Merge branch 'master' into training

# Conflicts:
#	RIGS/models.py

RIGS/migrations/0004_organisation.py

@@ -3,6 +3,7 @@
 
 from django.db import models, migrations
 import RIGS.models
+import versioning
 
 
 class Migration(migrations.Migration):
@@ -25,6 +26,6 @@ class Migration(migrations.Migration):
             ],
             options={
             },
-            bases=(models.Model, RIGS.models.RevisionMixin),
+            bases=(models.Model, versioning.versioning.RevisionMixin),
         ),
     ]

RIGS/migrations/0007_vatrate.py

@@ -3,6 +3,7 @@
 
 from django.db import models, migrations
 import RIGS.models
+import versioning
 
 
 class Migration(migrations.Migration):
@@ -21,6 +22,6 @@ class Migration(migrations.Migration):
             ],
             options={
             },
-            bases=(models.Model, RIGS.models.RevisionMixin),
+            bases=(models.Model, versioning.versioning.RevisionMixin),
         ),
     ]

RIGS/migrations/0008_auto_20141105_1908.py

@@ -4,6 +4,7 @@
 from django.db import models, migrations
 from django.conf import settings
 import RIGS.models
+import versioning
 
 
 class Migration(migrations.Migration):
@@ -41,7 +42,7 @@ class Migration(migrations.Migration):
             ],
             options={
             },
-            bases=(models.Model, RIGS.models.RevisionMixin),
+            bases=(models.Model, versioning.versioning.RevisionMixin),
         ),
         migrations.CreateModel(
             name='EventItem',
@@ -70,7 +71,7 @@ class Migration(migrations.Migration):
             ],
             options={
             },
-            bases=(models.Model, RIGS.models.RevisionMixin),
+            bases=(models.Model, versioning.versioning.RevisionMixin),
         ),
         migrations.AddField(
             model_name='event',

RIGS/migrations/0039_auto_20210123_1910.py

@@ -4,6 +4,7 @@ import RIGS.models
 from django.conf import settings
 from django.db import migrations, models
 import django.db.models.deletion
+import versioning
 
 
 class Migration(migrations.Migration):
@@ -58,7 +59,7 @@ class Migration(migrations.Migration):
                 'ordering': ['event'],
                 'permissions': [('review_eventchecklist', 'Can review Event Checklists')],
             },
-            bases=(models.Model, RIGS.models.RevisionMixin),
+            bases=(models.Model, versioning.versioning.RevisionMixin),
         ),
         migrations.CreateModel(
             name='EventChecklistCrew',
@@ -69,7 +70,7 @@ class Migration(migrations.Migration):
                 ('end', models.DateTimeField()),
                 ('checklist', models.ForeignKey(blank=True, on_delete=django.db.models.deletion.CASCADE, related_name='crew', to='RIGS.eventchecklist')),
             ],
-            bases=(models.Model, RIGS.models.RevisionMixin),
+            bases=(models.Model, versioning.versioning.RevisionMixin),
         ),
         migrations.CreateModel(
             name='EventChecklistVehicle',
@@ -78,7 +79,7 @@ class Migration(migrations.Migration):
                 ('vehicle', models.CharField(max_length=255)),
                 ('checklist', models.ForeignKey(blank=True, on_delete=django.db.models.deletion.CASCADE, related_name='vehicles', to='RIGS.eventchecklist')),
             ],
-            bases=(models.Model, RIGS.models.RevisionMixin),
+            bases=(models.Model, versioning.versioning.RevisionMixin),
         ),
         migrations.CreateModel(
             name='RiskAssessment',
@@ -117,7 +118,7 @@ class Migration(migrations.Migration):
                 'ordering': ['event'],
                 'permissions': [('review_riskassessment', 'Can review Risk Assessments')],
             },
-            bases=(models.Model, RIGS.models.RevisionMixin),
+            bases=(models.Model, versioning.versioning.RevisionMixin),
         ),
         migrations.RemoveField(
             model_name='eventcrew',

assets/forms.py

@@ -33,6 +33,7 @@ class AssetSearchForm(forms.Form):
     category = forms.ModelMultipleChoiceField(models.AssetCategory.objects.all(), required=False)
     status = forms.ModelMultipleChoiceField(models.AssetStatus.objects.all(), required=False)
     is_cable = forms.BooleanField(required=False)
+    date_acquired = forms.DateField(required=False)
 
 
 class SupplierForm(forms.ModelForm):

assets/models.py

@@ -6,7 +6,8 @@ from django.urls import reverse
 from reversion import revisions as reversion
 from reversion.models import Version
 
-from RIGS.models import RevisionMixin, Profile
+from RIGS.models import Profile
+from versioning.versioning import RevisionMixin
 
 
 class AssetCategory(models.Model):

