixin(object):
-    scale_args_prefix = "scale_"
+    def parse_scale_args(self):
-
+        """
-    def get_scale_args(self, params=None, prefix=None):
+        Récupère les paramètres de subdivision encodés dans une requête GET.
-        """Retrieve scale args from params.
-
-        Should search the same args of Scale constructor.
-
-        Args:
-            params (dict, optional): Scale args are searched in this.
-                Default to GET params of request.
-            prefix (str, optional): Appended at the begin of scale args names.
-                Default to `self.scale_args_prefix`.
-
         """
-        if params is None:
-            params = self.request.GET
-        if prefix is None:
-            prefix = self.scale_args_prefix
-
         scale_args = {}
 
-        name = params.get(prefix + "name", None)
+        name = self.request.GET.get("scale_name", None)
         if name is not None:
             scale_args["name"] = name
 
-        n_steps = params.get(prefix + "n_steps", None)
+        n_steps = self.request.GET.get("scale_n_steps", None)
         if n_steps is not None:
             scale_args["n_steps"] = int(n_steps)
 
-        begin = params.get(prefix + "begin", None)
+        begin = self.request.GET.get("scale_begin", None)
         if begin is not None:
             scale_args["begin"] = dateutil_parse(begin)
 
-        end = params.get(prefix + "send", None)
+        end = self.request.GET.get("scale_send", None)
         if end is not None:
             scale_args["end"] = dateutil_parse(end)
 
-        last = params.get(prefix + "last", None)
+        last = self.request.GET.get("scale_last", None)
         if last is not None:
             scale_args["last"] = last in ["true", "True", "1"] and True or False
 
         return scale_args
 
     def get_context_data(self, *args, **kwargs):
-        context = super().get_context_data(*args, **kwargs)
+        # On n'hérite pas
 
-        scale_args = self.get_scale_args()
+        scale_args = self.parse_scale_args()
         scale_name = scale_args.pop("name", None)
         scale_cls = Scale.by_name(scale_name)
 
         if scale_cls is None:
-            scale = self.get_default_scale()
+            self.scale = self.get_default_scale()
         else:
-            scale = scale_cls(**scale_args)
+            self.scale = scale_cls(**scale_args)
 
-        self.scale = scale
+        return {"labels": self.scale.get_labels()}
-        context["labels"] = scale.get_labels()
-        return context
 
     def get_default_scale(self):
         return DayScale(n_steps=7, last=True)

kfet/templates/kfet/account_read.html

@@ -5,6 +5,7 @@
 
 {% block extra_head %}
 <script type="text/javascript" src="{% static 'kfet/js/history.js' %}"></script>
+<script type="text/javascript" src="{% url 'js_reverse' %}" ></script>
 <script type="text/javascript" src="{% static 'kfet/vendor/moment/moment.min.js' %}"></script>
 <script type="text/javascript" src="{% static 'kfet/vendor/moment/fr.js' %}"></script>
 <script type="text/javascript" src="{% static 'kfet/vendor/moment/moment-timezone-with-data-2012-2022.min.js' %}"></script>
@@ -81,7 +82,7 @@ $(document).ready(function() {
           </ul>
       </div>
       {% endif %}
-      <div id="history" class="full"></div>
+      <div id="history"></div>
     </section>
   </div><!-- history tab -->
 
@@ -93,29 +94,22 @@ $(document).ready(function() {
 
     khistory = new KHistory({
         display_trigramme: false,
-    });
+        fetch_options: {
-
-    function getHistory() {
-        var data = {
             'accounts': [{{ account.pk }}],
         }
+    });
 
-        $.ajax({
+    $(document).on('keydown', function (e) {
-            dataType: "json",
+        if (e.keyCode == 46) {
-            url     : "{% url 'kfet.history.json' %}",
+            // DEL (Suppr)
-            method  : "POST",
+            khistory.cancel_selected()
-            data    : data,
-        })
-        .done(function(data) {
-            for (var i=0; i<data['opegroups'].length; i++) {
-                khistory.addOpeGroup(data['opegroups'][i]);
         }
+    });
+
+    khistory.fetch().done(function () {
             var nb_opes = khistory.$container.find('.ope:not(.canceled)').length;
             $('#nb_opes').text(nb_opes);
     });
-    }
-
-    getHistory();
 });
 </script>
 

kfet/templates/kfet/history.html

@@ -5,6 +5,7 @@
 <link rel="stylesheet" type="text/css" href="{% static 'kfet/vendor/multiple-select/multiple-select.css' %}">
 <script type="text/javascript" src="{% static 'kfet/vendor/multiple-select/multiple-select.js' %}"></script>
 {{ filter_form.media }}
+<script type="text/javascript" src="{% url 'js_reverse' %}" ></script>
 <script type="text/javascript" src="{% static 'kfet/js/history.js' %}"></script>
 <script type="text/javascript" src="{% static 'kfet/vendor/moment/moment-timezone-with-data-2012-2022.min.js' %}"></script>
 {% endblock %}
@@ -27,6 +28,9 @@
       <li><b>Comptes</b> {{ filter_form.accounts }}</li>
     </ul>
   </div>
+  <div class="buttons">
+    <button class="btn btn-primary" id="btn-fetch">Valider</button>
+  </div>
 </aside>
 
 {% endblock %}
@@ -40,6 +44,8 @@
 $(document).ready(function() {
     settings = { 'subvention_cof': parseFloat({{ kfet_config.subvention_cof|unlocalize }})}
 
+    window.lock = 0;
+
     khistory = new KHistory();
 
     var $from_date = $('#id_from_date');
@@ -67,17 +73,8 @@ $(document).ready(function() {
         var accounts = getSelectedMultiple($accounts);
             data['accounts'] = accounts;
 
-        $.ajax({
+        khistory.fetch(data).done(function () {
-            dataType: "json",
+            var nb_opes = khistory.$container.find('.entry:not(.canceled)').length;
-            url     : "{% url 'kfet.history.json' %}",
-            method  : "POST",
-            data    : data,
-        })
-        .done(function(data) {
-            for (var i=0; i<data['opegroups'].length; i++) {
-                khistory.addOpeGroup(data['opegroups'][i]);
-            }
-            var nb_opes = khistory.$container.find('.ope:not(.canceled)').length;
             $('#nb_opes').text(nb_opes);
         });
     }
@@ -112,130 +109,17 @@ $(document).ready(function() {
         countSelected: "# sur %"
     });
 
-    $("input").on('dp.change change', function() {
+    $("#btn-fetch").on('click', function() {
         khistory.reset();
         getHistory();
     });
 
-    khistory.$container.selectable({
-        filter: 'div.opegroup, div.ope',
-        selected: function(e, ui) {
-            $(ui.selected).each(function() {
-                if ($(this).hasClass('opegroup')) {
-                    var opegroup = $(this).data('opegroup');
-                    $(this).siblings('.ope').filter(function() {
-                        return $(this).data('opegroup') == opegroup
-                    }).addClass('ui-selected');
-                }
-            });
-        },
-    });
-
     $(document).on('keydown', function (e) {
         if (e.keyCode == 46) {
             // DEL (Suppr)
-            var opes_to_cancel = [];
+            khistory.cancel_selected()
-            khistory.$container.find('.ope.ui-selected').each(function () {
-                opes_to_cancel.push($(this).data('ope'));
-            });
-            if (opes_to_cancel.length > 0)
-                confirmCancel(opes_to_cancel);
         }
     });
-
-    function confirmCancel(opes_to_cancel) {
-        var nb = opes_to_cancel.length;
-        var content = nb+" opérations vont être annulées";
-        $.confirm({
-            title: 'Confirmation',
-            content: content,
-            backgroundDismiss: true,
-            animation: 'top',
-            closeAnimation: 'bottom',
-            keyboardEnabled: true,
-            confirm: function() {
-                cancelOperations(opes_to_cancel);
-            }
-        });
-    }
-
-    function requestAuth(data, callback) {
-        var content = getErrorsHtml(data);
-        content += '<input type="password" name="password" autofocus>',
-        $.confirm({
-            title: 'Authentification requise',
-            content: content,
-            backgroundDismiss: true,
-            animation:'top',
-            closeAnimation:'bottom',
-            keyboardEnabled: true,
-            confirm: function() {
-                var password = this.$content.find('input').val();
-                callback(password);
-            },
-            onOpen: function() {
-                var that = this;
-                this.$content.find('input').on('keypress', function(e) {
-                    if (e.keyCode == 13)
-                        that.$confirmButton.click();
-                });
-            },
-        });
-    }
-
-    function getErrorsHtml(data) {
-        var content = '';
-        if ('missing_perms' in data['errors']) {
-            content += 'Permissions manquantes';
-            content += '<ul>';
-            for (var i=0; i<data['errors']['missing_perms'].length; i++)
-                content += '<li>'+data['errors']['missing_perms'][i]+'</li>';
-            content += '</ul>';
-        }
-        if ('negative' in data['errors']) {
-            var url_base = "{% url 'kfet.account.update' LIQ}";
-            url_base = base_url(0, url_base.length-8);
-            for (var i=0; i<data['errors']['negative'].length; i++) {
-                content += '<a class="btn btn-primary" href="'+url_base+data['errors']['negative'][i]+'/edit" target="_blank">Autorisation de négatif requise pour '+data['errors']['negative'][i]+'</a>';
-            }
-        }
-        return content;
-    }
-
-    function cancelOperations(opes_array, password = '') {
-        var data = { 'operations' : opes_array }
-        $.ajax({
-            dataType: "json",
-            url     : "{% url 'kfet.kpsul.cancel_operations' %}",
-            method  : "POST",
-            data    : data,
-            beforeSend: function ($xhr) {
-                $xhr.setRequestHeader("X-CSRFToken", csrftoken);
-                if (password != '')
-                    $xhr.setRequestHeader("KFetPassword", password);
-            },
-
-        })
-        .done(function(data) {
-            khistory.$container.find('.ui-selected').removeClass('ui-selected');
-        })
-        .fail(function($xhr) {
-            var data = $xhr.responseJSON;
-            switch ($xhr.status) {
-                case 403:
-                    requestAuth(data, function(password) {
-                        cancelOperations(opes_array, password);
-                    });
-                    break;
-                case 400:
-                    displayErrors(getErrorsHtml(data));
-                    break;
-            }
-
-        });
-    }
-
-
     getHistory();
 });
 </script>

kfet/templates/kfet/kpsul.html

@@ -189,7 +189,7 @@ $(document).ready(function() {
     // -----
 
     // Lock to avoid multiple requests
-    lock = 0;
+    window.lock = 0;
 
