Update Announcements to have authors and reactions

widget_group_18/announcements/migrations/0001_initial.py

-# Generated by Django 3.2.12 on 2022-04-05 05:33
+# Generated by Django 3.2.12 on 2022-03-22 08:20
 
 from django.db import migrations, models
-import django.db.models.deletion
 
 
 class Migration(migrations.Migration):
@@ -9,7 +8,6 @@ class Migration(migrations.Migration):
     initial = True
 
     dependencies = [
-        ('homepage', '0001_initial'),
     ]
 
     operations = [
@@ -20,16 +18,6 @@ class Migration(migrations.Migration):
                 ('announcement_title', models.CharField(max_length=70)),
                 ('announcement_body', models.CharField(max_length=1000)),
                 ('pub_date', models.DateTimeField(auto_now_add=True)),
-                ('author', models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, to='homepage.widgetuser')),
-            ],
-        ),
-        migrations.CreateModel(
-            name='Reaction',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('reaction_name', models.CharField(max_length=15)),
-                ('tally', models.IntegerField(default=0)),
-                ('article', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='announcements.announcement')),
             ],
         ),
     ]

widget_group_18/announcements/migrations/0003_announcement_author.py → widget_group_18/announcements/migrations/0002_auto_20220405_1917.py

-# Generated by Django 4.0.3 on 2022-04-05 10:48
+# Generated by Django 3.2.12 on 2022-04-05 11:17
 
 from django.db import migrations, models
 import django.db.models.deletion
@@ -8,7 +8,7 @@ class Migration(migrations.Migration):
 
     dependencies = [
         ('homepage', '0004_widgetuser_department'),
-        ('announcements', '0002_remove_announcement_author'),
+        ('announcements', '0001_initial'),
     ]
 
     operations = [
@@ -17,4 +17,13 @@ class Migration(migrations.Migration):
             name='author',
             field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, to='homepage.widgetuser'),
         ),
+        migrations.CreateModel(
+            name='Reaction',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('reaction_name', models.CharField(max_length=15)),
+                ('tally', models.IntegerField(default=0)),
+                ('article', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='announcements.announcement')),
+            ],
+        ),
     ]

widget_group_18/announcements/migrations/0002_remove_announcement_author.py → widget_group_18/announcements/migrations/0003_rename_article_reaction_announcement.py

-# Generated by Django 4.0.3 on 2022-04-05 10:47
+# Generated by Django 3.2.12 on 2022-04-05 12:37
 
 from django.db import migrations
 
@@ -6,12 +6,13 @@ from django.db import migrations
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('announcements', '0001_initial'),
+        ('announcements', '0002_auto_20220405_1917'),
     ]
 
     operations = [
-        migrations.RemoveField(
-            model_name='announcement',
-            name='author',
+        migrations.RenameField(
+            model_name='reaction',
+            old_name='article',
+            new_name='announcement',
         ),
     ]

widget_group_18/announcements/models.py

@@ -14,7 +14,7 @@ class Announcement(models.Model):
         return self.announcement_title
 
 class Reaction(models.Model):
-    article = models.ForeignKey(Announcement, on_delete=models.CASCADE)
+    announcement = models.ForeignKey(Announcement, on_delete=models.CASCADE)
     reaction_name = models.CharField(max_length=15)
     tally = models.IntegerField(default=0)
 

widget_group_18/announcements/views.py

 from django.http import HttpResponse
 
+from .models import Announcement, Reaction
+
 # Create your views here.
 def index(request):
-	return HttpResponse("This is the Announcement Board!")
\ No newline at end of file
+	
+	content = 'ANNOUNCEMENTS:<br/>'
+
+	announcements = Announcement.objects.all()
+	reacts = Reaction.objects.all()
+
+	for i in announcements:
+		announcement_date = i.pub_date.date().strftime("%m/%d/%Y")
+		content += f'{i.announcement_title} by {i.author.first_name} {i.author.last_name} dated {announcement_date}:<br/>{i.announcement_body}<br/>'
+		for j in reacts:
+			if j.announcement == i:
+				content += f'{j.reaction_name}: {j.tally}<br/>'
+		content += '<br/>'
+
+	return HttpResponse(content)
+
+
+# Display all available Announcements and their respective Reactions in the format
+# 	<announcement_title> by <author’s first_name> <author’s last_name> dated <pub_date>:
+# 	announcement_body
+# 	Like: <count>
+# 	Love: <count>
+# 	Angry: <count>
+# with the heading “ANNOUNCEMENTS: ”. An empty line separates the announcements
+# from each other.
+
+# ■ Example:
+# ANNOUNCEMENTS:
+# No Synch Session by Alice Wonderland dated 03/16/2022:
+# There will be no synch session next week.
+# Like: 3
+# Love: 5
+# Angry: 0
+# Project Deadline by Little Luly dated 03/16/2022
+# Deadline for the project is next month.
+# Like: 4
+# Love: 6
+# Angry: 3
\ No newline at end of file