Refactored documents app

website/documents/admin.py

+from django import forms
 from django.contrib import admin
 
-from documents.models import (AssociationDocumentsYear, GeneralMeeting,
-                              GeneralMeetingDocument, MiscellaneousDocument)
+from documents.models import (AnnualDocument, AssociationDocument,
+                              GeneralMeeting, Minutes,
+                              MiscellaneousDocument)
+from utils.translation import TranslatedModelAdmin
 
 
-class GeneralMeetingDocInline(admin.StackedInline):
-    model = GeneralMeetingDocument
-    classes = ('collapse',)
+class MinutesInline(admin.StackedInline):
+    model = Minutes
+    fields = ('file',)
+
+
+class GeneralMeetingForm(forms.ModelForm):
+    class Meta:
+        model = GeneralMeeting
+        exclude = ()
+        widgets = {
+            'documents': admin.widgets.FilteredSelectMultiple(
+                'documents', is_stacked=False)
+        }
 
 
 @admin.register(GeneralMeeting)
-class GeneralMeetingAdmin(admin.ModelAdmin):
-    inlines = (GeneralMeetingDocInline, )
+class GeneralMeetingAdmin(TranslatedModelAdmin):
+    form = GeneralMeetingForm
+    inlines = [
+        MinutesInline,
+    ]
+    list_filter = ('datetime',)
+
+
+@admin.register(AnnualDocument)
+class AnnualDocument(TranslatedModelAdmin):
+    fields = ('file', 'subcategory', 'year',)
+    list_filter = ('year', 'created', 'last_updated',)
+
+
+@admin.register(AssociationDocument)
+class AssociationDocumentAdmin(TranslatedModelAdmin):
+    fields = ('name', 'file', 'members_only',)
+    list_filter = ('created', 'last_updated',)
 
 
-admin.site.register(MiscellaneousDocument)
-admin.site.register(AssociationDocumentsYear)
+@admin.register(MiscellaneousDocument)
+class MiscellaneousDocumentAdmin(TranslatedModelAdmin):
+    fields = ('name', 'file', 'members_only',)
+    list_filter = ('created', 'last_updated',)

website/documents/locale/nl/LC_MESSAGES/django.po

@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2018-02-12 14:06+0100\n"
-"PO-Revision-Date: 2018-02-12 13:42+0100\n"
+"POT-Creation-Date: 2018-02-12 16:18+0100\n"
+"PO-Revision-Date: 2018-02-12 16:21+0100\n"
 "Last-Translator: Joost Rijneveld <joost@joostrijneveld.nl>\n"
 "Language-Team: \n"
 "Language: nl\n"
@@ -16,15 +16,108 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Poedit 2.0.6\n"
+"X-Generator: Poedit 2.0.4\n"
 
-#: apps.py:7 templates/documents/index.html:6 templates/documents/index.html:7
+#: apps.py:7 models.py:13 templates/documents/index.html:6
+#: templates/documents/index.html:7
 msgid "Documents"
 msgstr "Documenten"
 
+#: models.py:12
+msgid "Document"
+msgstr "Document"
+
+#: models.py:16 models.py:63
+msgid "Annual document"
+msgstr "Jaarlijks document"
+
+#: models.py:17
+msgid "Association document"
+msgstr "Verenigingsdocument"
+
+#: models.py:18 models.py:161 models.py:162
+msgid "Minutes"
+msgstr "Notulen"
+
+#: models.py:19 models.py:124
+msgid "Miscellaneous document"
+msgstr "Overig document"
+
+#: models.py:24
+msgid "name"
+msgstr "naam"
+
+#: models.py:29
+msgid "created"
+msgstr "aangemaakt op"
+
+#: models.py:34
+msgid "last updated"
+msgstr "laatst aangemaakt op"
+
+#: models.py:41 models.py:76
+msgid "category"
+msgstr "categorie"
+
+#: models.py:47
+msgid "file"
+msgstr "bestand"
+
+#: models.py:53
+msgid "members only"
+msgstr "alleen voor leden"
+
+#: models.py:64
+msgid "Annual documents"
+msgstr "Jaarlijkse documenten"
+
+#: models.py:68 templates/documents/index.html:46
+msgid "Annual report"
+msgstr "Jaarverslag"
+
+#: models.py:69
+msgid "Financial report"
+msgstr "Financieel jaarverslag"
+
+#: models.py:70
+msgid "Policy document"
+msgstr "Beleidsdocument"
+
+#: models.py:81
+msgid "year"
+msgstr "jaar"
+
+#: models.py:106
+msgid "Miscellaneous association document"
+msgstr "Overig verenigingsdocument"
+
+#: models.py:107
+msgid "Miscellaneous association documents"
+msgstr "Overige verenigingsdocumenten"
+
+#: models.py:125
+msgid "Miscellaneous documents"
+msgstr "Overig documenten"
+
+#: models.py:137
+msgid "General meeting"
+msgstr "Algemene ledenvergadering"
+
+#: models.py:138
+msgid "General meetings"
+msgstr "Algemene ledenvergaderingen"
+
+#: models.py:146
+msgid "datetime"
+msgstr "tijdstip"
+
+#: models.py:151
+msgid "location"
+msgstr "locatie"
+
 #: templates/documents/index.html:17
-msgid "Miscellaneous Documents"
-msgstr "Algemeen"
+msgid "Miscellaneous Association Documents"
+msgstr "Overige Verenigingsdocumenten"
 