     // Retrieve settings
 
@@ -479,9 +479,9 @@ $(document).ready(function() {
     var operations     = $('#operation_formset');
 
     function performOperations(password = '') {
-        if (lock == 1)
+        if (window.lock == 1)
             return false;
-        lock = 1;
+        window.lock = 1;
         var data = operationGroup.serialize() + '&' + operations.serialize();
         $.ajax({
             dataType: "json",
@@ -497,7 +497,7 @@ $(document).ready(function() {
         .done(function(data) {
             updatePreviousOp();
             coolReset();
-            lock = 0;
+            window.lock = 0;
         })
         .fail(function($xhr) {
             var data = $xhr.responseJSON;
@@ -513,7 +513,7 @@ $(document).ready(function() {
                     }
                     break;
             }
-            lock = 0;
+            window.lock = 0;
         });
     }
 
@@ -522,55 +522,6 @@ $(document).ready(function() {
         performOperations();
     });
 
-    // -----
-    // Cancel operations
-    // -----
-
-    var cancelButton = $('#cancel_operations');
-    var cancelForm   = $('#cancel_form');
-
-    function cancelOperations(opes_array, password = '') {
-        if (lock == 1)
-            return false
-        lock = 1;
-        var data = { 'operations' : opes_array }
-        $.ajax({
-            dataType: "json",
-            url     : "{% url 'kfet.kpsul.cancel_operations' %}",
-            method  : "POST",
-            data    : data,
-            beforeSend: function ($xhr) {
-                $xhr.setRequestHeader("X-CSRFToken", csrftoken);
-                if (password != '')
-                    $xhr.setRequestHeader("KFetPassword", password);
-            },
-
-        })
-        .done(function(data) {
-            coolReset();
-            lock = 0;
-        })
-        .fail(function($xhr) {
-            var data = $xhr.responseJSON;
-            switch ($xhr.status) {
-                case 403:
-                    requestAuth(data, function(password) {
-                        cancelOperations(opes_array, password);
-                    }, triInput);
-                    break;
-                case 400:
-                    displayErrors(getErrorsHtml(data));
-                    break;
-            }
-            lock = 0;
-        });
-    }
-
-    // Event listeners
-    cancelButton.on('click', function() {
-        cancelOperations();
-    });
-
     // -----
     // Articles data
     // -----
@@ -1189,24 +1140,12 @@ $(document).ready(function() {
     // History
     // -----
 
-    khistory = new KHistory();
+    khistory = new KHistory({
-
+        fetch_options: {
-    function getHistory() {
-        var data = {
             from: moment().subtract(1, 'days').format('YYYY-MM-DD HH:mm:ss'),
-        };
+            opesonly: true,
-        $.ajax({
+        },
-            dataType: "json",
-            url     : "{% url 'kfet.history.json' %}",
-            method  : "POST",
-            data    : data,
-        })
-        .done(function(data) {
-            for (var i=0; i<data['opegroups'].length; i++) {
-                khistory.addOpeGroup(data['opegroups'][i]);
-            }
     });
-    }
 
     var previousop_container = $('#previous_op');
 
@@ -1302,29 +1241,10 @@ $(document).ready(function() {
     // Cancel from history
     // -----
 
-    khistory.$container.selectable({
-        filter: 'div.opegroup, div.ope',
-        selected: function(e, ui) {
-            $(ui.selected).each(function() {
-                if ($(this).hasClass('opegroup')) {
-                    var opegroup = $(this).data('opegroup');
-                    $(this).siblings('.ope').filter(function() {
-                        return $(this).data('opegroup') == opegroup
-                    }).addClass('ui-selected');
-                }
-            });
-        },
-    });
-
     $(document).on('keydown', function (e) {
         if (e.keyCode == 46) {
             // DEL (Suppr)
-            var opes_to_cancel = [];
+            khistory.cancel_selected()
-            khistory.$container.find('.ope.ui-selected').each(function () {
-                opes_to_cancel.push($(this).data('ope'));
-            });
-            if (opes_to_cancel.length > 0)
-                cancelOperations(opes_to_cancel);
         }
     });
 
@@ -1333,16 +1253,9 @@ $(document).ready(function() {
     // -----
 
     OperationWebSocket.add_handler(function(data) {
-        for (var i=0; i<data['opegroups'].length; i++) {
+        for (var i=0; i<data['groups'].length; i++) {
-            if (data['opegroups'][i]['add']) {
+            if (data['groups'][i]['add']) {
-                khistory.addOpeGroup(data['opegroups'][i]);
+                khistory.add_history_group(data['groups'][i]);
-            } else if (data['opegroups'][i]['cancellation']) {
-                khistory.cancelOpeGroup(data['opegroups'][i]);
-            }
-        }
-        for (var i=0; i<data['opes'].length; i++) {
-            if (data['opes'][i]['cancellation']) {
-                khistory.cancelOpe(data['opes'][i]);
             }
         }
         for (var i=0; i<data['checkouts'].length; i++) {
@@ -1396,7 +1309,7 @@ $(document).ready(function() {
         khistory.reset();
         resetSettings().done(function (){
             getArticles();
-            getHistory();
+            khistory.fetch();
             displayAddcost();
         });
     }

kfet/templates/kfet/transfers.html

@@ -1,9 +1,16 @@
 {% extends 'kfet/base_col_2.html' %}
 {% load staticfiles %}
+{% load l10n staticfiles widget_tweaks %}
 
 {% block title %}Transferts{% endblock %}
 {% block header-title %}Transferts{% endblock %}
 
+{% block extra_head %}
+<script type="text/javascript" src="{% url 'js_reverse' %}" ></script>
+<script type="text/javascript" src="{% static 'kfet/js/history.js' %}"></script>
+<script type="text/javascript" src="{% static 'kfet/vendor/moment/moment-timezone-with-data-2012-2022.min.js' %}"></script>
+{% endblock %}
+
 {% block fixed %}
 
 <div class="buttons">
@@ -16,109 +23,31 @@
 
 {% block main %}
 
-<div id="history">
+<table id="history" class="table">
-  {% for transfergroup in transfergroups %}
+</table>
-    <div class="opegroup transfergroup" data-transfergroup="{{ transfergroup.pk }}">
-      <span>{{ transfergroup.at }}</span>
-      <span>{{ transfergroup.valid_by.trigramme }}</span>
-      <span>{{ transfergroup.comment }}</span>
-    </div>
-    {% for transfer in transfergroup.transfers.all %}
-    <div class="ope transfer{% if transfer.canceled_at %} canceled{% endif %}" data-transfer="{{ transfer.pk }}" data-transfergroup="{{ transfergroup.pk }}">
-        <span class="amount">{{ transfer.amount }} €</span>
-        <span class="from_acc">{{ transfer.from_acc.trigramme }}</span>
-        <span class="glyphicon glyphicon-arrow-right"></span>
-        <span class="to_acc">{{ transfer.to_acc.trigramme }}</span>
-      </div>
-    {% endfor %}
-  {% endfor %}
-</div>
 
 <script type="text/javascript">
 
 $(document).ready(function() {
 
-    lock = 0;
+    window.lock = 0;
-
+    settings = { 'subvention_cof': parseFloat({{ kfet_config.subvention_cof|unlocalize }})}
-    function displayErrors(html) {
-        $.alert({
-            title: 'Erreurs',
-            content: html,
-            backgroundDismiss: true,
-            animation: 'top',
-            closeAnimation: 'bottom',
-            keyboardEnabled: true,
-        });
-    }
 
