minor changes

Author: dhruvhacks

newsletters/migrations/0001_initial.py

@@ -2,13 +2,12 @@
 from __future__ import unicode_literals
 
 from django.db import models, migrations
-from django.conf import settings
 
 
 class Migration(migrations.Migration):
 
     dependencies = [
-        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('profiles', '0002_auto_20170918_2235'),
     ]
 
     operations = [
@@ -20,14 +19,16 @@ class Migration(migrations.Migration):
             ],
         ),
         migrations.CreateModel(
-            name='papers',
+            name='newsletters',
             fields=[
                 ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
-                ('name', models.CharField(max_length=25)),
+                ('title', models.CharField(max_length=25)),
                 ('year', models.DateField()),
                 ('paper', models.FileField(upload_to=b'newsletters')),
+                ('created_at', models.DateTimeField()),
+                ('modified_at', models.DateTimeField()),
                 ('department', models.ForeignKey(to='newsletters.department')),
-                ('uploaded_by', models.ForeignKey(to=settings.AUTH_USER_MODEL)),
+                ('uploaded_by', models.ForeignKey(to='profiles.FacultyDetail')),
             ],
         ),
     ]

newsletters/models.py

@@ -1,5 +1,6 @@
-from django.db import models
 from django.contrib.auth.models import User
+from django.db import models
+from django.utils import timezone
 
 
 class department(models.Model):
@@ -14,16 +15,27 @@ def __unicode__(self):
         return "%s" % (self.department)
 
 
-class papers(models.Model):
+class newsletters(models.Model):
     '''
     Stores the pdfs of newsletters
     '''
-    name = models.CharField(null=False,
-                            max_length=25)
+    title = models.CharField(null=False,
+                             max_length=25)
     uploaded_by = models.ForeignKey(User)
     year = models.DateField()
-    paper = models.FileField(upload_to="newsletters", blank=False, null=False)
+    paper = models.FileField(upload_to="newsletters",
+                             blank=False,
+                             null=False)
     department = models.ForeignKey(department)
+    created_at = models.DateTimeField()
+    modified_at = models.DateTimeField()
+
+    def create_newsletter(self):
+        self.created_at = timezone.now()
+        self.modified_at = timezone.now()
+
+    def modify_newsletter(self):
+        self.modified_at = timezone.now()
 
     def __unicode__(self):
-        return "%s" % (self.name)
+        return "%s" % (self.title)