categories are updatable

kfet/forms.py

@@ -229,6 +229,16 @@ class CheckoutStatementUpdateForm(forms.ModelForm):
         model = CheckoutStatement
         exclude = ['by', 'at', 'checkout', 'amount_error', 'amount_taken']
 
+
+# -----
+# Category
+# -----
+
+class CategoryForm(forms.ModelForm):
+    class Meta:
+        model = ArticleCategory
+        fields = ['name', 'has_addcost']
+
 # -----
 # Article forms
 # -----

kfet/templates/kfet/category.html

@@ -0,0 +1,53 @@
+{% extends 'kfet/base.html' %}
+
+{% block title %}Categories d'articles{% endblock %}
+{% block content-header-title %}Categories d'articles{% endblock %}
+
+{% block content %}
+
+<div class="row">
+  <div class="col-sm-4 col-md-3 col-content-left">
+    <div class="content-left">
+      <div class="content-left-top">
+        <div class="line line-big">{{ categories|length }}</div>
+        <div class="line line-bigsub">catégorie{{ categories|length|pluralize }}</div>
+      </div>
+    </div>
+  </div>
+  <div class="col-sm-8 col-md-9 col-content-right">
+    {% include 'kfet/base_messages.html' %}
+    <div class="content-right">
+      <div class="content-right-block">
+        <h2>Liste des catégories</h2>
+        <div class="table-responsive">
+          <table class="table table-condensed">
+            <thead>
+              <tr>
+                <td></td>
+                <td>Nom</td>
+                <td class="text-right">Nombre d'articles</td>
+                <td class="text-right">Peut-être majoré</td>
+              </tr>
+            </thead>
+            <tbody>
+              {% for category in categories %}
+                <tr>
+                  <td class="text-center">
+                    <a href="{% url 'kfet.category.update' category.pk %}">
+                      <span class="glyphicon glyphicon-cog"></span>
+                    </a>
+                  </td>
+                  <td>{{ category.name }}</td>
+                  <td class="text-right">{{ category.articles.all|length }}</td>
+                  <td class="text-right">{{ category.has_addcost | yesno:"Oui,Non"}}</td>
+                </tr>
+              {% endfor %}
+            </tbody>
+          </table>
+        </div>
+      </div>
+    </div>
+  </div>
+</div>
+
+{% endblock %}

kfet/templates/kfet/category_update.html

@@ -0,0 +1,17 @@
+{% extends 'kfet/base.html' %}
+
+{% block title %}Édition de la catégorie {{ category.name }}{% endblock %}
+{% block content-header-title %}Catégorie {{ category.name }} - Édition{% endblock %}
+
+{% block content %}
+
+<form action="" method="post">
+    {% csrf_token %}
+    {{ form.as_p }}
+    {% if not perms.kfet.change_articlecategory %}
+      <input type="password" name="KFETPASSWORD">
+    {% endif %}
+    <input type="submit" value="Mettre à jour">
+</form>
+
+{% endblock %}

kfet/urls.py

@@ -134,6 +134,14 @@ urlpatterns = [
     # Article urls
     # -----
 
+    # Category - General
+    url('^categories/$',
+        teamkfet_required(views.CategoryList.as_view()),
+        name='kfet.category'),
+    # Category - Update
+    url('^categories/(?P<pk>\d+)/edit$',
+        teamkfet_required(views.CategoryUpdate.as_view()),
+        name='kfet.category.update'),
     # Article - General
     url('^articles/$',
         teamkfet_required(views.ArticleList.as_view()),

kfet/views.py

@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+
 
 from django.shortcuts import render, get_object_or_404, redirect
 from django.core.exceptions import PermissionDenied
@@ -27,7 +27,7 @@ from kfet.models import (
     Account, Checkout, Article, Settings, AccountNegative,
     CheckoutStatement, GenericTeamToken, Supplier, SupplierArticle, Inventory,
     InventoryArticle, Order, OrderArticle, Operation, OperationGroup,
-    TransferGroup, Transfer)
+    TransferGroup, Transfer, ArticleCategory)
 from kfet.forms import (
     AccountTriForm, AccountBalanceForm, AccountNoTriForm, UserForm, CofForm,
     UserRestrictTeamForm, UserGroupForm, AccountForm, CofRestrictForm,
@@ -37,7 +37,7 @@ from kfet.forms import (
     KPsulOperationGroupForm, KPsulAccountForm, KPsulCheckoutForm,
     KPsulOperationFormSet, AddcostForm, FilterHistoryForm, SettingsForm,
     TransferFormSet, InventoryArticleForm, OrderArticleForm,
-    OrderArticleToInventoryForm
+    OrderArticleToInventoryForm, CategoryForm
     )
 from collections import defaultdict
 from kfet import consumers
@@ -720,6 +720,38 @@ class CheckoutStatementUpdate(SuccessMessageMixin, UpdateView):
         form.instance.amount_taken = getAmountTaken(form.instance)
         return super(CheckoutStatementUpdate, self).form_valid(form)
 
+# -----
+# Category views
+# -----
+
+
+# Category - General
+class CategoryList(ListView):
+    queryset = (ArticleCategory.objects
+                .prefetch_related('articles')
+                .order_by('name'))
+    template_name = 'kfet/category.html'
+    context_object_name = 'categories'
+
+
+# Category - Update
+class CategoryUpdate(SuccessMessageMixin, UpdateView):
+    model = ArticleCategory
+    template_name = 'kfet/category_update.html'
+    form_class = CategoryForm
+    success_url = reverse_lazy('kfet.category')
+    success_message = "Informations mises à jour pour la catégorie : %(name)s"
+
+    # Surcharge de la validation
+    def form_valid(self, form):
+        # Checking permission
+        if not self.request.user.has_perm('kfet.change_articlecategory'):
+            form.add_error(None, 'Permission refusée')
+            return self.form_invalid(form)
+
+        # Updating
+        return super(CategoryUpdate, self).form_valid(form)
+
 # -----
 # Article views
 # -----