Merge pull request #174 from Ecotrust/bulk

TEKDB/TEKDB/admin.py

@@ -6,11 +6,14 @@
 from django.utils.html import format_html
 from django.utils.translation import ugettext, ugettext_lazy as _
 from dal import autocomplete
+from mimetypes import guess_type
+from django.templatetags.static import static
 # from moderation.admin import ModerationAdmin
 import nested_admin
 from ckeditor.widgets import CKEditorWidget
 from reversion.admin import VersionAdmin
 
+from .forms import MediaBulkUploadForm
 from .models import *
 
 from TEKDB.settings import ADMIN_SITE_HEADER
@@ -440,6 +443,116 @@ class CitationsAdmin(RecordAdminProxy, RecordModelAdmin):
     )
     form = CitationsForm
 
+
+#   * Bulk Media Upload Admin
+class MediaBulkUploadAdmin(admin.ModelAdmin):
+    form = MediaBulkUploadForm
+
+    list_display = ('mediabulkname','mediabulkdate','modifiedbydate','enteredbydate',)
+
+    def save_model(self, request, obj, form, change):
+        super().save_model(request, obj, form, change)
+        places = form.cleaned_data.get('places')
+        resources = form.cleaned_data.get('resources')
+        citations = form.cleaned_data.get('citations')
+        activities = form.cleaned_data.get('activities')
+        placeresources = form.cleaned_data.get('placeresources')
+
+        for file in request.FILES.getlist('files'):
+            media_instance = Media(
+                medianame=obj.mediabulkname,
+                mediadescription=obj.mediabulkdescription,
+                mediafile=file,
+            )
+            media_instance.save()
+            obj.mediabulkupload.add(media_instance)
+
+            # Add relationships
+            if places:
+                for place in places:
+                    PlacesMediaEvents.objects.create(placeid=place, mediaid=media_instance)
+            if resources:
+                for resource in resources:
+                    ResourcesMediaEvents.objects.create(resourceid=resource, mediaid=media_instance)
+            if citations:
+                for citation in citations:
+                    MediaCitationEvents.objects.create(citationid=citation, mediaid=media_instance)
+            if activities:
+                for activity in activities:
+                    ResourceActivityMediaEvents.objects.create(resourceactivityid=activity, mediaid=media_instance)
+            if placeresources:
+                for placeresource in placeresources:
+                    PlaceResourceMediaEvents.objects.create(placeresourceid=placeresource, mediaid=media_instance)
+
+
+    def thumbnail_gallery(self, obj):
+        thumbnails = []
+        for media in obj.mediabulkupload.all():
+            # Guess the MIME type of the file
+            mime_type, _ = guess_type(media.mediafile.url)
+
+            file_name = media.mediafile.name
+
+            if mime_type:
+                if mime_type.startswith('image'):
+                    thumbnails.append(format_html(
+                        '<div style="display:inline-block; text-align:center; margin: 10px;">'
+                        '<img src="{}" width="100" height="100" />'
+                        '<br /><span style="display:block; width: 100px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">{}</span>'
+                        '</div>', media.mediafile.url, file_name))
+                elif mime_type.startswith('video'):
+                    thumbnails.append(format_html(
+                        '<div style="display:inline-block; text-align:center; margin: 10px;">'
+                        '<video width="100" height="100" controls>'
+                        '<source src="{}" type="{}">'
+                        'Your browser does not support the video tag.'
+                        '</video>'
+                        '<br /><span style="display:block; width: 100px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">{}</span>'
+                        '</div>', media.mediafile.url, mime_type, file_name))
+                elif mime_type.startswith('audio'):
+                    generic_audio_icon = static('assets/audio-x-generic.svg')
+                    thumbnails.append(format_html(
+                        '<div style="display:inline-block; text-align:center; margin: 10px;">'
+                        '<img src="{}" width="100" height="100" alt="Audio File" />'
+                        '<br /><span style="display:block; width: 100px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">{}</span>'
+                        '</div>', generic_audio_icon, file_name))
+                elif mime_type.startswith('text') or 'application/msword' in mime_type or 'application/vnd' in mime_type:
+                    generic_doc_icon = static('assets/doc-text.svg')
+                    thumbnails.append(format_html(
+                        '<div style="display:inline-block; text-align:center; margin: 10px;">'
+                        '<img src="{}" width="100" height="100" alt="Document File" />'
+                        '<br /><span style="display:block; width: 100px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">{}</span>'
+                        '</div>', generic_doc_icon, file_name))
+                else:
+                    # For unknown or other file types, show a generic file image
+                    generic_file_icon = static('assets/unknown-mail.png')
+                    thumbnails.append(format_html(
+                        '<div style="display:inline-block; text-align:center; margin: 10px;">'
+                        '<img src="{}" width="100" height="100" alt="File" />'
+                        '<br /><span style="display:block; width: 100px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">{}</span>'
+                        '</div>', generic_file_icon, file_name))
+            else:
+                # In case the MIME type could not be determined, use a generic file icon
+                generic_file_icon = static('assets/unknown-mail.png')
+                thumbnails.append(format_html(
+                    '<div style="display:inline-block; text-align:center; margin: 10px;">'
+                    '<img src="{}" width="100" height="100" alt="File" />'
+                    '<br /><span style="display:block; width: 100px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">{}</span>'
+                    '</div>', generic_file_icon, file_name))
+
+        return format_html(''.join(thumbnails))
+
+    thumbnail_gallery.short_description = 'Thumbnails'
+    readonly_fields = ('thumbnail_gallery',)
+    fieldsets = (
+        (None, {
+            'fields': ('mediabulkname', 'mediabulkdescription', 'files', 'mediabulkdate', 'places', 'resources', 'citations', 'activities', 'placeresources', 'thumbnail_gallery')
+        }),
+    )
+
+admin.site.register(MediaBulkUpload, MediaBulkUploadAdmin)
+
+
 class MediaAdmin(RecordAdminProxy, RecordModelAdmin):
     readonly_fields = ('medialink',
     'enteredbyname', 'enteredbytribe','enteredbytitle','enteredbydate',

