adding a completed announcementsv2

widget_group3/announcements/migrations/0002_alter_announcement_pub_datetime_and_more.py

+# Generated by Django 4.2.1 on 2023-05-14 10:14
+
+import datetime
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(default=datetime.datetime(2023, 5, 14, 10, 14, 7, 675506, tzinfo=datetime.timezone.utc), null=True),
+        ),
+        migrations.AlterField(
+            model_name='reaction',
+            name='announcement',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='reactions', to='announcements.announcement'),
+        ),
+    ]

widget_group3/announcements/migrations/0003_alter_announcement_pub_datetime.py

+# Generated by Django 4.2.1 on 2023-05-14 10:15
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0002_alter_announcement_pub_datetime_and_more'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(default=datetime.datetime(2023, 5, 14, 10, 15, 20, 437714), null=True),
+        ),
+    ]

widget_group3/announcements/migrations/0004_alter_announcement_pub_datetime.py

+# Generated by Django 4.2.1 on 2023-05-14 10:16
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0003_alter_announcement_pub_datetime'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(default=datetime.datetime(2023, 5, 14, 10, 16, 2, 52254, tzinfo=datetime.timezone.utc), null=True),
+        ),
+    ]

widget_group3/announcements/migrations/0005_alter_announcement_pub_datetime.py

+# Generated by Django 4.2.1 on 2023-05-14 10:19
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0004_alter_announcement_pub_datetime'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(default=datetime.datetime(2023, 5, 14, 10, 19, 54, 26317), null=True),
+        ),
+    ]

widget_group3/announcements/migrations/0006_alter_announcement_pub_datetime.py

+# Generated by Django 4.2.1 on 2023-05-14 10:19
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0005_alter_announcement_pub_datetime'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(default=datetime.datetime(2023, 5, 14, 10, 19, 58, 681479), null=True),
+        ),
+    ]

widget_group3/announcements/migrations/0007_alter_announcement_pub_datetime.py

+# Generated by Django 4.2.1 on 2023-05-14 10:20
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0006_alter_announcement_pub_datetime'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(default=datetime.datetime(2023, 5, 14, 10, 20, 10, 470392), null=True),
+        ),
+    ]

widget_group3/announcements/migrations/0008_alter_announcement_pub_datetime.py

+# Generated by Django 4.2.1 on 2023-05-14 10:20
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0007_alter_announcement_pub_datetime'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(default=datetime.datetime(2023, 5, 14, 10, 20, 54, 417267, tzinfo=datetime.timezone.utc), null=True),
+        ),
+    ]

widget_group3/announcements/migrations/0009_alter_announcement_pub_datetime.py

+# Generated by Django 4.2.1 on 2023-05-14 10:21
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0008_alter_announcement_pub_datetime'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(default=datetime.datetime(2023, 5, 14, 10, 21, 58, 841410, tzinfo=datetime.timezone.utc), null=True),
+        ),
+    ]

widget_group3/announcements/migrations/0010_alter_announcement_pub_datetime.py

+# Generated by Django 4.2.1 on 2023-05-14 10:23
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0009_alter_announcement_pub_datetime'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(default=datetime.datetime(2023, 5, 14, 10, 23, 45, 514623, tzinfo=datetime.timezone.utc), null=True),
+        ),
+    ]

widget_group3/announcements/migrations/0011_alter_announcement_pub_datetime.py

+# Generated by Django 4.2.1 on 2023-05-14 10:26
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0010_alter_announcement_pub_datetime'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(null=True, verbose_name=datetime.datetime(2023, 5, 14, 10, 26, 29, 923612, tzinfo=datetime.timezone.utc)),
+        ),
+    ]

widget_group3/announcements/migrations/0012_alter_announcement_pub_datetime.py

+# Generated by Django 4.2.1 on 2023-05-14 10:27
+
+import datetime
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0011_alter_announcement_pub_datetime'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(default=datetime.datetime(2023, 5, 14, 10, 27, 0, 13958, tzinfo=datetime.timezone.utc), null=True),
+        ),
+    ]

