Create message and comment models

app/migrations/0014_message.py

@@ -0,0 +1,24 @@
+# Generated by Django 3.0.10 on 2020-09-19 23:19
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('app', '0013_auto_20200919_0144'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Message',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('message', models.TextField(blank=True, help_text='Description of this project.', verbose_name='Description')),
+                ('created', models.DateTimeField(auto_now_add=True, help_text='Date this project was created.', verbose_name='Creation Date')),
+                ('from_user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='messages_sent', to='app.Profile')),
+                ('to_user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='messages_received', to='app.Profile')),
+            ],
+        ),
+    ]

app/models.py

@@ -8,6 +8,7 @@
 from django.dispatch import receiver
 from django.urls import reverse
 from django.utils import timezone
+from mptt import models as mptt_models
 
 
 class SocialLink(models.Model):
@@ -270,3 +271,32 @@ def __str__(self):
 def create_profile(sender, instance, created, **kwargs):
     if created:
         Profile.objects.create(user=instance)
+
+
+class Message(models.Model):
+    from_user = models.ForeignKey(Profile, related_name="messages_sent", on_delete=models.CASCADE)
+    to_user = models.ForeignKey(Profile, related_name="messages_received", on_delete=models.CASCADE)
+    message = models.TextField(
+        blank=True, verbose_name="Description", help_text="Description of this project."
+    )
+    created = models.DateTimeField(
+        auto_now_add=True, verbose_name="Creation Date", help_text="Date this project was created."
+    )
+
+
+class Comment(mptt_models.TreeForeignKey):
+    author = models.ForeignKey(Profile, related_name="comments", on_delete=models.CASCADE)
+    parent = mptt_models.TreeForeignKey(
+        "self", on_delete=models.CASCADE, null=True, blank=True, related_name="children"
+    )
+    message = models.TextField(
+        blank=True, verbose_name="Description", help_text="Description of this project."
+    )
+    created = models.DateTimeField(
+        auto_now_add=True, verbose_name="Creation Date", help_text="Date this project was created."
+    )
+    content_type = models.ForeignKey(
+        ContentType, verbose_name="Linked Item Type", on_delete=models.CASCADE
+    )
+    object_id = models.PositiveIntegerField(verbose_name="Linked Item ID")
+    linked_item = GenericForeignKey()

requirements.txt

@@ -5,6 +5,8 @@ click==7.1.2
 Django==3.1
 django-colorfield==0.3.2
 django-jinja==2.6.0
+django-js-asset==1.2.2
+django-mptt==0.11.0
 Jinja2==2.11.2
 MarkupSafe==1.1.1
 mistune==2.0.0a4