 #: templates/documents/index.html:19
 msgid ""
@@ -72,10 +165,6 @@ msgstr ""
 msgid "Policy"
 msgstr "Beleidsdocument"
 
-#: templates/documents/index.html:46
-msgid "Annual report"
-msgstr "Jaarverslag"
-
 #: templates/documents/index.html:55
 msgid "General Meetings"
 msgstr "Algemene Ledenvergaderingen"

website/documents/migrations/0005_auto_20160813_1116.py

@@ -3,9 +3,12 @@
 from __future__ import unicode_literals
 
 from django.db import migrations, models
-import documents.models
 import utils.validators
 
+def meetingdocument_upload_to(instance, filename):
+    return 'documents/meetings/{}/files/{}'.format(instance.meeting.pk,
+                                                   filename)
+
 
 class Migration(migrations.Migration):
 
@@ -17,6 +20,6 @@ class Migration(migrations.Migration):
         migrations.AlterField(
             model_name='generalmeetingdocument',
             name='file',
-            field=models.FileField(upload_to=documents.models.meetingdocument_upload_to, validators=[utils.validators.validate_file_extension]),
+            field=models.FileField(upload_to=meetingdocument_upload_to, validators=[utils.validators.validate_file_extension]),
         ),
     ]

website/documents/migrations/0008_0_refactor_documents.py

+from __future__ import unicode_literals
+
+import django.core.validators
+from django.db import migrations, models
+import django.db.models.deletion
+import utils.validators
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('documents', '0007_auto_20160930_1447'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Document',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name_nl', models.CharField(max_length=200, verbose_name='name (NL)')),
+                ('name_en', models.CharField(max_length=200, verbose_name='name (EN)')),
+                ('created', models.DateTimeField(auto_now_add=True, verbose_name='created')),
+                ('last_updated', models.DateTimeField(auto_now=True, verbose_name='last updated')),
+                ('category', models.CharField(choices=[('annual', 'Annual document'), ('association', 'Association document'), ('minutes', 'Minutes'), ('misc', 'Miscellaneous document')], default='misc', max_length=40, verbose_name='category')),
+                ('file_en', models.FileField(upload_to='documents/', validators=[utils.validators.validate_file_extension], verbose_name='file (EN)')),
+                ('file_nl', models.FileField(upload_to='documents/', validators=[utils.validators.validate_file_extension], verbose_name='file (NL)')),
+                ('members_only', models.BooleanField(default=False, verbose_name='members only')),
+            ],
+            options={
+                'verbose_name': 'Document',
+                'verbose_name_plural': 'Documents'
+            },
+        ),
+
+        migrations.CreateModel(
+            name='AnnualDocument',
+            fields=[
+                ('document_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='documents.Document')),
+                ('subcategory', models.CharField(choices=[('report', 'Annual report'), ('financial', 'Financial report'), ('policy', 'Policy document')], default='report', max_length=40, verbose_name='category')),
+                ('year', models.IntegerField(validators=[django.core.validators.MinValueValidator(1990)], verbose_name='year')),
+            ],
+            options={
+                'unique_together': {('subcategory', 'year')},
+                'verbose_name': 'Annual document',
+                'verbose_name_plural': 'Annual documents',
+            },
+            bases=('documents.document',),
+        ),
+
+        migrations.CreateModel(
+            name='AssociationDocument',
+            fields=[
+            ],
+            options={
+                'verbose_name': 'Miscellaneous association document',
+                'verbose_name_plural': 'Miscellaneous association documents',
+                'proxy': True,
+                'indexes': [],
+            },
+            bases=('documents.document',),
+        ),
+
+        migrations.CreateModel(
+            name='Minutes',
+            fields=[
+                ('document_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='documents.Document')),
+                ('meeting', models.OneToOneField(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to='documents.GeneralMeeting')),
+            ],
+            options={
+                'verbose_name': 'Minutes',
+                'verbose_name_plural': 'Minutes',
+            },
+            bases=('documents.document',),
+        ),
+
+        migrations.AddField(
+            model_name='GeneralMeeting',
+            name='documents',
+            field=models.ManyToManyField(to='documents.Document'),
+        ),
+
+        migrations.AlterField(
+            model_name='GeneralMeeting',
+            name='datetime',
+            field=models.DateTimeField(verbose_name='datetime'),
+        ),
+
+        migrations.RenameField(
+            model_name='GeneralMeeting',
+            old_name='location',
+            new_name='location_nl',
+        ),
+
+        migrations.AlterField(
+            model_name='GeneralMeeting',
+            name='location_nl',
+            field=models.CharField(max_length=200, verbose_name='location (NL)'),
+        ),
+
+        migrations.AddField(
+            model_name='GeneralMeeting',
+            name='location_en',
+            field=models.CharField(max_length=200, verbose_name='location (EN)'),
+        ),
+
+        migrations.AlterModelOptions(
+            name='generalmeeting',
+            options={'ordering': ['datetime'], 'verbose_name': 'General meeting', 'verbose_name_plural': 'General meetings'},
+        ),
+    ]