 
-    function cancelTransfers(transfers_array, password = '') {
+    var khistory = new KHistory({
-        if (lock == 1)
+        fetch_options:{
-            return false
+            transfersonly: true,
-        lock = 1;
-        var data = { 'transfers' : transfers_array }
-        $.ajax({
-            dataType: "json",
-            url     : "{% url 'kfet.transfers.cancel' %}",
-            method  : "POST",
-            data    : data,
-            beforeSend: function ($xhr) {
-                $xhr.setRequestHeader("X-CSRFToken", csrftoken);
-                if (password != '')
-                    $xhr.setRequestHeader("KFetPassword", password);
-            },
-
-        })
-        .done(function(data) {
-            for (var i=0; i<data['canceled'].length; i++) {
-                $('#history').find('.transfer[data-transfer='+data['canceled'][i]+']')
-                    .addClass('canceled');
         }
-            $('#history').find('.ui-selected').removeClass('ui-selected');
-            lock = 0;
-        })
-        .fail(function($xhr) {
-            var data = $xhr.responseJSON;
-            switch ($xhr.status) {
-                case 403:
-                    requestAuth(data, function(password) {
-                        cancelTransfers(transfers_array, password);
-                    });
-                    break;
-                case 400:
-                    displayErrors(getErrorsHtml(data));
-                    break;
-            }
-            lock = 0;
-        });
-    }
-
-    $('#history').selectable({
-        filter: 'div.transfergroup, div.transfer',
-        selected: function(e, ui) {
-            $(ui.selected).each(function() {
-                if ($(this).hasClass('transfergroup')) {
-                    var transfergroup = $(this).attr('data-transfergroup');
-                    $(this).siblings('.ope').filter(function() {
-                        return $(this).attr('data-transfergroup') == transfergroup
-                    }).addClass('ui-selected');
-                }
-            });
-        },
     });
 
     $(document).on('keydown', function (e) {
         if (e.keyCode == 46) {
             // DEL (Suppr)
-            var transfers_to_cancel = [];
+            khistory.cancel_selected()
-            $('#history').find('.transfer.ui-selected').each(function () {
-                transfers_to_cancel.push($(this).attr('data-transfer'));
-            });
-            if (transfers_to_cancel.length > 0)
-                cancelTransfers(transfers_to_cancel);
         }
     });
 
+    khistory.fetch()
 });
 
 </script>

kfet/tests/test_views.py

@@ -3,7 +3,7 @@ from datetime import datetime, timedelta
 from decimal import Decimal
 from unittest import mock
 
-from django.contrib.auth.models import Group
+from django.contrib.auth.models import Group, User
 from django.test import Client, TestCase
 from django.urls import reverse
 from django.utils import timezone
@@ -628,37 +628,51 @@ class AccountStatOperationListViewTests(ViewTestCaseMixin, TestCase):
 
         expected_stats = [
             {
-                "label": "Derniers mois",
+                "label": "Tout le temps",
                 "url": {
                     "path": base_url,
                     "query": {
-                        "scale_n_steps": ["7"],
+                        "types": ["['purchase']"],
                         "scale_name": ["month"],
+                        "scale_last": ["True"],
+                        "scale_begin": [
+                            self.accounts["user1"].created_at.isoformat(" ")
+                        ],
+                    },
+                },
+            },
+            {
+                "label": "1 an",
+                "url": {
+                    "path": base_url,
+                    "query": {
                         "types": ["['purchase']"],
+                        "scale_n_steps": ["12"],
+                        "scale_name": ["month"],
                         "scale_last": ["True"],
                     },
                 },
             },
             {
-                "label": "Dernières semaines",
+                "label": "3 mois",
                 "url": {
                     "path": base_url,
                     "query": {
-                        "scale_n_steps": ["7"],
+                        "types": ["['purchase']"],
+                        "scale_n_steps": ["13"],
                         "scale_name": ["week"],
-                        "types": ["['purchase']"],
                         "scale_last": ["True"],
                     },
                 },
             },
             {
-                "label": "Derniers jours",
+                "label": "2 semaines",
                 "url": {
                     "path": base_url,
                     "query": {
-                        "scale_n_steps": ["7"],
-                        "scale_name": ["day"],
                         "types": ["['purchase']"],
+                        "scale_n_steps": ["14"],
+                        "scale_name": ["day"],
                         "scale_last": ["True"],
                     },
                 },
@@ -1524,6 +1538,21 @@ class ArticleStatSalesListViewTests(ViewTestCaseMixin, TestCase):
         self.article = Article.objects.create(
             name="Article", category=ArticleCategory.objects.create(name="Category")
         )
+        checkout = Checkout.objects.create(
+            name="Checkout",
+            created_by=self.accounts["team"],
+            balance=5,
+            valid_from=self.now,
+            valid_to=self.now + timedelta(days=5),
+        )
+
+        self.opegroup = create_operation_group(
+            on_acc=self.accounts["user"],
+            checkout=checkout,
+            content=[
+                {"type": Operation.PURCHASE, "article": self.article, "article_nb": 2},
+            ],
+        )
 
     def test_ok(self):
         r = self.client.get(self.url)
@@ -1535,33 +1564,44 @@ class ArticleStatSalesListViewTests(ViewTestCaseMixin, TestCase):
 
         expected_stats = [
             {
-                "label": "Derniers mois",
+                "label": "Tout le temps",
                 "url": {
                     "path": base_url,
                     "query": {
-                        "scale_n_steps": ["7"],
+                        "scale_name": ["month"],
+                        "scale_last": ["True"],
+                        "scale_begin": [self.opegroup.at.isoformat(" ")],
+                    },
+                },
+            },
+            {
+                "label": "1 an",
+                "url": {
+                    "path": base_url,
+                    "query": {
+                        "scale_n_steps": ["12"],
                         "scale_name": ["month"],
                         "scale_last": ["True"],
                     },
                 },
             },
             {
-                "label": "Dernières semaines",
+                "label": "3 mois",
                 "url": {
                     "path": base_url,
                     "query": {
-                        "scale_n_steps": ["7"],
+                        "scale_n_steps": ["13"],
                         "scale_name": ["week"],
                         "scale_last": ["True"],
                     },
                 },
             },
             {
-                "label": "Derniers jours",
+                "label": "2 semaines",
                 "url": {
                     "path": base_url,
                     "query": {
-                        "scale_n_steps": ["7"],
+                        "scale_n_steps": ["14"],
                         "scale_name": ["day"],
                         "scale_last": ["True"],
                     },
@@ -1997,9 +2037,10 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.kpsul_consumer_mock.group_send.assert_called_once_with(
             "kfet.kpsul",
             {
-                "opegroups": [
+                "groups": [
                     {
                         "add": True,
+                        "type": "operation",
                         "at": mock.ANY,
                         "amount": Decimal("-5.00"),
                         "checkout__name": "Checkout",
@@ -2008,7 +2049,7 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
                         "is_cof": False,
                         "on_acc__trigramme": "000",
                         "valid_by__trigramme": None,
-                        "opes": [
+                        "entries": [
                             {
                                 "id": operation.pk,
                                 "addcost_amount": None,
@@ -2269,9 +2310,10 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.kpsul_consumer_mock.group_send.assert_called_once_with(
             "kfet.kpsul",
             {
-                "opegroups": [
+                "groups": [
                     {
                         "add": True,
+                        "type": "operation",
                         "at": mock.ANY,
                         "amount": Decimal("10.75"),
                         "checkout__name": "Checkout",
@@ -2280,7 +2322,7 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
                         "is_cof": False,
                         "on_acc__trigramme": "000",
                         "valid_by__trigramme": "100",
-                        "opes": [
+                        "entries": [
                             {
                                 "id": operation.pk,
                                 "addcost_amount": None,
@@ -2443,9 +2485,10 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.kpsul_consumer_mock.group_send.assert_called_once_with(
             "kfet.kpsul",
             {
-                "opegroups": [
+                "groups": [
                     {
                         "add": True,
+                        "type": "operation",
                         "at": mock.ANY,
                         "amount": Decimal("-10.75"),
                         "checkout__name": "Checkout",
@@ -2454,7 +2497,7 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
                         "is_cof": False,
                         "on_acc__trigramme": "000",
                         "valid_by__trigramme": None,
-                        "opes": [
+                        "entries": [
                             {
                                 "id": operation.pk,
                                 "addcost_amount": None,
@@ -2601,9 +2644,10 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.kpsul_consumer_mock.group_send.assert_called_once_with(
             "kfet.kpsul",
             {
-                "opegroups": [
+                "groups": [
                     {
                         "add": True,
+                        "type": "operation",
                         "at": mock.ANY,
                         "amount": Decimal("10.75"),
                         "checkout__name": "Checkout",
@@ -2612,7 +2656,7 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
                         "is_cof": False,
                         "on_acc__trigramme": "000",
                         "valid_by__trigramme": "100",
-                        "opes": [
+                        "entries": [
                             {
                                 "id": operation.pk,
                                 "addcost_amount": None,
@@ -2712,9 +2756,9 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.checkout.refresh_from_db()
         self.assertEqual(self.checkout.balance, Decimal("100.00"))
 
-        ws_data_ope = self.kpsul_consumer_mock.group_send.call_args[0][1]["opegroups"][
+        ws_data_ope = self.kpsul_consumer_mock.group_send.call_args[0][1]["groups"][0][
-            0
+            "entries"
-        ]["opes"][0]
+        ][0]
         self.assertEqual(ws_data_ope["addcost_amount"], Decimal("1.00"))
         self.assertEqual(ws_data_ope["addcost_for__trigramme"], "ADD")
 
@@ -2752,9 +2796,9 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.checkout.refresh_from_db()
         self.assertEqual(self.checkout.balance, Decimal("100.00"))
 
-        ws_data_ope = self.kpsul_consumer_mock.group_send.call_args[0][1]["opegroups"][
+        ws_data_ope = self.kpsul_consumer_mock.group_send.call_args[0][1]["groups"][0][
-            0
+            "entries"
-        ]["opes"][0]
+        ][0]
         self.assertEqual(ws_data_ope["addcost_amount"], Decimal("0.80"))
         self.assertEqual(ws_data_ope["addcost_for__trigramme"], "ADD")
 
