Allow librarian to specify common supplies in the DB

manuels/admin.py

@@ -2,7 +2,7 @@ from django.contrib import admin, messages
 from import_export import resources
 from import_export.admin import ExportMixin
 
-from manuels.models import Teacher, Book, Level, Editor, SuppliesRequirement
+from manuels.models import Teacher, Book, Level, Editor, SuppliesRequirement, CommonSupply
 
 
 class TeacherResource(resources.ModelResource):
@@ -75,6 +75,12 @@ class EditorAdmin(admin.ModelAdmin):
     pass
 
 
+@admin.register(CommonSupply)
+class CommonSupplyAdmin(admin.ModelAdmin):
+    list_display = ['id', 'name', 'order']
+    list_display_links = ['id', 'name']
+
+
 class SuppliesResource(resources.ModelResource):
     class Meta:
         model = SuppliesRequirement

manuels/migrations/0034_commonsupply.py

@@ -0,0 +1,26 @@
+# Generated by Django 2.2.1 on 2019-06-15 09:05
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('manuels', '0033_auto_20190406_1919'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='CommonSupply',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created_at', models.DateTimeField(auto_now_add=True, verbose_name='créé le')),
+                ('updated_at', models.DateTimeField(auto_now=True, verbose_name='mis à jour le')),
+                ('name', models.CharField(max_length=200, verbose_name='nom')),
+            ],
+            options={
+                'verbose_name': 'fourniture commune',
+                'verbose_name_plural': 'fournitures communes',
+            },
+        ),
+    ]

manuels/migrations/0035_commonsupply_order.py

@@ -0,0 +1,19 @@
+# Generated by Django 2.2.1 on 2019-06-15 09:13
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('manuels', '0034_commonsupply'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='commonsupply',
+            name='order',
+            field=models.IntegerField(default=0, verbose_name='ordre'),
+            preserve_default=False,
+        ),
+    ]

manuels/migrations/0036_auto_20190615_1114.py

@@ -0,0 +1,17 @@
+# Generated by Django 2.2.1 on 2019-06-15 09:14
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('manuels', '0035_commonsupply_order'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='commonsupply',
+            options={'ordering': ('order',), 'verbose_name': 'fourniture commune', 'verbose_name_plural': 'fournitures communes'},
+        ),
+    ]

manuels/models.py

@@ -233,3 +233,16 @@ class SuppliesRequirement(BaseModel):
 
     def __str__(self):
         return f'{self.supplies} pour {self.level} ({self.teacher})'
+
+
+class CommonSupply(BaseModel):
+    class Meta:
+        verbose_name = 'fourniture commune'
+        verbose_name_plural = 'fournitures communes'
+        ordering = ('order',)
+
+    name = models.CharField('nom', max_length=200)
+    order = models.IntegerField('ordre')
+
+    def __str__(self):
+        return self.name

manuels/templates/manuels/supplies_message.html

@@ -4,18 +4,8 @@
         <strong>Merci de ne pas re-saisir les fournitures communes à tous les élèves, à savoir :</strong>
     </p>
     <ul class="mb-0">
-        <li>cahier de textes ou agenda</li>
-        <li>trousse complète (y compris gomme, taille-crayons, blanc correcteur, bâtons de colle, règle 30 cm.,
-            surligneurs
-            4 couleurs&#8230;)
-        </li>
-        <li>1 paire de ciseaux</li>
-        <li>clé(s) USB</li>
-        <li>1 agrafeuse</li>
-        <li>crayons de couleurs (minimum 12)</li>
-        <li>système de reliure (baguettes sans perçage, transparents, papier épais, &#8230;) pour les éventuels dossiers
-            de
-            fin d’année
-        </li>
+        {% for supply in common_supplies %}
+            <li>{{ supply.name }}</li>
+        {% endfor %}
     </ul>
 </div>

manuels/views.py

@@ -11,7 +11,7 @@ from django.views.decorators.cache import cache_page
 from django.views.generic import CreateView, UpdateView, DeleteView, TemplateView
 
 from manuels.forms import AddBookForm, AddSuppliesForm, EditBookForm, EditSuppliesForm
-from manuels.models import Teacher, Book, SuppliesRequirement
+from manuels.models import Teacher, Book, SuppliesRequirement, CommonSupply
 
 logger = logging.getLogger(__name__)
 
@@ -156,6 +156,11 @@ class AddSuppliesView(SuppliesView, AddItemView):
     message_template = 'manuels/supplies_message.html'
     template_name = 'manuels/add_supplies.html'
 
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context['common_supplies'] = CommonSupply.objects.all()
+        return context
+
     def form_valid(self, form: AddBookForm):
         for level in form.cleaned_data['levels']:
             supplies = SuppliesRequirement.objects.create(