website/documents/migrations/0008_1_refactor_documents.py

+from __future__ import unicode_literals
+import os
+
+import django.core.validators
+from django.db import migrations, models
+import django.db.models.deletion
+import utils.validators
+
+
+def make_assocation_documents(apps, schema_editor):
+    MiscellaneousDocument = apps.get_model('documents', 'MiscellaneousDocument')
+    AssociationDocument = apps.get_model('documents', 'AssociationDocument')
+
+    for doc in MiscellaneousDocument.objects.all():
+        AssociationDocument.objects.create(
+            name_en = doc.name,
+            name_nl = doc.name,
+            file_en = doc.file,
+            file_nl = doc.file,
+            members_only = doc.members_only
+        )
+
+
+def make_annual_documents(apps, schema_editor):
+    AssociationDocumentsYear = apps.get_model('documents', 'AssociationDocumentsYear')
+    AnnualDocument = apps.get_model('documents', 'AnnualDocument')
+
+    for year in AssociationDocumentsYear.objects.all():
+        if year.policy_document:
+            AnnualDocument.objects.create(
+                name_en = 'Policy document %d' % year.year,
+                name_nl = 'Beleidsdocument %d' % year.year,
+                file_en = year.policy_document,
+                file_nl = year.policy_document,
+                members_only = True,
+                subcategory = 'policy',
+                year = year.year,
+            )
+
+        if year.annual_report:
+            AnnualDocument.objects.create(
+                name_en = 'Annual report %d' % year.year,
+                name_nl = 'Jaarverslag %d' % year.year,
+                file_en = year.annual_report,
+                file_nl = year.annual_report,
+                members_only = True,
+                subcategory = 'report',
+                year = year.year,
+            )
+
+        if year.financial_report:
+            AnnualDocument.objects.create(
+                name_en = 'Financial report %d' % year.year,
+                name_nl = 'Financieel jaarverslag %d' % year.year,
+                file = year.financial_report,
+                members_only = True,
+                subcategory = 'financial',
+                year = year.year,
+            )
+
+
+def make_general_meeting_documents(apps, schema_editor):
+    Document = apps.get_model('documents', 'Document')
+    GeneralMeetingDocument = apps.get_model('documents', 'GeneralMeetingDocument')
+
+    for meeting_doc in GeneralMeetingDocument.objects.all():
+        name = os.path.basename(meeting_doc.name),
+        doc = Document.objects.create(
+            name_en = name,
+            name_nl = name,
+            category = 'misc',
+            file_en = meeting_doc.file,
+            file_nl = meeting_doc.file,
+            members_only = True,
+        )
+        meeting_doc.meeting.documents.add(doc)
+
+
+def make_minutes_documents(apps, schema_editor):
+    GeneralMeeting = apps.get_model('documents', 'GeneralMeeting')
+    Minutes = apps.get_model('documents', 'Minutes')
+    
+    for meeting in GeneralMeeting.objects.all():
+        Minutes.objects.create(
+            name_en = 'Minutes %s' % str(meeting.datetime.date()),
+            name_nl = 'Notulen %s' % str(meeting.datetime.date()),
+            category = 'minutes',
+            file_en = meeting.minutes,
+            file_nl = meeting.minutes,
+            members_only = True,
+            meeting = meeting,
+        )
+        
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('documents', '0008_0_refactor_documents'),
+    ]
+
+    operations = [
+        migrations.RunPython(
+            make_assocation_documents
+        ),
+        migrations.RunPython(
+            make_annual_documents
+        ),
+        migrations.RunPython(
+            make_general_meeting_documents
+        ),
+        migrations.RunPython(
+            make_minutes_documents
+        ),
+    ]

