Added Reaction model. Updated views with midterm specs.

announcement_board/admin.py

 from django.contrib import admin
 
-from .models import Announcement
+from .models import Announcement, Reaction
 
 #Announcement admin panel
 class AnnouncementAdmin(admin.ModelAdmin):
     model = Announcement
 
+class ReactionAdmin(admin.ModelAdmin):
+    model = Reaction
+
 admin.site.register(Announcement, AnnouncementAdmin)
+admin.site.register(Reaction, AnnouncementAdmin)
\ No newline at end of file

announcement_board/migrations/0002_announcement_author_alter_announcement_pub_date_and_more.py

+# Generated by Django 4.0.3 on 2022-04-02 16:00
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0001_initial'),
+        ('announcement_board', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='announcement',
+            name='author',
+            field=models.ForeignKey(default=1, on_delete=django.db.models.deletion.CASCADE, to='homepage.widgetuser'),
+        ),
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_date',
+            field=models.DateTimeField(verbose_name='date published'),
+        ),
+        migrations.CreateModel(
+            name='Reaction',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('reaction_name', models.CharField(choices=[('Like', 'Like'), ('Love', 'Love'), ('Angry', 'Angry')], default='Like', max_length=5)),
+                ('tally', models.IntegerField(default=0)),
+                ('announcement', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='announcement_board.announcement')),
+            ],
+        ),
+    ]

announcement_board/migrations/0003_alter_announcement_pub_date.py

+# Generated by Django 4.0.3 on 2022-04-03 08:00
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcement_board', '0002_announcement_author_alter_announcement_pub_date_and_more'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_date',
+            field=models.DateField(verbose_name='date published'),
+        ),
+    ]

announcement_board/models.py

 from django.db import models
+from homepage.models import WidgetUser
 
 class Announcement(models.Model):
     announcement_title = models.CharField(max_length=120)
     announcement_body = models.TextField(blank=True)
-    pub_date = models.DateField(auto_now_add=True)
+    pub_date = models.DateField("date published")
+    author = models.ForeignKey(WidgetUser, on_delete=models.CASCADE, default=1)
+
+    def __str__(self):
+        return self.announcement_title
+
+class Reaction(models.Model):
+    LIKE = "Like"
+    LOVE = "Love"
+    ANGRY = "Angry"
+    REACTION_CHOICES = [
+        (LIKE, "Like"),
+        (LOVE, "Love"),
+        (ANGRY, "Angry")
+    ]
+    reaction_name = models.CharField(
+        max_length=5,
+        choices=REACTION_CHOICES,
+        default=LIKE
+    )
+    tally = models.IntegerField(default=0)
+    announcement = models.ForeignKey(Announcement, on_delete=models.CASCADE)
+
+    def __str__(self):
+        return self.reaction_name
\ No newline at end of file

announcement_board/views.py

 from django.http import HttpResponse
+from .models import Announcement, Reaction
 
 # View for announcements page.
 def index(request):
-    return HttpResponse("This is the Announcement Board!")
+    return HttpResponse(display_announcementboard(Announcement.objects.all(), Reaction.objects.all()))
+
+def display_announcementboard(announcement_data, reaction_data):
+    display_output = "ANNOUNCEMENTS: <br>"
+    for object in announcement_data:
+        announcement_title = object.announcement_title
+        first_name = object.author.first_name
+        last_name = object.author.last_name
+        pub_date = str(object.pub_date)
+        announcement_body = object.announcement_body
+        like_count = Reaction.objects.filter(announcement_id=object.id).filter(reaction_name="Like").first().tally
+        love_count = Reaction.objects.filter(announcement_id=object.id).filter(reaction_name="Love").first().tally
+        angry_count = Reaction.objects.filter(announcement_id=object.id).filter(reaction_name="Angry").first().tally
+        display_output += f'''
+        {announcement_title} by {first_name} {last_name} dated {pub_date}:<br>
+        {announcement_body}<br>
+        Like: {like_count}<br>
+        Love: {love_count}<br>
+        Angry: {angry_count}<br>
+        <br>
+        '''
+    return display_output