TEKDB/TEKDB/forms.py

@@ -0,0 +1,35 @@
+from django import forms
+from .models import MediaBulkUpload, Media, Places, Resources, Citations, ResourcesActivityEvents, PlacesResourceMediaEvents
+from .widgets import ThumbnailFileInput
+
+class MultipleFileInput(forms.ClearableFileInput):
+    allow_multiple_selected = True
+
+class MultipleFileField(forms.FileField):
+    def __init__(self, *args, **kwargs):
+        kwargs.setdefault("widget", MultipleFileInput())
+        super().__init__(*args, **kwargs)
+
+    def clean(self, data, initial=None):
+        single_file_clean = super().clean
+        if isinstance(data, (list, tuple)):
+            result = [single_file_clean(d, initial) for d in data]
+        else:
+            result = [single_file_clean(data, initial)]
+        return result
+
+# class MultipleFileField(forms.FileField):
+#     widget = ThumbnailFileInput
+
+class MediaBulkUploadForm(forms.ModelForm):
+    files = MultipleFileField()
+    mediabulkdate = forms.DateField(widget=forms.SelectDateWidget)
+    places = forms.ModelMultipleChoiceField(queryset=Places.objects.all(), required=False)
+    resources = forms.ModelMultipleChoiceField(queryset=Resources.objects.all(), required=False)
+    citations = forms.ModelMultipleChoiceField(queryset=Citations.objects.all(), required=False)
+    activities = forms.ModelMultipleChoiceField(queryset=ResourcesActivityEvents.objects.all(), required=False)
+    placeresources = forms.ModelMultipleChoiceField(queryset=PlacesResourceMediaEvents.objects.all(), required=False)
+
+    class Meta:
+        model = MediaBulkUpload
+        fields = ['mediabulkname', 'mediabulkdescription', 'files', 'mediabulkdate', 'places', 'resources', 'citations', 'activities', 'placeresources']

TEKDB/TEKDB/migrations/0013_auto_20241004_1547.py

@@ -0,0 +1,32 @@
+# Generated by Django 3.2.25 on 2024-10-04 22:47
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('Lookup', '0005_alter_lookupuserinfo_id'),
+        ('TEKDB', '0012_auto_20240926_1440'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='MediaBulkUpload',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(blank=True, max_length=255, null=True)),
+                ('description', models.TextField(blank=True, null=True)),
+                ('date', models.DateField(blank=True, default=None, null=True)),
+                ('created_at', models.DateTimeField(auto_now_add=True, null=True)),
+                ('updated_at', models.DateTimeField(auto_now=True, null=True)),
+                ('user', models.ForeignKey(blank=True, db_column='user', default=None, null=True, on_delete=django.db.models.deletion.SET_DEFAULT, to='Lookup.lookupuserinfo', verbose_name='user')),
+            ],
+        ),
+        migrations.AddField(
+            model_name='media',
+            name='mediauploadevent',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='mediabulkupload', to='TEKDB.mediabulkupload'),
+        ),
+    ]