widget_group3/announcements/migrations/0013_alter_announcement_pub_datetime.py

+# Generated by Django 4.2.1 on 2023-05-14 10:32
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0012_alter_announcement_pub_datetime'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(default='django.utils.timezone.now', null=True),
+        ),
+    ]

widget_group3/announcements/migrations/0014_alter_announcement_pub_datetime.py

+# Generated by Django 4.2.1 on 2023-05-14 10:37
+
+from django.db import migrations, models
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcements', '0013_alter_announcement_pub_datetime'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='announcement',
+            name='pub_datetime',
+            field=models.DateTimeField(default=django.utils.timezone.now, null=True),
+        ),
+    ]

widget_group3/announcements/models.py

 from django.db import models
 from dashboard.models import WidgetUser
+from django.urls import reverse
+import django
 
 class Announcement(models.Model):
     title = models.CharField(max_length=255, null=True)
     body = models.TextField(null=True)
     author = models.ForeignKey('dashboard.WidgetUser', on_delete=models.CASCADE, null=True)
-    pub_datetime = models.DateTimeField(null=True)
+    pub_datetime = models.DateTimeField(default = django.utils.timezone.now, null=True)
 
     def __str__(self):
         return f"{self.title}"
@@ -14,7 +16,7 @@ class Announcement(models.Model):
 class Reaction(models.Model):
     name = models.CharField(max_length=255, null=True)
     tally = models.IntegerField(null=True)
-    announcement = models.ForeignKey(Announcement, on_delete=models.CASCADE, null=True)
+    announcement = models.ForeignKey(Announcement, on_delete=models.CASCADE, null=True, related_name='reactions')
 
     def __str__(self):
         return f"{self.name}"
\ No newline at end of file

widget_group3/announcements/templates/announcements/announcement-add.html

+<form method="POST" enctype="multipart/form-data">
+ 
+    <!-- Security token -->
+    {% csrf_token %}
+ 
+    <!-- Using the formset -->
+    {{ form.as_p }}
+     
+    <input type="submit" value="Save New Announcement">
+</form>

widget_group3/announcements/templates/announcements/announcement-details.html

+{% extends 'base.html' %}
+
+{% block title %} {{myannouncement.title}} {% endblock %}
+{% block content %}
+    <h1>{{ myannouncement.title }}</h1>
+    <p><b> by {{ myannouncement.author.first_name }} {{ myannouncement.author.last_name }}</b></p>
+    <p><b>{{ myannouncement.pub_datetime | date:"m/d/Y, h:i A" }}</p>
+    <p><b>{{ myannouncement.body }}</p>
+    <ul>
+    {% for x in reactions %}
+            <li>{{ x.name }} {{ x.tally }}</li>
+    {% endfor %}
+    </ul>
+
+<form action='edit' method="get" enctype="multipart/form-data">
+    {% csrf_token %}
+    <input type="submit" value="Edit Announcement">
+</form>
+{% endblock %}

widget_group3/announcements/templates/announcements/announcement-edit.html

+{% extends 'base.html' %}
+{% block title %}Edit Announcement{% endblock %}
+{% block content %}
+<form method="post" enctype="multipart/form-data">
+
+    <!-- Security token -->
+    {% csrf_token %}
+    <!-- Using the formset -->
+    {{ form.as_p }}
+
+    <input type="submit" value="Save Changes to Announcement">
+</form>
+{% endblock %}

widget_group3/announcements/templates/announcements/announcements.html

+{% extends 'base.html' %}
+{% load static %}
+{% block title %}Widget's Announcements{% endblock %}
+{% block content %}
+<h1>Welcome to Widget's  Announcements!</h1>
+{%for object in announcements%}
+    <a href="{{ object.pk }}/details">{{ object.title }} by {{ object.author.first_name }} {{ object.author.last_name }}</a>
+    <br>
+{%endfor%}
+<form action="/announcements/add" method="get" enctype="multipart/form-data">
+    {% csrf_token %}
+    <input type="submit" value="New Announcement">
+</form>
+<br>
+<a href="/dashboard">Dashboard</a>
+<br>
+<a href="/assignments">Assignments</a>
+<br>
+<a href="/forum">Forum</a>
+<br>
+<a href="/calendar">Calendar</a>
+<br>
+
+{% endblock %}