assets/templates/asset_list.html

@@ -61,25 +61,45 @@
 {% block content %}
 <div class="row">
     <div class="col px-0">
-        <form id="asset-search-form" method="GET" class="form-inline justify-content-end">
-              <div class="input-group px-1 mb-2 mb-sm-0 flex-nowrap">
-                {% render_field form.q|add_class:'form-control' placeholder='Enter Asset ID/Desc/Serial' %}
-                <label for="q" class="sr-only">Asset ID/Description/Serial Number:</label>
-                <span class="input-group-append">{% button 'search' id="id_search" %}</span>
-              </div>
-              <div id="category-group" class="form-group px-1" style="margin-bottom: 0;">
-                <label for="category" class="sr-only">Category</label>
-                {% render_field form.category|attr:'multiple'|add_class:'form-control custom-select selectpicker col-sm' data-none-selected-text="Categories" data-header="Categories" data-actions-box="true" %}
-              </div>
-              <div id="status-group" class="form-group px-1" style="margin-bottom: 0;">
-                <label for="status" class="sr-only">Status</label>
-                {% render_field form.status|attr:'multiple'|add_class:'form-control custom-select selectpicker col-sm' data-none-selected-text="Statuses" data-header="Statuses" data-actions-box="true" %}
-              </div>
-              <div class="form-check form-check-inline">
-                  {% render_field form.is_cable|add_class:'form-check-input' %}
-                  <label class="form-check-label" for="is_cable">Only Cables?</label>
-              </div>
-              <button id="filter-submit" type="submit" class="btn btn-secondary" style="width: 6em">Filter</button>
+        <form id="asset-search-form" method="GET">
+            <div class="form-row">
+                <div class="col">
+                    <div class="input-group px-1 mb-2 mb-sm-0 flex-nowrap">
+                        {% render_field form.q|add_class:'form-control' placeholder='Enter Asset ID/Desc/Serial' %}
+                        <label for="q" class="sr-only">Asset ID/Description/Serial Number:</label>
+                        <span class="input-group-append">{% button 'search' id="id_search" %}</span>
+                    </div>
+                </div>
+            </div>
+            <div class="form-row mt-2">
+                <div class="col">
+                    <div id="category-group" class="form-group px-1" style="margin-bottom: 0;">
+                        <label for="category" class="sr-only">Category</label>
+                        {% render_field form.category|attr:'multiple'|add_class:'form-control custom-select selectpicker col-sm' data-none-selected-text="Categories" data-header="Categories" data-actions-box="true" %}
+                    </div>
+                </div>
+                <div class="col">
+                    <div id="status-group" class="form-group px-1" style="margin-bottom: 0;">
+                        <label for="status" class="sr-only">Status</label>
+                        {% render_field form.status|attr:'multiple'|add_class:'form-control custom-select selectpicker col-sm' data-none-selected-text="Statuses" data-header="Statuses" data-actions-box="true" %}
+                    </div>
+                </div>
+                <div class="col mt-2">
+                    <div class="form-check form-check-inline">
+                      {% render_field form.is_cable|add_class:'form-check-input' %}
+                      <label class="form-check-label" for="is_cable">Only Cables?</label>
+                    </div>
+                </div>
+                <div class="col-auto">
+                    <div class="form-group d-flex flex-nowrap">
+                        <label for="date_acquired" class="text-nowrap mt-auto">Date Acquired</label>
+                        {% render_field form.date_acquired|add_class:'form-control mx-2' %}
+                    </div>
+                </div>
+                <div class="col-auto mr-auto">
+                      <button id="filter-submit" type="submit" class="btn btn-secondary" style="width: 6em">Filter</button>
+                </div>
+            </div>
         </form>
     </div>
 </div>

assets/views.py

@@ -61,6 +61,9 @@ class AssetList(LoginRequiredMixin, generic.ListView):
         if form.cleaned_data['is_cable']:
             queryset = queryset.filter(is_cable=True)
 
+        if form.cleaned_data['date_acquired']:
+            queryset = queryset.filter(date_acquired=form.cleaned_data['date_acquired'])
+
         if form.cleaned_data['category']:
             queryset = queryset.filter(category__in=form.cleaned_data['category'])
 

versioning/versioning.py

@@ -1,5 +1,3 @@
-import logging
-
 from diff_match_patch import diff_match_patch
 from django.contrib.contenttypes.models import ContentType
 from django.core.exceptions import ObjectDoesNotExist
@@ -7,9 +5,42 @@ from django.db.models import EmailField, IntegerField, TextField, CharField, Boo
 from django.utils.functional import cached_property
 from reversion.models import Version, VersionQuerySet
 
-from RIGS import models
 
-logger = logging.getLogger('tec.pyrigs')
+class RevisionMixin:
+    @property
+    def is_first_version(self):
+        versions = Version.objects.get_for_object(self)
+        return len(versions) == 1
+
+    @property
+    def current_version(self):
+        version = Version.objects.get_for_object(self).select_related('revision').first()
+        return version
+
+    @property
+    def last_edited_at(self):
+        version = self.current_version
+        if version is None:
+            return None
+        return version.revision.date_created
+
+    @property
+    def last_edited_by(self):
+        version = self.current_version
+        if version is None:
+            return None
+        return version.revision.user
+
+    @property
+    def current_version_id(self):
+        version = self.current_version
+        if version is None:
+            return None
+        return "V{0} | R{1}".format(version.pk, version.revision.pk)
+
+    @property
+    def date_created(self):
+        return self.current_version.revision.date_created
 
 
 class FieldComparison:
@@ -116,10 +147,11 @@ class ModelComparison:
 
     @cached_property
     def item_changes(self):
+        from RIGS.models import EventAuthorisation
         if self.follow and self.version.object is not None:
             item_type = ContentType.objects.get_for_model(self.version.object)
             old_item_versions = self.version.parent.revision.version_set.exclude(content_type=item_type)
-            new_item_versions = self.version.revision.version_set.exclude(content_type=item_type).exclude(content_type=ContentType.objects.get_for_model(models.EventAuthorisation))
+            new_item_versions = self.version.revision.version_set.exclude(content_type=item_type).exclude(content_type=ContentType.objects.get_for_model(EventAuthorisation))
 
             comparisonParams = {'excluded_keys': ['id', 'event', 'order', 'checklist', 'level', '_order', 'date_joined']}