@@ -2790,9 +2834,9 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.checkout.refresh_from_db()
         self.assertEqual(self.checkout.balance, Decimal("106.00"))
 
-        ws_data_ope = self.kpsul_consumer_mock.group_send.call_args[0][1]["opegroups"][
+        ws_data_ope = self.kpsul_consumer_mock.group_send.call_args[0][1]["groups"][0][
-            0
+            "entries"
-        ]["opes"][0]
+        ][0]
         self.assertEqual(ws_data_ope["addcost_amount"], Decimal("1.00"))
         self.assertEqual(ws_data_ope["addcost_for__trigramme"], "ADD")
 
@@ -2826,9 +2870,9 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.accounts["addcost"].refresh_from_db()
         self.assertEqual(self.accounts["addcost"].balance, Decimal("15.00"))
 
-        ws_data_ope = self.kpsul_consumer_mock.group_send.call_args[0][1]["opegroups"][
+        ws_data_ope = self.kpsul_consumer_mock.group_send.call_args[0][1]["groups"][0][
-            0
+            "entries"
-        ]["opes"][0]
+        ][0]
         self.assertEqual(ws_data_ope["addcost_amount"], None)
         self.assertEqual(ws_data_ope["addcost_for__trigramme"], None)
 
@@ -2861,9 +2905,9 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.accounts["addcost"].refresh_from_db()
         self.assertEqual(self.accounts["addcost"].balance, Decimal("0.00"))
 
-        ws_data_ope = self.kpsul_consumer_mock.group_send.call_args[0][1]["opegroups"][
+        ws_data_ope = self.kpsul_consumer_mock.group_send.call_args[0][1]["groups"][0][
-            0
+            "entries"
-        ]["opes"][0]
+        ][0]
         self.assertEqual(ws_data_ope["addcost_amount"], None)
         self.assertEqual(ws_data_ope["addcost_for__trigramme"], None)
 
@@ -3170,9 +3214,10 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.kpsul_consumer_mock.group_send.assert_called_once_with(
             "kfet.kpsul",
             {
-                "opegroups": [
+                "groups": [
                     {
                         "add": True,
+                        "type": "operation",
                         "at": mock.ANY,
                         "amount": Decimal("-9.00"),
                         "checkout__name": "Checkout",
@@ -3181,7 +3226,7 @@ class KPsulPerformOperationsViewTests(ViewTestCaseMixin, TestCase):
                         "is_cof": False,
                         "on_acc__trigramme": "000",
                         "valid_by__trigramme": None,
-                        "opes": [
+                        "entries": [
                             {
                                 "id": operation_list[0].pk,
                                 "addcost_amount": None,
@@ -3234,7 +3279,7 @@ class KPsulCancelOperationsViewTests(ViewTestCaseMixin, TestCase):
 
     """
 
-    url_name = "kfet.kpsul.cancel_operations"
+    url_name = "kfet.operations.cancel"
     url_expected = "/k-fet/k-psul/cancel_operations"
 
     http_methods = ["POST"]
@@ -3353,7 +3398,26 @@ class KPsulCancelOperationsViewTests(ViewTestCaseMixin, TestCase):
         )
 
         self.assertDictEqual(
-            json_data, {"canceled": [operation.pk], "errors": {}, "warnings": {}}
+            json_data,
+            {
+                "canceled": [
+                    {
+                        "id": operation.id,
+                        # l'encodage des dates en JSON est relou...
+                        "canceled_at": mock.ANY,
+                        "canceled_by__trigramme": None,
+                    }
+                ],
+                "errors": {},
+                "warnings": {},
+                "opegroups_to_update": [
+                    {
+                        "id": group.pk,
+                        "amount": str(group.amount),
+                        "is_cof": group.is_cof,
+                    }
+                ],
+            },
         )
 
         self.account.refresh_from_db()
@@ -3365,26 +3429,7 @@ class KPsulCancelOperationsViewTests(ViewTestCaseMixin, TestCase):
 
         self.kpsul_consumer_mock.group_send.assert_called_with(
             "kfet.kpsul",
-            {
+            {"checkouts": [], "articles": [{"id": self.article.pk, "stock": 22}]},
-                "opegroups": [
-                    {
-                        "cancellation": True,
-                        "id": group.pk,
-                        "amount": Decimal("0.00"),
-                        "is_cof": False,
-                    }
-                ],
-                "opes": [
-                    {
-                        "cancellation": True,
-                        "id": operation.pk,
-                        "canceled_by__trigramme": None,
-                        "canceled_at": self.now + timedelta(seconds=15),
-                    }
-                ],
-                "checkouts": [],
-                "articles": [{"id": self.article.pk, "stock": 22}],
-            },
         )
 
     def test_purchase_with_addcost(self):
@@ -3541,7 +3586,26 @@ class KPsulCancelOperationsViewTests(ViewTestCaseMixin, TestCase):
         )
 
         self.assertDictEqual(
-            json_data, {"canceled": [operation.pk], "errors": {}, "warnings": {}}
+            json_data,
+            {
+                "canceled": [
+                    {
+                        "id": operation.id,
+                        # l'encodage des dates en JSON est relou...
+                        "canceled_at": mock.ANY,
+                        "canceled_by__trigramme": None,
+                    }
+                ],
+                "errors": {},
+                "warnings": {},
+                "opegroups_to_update": [
+                    {
+                        "id": group.pk,
+                        "amount": str(group.amount),
+                        "is_cof": group.is_cof,
+                    }
+                ],
+            },
         )
 
         self.account.refresh_from_db()
@@ -3554,22 +3618,6 @@ class KPsulCancelOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.kpsul_consumer_mock.group_send.assert_called_with(
             "kfet.kpsul",
             {
-                "opegroups": [
-                    {
-                        "cancellation": True,
-                        "id": group.pk,
-                        "amount": Decimal("0.00"),
-                        "is_cof": False,
-                    }
-                ],
-                "opes": [
-                    {
-                        "cancellation": True,
-                        "id": operation.pk,
-                        "canceled_by__trigramme": None,
-                        "canceled_at": self.now + timedelta(seconds=15),
-                    }
-                ],
                 "checkouts": [{"id": self.checkout.pk, "balance": Decimal("89.25")}],
                 "articles": [],
             },
@@ -3625,7 +3673,26 @@ class KPsulCancelOperationsViewTests(ViewTestCaseMixin, TestCase):
         )
 
         self.assertDictEqual(
-            json_data, {"canceled": [operation.pk], "errors": {}, "warnings": {}}
+            json_data,
+            {
+                "canceled": [
+                    {
+                        "id": operation.id,
+                        # l'encodage des dates en JSON est relou...
+                        "canceled_at": mock.ANY,
+                        "canceled_by__trigramme": None,
+                    }
+                ],
+                "errors": {},
+                "warnings": {},
+                "opegroups_to_update": [
+                    {
+                        "id": group.pk,
+                        "amount": str(group.amount),
+                        "is_cof": group.is_cof,
+                    }
+                ],
+            },
         )
 
         self.account.refresh_from_db()
@@ -3638,22 +3705,6 @@ class KPsulCancelOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.kpsul_consumer_mock.group_send.assert_called_with(
             "kfet.kpsul",
             {
-                "opegroups": [
-                    {
-                        "cancellation": True,
-                        "id": group.pk,
-                        "amount": Decimal("0.00"),
-                        "is_cof": False,
-                    }
-                ],
-                "opes": [
-                    {
-                        "cancellation": True,
-                        "id": operation.pk,
-                        "canceled_by__trigramme": None,
-                        "canceled_at": self.now + timedelta(seconds=15),
-                    }
-                ],
                 "checkouts": [{"id": self.checkout.pk, "balance": Decimal("110.75")}],
                 "articles": [],
             },
@@ -3709,7 +3760,26 @@ class KPsulCancelOperationsViewTests(ViewTestCaseMixin, TestCase):
         )
 
         self.assertDictEqual(
-            json_data, {"canceled": [operation.pk], "errors": {}, "warnings": {}}
+            json_data,
+            {
+                "canceled": [
+                    {
+                        "id": operation.id,
+                        # l'encodage des dates en JSON est relou...
+                        "canceled_at": mock.ANY,
+                        "canceled_by__trigramme": None,
+                    }
+                ],
+                "errors": {},
+                "warnings": {},
+                "opegroups_to_update": [
+                    {
+                        "id": group.pk,
+                        "amount": str(group.amount),
+                        "is_cof": group.is_cof,
+                    }
+                ],
+            },
         )
 
         self.account.refresh_from_db()
@@ -3720,27 +3790,7 @@ class KPsulCancelOperationsViewTests(ViewTestCaseMixin, TestCase):
         self.assertEqual(self.checkout.balance, Decimal("100.00"))
 
         self.kpsul_consumer_mock.group_send.assert_called_with(
-            "kfet.kpsul",
+            "kfet.kpsul", {"checkouts": [], "articles": []},
-            {
-                "opegroups": [
-                    {
-                        "cancellation": True,
-                        "id": group.pk,
-                        "amount": Decimal("0.00"),
-                        "is_cof": False,
-                    }
-                ],
-                "opes": [
-                    {
-                        "cancellation": True,
-                        "id": operation.pk,
-                        "canceled_by__trigramme": None,
-                        "canceled_at": self.now + timedelta(seconds=15),
-                    }
-                ],
-                "checkouts": [],
-                "articles": [],
-            },
         )
 