widget_group3/announcements/urls.py

 from django.urls import path
 
-from .views import index
+from .views import announcements_view, AnnouncementsDetailView, AnnouncementsCreateView, AnnouncementsUpdateView
 
 urlpatterns = [
-    path('', index, name='index'),
+    path('', announcements_view, name='announcements_page'),
+    path('<int:pk>/details/', AnnouncementsDetailView.as_view(), name='announcements-details'),
+    path('add', AnnouncementsCreateView.as_view(), name='announcements-add'),
+    path('<int:pk>/details/edit', AnnouncementsUpdateView.as_view(), name='announcements-edit'),
 ]
 
+
 app_name = "announcements"
\ No newline at end of file

widget_group3/announcements/views.py

@@ -2,6 +2,9 @@ from django.shortcuts import render
 from django.http import HttpResponse
 from .models import Announcement, Reaction
 import datetime
+from django.views.generic import CreateView, UpdateView
+from django.views.generic.detail import DetailView
+from django.urls import reverse
 
 def index(request):
     overall_board = "<html><title>Announcement Board</title><body>" \
@@ -20,4 +23,41 @@ def index(request):
                 overall_board += "%i<br>" %reaction.tally
 
     overall_board += "</body></html>"
-    return HttpResponse(overall_board)
+    return HttpResponse(overall_board)
\ No newline at end of file
+
+
+def announcements_view(request):
+    announcements = Announcement.objects.all().order_by('-pub_datetime')
+    return render(request, 'announcements/announcements.html', {'announcements': announcements})
+
+
+class AnnouncementsDetailView(DetailView):
+    def get(self, request, pk):
+        myannouncement = Announcement.objects.get(pk=pk)
+        reactions = myannouncement.reactions.all().values()
+        context = {
+            'myannouncement': myannouncement,
+            'reactions': reactions,
+        }
+        return render(request, 'announcements/announcement-details.html', context)
+
+
+
+class AnnouncementsCreateView(CreateView):
+    model = Announcement
+    fields = ["title", "body", "author"]
+    template_name = 'announcements/announcement-add.html'
+
+    def get_success_url(self):
+       return reverse('announcements:announcements-details', kwargs={'pk': self.object.pk})
+
+
+
+class AnnouncementsUpdateView(UpdateView):
+    model = Announcement
+    fields = ["title", "body", "author"]
+    template_name = 'announcements/announcement-edit.html'
+
+    def get_success_url(self):
+       return reverse('announcements:announcements-details', kwargs={'pk': self.object.pk})
+

widget_group3/templates/base.html

+<html lang="en">
+<head>
+    <link rel="stylesheet" href="style.css">
+    <title>{% block title %}My amazing site{% endblock %}</title>
+    {% block styles %}{% endblock %}
+</head>
+<body>
+    <div id="content">
+        {% block content %}{% endblock %}
+    </div>
+    {% block scripts %}{% endblock %}
+</body>
+</html>

widget_group3/widget_group3/settings.py

@@ -11,6 +11,7 @@ https://docs.djangoproject.com/en/4.1/ref/settings/
 """
 
 from pathlib import Path
+import os
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
@@ -59,7 +60,7 @@ ROOT_URLCONF = 'widget_group3.urls'
 TEMPLATES = [
     {
         'BACKEND': 'django.template.backends.django.DjangoTemplates',
-        'DIRS': [],
+        'DIRS': [os.path.join(BASE_DIR, 'templates')],
         'APP_DIRS': True,
         'OPTIONS': {
             'context_processors': [