create map

achievements/migrations/0003_auto_20171205_1821.py

@@ -0,0 +1,24 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.6 on 2017-12-05 18:21
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('achievements', '0002_auto_20171128_1518'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='achievements',
+            name='course',
+        ),
+        migrations.AlterField(
+            model_name='achievements',
+            name='icon',
+            field=models.ImageField(blank=True, null=True, upload_to='achives', verbose_name='Отображение достижения'),
+        ),
+    ]

achievements/migrations/0004_auto_20171205_1823.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.6 on 2017-12-05 18:23
+from __future__ import unicode_literals
+
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('achievements', '0003_auto_20171205_1821'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='achievements',
+            name='user',
+        ),
+        migrations.AddField(
+            model_name='achievements',
+            name='user',
+            field=models.ManyToManyField(to=settings.AUTH_USER_MODEL),
+        ),
+    ]

achievements/models.py

@@ -5,12 +5,11 @@ from courses.models import Course, Vertex
 
 
 class Achievements(models.Model):
-    course = models.ForeignKey(to=Course)
     icon = models.ImageField(verbose_name='Отображение достижения', upload_to='achives', blank=True, null=True)
-    user = models.ForeignKey(to=settings.AUTH_USER_MODEL)
+    user = models.ManyToManyField(to=settings.AUTH_USER_MODEL)
 
     def __str__(self):
-        return 'Студенту %s за курс %s' % (self.user.username, self.course.title)
+        return 'Студенту %s' % (self.user.username,)
 
     class Meta:
         verbose_name = 'Достижение'

csv/load_diploma.py

@@ -0,0 +1,15 @@
+import os, sys, django, csv
+
+from django.db import IntegrityError
+
+sys.path.append("../")
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "lms.settings")
+django.setup()
+
+from achievements.models import Diploma, Achievements
+
+if __name__ == '__main__':
+    with open('./achievements/achievements.csv') as achievements_csv:
+        achievements_reader = csv.DictReader(achievements_csv)
+        for row in achievements_reader:
+            Achievements.objects.get_or_create(**row)