     @mock.patch("django.utils.timezone.now")
@@ -3961,13 +4011,33 @@ class KPsulCancelOperationsViewTests(ViewTestCaseMixin, TestCase):
         group.refresh_from_db()
         self.assertEqual(group.amount, Decimal("10.75"))
         self.assertEqual(group.opes.exclude(canceled_at=None).count(), 3)
-
+        self.maxDiff = None
         self.assertDictEqual(
             json_data,
             {
-                "canceled": [operation1.pk, operation2.pk],
+                "canceled": [
-                "warnings": {"already_canceled": [operation3.pk]},
+                    {
+                        "id": operation1.id,
+                        # l'encodage des dates en JSON est relou...
+                        "canceled_at": mock.ANY,
+                        "canceled_by__trigramme": None,
+                    },
+                    {
+                        "id": operation2.id,
+                        # l'encodage des dates en JSON est relou...
+                        "canceled_at": mock.ANY,
+                        "canceled_by__trigramme": None,
+                    },
+                ],
                 "errors": {},
+                "warnings": {"already_canceled": [operation3.pk]},
+                "opegroups_to_update": [
+                    {
+                        "id": group.pk,
+                        "amount": str(group.amount),
+                        "is_cof": group.is_cof,
+                    }
+                ],
             },
         )
 
@@ -4121,12 +4191,18 @@ class HistoryJSONViewTests(ViewTestCaseMixin, TestCase):
     url_expected = "/k-fet/history.json"
 
     auth_user = "user"
-    auth_forbidden = [None]
+    auth_forbidden = [None, "noaccount"]
 
     def test_ok(self):
         r = self.client.post(self.url)
         self.assertEqual(r.status_code, 200)
 
+    def get_users_extra(self):
+        noaccount = User.objects.create(username="noaccount")
+        noaccount.set_password("noaccount")
+        noaccount.save()
+        return {"noaccount": noaccount}
+
 
 class AccountReadJSONViewTests(ViewTestCaseMixin, TestCase):
     url_name = "kfet.account.read.json"

kfet/urls.py

@@ -219,8 +219,8 @@ urlpatterns = [
     ),
     path(
         "k-psul/cancel_operations",
-        views.kpsul_cancel_operations,
+        views.cancel_operations,
-        name="kfet.kpsul.cancel_operations",
+        name="kfet.operations.cancel",
     ),
     path(
         "k-psul/articles_data",
@@ -252,7 +252,7 @@ urlpatterns = [
     # -----
     # Transfers urls
     # -----
-    path("transfers/", views.transfers, name="kfet.transfers"),
+    path("transfers/", views.TransferView.as_view(), name="kfet.transfers"),
     path("transfers/new", views.transfers_create, name="kfet.transfers.create"),
     path("transfers/perform", views.perform_transfers, name="kfet.transfers.perform"),
     path("transfers/cancel", views.cancel_transfers, name="kfet.transfers.cancel"),

kfet/views.py

@@ -2,6 +2,7 @@ import ast
 import heapq
 import statistics
 from collections import defaultdict
+from datetime import timedelta
 from decimal import Decimal
 from typing import List
 from urllib.parse import urlencode
@@ -12,7 +13,7 @@ from django.contrib.auth.mixins import PermissionRequiredMixin
 from django.contrib.auth.models import Permission, User
 from django.contrib.messages.views import SuccessMessageMixin
 from django.db import transaction
-from django.db.models import Count, F, Prefetch, Sum
+from django.db.models import Count, F, Prefetch, Q, Sum
 from django.forms import formset_factory
 from django.http import Http404, JsonResponse
 from django.shortcuts import get_object_or_404, redirect, render
@@ -76,7 +77,7 @@ from kfet.models import (
     Transfer,
     TransferGroup,
 )
-from kfet.statistic import ScaleMixin, WeekScale, last_stats_manifest
+from kfet.statistic import DayScale, MonthScale, ScaleMixin, WeekScale, scale_url_params
 
 from .auth import KFET_GENERIC_TRIGRAMME
 from .auth.views import (  # noqa
@@ -328,7 +329,9 @@ def account_update(request, trigramme):
     account = get_object_or_404(Account, trigramme=trigramme)
 
     # Checking permissions
-    if not request.user.has_perm("kfet.is_team") and request.user != account.user:
+    if not account.editable or (
+        not request.user.has_perm("kfet.is_team") and request.user != account.user
+    ):
         raise Http404
 
     user_info_form = UserInfoForm(instance=account.user)
@@ -911,6 +914,8 @@ def kpsul_get_settings(request):
 @teamkfet_required
 def account_read_json(request, trigramme):
     account = get_object_or_404(Account, trigramme=trigramme)
+    if not account.readable:
+        raise Http404
     data = {
         "id": account.pk,
         "name": account.name,
@@ -1156,9 +1161,10 @@ def kpsul_perform_operations(request):
 
     # Websocket data
     websocket_data = {}
-    websocket_data["opegroups"] = [
+    websocket_data["groups"] = [
         {
             "add": True,
+            "type": "operation",
             "id": operationgroup.pk,
             "amount": operationgroup.amount,
             "checkout__name": operationgroup.checkout.name,
@@ -1169,7 +1175,7 @@ def kpsul_perform_operations(request):
                 operationgroup.valid_by and operationgroup.valid_by.trigramme or None
             ),
             "on_acc__trigramme": operationgroup.on_acc.trigramme,
-            "opes": [],
+            "entries": [],
         }
     ]
     for operation in operations:
@@ -1187,7 +1193,7 @@ def kpsul_perform_operations(request):
             "canceled_by__trigramme": None,
             "canceled_at": None,
         }
-        websocket_data["opegroups"][0]["opes"].append(ope_data)
+        websocket_data["groups"][0]["entries"].append(ope_data)
     # Need refresh from db cause we used update on queryset
     operationgroup.checkout.refresh_from_db()
     websocket_data["checkouts"] = [
@@ -1207,7 +1213,7 @@ def kpsul_perform_operations(request):
 
 @teamkfet_required
 @kfet_password_auth
-def kpsul_cancel_operations(request):
+def cancel_operations(request):
     # Pour la réponse
     data = {"canceled": [], "warnings": {}, "errors": {}}
 
@@ -1363,7 +1369,11 @@ def kpsul_cancel_operations(request):
         .filter(pk__in=opegroups_pk)
         .order_by("pk")
     )
-    opes = sorted(opes)
+    opes = (
+        Operation.objects.values("id", "canceled_at", "canceled_by__trigramme")
+        .filter(pk__in=opes)
+        .order_by("pk")
+    )
     checkouts_pk = [checkout.pk for checkout in to_checkouts_balances]
     checkouts = (
         Checkout.objects.values("id", "balance")
@@ -1374,27 +1384,7 @@ def kpsul_cancel_operations(request):
     articles = Article.objects.values("id", "stock").filter(pk__in=articles_pk)
 
     # Websocket data
-    websocket_data = {"opegroups": [], "opes": [], "checkouts": [], "articles": []}
+    websocket_data = {"checkouts": [], "articles": []}
-
-    for opegroup in opegroups:
-        websocket_data["opegroups"].append(
-            {
-                "cancellation": True,
-                "id": opegroup["id"],
-                "amount": opegroup["amount"],
-                "is_cof": opegroup["is_cof"],
-            }
-        )
-    canceled_by__trigramme = canceled_by and canceled_by.trigramme or None
-    for ope in opes:
-        websocket_data["opes"].append(
-            {
-                "cancellation": True,
-                "id": ope,
-                "canceled_by__trigramme": canceled_by__trigramme,
-                "canceled_at": canceled_at,
-            }
-        )
     for checkout in checkouts:
         websocket_data["checkouts"].append(
             {"id": checkout["id"], "balance": checkout["balance"]}
@@ -1405,7 +1395,8 @@ def kpsul_cancel_operations(request):
         )
     consumers.KPsul.group_send("kfet.kpsul", websocket_data)
 
-    data["canceled"] = opes
+    data["canceled"] = list(opes)
+    data["opegroups_to_update"] = list(opegroups)
     if opes_already_canceled:
         data["warnings"]["already_canceled"] = opes_already_canceled
     return JsonResponse(data)
@@ -1416,49 +1407,86 @@ def history_json(request):
     # Récupération des paramètres
     from_date = request.POST.get("from", None)
     to_date = request.POST.get("to", None)
-    limit = request.POST.get("limit", None)
     checkouts = request.POST.getlist("checkouts[]", None)
     accounts = request.POST.getlist("accounts[]", None)
+    transfers_only = request.POST.get("transfersonly", False)
+    opes_only = request.POST.get("opesonly", False)
+
+    # Construction de la requête (sur les transferts) pour le prefetch
+
+    transfer_queryset_prefetch = Transfer.objects.select_related(
+        "from_acc", "to_acc", "canceled_by"
+    )
+
+    # Le check sur les comptes est dans le prefetch pour les transferts
+    if accounts:
+        transfer_queryset_prefetch = transfer_queryset_prefetch.filter(
+            Q(from_acc__in=accounts) | Q(to_acc__in=accounts)
+        )
+
+    if not request.user.has_perm("kfet.is_team"):
+        try:
+            acc = request.user.profile.account_kfet
+            transfer_queryset_prefetch = transfer_queryset_prefetch.filter(
+                Q(from_acc=acc) | Q(to_acc=acc)
+            )
+        except Account.DoesNotExist:
+            return JsonResponse({}, status=403)
+
+    transfer_prefetch = Prefetch(
+        "transfers", queryset=transfer_queryset_prefetch, to_attr="filtered_transfers"
+    )
 
