Modified admin.py and views.py to allow edits in /admin. Please add ForeignKey...

Modified admin.py and views.py to allow edits in /admin. Please add ForeignKey on announcements/models.py line 10"

widget_mgabolanimav/announcements/admin.py

 from django.contrib import admin
+from .models import Announcement, Reaction
+
 
 # Register your models here.
+
+# class ReactionInLine(admin.TabularInline):
+#     model = Reaction
+
+
+class AnnouncementAdmin(admin.ModelAdmin):
+    model = Announcement
+    list_display = ('announcement_title', 'announcement_body', 'announcement_pub_datetime')
+    search_fields = ('announcement_title',)
+    list_filter = ('announcement_title',)
+
+    # inlines = [ReactionInLine]
+
+
+class ReactionAdmin(admin.ModelAdmin):
+    model = Reaction
+    list_display = ('reaction_name', 'reaction_tally', 'reaction_announcement',)
+    search_fields = ('reaction_name',)
+    list_filter = ('reaction_name',)
+
+
+admin.site.register(Announcement, AnnouncementAdmin)
+admin.site.register(Reaction, ReactionAdmin)

widget_mgabolanimav/announcements/migrations/0001_initial.py

+# Generated by Django 3.2 on 2023-03-05 07:16
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Announcement',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('announcement_title', models.CharField(max_length=50, null=True, unique=True)),
+                ('announcement_body', models.CharField(max_length=250, null=True, unique=True)),
+                ('announcement_pub_datetime', models.DateTimeField(null=True)),
+            ],
+        ),
+        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=50, null=True)),
+                ('reaction_tally', models.IntegerField(null=True)),
+                ('reaction_announcement', models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, to='announcements.announcement')),
+            ],
+        ),
+    ]

widget_mgabolanimav/announcements/migrations/0002_auto_20230305_1707.py

+# Generated by Django 3.2 on 2023-03-05 09:07
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='reaction',
+            name='reaction_name',
+            field=models.CharField(blank=True, choices=[('Like', 'Like'), ('Love', 'Love'), ('Angry', 'Angry')], max_length=50, null=True),
+        ),
+        migrations.AlterField(
+            model_name='reaction',
+            name='reaction_tally',
+            field=models.IntegerField(default=0, null=True),
+        ),
+    ]

widget_mgabolanimav/announcements/models.py

 from django.db import models
 
+
 # Create your models here.
 
 
 # please insert foreign key from dashboard application on announcement_author
 class Announcement(models.Model):
-    announcement_title = models.CharField(max_length=50, unique=True, null=True,)
-    announcement_body = models.CharField(max_length=250, unique=True, null=True,)
+    announcement_title = models.CharField(max_length=50, unique=True, null=True, )
+    announcement_body = models.CharField(max_length=250, unique=True, null=True, )
     # announcement_author = models.ForeignKey(on_delete=models.CASCADE, null=True)
-    announcement_pub_datetime = models.DateTimeField(null=True)
+    announcement_pub_datetime = models.DateTimeField(null=True, )
+
+    def __str__(self):
+        return self.announcement_title
 
-    # def __str__(self):
-    #     return self.announcement_title
+
+reaction_choices = (
+    ('Like', 'Like'),
+    ('Love', 'Love'),
+    ('Angry', 'Angry'),
+)
 
 
 class Reaction(models.Model):
-    reaction_name = models.CharField(max_length=50, null=True,)
-    reaction_tally = models.IntegerField(null=True)
-    reaction_announcement = models.ForeignKey(Announcement, on_delete=models.CASCADE, null=True)
+    reaction_name = models.CharField(max_length=50, blank=True, choices=reaction_choices, null=True,)
+    reaction_tally = models.IntegerField(null=True, default=0, )
+    reaction_announcement = models.ForeignKey(Announcement, on_delete=models.CASCADE, null=True, )
+
 
     def __str__(self):
-        return self.reaction_name
\ No newline at end of file
+        return self.reaction_name

widget_mgabolanimav/announcements/views.py

-from django.http import HttpResponse
+# from django.http import HttpResponse
+# from .models import Announcement, Reaction
+#
+#
+# # Create your views here.
+#
+#
+# def announcements(request):
+#     announcement = Announcement.objects.all()
+#     react = Reaction.objects.all()
+#
+#     head = "Widget's Announcement Board <br><br>Announcements:"
+#     response = ''
+#
+#     for every in announcement:
+#         like_on_post = 0
+#         love_on_post = 0
+#         angry_on_post = 0
+#
+#         reaction = Reaction.objects.filter(reaction_announcement=every)
+#
+#         datetime = every.announcement_pub_datetime.strftime("%a, %b %d, %Y %I:%M %p")
+#         response += every.announcement_title + " by " + "--insert foreign name-- " + "published <br>" +\
+#             datetime + "<br>"
+#
+#         for r in reaction:
+#             response += r.reaction_name + ": " + str(r.reaction_tally) + "<br>"
+#         response += "<br>"
+#
+#     final = head + "<br><br>" + response
+#
+#     return HttpResponse(final)
 
-# Create your views here.
+from django.http import HttpResponse
+from .models import Announcement, Reaction
 
 
 def announcements(request):
-    return HttpResponse("testing")
\ No newline at end of file
+    announcement = Announcement.objects.all()
+
+    response = "<h2>Widget's Announcement Board</h2>"
+
+    for every in announcement:
+        datetime = every.announcement_pub_datetime.strftime("%a, %b %d, %Y %I:%M %p")
+
+        response += "<h3>{}</h3>".format(every.announcement_title) +\
+                    "<p>By --insert foreign name-- published {}</p>".format(datetime)
+
+        like_on_post = 0
+        love_on_post = 0
+        angry_on_post = 0
+        reactions = Reaction.objects.filter(reaction_announcement=every)
+
+        for every in reactions:
+            if every.reaction_name == "Like":
+                like_on_post = every.reaction_tally
+            elif every.reaction_name == "Love":
+                love_on_post = every.reaction_tally
+            elif every.reaction_name == "Angry":
+                angry_on_post = every.reaction_tally
+
+        response += "<p>like: {}".format(like_on_post) +\
+                    "<br>love: {}".format(love_on_post) +\
+                    "<br>angry: {}</p>".format(angry_on_post)
+
+    return HttpResponse(response)
+
+