TEKDB/TEKDB/migrations/0014_alter_media_mediauploadevent.py

@@ -0,0 +1,19 @@
+# Generated by Django 3.2.25 on 2024-10-04 22:55
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('TEKDB', '0013_auto_20241004_1547'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='media',
+            name='mediauploadevent',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='mediauploadevent', to='TEKDB.mediabulkupload'),
+        ),
+    ]

TEKDB/TEKDB/migrations/0015_auto_20241004_1559.py

@@ -0,0 +1,23 @@
+# Generated by Django 3.2.25 on 2024-10-04 22:59
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('TEKDB', '0014_alter_media_mediauploadevent'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='media',
+            name='mediauploadevent',
+        ),
+        migrations.AddField(
+            model_name='media',
+            name='mediabulkupload',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='mediabulkupload', to='TEKDB.mediabulkupload'),
+        ),
+    ]

TEKDB/TEKDB/migrations/0016_auto_20241016_1549.py

@@ -0,0 +1,71 @@
+# Generated by Django 3.2.25 on 2024-10-16 22:49
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('TEKDB', '0015_auto_20241004_1559'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='mediabulkupload',
+            name='created_at',
+        ),
+        migrations.RemoveField(
+            model_name='mediabulkupload',
+            name='updated_at',
+        ),
+        migrations.AddField(
+            model_name='mediabulkupload',
+            name='enteredbydate',
+            field=models.DateTimeField(auto_now_add=True, db_column='enteredbydate', null=True, verbose_name='entered by date'),
+        ),
+        migrations.AddField(
+            model_name='mediabulkupload',
+            name='enteredbyname',
+            field=models.CharField(blank=True, db_column='enteredbyname', max_length=25, null=True, verbose_name='entered by name'),
+        ),
+        migrations.AddField(
+            model_name='mediabulkupload',
+            name='enteredbytitle',
+            field=models.CharField(blank=True, db_column='enteredbytitle', max_length=100, null=True, verbose_name='entered by title'),
+        ),
+        migrations.AddField(
+            model_name='mediabulkupload',
+            name='enteredbytribe',
+            field=models.CharField(blank=True, db_column='enteredbytribe', max_length=100, null=True, verbose_name='entered by tribe'),
+        ),
+        migrations.AddField(
+            model_name='mediabulkupload',
+            name='modifiedbydate',
+            field=models.DateTimeField(auto_now=True, db_column='modifiedbydate', null=True, verbose_name='modified by date'),
+        ),
+        migrations.AddField(
+            model_name='mediabulkupload',
+            name='modifiedbyname',
+            field=models.CharField(blank=True, db_column='modifiedbyname', max_length=25, null=True, verbose_name='modified by name'),
+        ),
+        migrations.AddField(
+            model_name='mediabulkupload',
+            name='modifiedbytitle',
+            field=models.CharField(blank=True, db_column='modifiedbytitle', max_length=100, null=True, verbose_name='modified by title'),
+        ),
+        migrations.AddField(
+            model_name='mediabulkupload',
+            name='modifiedbytribe',
+            field=models.CharField(blank=True, db_column='modifiedbytribe', max_length=100, null=True, verbose_name='modified by tribe'),
+        ),
+        migrations.AddField(
+            model_name='mediabulkupload',
+            name='needsReview',
+            field=models.BooleanField(db_column='needsreview', default=True, verbose_name='Needs Review'),
+        ),
+        migrations.AddField(
+            model_name='mediabulkupload',
+            name='researchComments',
+            field=models.TextField(blank=True, db_column='researchcomments', default=None, null=True, verbose_name='Research Comments'),
+        ),
+    ]

TEKDB/TEKDB/migrations/0017_auto_20241016_1552.py

@@ -0,0 +1,32 @@
+# Generated by Django 3.2.25 on 2024-10-16 22:52
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('TEKDB', '0016_auto_20241016_1549'),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name='mediabulkupload',
+            old_name='date',
+            new_name='mediabulkdate',
+        ),
+        migrations.RenameField(
+            model_name='mediabulkupload',
+            old_name='description',
+            new_name='mediabulkdescription',
+        ),
+        migrations.RenameField(
+            model_name='mediabulkupload',
+            old_name='name',
+            new_name='mediabulkname',
+        ),
+        migrations.RemoveField(
+            model_name='mediabulkupload',
+            name='user',
+        ),
+    ]