     # Construction de la requête (sur les opérations) pour le prefetch
-    queryset_prefetch = Operation.objects.select_related(
+    ope_queryset_prefetch = Operation.objects.select_related(
         "article", "canceled_by", "addcost_for"
     )
+    ope_prefetch = Prefetch("opes", queryset=ope_queryset_prefetch)
 
     # Construction de la requête principale
     opegroups = (
-        OperationGroup.objects.prefetch_related(
+        OperationGroup.objects.prefetch_related(ope_prefetch)
-            Prefetch("opes", queryset=queryset_prefetch)
-        )
         .select_related("on_acc", "valid_by")
         .order_by("at")
     )
+    transfergroups = (
+        TransferGroup.objects.prefetch_related(transfer_prefetch)
+        .select_related("valid_by")
+        .order_by("at")
+    )
+
     # Application des filtres
     if from_date:
         opegroups = opegroups.filter(at__gte=from_date)
+        transfergroups = transfergroups.filter(at__gte=from_date)
     if to_date:
         opegroups = opegroups.filter(at__lt=to_date)
+        transfergroups = transfergroups.filter(at__lt=to_date)
     if checkouts:
-        opegroups = opegroups.filter(checkout_id__in=checkouts)
+        opegroups = opegroups.filter(checkout__in=checkouts)
+        transfergroups = TransferGroup.objects.none()
+    if transfers_only:
+        opegroups = OperationGroup.objects.none()
+    if opes_only:
+        transfergroups = TransferGroup.objects.none()
     if accounts:
-        opegroups = opegroups.filter(on_acc_id__in=accounts)
+        opegroups = opegroups.filter(on_acc__in=accounts)
     # Un non-membre de l'équipe n'a que accès à son historique
     if not request.user.has_perm("kfet.is_team"):
         opegroups = opegroups.filter(on_acc=request.user.profile.account_kfet)
-    if limit:
-        opegroups = opegroups[:limit]
 
     # Construction de la réponse
-    opegroups_list = []
+    history_groups = []
     for opegroup in opegroups:
         opegroup_dict = {
+            "type": "operation",
             "id": opegroup.id,
             "amount": opegroup.amount,
             "at": opegroup.at,
             "checkout_id": opegroup.checkout_id,
             "is_cof": opegroup.is_cof,
             "comment": opegroup.comment,
-            "opes": [],
+            "entries": [],
             "on_acc__trigramme": opegroup.on_acc and opegroup.on_acc.trigramme or None,
         }
         if request.user.has_perm("kfet.is_team"):
@@ -1482,9 +1510,40 @@ def history_json(request):
                 ope_dict["canceled_by__trigramme"] = (
                     ope.canceled_by and ope.canceled_by.trigramme or None
                 )
-            opegroup_dict["opes"].append(ope_dict)
+            opegroup_dict["entries"].append(ope_dict)
-        opegroups_list.append(opegroup_dict)
+        history_groups.append(opegroup_dict)
-    return JsonResponse({"opegroups": opegroups_list})
+    for transfergroup in transfergroups:
+        if transfergroup.filtered_transfers:
+            transfergroup_dict = {
+                "type": "transfer",
+                "id": transfergroup.id,
+                "at": transfergroup.at,
+                "comment": transfergroup.comment,
+                "entries": [],
+            }
+            if request.user.has_perm("kfet.is_team"):
+                transfergroup_dict["valid_by__trigramme"] = (
+                    transfergroup.valid_by and transfergroup.valid_by.trigramme or None
+                )
+
+            for transfer in transfergroup.filtered_transfers:
+                transfer_dict = {
+                    "id": transfer.id,
+                    "amount": transfer.amount,
+                    "canceled_at": transfer.canceled_at,
+                    "from_acc": transfer.from_acc.trigramme,
+                    "to_acc": transfer.to_acc.trigramme,
+                }
+                if request.user.has_perm("kfet.is_team"):
+                    transfer_dict["canceled_by__trigramme"] = (
+                        transfer.canceled_by and transfer.canceled_by.trigramme or None
+                    )
+                transfergroup_dict["entries"].append(transfer_dict)
+            history_groups.append(transfergroup_dict)
+
+    history_groups.sort(key=lambda group: group["at"])
+
+    return JsonResponse({"groups": history_groups})
 
 
 @teamkfet_required
@@ -1544,18 +1603,9 @@ config_update = permission_required("kfet.change_config")(SettingsUpdate.as_view
 # -----
 
 
-@teamkfet_required
+@method_decorator(teamkfet_required, name="dispatch")
-def transfers(request):
+class TransferView(TemplateView):
-    transfers_pre = Prefetch(
+    template_name = "kfet/transfers.html"
-        "transfers", queryset=(Transfer.objects.select_related("from_acc", "to_acc"))
-    )
-
-    transfergroups = (
-        TransferGroup.objects.select_related("valid_by")
-        .prefetch_related(transfers_pre)
-        .order_by("-at")
-    )
-    return render(request, "kfet/transfers.html", {"transfergroups": transfergroups})
 
 
 @teamkfet_required
@@ -1746,7 +1796,12 @@ def cancel_transfers(request):
             elif hasattr(account, "negative") and not account.negative.balance_offset:
                 account.negative.delete()
 
-    data["canceled"] = transfers
+    transfers = (
+        Transfer.objects.values("id", "canceled_at", "canceled_by__trigramme")
+        .filter(pk__in=transfers)
+        .order_by("pk")
+    )
+    data["canceled"] = list(transfers)
     if transfers_already_canceled:
         data["warnings"]["already_canceled"] = transfers_already_canceled
     return JsonResponse(data)
@@ -2145,7 +2200,7 @@ class SupplierUpdate(SuccessMessageMixin, UpdateView):
 # Vues génériques
 # ---------------
 # source : docs.djangoproject.com/fr/1.10/topics/class-based-views/mixins/
-class JSONResponseMixin(object):
+class JSONResponseMixin:
     """
     A mixin that can be used to render a JSON response.
     """
@@ -2174,34 +2229,39 @@ class JSONDetailView(JSONResponseMixin, BaseDetailView):
         return self.render_to_json_response(context)
 
 
-class PkUrlMixin(object):
-    def get_object(self, *args, **kwargs):
-        get_by = self.kwargs.get(self.pk_url_kwarg)
-        return get_object_or_404(self.model, **{self.pk_url_kwarg: get_by})
-
-
 class SingleResumeStat(JSONDetailView):
-    """Manifest for a kind of a stat about an object.
+    """
+    Génère l'interface de sélection pour les statistiques d'un compte/article.
+    L'interface est constituée d'une série de boutons, qui récupèrent et graphent
+    des statistiques du même type, sur le même objet mais avec des arguments différents.
 
-    Returns JSON whose payload is an array containing descriptions of a stat:
+    Attributs :
-    url to retrieve data, label, ...
+        - url_stat : URL où récupérer les statistiques
+        - stats : liste de dictionnaires avec les clés suivantes :
+            - label : texte du bouton
+            - url_params : paramètres GET à rajouter à `url_stat`
+            - default : si `True`, graphe à montrer par défaut
 
+    On peut aussi définir `stats` dynamiquement, via la fonction `get_stats`.
     """
 
-    id_prefix = ""
-    nb_default = 0
-
-    stats = []
     url_stat = None
+    stats = []
+
+    def get_stats(self):
+        return self.stats
 
     def get_context_data(self, **kwargs):
         # On n'hérite pas
-        object_id = self.object.id
         context = {}
         stats = []
-        prefix = "{}_{}".format(self.id_prefix, object_id)
+        # On peut avoir récupéré self.object via pk ou slug
-        for i, stat_def in enumerate(self.stats):
+        if self.pk_url_kwarg in self.kwargs:
             url_pk = getattr(self.object, self.pk_url_kwarg)
+        else:
+            url_pk = getattr(self.object, self.slug_url_kwarg)
+
+        for stat_def in self.get_stats():
             url_params_d = stat_def.get("url_params", {})
             if len(url_params_d) > 0:
                 url_params = "?{}".format(urlencode(url_params_d))
@@ -2210,42 +2270,21 @@ class SingleResumeStat(JSONDetailView):
             stats.append(
                 {
                     "label": stat_def["label"],
-                    "btn": "btn_{}_{}".format(prefix, i),
                     "url": "{url}{params}".format(
                         url=reverse(self.url_stat, args=[url_pk]), params=url_params
                     ),
+                    "default": stat_def.get("default", False),
                 }
             )
-        context["id_prefix"] = prefix
-        context["content_id"] = "content_%s" % prefix
         context["stats"] = stats
-        context["default_stat"] = self.nb_default
-        context["object_id"] = object_id
         return context
 
