created profile model enabling to add followers

src/profiles/admin.py

@@ -1,3 +1,5 @@
 from django.contrib import admin
-
+from .models import Profile
 # Register your models here.
+
+admin.site.register(Profile)

src/profiles/migrations/0001_initial.py

@@ -0,0 +1,31 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.2 on 2017-11-22 01:07
+from __future__ import unicode_literals
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Profile',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('activated', models.BooleanField(default=False)),
+                ('timestamp', models.DateTimeField(auto_now_add=True)),
+                ('updated', models.DateTimeField(auto_now=True)),
+                ('followers', models.ManyToManyField(blank=True, related_name='followers', to=settings.AUTH_USER_MODEL)),
+                ('following', models.ManyToManyField(blank=True, related_name='following', to=settings.AUTH_USER_MODEL)),
+                ('user', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]

src/profiles/migrations/0002_auto_20171122_0117.py

@@ -0,0 +1,25 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.2 on 2017-11-22 01:17
+from __future__ import unicode_literals
+
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('profiles', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='profile',
+            name='following',
+        ),
+        migrations.AlterField(
+            model_name='profile',
+            name='followers',
+            field=models.ManyToManyField(blank=True, related_name='is_following', to=settings.AUTH_USER_MODEL),
+        ),
+    ]

src/profiles/models.py

@@ -1,3 +1,28 @@
 from django.db import models
-
+from django.conf import settings
+from django.db.models.signals import post_save
 # Create your models here.
+
+User = settings.AUTH_USER_MODEL
+
+
+class Profile(models.Model):
+    user = models.OneToOneField(User)
+    followers = models.ManyToManyField(User, related_name='is_following', blank=True)
+    activated = models.BooleanField(default=False)
+    timestamp = models.DateTimeField(auto_now_add=True)
+    updated = models.DateTimeField(auto_now=True)
+
+    def __str__(self):
+        return self.user.username
+
+
+def post_save_user_receiver(sender, instance, created, *args, **kwargs):
+    if created:
+        profile, is_created = Profile.objects.get_or_create(user=instance)
+        default_user_profile = Profile.objects.get_or_create(user__id=1)[0]
+        default_user_profile.followers.add(instance)
+        profile.followers.add(default_user_profile.user)
+
+
+post_save.connect(post_save_user_receiver, User)

src/profiles/templates/profiles/user.html

@@ -4,9 +4,9 @@
 {% block content %}
 <h1>{{ user.username }}</h1>
 <hr/>
-<form class="form-row" method="get" action=".">
+<form class="form-inline" method="get" action=".">
     <input type="text" placeholder="search" name="q" value="{{ request.GET.q }}">
-    <button class="submit-row" type="submit" > search </button>
+    <button class="btn btn-primary btn-sm" type="submit" > search </button>
 </form><br/>
 {% if locations %}
 {% for restaurant in locations  %}