website/documents/migrations/0008_2_refactor_documents.py

+from __future__ import unicode_literals
+import os
+
+import django.core.validators
+from django.db import migrations, models
+import django.db.models.deletion
+import utils.validators
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('documents', '0008_1_refactor_documents'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='GeneralMeeting',
+            name='minutes',
+        ),
+
+        migrations.DeleteModel(
+            name='MiscellaneousDocument',
+        ),
+
+        migrations.DeleteModel(
+            name='AssociationDocumentsYear',
+        ),
+
+        migrations.DeleteModel(
+            name='GeneralMeetingDocument',
+        ),
+
+        migrations.CreateModel(
+            name='MiscellaneousDocument',
+            fields=[
+            ],
+            options={
+                'verbose_name': 'Miscellaneous document',
+                'verbose_name_plural': 'Miscellaneous documents',
+                'proxy': True,
+                'indexes': [],
+            },
+            bases=('documents.document',),
+        ),
+    ]

website/documents/models.py

 from django.core.validators import MinValueValidator
 from django.db import models
-from django.urls import reverse
 from django.utils import timezone
+from django.utils.translation import ugettext_lazy as _
 
+from utils.translation import ModelTranslateMeta, MultilingualField
 from utils.validators import validate_file_extension
 
 
-class AssociationDocumentsYear(models.Model):
-    year = models.IntegerField(
-        unique=True,
-        validators=[MinValueValidator(1990)],
-    )
-    policy_document = models.FileField(
-        upload_to='documents/association/',
-        validators=[validate_file_extension],
-        blank=True,
+class Document(models.Model, metaclass=ModelTranslateMeta):
+    class Meta:
+        verbose_name = _('Document')
+        verbose_name_plural = _('Documents')
+
+    DOCUMENT_CATEGORIES = (
+        ('annual', _('Annual document')),
+        ('association', _('Association document')),
+        ('minutes', _('Minutes')),
+        ('misc', _('Miscellaneous document')),
     )
-    annual_report = models.FileField(
-        upload_to='documents/association/',
-        validators=[validate_file_extension],
-        blank=True,
+
+    name = MultilingualField(
+        models.CharField,
+        verbose_name=_('name'),
+        max_length=200
     )
-    financial_report = models.FileField(
-        upload_to='documents/association/',
-        validators=[validate_file_extension],
-        blank=True,
+
+    created = models.DateTimeField(
+        verbose_name=_('created'),
+        auto_now_add=True,
     )
 
-    def __str__(self):
-        return "{}-{}".format(self.year, self.year + 1)
+    last_updated = models.DateTimeField(
+        verbose_name=_('last updated'),
+        auto_now=True
+    )
 
+    category = models.CharField(
+        max_length=40,
+        choices=DOCUMENT_CATEGORIES,
+        verbose_name=_('category'),
+        default='misc',
+    )
 
-class MiscellaneousDocument(models.Model):
-    name = models.CharField(max_length=200)
-    file = models.FileField(
-        upload_to='documents/miscellaneous/',
+    file = MultilingualField(
+        models.FileField,
+        verbose_name=_('file'),
+        upload_to='documents/',
         validators=[validate_file_extension],
     )
-    members_only = models.BooleanField(default=False)
+
+    members_only = models.BooleanField(
+        verbose_name=_('members only'),
+        default=False
+    )
 
     def __str__(self):
-        return self.name
+        return '%s (%s)' % (self.name, str(self.created.date()))
 
-    def get_absolute_url(self):
-        return reverse('documents:miscellaneous-document', args=(self.pk,))
 
+class AnnualDocument(Document):
+    class Meta:
+        verbose_name = _('Annual document')
+        verbose_name_plural = _('Annual documents')
+        unique_together = ('subcategory', 'year')
+
+    SUBCATEGORIES = (
+        ('report', _('Annual report')),
+        ('financial', _('Financial report')),
+        ('policy', _('Policy document')),
+    )
 
-class GeneralMeeting(models.Model):
-    minutes = models.FileField(
-        upload_to='documents/meetings/minutes/',
-        validators=[validate_file_extension],
-        blank=True,
-        null=True,
+    subcategory = models.CharField(
+        max_length=40,
+        choices=SUBCATEGORIES,
+        verbose_name=_('category'),