 
-# -----------------------
+class UserAccountMixin:
-# Evolution Balance perso
+    """
-# -----------------------
+    Mixin qui vérifie que le compte traité par la vue est celui de l'utilisateur·ice
-ID_PREFIX_ACC_BALANCE = "balance_acc"
+    actuel·le. Dans le cas contraire, renvoie un Http404.
-
+    """
-
-class AccountStatBalanceList(PkUrlMixin, SingleResumeStat):
-    """Manifest for balance stats of an account."""
-
-    model = Account
-    context_object_name = "account"
-    pk_url_kwarg = "trigramme"
-    url_stat = "kfet.account.stat.balance"
-    id_prefix = ID_PREFIX_ACC_BALANCE
-    stats = [
-        {"label": "Tout le temps"},
-        {"label": "1 an", "url_params": {"last_days": 365}},
-        {"label": "6 mois", "url_params": {"last_days": 183}},
-        {"label": "3 mois", "url_params": {"last_days": 90}},
-        {"label": "30 jours", "url_params": {"last_days": 30}},
-    ]
-    nb_default = 0
 
     def get_object(self, *args, **kwargs):
         obj = super().get_object(*args, **kwargs)
@@ -2253,21 +2292,41 @@ class AccountStatBalanceList(PkUrlMixin, SingleResumeStat):
             raise Http404
         return obj
 
-    @method_decorator(login_required)
+
-    def dispatch(self, *args, **kwargs):
+# -----------------------
-        return super().dispatch(*args, **kwargs)
+# Evolution Balance perso
+# -----------------------
 
 
-class AccountStatBalance(PkUrlMixin, JSONDetailView):
+@method_decorator(login_required, name="dispatch")
-    """Datasets of balance of an account.
+class AccountStatBalanceList(UserAccountMixin, SingleResumeStat):
-
+    """
-    Operations and Transfers are taken into account.
+    Menu général pour l'historique de balance d'un compte
-
     """
 
     model = Account
-    pk_url_kwarg = "trigramme"
+    slug_url_kwarg = "trigramme"
-    context_object_name = "account"
+    slug_field = "trigramme"
+    url_stat = "kfet.account.stat.balance"
+    stats = [
+        {"label": "Tout le temps"},
+        {"label": "1 an", "url_params": {"last_days": 365}},
+        {"label": "6 mois", "url_params": {"last_days": 183}},
+        {"label": "3 mois", "url_params": {"last_days": 90}, "default": True},
+        {"label": "30 jours", "url_params": {"last_days": 30}},
+    ]
+
+
+@method_decorator(login_required, name="dispatch")
+class AccountStatBalance(UserAccountMixin, JSONDetailView):
+    """
+    Statistiques (JSON) d'historique de balance d'un compte.
+    Prend en compte les opérations et transferts sur la période donnée.
+    """
+
+    model = Account
+    slug_url_kwarg = "trigramme"
+    slug_field = "trigramme"
 
     def get_changes_list(self, last_days=None, begin_date=None, end_date=None):
         account = self.object
@@ -2366,57 +2425,50 @@ class AccountStatBalance(PkUrlMixin, JSONDetailView):
         # TODO: offset
         return context
 
-    def get_object(self, *args, **kwargs):
-        obj = super().get_object(*args, **kwargs)
-        if self.request.user != obj.user:
-            raise Http404
-        return obj
-
-    @method_decorator(login_required)
-    def dispatch(self, *args, **kwargs):
-        return super().dispatch(*args, **kwargs)
-
 
 # ------------------------
 # Consommation personnelle
 # ------------------------
-ID_PREFIX_ACC_LAST = "last_acc"
-ID_PREFIX_ACC_LAST_DAYS = "last_days_acc"
-ID_PREFIX_ACC_LAST_WEEKS = "last_weeks_acc"
-ID_PREFIX_ACC_LAST_MONTHS = "last_months_acc"
 
 
-class AccountStatOperationList(PkUrlMixin, SingleResumeStat):
+@method_decorator(login_required, name="dispatch")
-    """Manifest for operations stats of an account."""
+class AccountStatOperationList(UserAccountMixin, SingleResumeStat):
+    """
+    Menu général pour l'historique de consommation d'un compte
+    """
 
     model = Account
-    context_object_name = "account"
+    slug_url_kwarg = "trigramme"
-    pk_url_kwarg = "trigramme"
+    slug_field = "trigramme"
-    id_prefix = ID_PREFIX_ACC_LAST
-    nb_default = 2
-    stats = last_stats_manifest(types=[Operation.PURCHASE])
     url_stat = "kfet.account.stat.operation"
 
-    def get_object(self, *args, **kwargs):
+    def get_stats(self):
-        obj = super().get_object(*args, **kwargs)
+        scales_def = [
-        if self.request.user != obj.user:
+            (
-            raise Http404
+                "Tout le temps",
-        return obj
+                MonthScale,
+                {"last": True, "begin": self.object.created_at},
+                False,
+            ),
+            ("1 an", MonthScale, {"last": True, "n_steps": 12}, False),
+            ("3 mois", WeekScale, {"last": True, "n_steps": 13}, True),
+            ("2 semaines", DayScale, {"last": True, "n_steps": 14}, False),
+        ]
 
-    @method_decorator(login_required)
+        return scale_url_params(scales_def, types=[Operation.PURCHASE])
-    def dispatch(self, *args, **kwargs):
-        return super().dispatch(*args, **kwargs)
 
 
-class AccountStatOperation(ScaleMixin, PkUrlMixin, JSONDetailView):
+@method_decorator(login_required, name="dispatch")
-    """Datasets of operations of an account."""
+class AccountStatOperation(UserAccountMixin, ScaleMixin, JSONDetailView):
+    """
+    Statistiques (JSON) de consommation (nb d'items achetés) d'un compte.
+    """
 
     model = Account
-    pk_url_kwarg = "trigramme"
+    slug_url_kwarg = "trigramme"
-    context_object_name = "account"
+    slug_field = "trigramme"
-    id_prefix = ""
 
-    def get_operations(self, scale, types=None):
+    def get_operations(self, types=None):
         # On selectionne les opérations qui correspondent
         # à l'article en question et qui ne sont pas annulées
         # puis on choisi pour chaques intervalle les opérations
@@ -2428,28 +2480,20 @@ class AccountStatOperation(ScaleMixin, PkUrlMixin, JSONDetailView):
         )
         if types is not None:
             all_operations = all_operations.filter(type__in=types)
-        chunks = scale.get_by_chunks(
+        return all_operations
-            all_operations,
-            field_db="group__at",
-            field_callback=(lambda d: d["group__at"]),
-        )
-        return chunks
 
     def get_context_data(self, *args, **kwargs):
-        old_ctx = super().get_context_data(*args, **kwargs)
+        context = super().get_context_data(*args, **kwargs)
-        context = {"labels": old_ctx["labels"]}
-        scale = self.scale
 
         types = self.request.GET.get("types", None)
         if types is not None:
             types = ast.literal_eval(types)
 
-        operations = self.get_operations(types=types, scale=scale)
+        operations = self.get_operations(types=types)
         # On compte les opérations
-        nb_ventes = []
+        nb_ventes = self.scale.chunkify_qs(
-        for chunk in operations:
+            operations, field="group__at", aggregate=Sum("article_nb")
-            ventes = sum(ope["article_nb"] for ope in chunk)
+        )
-            nb_ventes.append(ventes)
 
         context["charts"] = [
             {
@@ -2460,50 +2504,54 @@ class AccountStatOperation(ScaleMixin, PkUrlMixin, JSONDetailView):
         ]
         return context
 
-    def get_object(self, *args, **kwargs):
-        obj = super().get_object(*args, **kwargs)
-        if self.request.user != obj.user:
-            raise Http404
-        return obj
-
-    @method_decorator(login_required)
-    def dispatch(self, *args, **kwargs):
-        return super().dispatch(*args, **kwargs)
-
 
 # ------------------------
 # Article Satistiques Last
 # ------------------------
-ID_PREFIX_ART_LAST = "last_art"
-ID_PREFIX_ART_LAST_DAYS = "last_days_art"
-ID_PREFIX_ART_LAST_WEEKS = "last_weeks_art"
-ID_PREFIX_ART_LAST_MONTHS = "last_months_art"
 
 
+@method_decorator(teamkfet_required, name="dispatch")
 class ArticleStatSalesList(SingleResumeStat):
-    """Manifest for sales stats of an article."""
+    """
+    Menu pour les statistiques de vente d'un article.
+    """
 
     model = Article
-    context_object_name = "article"
-    id_prefix = ID_PREFIX_ART_LAST
     nb_default = 2
     url_stat = "kfet.article.stat.sales"
-    stats = last_stats_manifest()
 
-    @method_decorator(teamkfet_required)
+    def get_stats(self):
-    def dispatch(self, *args, **kwargs):
+        first_conso = (
-        return super().dispatch(*args, **kwargs)
+            Operation.objects.filter(article=self.object)
+            .order_by("group__at")
+            .values_list("group__at", flat=True)
+            .first()
+        )
+        if first_conso is None:
+            # On le crée dans le passé au cas où
+            first_conso = timezone.now() - timedelta(seconds=1)
+        scales_def = [
+            ("Tout le temps", MonthScale, {"last": True, "begin": first_conso}, False),
+            ("1 an", MonthScale, {"last": True, "n_steps": 12}, False),
+            ("3 mois", WeekScale, {"last": True, "n_steps": 13}, True),
+            ("2 semaines", DayScale, {"last": True, "n_steps": 14}, False),
+        ]
+
+        return scale_url_params(scales_def)
 
