From 75c341c9439d3d43e886a3b3b46821e147c7f943 Mon Sep 17 00:00:00 2001
From: champeno <champeno@clipper.ens.fr>
Date: Wed, 26 Aug 2015 13:58:18 +0200
Subject: [PATCH] Recherche de stage basique

---
 monstage/models.py                      |  2 +-
 monstage/templates/monstage/search.html | 62 +++++++++++++++++++++++--
 monstage/templates/monstage/stage.html  |  2 +-
 monstage/views.py                       | 60 ++++++++++++++++++------
 4 files changed, 107 insertions(+), 19 deletions(-)

diff --git a/monstage/models.py b/monstage/models.py
index 373888c..c3df808 100644
--- a/monstage/models.py
+++ b/monstage/models.py
@@ -34,7 +34,7 @@ class Normalien(models.Model):
         verbose_name_plural = u"Profils élèves"
 
     def __unicode__(self):
-        return unicode(self.user.username)
+        return unicode(self.user)
 
 
 def create_user_profile(sender, user, created, **kwargs):
diff --git a/monstage/templates/monstage/search.html b/monstage/templates/monstage/search.html
index 96c9b23..d84a50a 100644
--- a/monstage/templates/monstage/search.html
+++ b/monstage/templates/monstage/search.html
@@ -1,9 +1,63 @@
 {% extends "skeleton.html" %}
+{% load staticfiles %}
 
+{% block extra_head %}
+   <script src="http://maps.googleapis.com/maps/api/js?sensor=false&libraries=places" type="text/javascript"></script>
+   <script src="{% static 'script/jquery-1.11.1.min.js' %}" type="text/javascript"></script>
+   <script src="{% static 'script/jquery.geocomplete.min.js' %}" type="text/javascript"></script>
+{% endblock %}
 
 {% block content %}
   <p><a href="{% url 'monstage:index' %}">Retour</a></p>
-  <h1>Recherche</h1>
-  <p>La recherche de stage n'est pas encore disponible. Elle devrait l'être à la rentrée 2015 !</p>
-{% endblock %}
-
+  <h1>Rechercher des stages</h1>
+  <div id="searchbox">
+  <form action="{% url 'monstage:search' %}" method="get">
+  <p>Critères :</p>
+  {{ form.as_p }}
+  <div id="map_searchlieu"></div>
+  <script>
+      $(function(){
+        $("#addlieu").geocomplete({
+          map: "#map_searchlieu",
+          types: ["geocode", "establishment"],
+        }).on("geocode:result", function(event, result){ $("#map_searchlieu").css("display", "block"); digere(result); console.log(result); });
+      });
+      var fieldcount = {{ numforms }};
+      var places = $("#places");
+            
+      var predata;
+      function digere (gdata) {
+        var data = {};
+        for (var i in gdata.address_components) {
+           var obj = gdata.address_components[i];
+           for (var j in obj.types) {
+             switch(obj.types[j]) {
+                case "locality":
+                data["ville"] = obj.long_name;
+                break;
+                case "country":
+                data["pays"] = obj.short_name;
+                break;
+             }
+           }
+        }
+        data["name"] = gdata.name;
+        data["longitude"] = gdata.geometry.location.lng();
+        data["latitude"] = gdata.geometry.location.lat();
+        // TODO set to hidden inputs
+      }
+      
+    </script>
+    <input type="submit" action="submit" />
+    </form>
+  </div>
+  {% if resultats %}
+  <p>{{ resultats.length }} stage(s) trouvé(s)</p>
+  {% for stage in resultats %}
+  <div class="stagefound">
+    <h3><a href="{% url 'monstage:stage' stage.id %}">{{ stage.sujet }}</a></h3>
+    <p>Par {{ stage.profil_user }} à {% for lieu in stage.lieux.all %}{% if not forloop.first %}{% if forloop.last %} et {% else %}, {% endif %}{% endif %}{{ lieu.name }} ({{ lieu.ville }}){% endfor %}.</p>
+  </div>
+  {% endfor %}
+  {% endif %}
+{% endblock %}
\ No newline at end of file
diff --git a/monstage/templates/monstage/stage.html b/monstage/templates/monstage/stage.html
index da27c4a..4a66052 100644
--- a/monstage/templates/monstage/stage.html
+++ b/monstage/templates/monstage/stage.html
@@ -26,6 +26,7 @@
 
 {% block content %}
   <p><a href="{% url 'monstage:home' %}">Retour</a></p>
+  <h1>{{ stage.sujet }}</h1>
   {% if modifiable %}
   <form action="{% url 'monstage:stage_publish' stage.id %}" method="post">
     {% csrf_token %}
@@ -39,7 +40,6 @@
     </div>
   </form>
   {% endif %}
-  <h1>{{ stage.sujet }}</h1>
   <div id="stage_present">
     <div id="stage_map"></div>
     <div id="stage_misc">
diff --git a/monstage/views.py b/monstage/views.py
index cabbc8f..b6532f3 100644
--- a/monstage/views.py
+++ b/monstage/views.py
@@ -12,7 +12,7 @@ from django.forms.widgets import HiddenInput
 from monstage.models import *
 
