add storage to equipment

equipment/admin.py

@@ -1,7 +1,7 @@
 from django.contrib import admin
 from django import forms
 
-from .models import Equipment, EquipmentDefault, EquipmentRevision, EquipmentCategory, EquipmentLost, EquipmentAttributeValue, EquipmentAttribute
+from .models import Equipment, EquipmentDefault, EquipmentRevision, EquipmentCategory, EquipmentLost, EquipmentAttributeValue, EquipmentAttribute, EquipmentStorage
 from .fields import IdField, IdWidget
 
 
@@ -69,6 +69,11 @@ class CategoryAdmin(admin.ModelAdmin):
     search_fields = ['name',]
     autocomplete_fields = ['parent', ]
 
+class StorageAdmin(admin.ModelAdmin):
+    list_display = ['name']
+    ordering = ['name']
+    search_fields = ['name']
+
 
 class EquipmentAttributeAdmin(admin.ModelAdmin):
     list_display = ['name']
@@ -79,7 +84,7 @@ class EquipmentAttributeAdmin(admin.ModelAdmin):
 class EquipmentAdmin(admin.ModelAdmin):
     save_as_continue = True
     save_on_top = True
-    autocomplete_fields = ['category', ]
+    autocomplete_fields = ['category', 'storage', ]
     readonly_fields = ['full_category_p',
                         'added_at',
                         'modified_at',
@@ -88,7 +93,7 @@ class EquipmentAdmin(admin.ModelAdmin):
                         'stock_lost_p',
                         'ids_lost_p',
             ]
-    list_display = ['name', 'stock', 'owner', 'category', 'modified_at']
+    list_display = ['name', 'stock', 'owner', 'category', 'storage', 'modified_at']
     fieldsets = (
         ('Général', {
             'fields': ('name', 'owner', 'stock',  )
@@ -102,8 +107,8 @@ class EquipmentAdmin(admin.ModelAdmin):
                     'ids_lost_p',
                     ),
         }),
-        ('Catégorie', {
-            'fields': ('category', 'full_category_p'),
+        ('Attributs', {
+            'fields': ('category', 'full_category_p', 'storage'),
         }),
         ('Description', {
             'fields': ('description', 'added_at', 'modified_at',),
@@ -119,9 +124,10 @@ class EquipmentAdmin(admin.ModelAdmin):
                EquipmentLostExtraInline,
                EquipmentRevisionExtraInline]
     search_fields = ['name', 'description',]
-    list_filter = ['owner', 'category' ]
+    list_filter = ['owner', 'category', 'storage', ]
 
 
 admin.site.register(Equipment, EquipmentAdmin)
 admin.site.register(EquipmentCategory, CategoryAdmin)
+admin.site.register(EquipmentStorage, StorageAdmin)
 admin.site.register(EquipmentAttribute, EquipmentAttributeAdmin)

equipment/migrations/0015_auto_20190318_1245.py

@@ -0,0 +1,26 @@
+# Generated by Django 2.1.5 on 2019-03-18 11:45
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('equipment', '0014_auto_20180827_0005'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='EquipmentStorage',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=200, verbose_name='nom')),
+            ],
+        ),
+        migrations.AddField(
+            model_name='equipment',
+            name='storage',
+            field=models.ForeignKey(blank=True, default=None, null=True, on_delete=django.db.models.deletion.PROTECT, to='equipment.EquipmentStorage', verbose_name='stockage'),
+        ),
+    ]

equipment/migrations/0016_auto_20190318_1247.py

@@ -0,0 +1,17 @@
+# Generated by Django 2.1.5 on 2019-03-18 11:47
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('equipment', '0015_auto_20190318_1245'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='equipmentstorage',
+            options={'verbose_name': 'stockage', 'verbose_name_plural': 'stockages'},
+        ),
+    ]

equipment/models.py

@@ -10,6 +10,20 @@ from .fields import IdField
 from datetime import date
 
 
+class EquipmentStorage(models.Model):
+    name = models.CharField(
+                _("nom"),
+                max_length=200,
+                )
+
+    class Meta:
+        verbose_name = _("stockage")
+        verbose_name_plural = _("stockages")
+
+    def __str__(self):
+        return self.name
+
+
 class EquipmentCategory(models.Model):
     name = models.CharField(
                 _("nom"),
@@ -108,6 +122,14 @@ class Equipment(EventSpecificMixin, models.Model):
             verbose_name=_("catégorie"),
             on_delete=models.PROTECT,
             )
+    storage = models.ForeignKey(
+            EquipmentStorage,
+            blank=True,
+            null=True,
+            default=None,
+            verbose_name=_("stockage"),
+            on_delete=models.PROTECT,
+            )
 
     added_at = models.DateTimeField(
                 _("ajouté le"),