 
+@method_decorator(teamkfet_required, name="dispatch")
 class ArticleStatSales(ScaleMixin, JSONDetailView):
-    """Datasets of sales of an article."""
+    """
+    Statistiques (JSON) de vente d'un article.
+    Sépare LIQ et les comptes K-Fêt, et rajoute le total.
+    """
 
     model = Article
     context_object_name = "article"
 
     def get_context_data(self, *args, **kwargs):
-        old_ctx = super().get_context_data(*args, **kwargs)
+        context = super().get_context_data(*args, **kwargs)
-        context = {"labels": old_ctx["labels"]}
         scale = self.scale
 
         all_purchases = (
@@ -2516,23 +2564,13 @@ class ArticleStatSales(ScaleMixin, JSONDetailView):
         liq_only = all_purchases.filter(group__on_acc__trigramme="LIQ")
         liq_exclude = all_purchases.exclude(group__on_acc__trigramme="LIQ")
 
-        chunks_liq = scale.get_by_chunks(
+        nb_liq = scale.chunkify_qs(
-            liq_only, field_db="group__at", field_callback=lambda d: d["group__at"]
+            liq_only, field="group__at", aggregate=Sum("article_nb")
         )
-        chunks_no_liq = scale.get_by_chunks(
+        nb_accounts = scale.chunkify_qs(
-            liq_exclude, field_db="group__at", field_callback=lambda d: d["group__at"]
+            liq_exclude, field="group__at", aggregate=Sum("article_nb")
         )
-
+        nb_ventes = [n1 + n2 for n1, n2 in zip(nb_liq, nb_accounts)]
-        # On compte les opérations
-        nb_ventes = []
-        nb_accounts = []
-        nb_liq = []
-        for chunk_liq, chunk_no_liq in zip(chunks_liq, chunks_no_liq):
-            sum_accounts = sum(ope["article_nb"] for ope in chunk_no_liq)
-            sum_liq = sum(ope["article_nb"] for ope in chunk_liq)
-            nb_ventes.append(sum_accounts + sum_liq)
-            nb_accounts.append(sum_accounts)
-            nb_liq.append(sum_liq)
 
         context["charts"] = [
             {
@@ -2548,7 +2586,3 @@ class ArticleStatSales(ScaleMixin, JSONDetailView):
             },
         ]
         return context
-
-    @method_decorator(teamkfet_required)
-    def dispatch(self, *args, **kwargs):
-        return super().dispatch(*args, **kwargs)

setup.cfg

@@ -9,7 +9,6 @@ source =
   kfet
   petitscours
   shared
-  utils
 omit =
   *migrations*
   *test*.py
@@ -37,7 +36,7 @@ default_section = THIRDPARTY
 force_grid_wrap = 0
 include_trailing_comma = true
 known_django = django
-known_first_party = bda,bds,clubs,cof,events,gestioncof,kfet,petitscours,shared,utils
+known_first_party = bda,bds,clubs,cof,events,gestioncof,kfet,petitscours,shared
 line_length = 88
 multi_line_output = 3
 not_skip = __init__.py

shared/tests/testcases.py

@@ -111,7 +111,7 @@ class TestCaseMixin:
         mock_context_manager.return_value.__enter__.return_value = mock_connection
 
         patcher = mock.patch(
-            "gestioncof.autocomplete.Connection", new=mock_context_manager
+            "shared.views.autocomplete.Connection", new=mock_context_manager
         )
         patcher.start()
         self.addCleanup(patcher.stop)

shared/views/autocomplete.py

@@ -0,0 +1,184 @@
+from collections import namedtuple
+
+from dal import autocomplete
+from django.conf import settings
+from django.db.models import Q
+
+if getattr(settings, "LDAP_SERVER_URL", None):
+    from ldap3 import Connection
+else:
+    # shared.tests.testcases.TestCaseMixin.mockLDAP needs
+    # Connection to be defined
+    Connection = None
+
+
+class SearchUnit:
+    """Base class for all the search utilities.
+
+    A search unit should implement a `search` method taking a list of keywords as
+    argument and returning an iterable of search results.
+    """
+
+    def search(self, _keywords):
+        raise NotImplementedError(
+            "Class implementing the SeachUnit interface should implement the search "
+            "method"
+        )
+
+
+# ---
+# Model-based search
+# ---
+
+
+class ModelSearch(SearchUnit):
+    """Basic search engine for models based on filtering.
+
+    The class should be configured through its `model` class attribute: the `search`
+    method will return a queryset of instances of this model. The `search_fields`
+    attributes indicates which fields to search in.
+
+    Example:
+
+    >>> from django.contrib.auth.models import User
+    >>>
+    >>> class UserSearch(ModelSearch):
+    ...     model = User
+    ...     search_fields = ["username", "first_name", "last_name"]
+    >>>
+    >>> user_search = UserSearch()  # has type ModelSearch[User]
+    >>> user_search.search(["toto", "foo"])  # returns a queryset of Users
+    """
+
+    model = None
+    search_fields = []
+
+    def get_queryset_filter(self, keywords):
+        filter_q = Q()
+
+        if not keywords:
+            return filter_q
+
+        for keyword in keywords:
+            kw_filter = Q()
+            for field in self.search_fields:
+                kw_filter |= Q(**{"{}__icontains".format(field): keyword})
+            filter_q &= kw_filter
+
+        return filter_q
+
+    def search(self, keywords):
+        """Returns the queryset of model instances matching all the keywords.
+
+        The semantic of the search is the following: a model instance appears in the
+        search results iff all of the keywords given as arguments occur in at least one
+        of the search fields.
+        """
+
+        return self.model.objects.filter(self.get_queryset_filter(keywords))
+
+
+class Select2QuerySetView(ModelSearch, autocomplete.Select2QuerySetView):
+    """Compatibility layer between ModelSearch and Select2QuerySetView."""
+
+    def get_queryset(self):
+        keywords = self.q.split()
+        return super().search(keywords)
+
+
+# ---
+# LDAP search
+# ---
+
+Clipper = namedtuple("Clipper", ["clipper", "fullname"])
+
+
+class LDAPSearch(SearchUnit):
+    ldap_server_url = getattr(settings, "LDAP_SERVER_URL", None)
+    domain_component = "dc=spi,dc=ens,dc=fr"
+    search_fields = ["cn", "uid"]
+
+    def get_ldap_query(self, keywords):
+        """Return a search query with the following semantics:
+
+        A Clipper appears in the search results iff all of the keywords given as
+        arguments occur in at least one of the search fields.
+        """
+
+        # Dumb but safe
+        keywords = filter(str.isalnum, keywords)
+
+        ldap_filters = []
+
+        for keyword in keywords:
+            ldap_filter = "(|{})".format(
+                "".join(
+                    "({}=*{}*)".format(field, keyword) for field in self.search_fields
+                )
+            )
+            ldap_filters.append(ldap_filter)
+
+        return "(&{})".format("".join(ldap_filters))
+
+    def search(self, keywords):
+        """Return a list of Clipper objects matching all the keywords."""
+
+        query = self.get_ldap_query(keywords)
+
+        if Connection is None or query == "(&)":
+            return []
+
+        with Connection(self.ldap_server_url) as conn:
+            conn.search(self.domain_component, query, attributes=self.search_fields)
+            return [Clipper(entry.uid.value, entry.cn.value) for entry in conn.entries]
+
+
+# ---
+# Composition of autocomplete units
+# ---
+
+
+class Compose:
+    """Search with several units and remove duplicate results.
+
+    The `search_units` class attribute should be a list of tuples of the form `(name,
+    uniq_key, search_unit)`.
+
+    The `search` method produces a dictionary whose keys are the `name`s given in
+    `search_units` and whose values are iterables produced by the different search
+    units.
+
+    The `uniq_key`s are used to remove duplicates: for instance, say that search unit
+    1 has `uniq_key = "username"` and search unit 2 has `uniq_key = "clipper"`, then
+    search results from unit 2 whose `.clipper` attribute is equal to the
+    `.username` attribute of some result from unit 1 are omitted.
+
+    Typical Example:
+
+    >>> from django.contrib.auth.models import User
+    >>>
+    >>> class UserSearch(ModelSearch):
+    ...     model = User
+    ...     search_fields = ["username", "first_name", "last_name"]
+    >>>
+    >>> class UserAndClipperSearch(Compose):
+    ...     search_units = [
+    ...         ("users", "username", UserSearch),
+    ...         ("clippers", "clipper", LDAPSearch),
+    ...     ]
+
+    In this example, clipper accounts that already have an associated user (i.e. with a
+    username equal to the clipper login), will not appear in the results.
+    """
+
+    search_units = []
+
+    def search(self, keywords):
+        uniq_results = set()
+        results = {}
+        for name, uniq_key, search_unit in self.search_units:
+            res = search_unit().search(keywords)
+            res = [r for r in res if getattr(r, uniq_key) not in uniq_results]
+            uniq_results |= set((getattr(r, uniq_key) for r in res))
+            results[name] = res
+        return results

utils/views/autocomplete.py

@@ -1,25 +0,0 @@
-from dal import autocomplete
-from django.db.models import Q
-
-
-class Select2QuerySetView(autocomplete.Select2QuerySetView):
-    model = None
-    search_fields = []
-
-    def get_queryset_filter(self):
-        q = self.q
-        filter_q = Q()
-
-        if not q:
-            return filter_q
-
-        words = q.split()
-
-        for word in words:
-            for field in self.search_fields:
-                filter_q |= Q(**{"{}__icontains".format(field): word})
-
-        return filter_q
-
-    def get_queryset(self):
-        return self.model.objects.filter(self.get_queryset_filter())