 def addslashes(s):
-    d = {'"':'\\"', "'":"\\'", "\0":"\\\0", "\\":"\\\\", '\n':'\\n'}
+    d = {'"':'\\"', "\0":"\\\0", "\\":"\\\\", '\n':'\\n'}
     return ''.join(d.get(c, c) for c in s)
 
 def index(request):
@@ -129,7 +129,7 @@ class LieuForm(forms.ModelForm):
     
     class Meta:
         model = Lieu
-        fields = ("name", "ville", "pays")
+        fields = ("name", "type_lieu", "ville", "pays")
     
     def is_to_delete(self):
         return self.cleaned_data['delete']
@@ -164,7 +164,7 @@ def stage_edit_lieu(request, stage_id):
         prevLieuxStage = [k for k in stage.lieustage_set.all()]
         lieuforms = []
         deleted = []
-        for i in range(0, int(request.POST['numplaces'])):
+        for i in range(0, int(request.POST['numplaces'])): # Pour chaque lieu
             toSave = False
             if request.POST.get('%d-name' % i, False):  # Lieu à créer
                 bullshit += str(i) + 'a '
@@ -173,9 +173,9 @@ def stage_edit_lieu(request, stage_id):
                     valid = False
                     lieuforms.append(lieuform)
                     continue
-                if lieuform.is_to_delete():
+                if lieuform.is_to_delete(): # On ne fait rien : le lieu est nouveau donc n'était pas encore en mémoire
                     pass
-                else:
+                else: # On crée un nouveau lieu
                     lieu = lieuform.save()
                     lieu.save()
                     lieuform.save_m2m()
@@ -189,26 +189,26 @@ def stage_edit_lieu(request, stage_id):
                     valid = False
                     lieuforms.append(lieuform)
                     continue
-                if lieuform.is_to_delete():
+                if lieuform.is_to_delete(): # On transvase de prevLieuxStage vers deleted pour conserver l'assignation des commentaires
                     if len(prevLieuxStage) > 0:
                         deleted.append(prevLieuxStage.pop(0))
-                else:
+                else: # On récupère le lieu concerné
                     lieuforms.append(lieuform)
                     lieu = Lieu.objects.get( pk = lieuform.cleaned_data['lieu_id'] )
                     toSave = True
-            if toSave:  # Mise à jour des liens lieu - stage
-                if len(prevLieuxStage) > 0:
+            if toSave:  # Mise à jour des lieuStage
+                if len(prevLieuxStage) > 0: # On met à jour un lieuStage conservé (même lieu)
                     lieustage = prevLieuxStage.pop(0)
                     lieustage.lieu = lieu
                     lieustage.save()
-                elif len(deleted) > 0:
+                elif len(deleted) > 0: # On réutilise l'emplacement d'un lieuStage qui a été supprimé (pour éviter de perdre les commentaires)
                     lieustage = deleted.pop(0)
                     lieustage.lieu = lieu
                     lieustage.save()
-                else:
+                else: # On en crée un nouveau
                     LieuStage.objects.create(lieu = lieu, stage = stage)
         if valid:
-            for lieustage in deleted:
+            for lieustage in deleted: # On supprime effectivement les lieuStages non réutilisé
                 lieustage.delete()
             return HttpResponseRedirect(reverse('monstage:stage_edit_feedback', args=(stage.id,)))
     else:
@@ -269,5 +269,39 @@ def detail(request, question_id):
 # Recherche de stages
 #
 
+class SearchForm(forms.Form):
+    matiere = forms.ChoiceField(label='Matière :', required=False, choices=tuple([('','Toute matière')] + [(mat.id, mat.name) for mat in StageMatiere.objects.all()]))
+    thematiques = forms.CharField(label='Thématiques :', required=False)
+    
+    latitude = forms.DecimalField(widget=HiddenInput(), required=False)
+    longitude = forms.DecimalField(widget=HiddenInput(), required=False)
+    tolerance = forms.DecimalField(label='Dans un rayon de (en km) :', initial=100, required=False)
+    lieu = forms.CharField(label=u'A proximité de :', required=False)
+    
+
 def search(request):
-    return render(request, 'monstage/search.html')
\ No newline at end of file
+    stages = None
+    if request.GET:
+        form = SearchForm(request.GET)
+        if form.is_valid():
+            lon = form.cleaned_data['longitude']
+            lat = form.cleaned_data['latitude']
+            stages = Stage.objects
+            if lat and lon:
+                coords = GEOSGeometry('POINT(%f %f)' % (lon, lat), srid=4326)
+                distance = {'km': form.cleaned_data['tolerance']}
+                lieux = Lieu.objects.filter(coord__distance_lte=(coords, measure.D(**distance)))
+                lieux = lieux.distance(coords).order_by('distance')
+                stages = lieux.stage_set
+            matiere = form.cleaned_data['matiere']
+            if matiere:
+                stages = stages.filter(matieres__pk=matiere)
+            thematiques = form.cleaned_data['thematiques']
+            if thematiques:
+                #todo
+                pass
+            stages = stages.all()
+    else:
+        form = SearchForm()
+    return render(request, 'monstage/search.html', {'form':form, 'resultats':stages})
+