add history for AKs

AKModel/admin.py

@@ -4,6 +4,7 @@ from django.db.models import Count, F
 from django.shortcuts import render
 from django.utils import timezone
 from django.utils.translation import gettext_lazy as _
+from simple_history.admin import SimpleHistoryAdmin
 
 from AKModel.availability import Availability
 from AKModel.models import Event, AKOwner, AKCategory, AKTrack, AKTag, AKRequirement, AK, AKSlot, Room
@@ -113,7 +114,7 @@ class WishFilter(SimpleListFilter):
 
 
 @admin.register(AK)
-class AKAdmin(admin.ModelAdmin):
+class AKAdmin(SimpleHistoryAdmin):
     model = AK
     list_display = ['name', 'short_name', 'category', 'track', 'is_wish', 'interest', 'event']
     list_filter = ['category', WishFilter, 'event']

AKModel/migrations/0032_AK_history.py

+# Generated by Django 2.2.6 on 2020-05-11 22:27
+
+import django.db.models.deletion
+import simple_history.models
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('AKModel', '0031_event_ordering'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='HistoricalAK',
+            fields=[
+                ('id', models.IntegerField(auto_created=True, blank=True, db_index=True, verbose_name='ID')),
+                ('name', models.CharField(help_text='Name of the AK', max_length=256, verbose_name='Name')),
+                ('short_name', models.CharField(blank=True, help_text='Name displayed in the schedule', max_length=64,
+                                                verbose_name='Short Name')),
+                ('description',
+                 models.TextField(blank=True, help_text='Description of the AK', verbose_name='Description')),
+                ('link', models.URLField(blank=True, help_text='Link to wiki page', verbose_name='Web Link')),
+                ('reso', models.BooleanField(default=False, help_text='Intends to submit a resolution',
+                                             verbose_name='Resolution Intention')),
+                ('present', models.BooleanField(help_text='Present results of this AK', null=True,
+                                                verbose_name='Present this AK')),
+                ('notes', models.TextField(blank=True,
+                                           help_text='Notes to organizers. These are public. For private notes, please send an e-mail.',
+                                           verbose_name='Organizational Notes')),
+                ('interest',
+                 models.IntegerField(default=-1, help_text='Expected number of people', verbose_name='Interest')),
+                ('interest_counter',
+                 models.IntegerField(default=0, help_text='People who have indicated interest online',
+                                     verbose_name='Interest Counter')),
+                ('history_id', models.AutoField(primary_key=True, serialize=False)),
+                ('history_date', models.DateTimeField()),
+                ('history_change_reason', models.CharField(max_length=100, null=True)),
+                ('history_type',
+                 models.CharField(choices=[('+', 'Created'), ('~', 'Changed'), ('-', 'Deleted')], max_length=1)),
+                ('category',
+                 models.ForeignKey(blank=True, db_constraint=False, help_text='Category of the AK', null=True,
+                                   on_delete=django.db.models.deletion.DO_NOTHING, related_name='+',
+                                   to='AKModel.AKCategory', verbose_name='Category')),
+                ('event', models.ForeignKey(blank=True, db_constraint=False, help_text='Associated event', null=True,
+                                            on_delete=django.db.models.deletion.DO_NOTHING, related_name='+',
+                                            to='AKModel.Event', verbose_name='Event')),
+                ('history_user',
+                 models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+',
+                                   to=settings.AUTH_USER_MODEL)),
+                ('track',
+                 models.ForeignKey(blank=True, db_constraint=False, help_text='Track the AK belongs to', null=True,
+                                   on_delete=django.db.models.deletion.DO_NOTHING, related_name='+',
+                                   to='AKModel.AKTrack', verbose_name='Track')),
+            ],
+            options={
+                'verbose_name': 'historical AK',
+                'ordering': ('-history_date', '-history_id'),
+                'get_latest_by': 'history_date',
+            },
+            bases=(simple_history.models.HistoricalChanges, models.Model),
+        ),
+    ]

AKModel/models.py

@@ -7,6 +7,7 @@ from django.db import models
 from django.utils import timezone
 from django.utils.text import slugify
 from django.utils.translation import gettext_lazy as _
+from simple_history.models import HistoricalRecords
 from timezone_field import TimeZoneField
 
 
@@ -224,6 +225,8 @@ class AK(models.Model):
     event = models.ForeignKey(to=Event, on_delete=models.CASCADE, verbose_name=_('Event'),
                               help_text=_('Associated event'))
 
+    history = HistoricalRecords()
+
     class Meta:
         verbose_name = _('AK')
         verbose_name_plural = _('AKs')

AKPlanning/settings.py

@@ -47,6 +47,7 @@ INSTALLED_APPS = [
     'fontawesome_5',
     'timezone_field',
     'rest_framework',
+    'simple_history',
 ]
 
 MIDDLEWARE = [
@@ -58,6 +59,7 @@ MIDDLEWARE = [
     'django.contrib.auth.middleware.AuthenticationMiddleware',
     'django.contrib.messages.middleware.MessageMiddleware',
     'django.middleware.clickjacking.XFrameOptionsMiddleware',
+    'simple_history.middleware.HistoryRequestMiddleware',
 ]
 
 ROOT_URLCONF = 'AKPlanning.urls'

AKSubmission/templates/AKSubmission/ak_detail.html

@@ -36,6 +36,8 @@
         {% if ak.link != "" %}
             <a href="{{ ak.link }}" class="btn btn-info">{% fa5_icon 'external-link-alt' 'fas' %}</a>
         {% endif %}
+        <a href="{% url 'submit:ak_history' event_slug=ak.event.slug pk=ak.pk %}"
+           class="btn btn-light">{% fa5_icon 'clock' 'fas' %}</a>
         {% if ak.event.active %}
             <a href="{% url 'submit:ak_edit' event_slug=ak.event.slug pk=ak.pk %}"
                class="btn btn-success">{% fa5_icon 'pencil-alt' 'fas' %}</a>

AKSubmission/templates/AKSubmission/ak_history.html

+{% extends 'AKSubmission/submission_base.html' %}
+{% load tz %}
+
+{% load i18n %}
+{% load fontawesome_5 %}
+
+{% load tags_AKSubmission %}
+{% load tags_AKModel %}
+
+
+{% block title %}{% trans "AKs" %}: {{ ak.event.name }} - {% trans "AK" %}: {{ ak.name }}{% endblock %}
+
+{% block breadcrumbs %}
+    {% include "AKSubmission/submission_breadcrumbs.html" %}
+    <li class="breadcrumb-item"><a
+            href="{% url 'submit:submission_overview' event_slug=ak.event.slug %}">{% trans "AK Submission" %}</a></li>
+    <li class="breadcrumb-item"><a
+            href='{% url 'submit:ak_detail' event_slug=ak.event.slug pk=ak.pk %}'>{{ ak.short_name }}</a></li>
+    <li class="breadcrumb-item active">{% trans 'History' %}</li>
+{% endblock %}
+
+{% block content %}
+    {% include "AKSubmission/messages.html" %}
+
+    <div class="float-right">
+        <a href='{% url 'submit:ak_detail' event_slug=ak.event.slug pk=ak.pk %}'
+           class="btn btn-info">{% fa5_icon 'arrow-circle-left' 'fas' %}</a>
+    </div>
+
+    <h2>{% if ak.wish %}{% trans "AK Wish" %}: {% endif %}{{ ak.name }} ({% trans 'History' %})</h2>
+    <table id="akTable" class="table table-striped">
+        <thead>
+        <tr>
+            <th>{% trans "Name" %}</th>
+            <th>{% trans 'Category' %}</th>
+            <th>{% trans 'Track' %}</th>
+            <th>{% trans 'Time' %}</th>
+        </tr>
+        </thead>
+        <tbody>
+        {% for h in ak.history.all %}
+            <tr>
+                <td>
+                    <b>{{ h.name }}</b>
+                    {% if h.present %}
+                        <span class="badge badge-dark badge-pill"
+                              title="{% trans 'present this AK' %}">{% fa5_icon "bullhorn" 'fas' %}</span>
+                    {% endif %}
+                    {% if h.reso %}
+                        <span class="badge badge-dark badge-pill"
+                              title="{% trans 'Reso' %}">{% fa5_icon "scroll" 'fas' %}</span>
+                    {% endif %}
+                </td>
+                <td>{% category_linked_badge h.category event.slug %}</td>
+                <td><span class="badge badge-success badge-pill">{{ h.track }}</span></td>
+                <td>{{ h.history_date | timezone:ak.event.timezone | date:"Y-m-d H:i:s" }}</td>
+            </tr>
+            <tr>
+                <td colspan="4" class="small">{{ h.description }}</td>
+            </tr>
+        {% endfor %}
+        </tbody>
+    </table>
+{% endblock %}

AKSubmission/urls.py

@@ -10,6 +10,7 @@ urlpatterns = [
         include([
             path('', views.SubmissionOverviewView.as_view(), name='submission_overview'),
             path('ak/<int:pk>/', views.AKDetailView.as_view(), name='ak_detail'),
+            path('ak/<int:pk>/history/', views.AKHistoryView.as_view(), name='ak_history'),
             path('ak/<int:pk>/edit/', views.AKEditView.as_view(), name='ak_edit'),
             path('ak/<int:pk>/interest/', views.AKInterestView.as_view(), name='inc_interest'),
             path('ak/<int:pk>/add_slot/', views.AKSlotAddView.as_view(), name='akslot_add'),

AKSubmission/views.py

@@ -51,6 +51,12 @@ class AKDetailView(EventSlugMixin, DetailView):
     template_name = "AKSubmission/ak_detail.html"
 
 
+class AKHistoryView(EventSlugMixin, DetailView):
+    model = AK
+    context_object_name = "ak"
+    template_name = "AKSubmission/ak_history.html"
+
+
 class AKListView(FilterByEventSlugMixin, ListView):
     model = AK
     context_object_name = "AKs"

requirements.txt

@@ -4,3 +4,4 @@ django-fontawesome-5==1.0.16
 django-split-settings==1.0.1
 django-timezone-field==4.0
 djangorestframework==3.11.0
+django-simple-history==2.10.0
\ No newline at end of file