display publication range

needs a migration

api/opds.py

@@ -111,7 +111,7 @@ def work_node(work, facet=None):
     
     
     # <dcterms:issued>2012</dcterms:issued>
-    node.append(text_node("{http://purl.org/dc/terms/}issued", work.publication_date_year))
+    node.append(text_node("{http://purl.org/dc/terms/}issued", work.publication_date))
     
     # author
     # TO DO: include all authors?

core/migrations/0073_auto__del_field_work_earliest_publication__add_field_work_publication_.py

@@ -0,0 +1,373 @@
+# -*- coding: utf-8 -*-
+import datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+    def forwards(self, orm):
+        # Deleting field 'Work.earliest_publication'
+        db.delete_column('core_work', 'earliest_publication')
+
+        # Adding field 'Work.publication_range'
+        db.add_column('core_work', 'publication_range',
+                      self.gf('django.db.models.fields.CharField')(max_length=50, null=True),
+                      keep_default=False)
+
+
+    def backwards(self, orm):
+        # Adding field 'Work.earliest_publication'
+        db.add_column('core_work', 'earliest_publication',
+                      self.gf('django.db.models.fields.CharField')(max_length=50, null=True),
+                      keep_default=False)
+
+        # Deleting field 'Work.publication_range'
+        db.delete_column('core_work', 'publication_range')
+
+
+    models = {
+        'auth.group': {
+            'Meta': {'object_name': 'Group'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
+            'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
+        },
+        'auth.permission': {
+            'Meta': {'ordering': "('content_type__app_label', 'content_type__model', 'codename')", 'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
+            'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
+        },
+        'auth.user': {
+            'Meta': {'object_name': 'User'},
+            'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
+            'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+            'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+            'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+            'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+            'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
+            'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
+        },
+        'booxtream.boox': {
+            'Meta': {'object_name': 'Boox'},
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'download_link_epub': ('django.db.models.fields.URLField', [], {'max_length': '200', 'null': 'True'}),
+            'download_link_mobi': ('django.db.models.fields.URLField', [], {'max_length': '200', 'null': 'True'}),
+            'downloads_remaining': ('django.db.models.fields.PositiveSmallIntegerField', [], {'default': '0'}),
+            'expirydays': ('django.db.models.fields.PositiveSmallIntegerField', [], {}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'referenceid': ('django.db.models.fields.CharField', [], {'max_length': '32'})
+        },
+        'contenttypes.contenttype': {
+            'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
+            'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
+        },
+        'core.acq': {
+            'Meta': {'object_name': 'Acq'},
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'db_index': 'True', 'blank': 'True'}),
+            'expires': ('django.db.models.fields.DateTimeField', [], {'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'lib_acq': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'loans'", 'null': 'True', 'to': "orm['core.Acq']"}),
+            'license': ('django.db.models.fields.PositiveSmallIntegerField', [], {'default': '1'}),
+            'nonce': ('django.db.models.fields.CharField', [], {'max_length': '32', 'null': 'True'}),
+            'refreshed': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'refreshes': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime(2015, 10, 5, 0, 0)', 'auto_now_add': 'True', 'blank': 'True'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'acqs'", 'to': "orm['auth.User']"}),
+            'watermarked': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['booxtream.Boox']", 'null': 'True'}),
+            'work': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'acqs'", 'to': "orm['core.Work']"})
+        },
+        'core.author': {
+            'Meta': {'object_name': 'Author'},
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'editions': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "'authors'", 'symmetrical': 'False', 'to': "orm['core.Edition']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '500'})
+        },
+        'core.badge': {
+            'Meta': {'object_name': 'Badge'},
+            'description': ('django.db.models.fields.TextField', [], {'default': "''", 'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '72', 'blank': 'True'})
+        },
+        'core.campaign': {
+            'Meta': {'object_name': 'Campaign'},
+            'activated': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'db_index': 'True'}),
+            'amazon_receiver': ('django.db.models.fields.CharField', [], {'max_length': '100', 'blank': 'True'}),
+            'cc_date_initial': ('django.db.models.fields.DateTimeField', [], {'null': 'True'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'deadline': ('django.db.models.fields.DateTimeField', [], {'null': 'True', 'db_index': 'True'}),
+            'description': ('ckeditor.fields.RichTextField', [], {'null': 'True'}),
+            'details': ('ckeditor.fields.RichTextField', [], {'null': 'True', 'blank': 'True'}),
+            'do_watermark': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'dollar_per_day': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+            'edition': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'campaigns'", 'null': 'True', 'to': "orm['core.Edition']"}),
+            'email': ('django.db.models.fields.CharField', [], {'max_length': '100', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'left': ('django.db.models.fields.DecimalField', [], {'null': 'True', 'max_digits': '14', 'decimal_places': '2', 'db_index': 'True'}),
+            'license': ('django.db.models.fields.CharField', [], {'default': "'CC BY-NC-ND'", 'max_length': '255'}),
+            'managers': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "'campaigns'", 'symmetrical': 'False', 'to': "orm['auth.User']"}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '500', 'null': 'True'}),
+            'paypal_receiver': ('django.db.models.fields.CharField', [], {'max_length': '100', 'blank': 'True'}),
+            'publisher': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'campaigns'", 'null': 'True', 'to': "orm['core.Publisher']"}),
+            'status': ('django.db.models.fields.CharField', [], {'default': "'INITIALIZED'", 'max_length': '15', 'null': 'True', 'db_index': 'True'}),
+            'target': ('django.db.models.fields.DecimalField', [], {'default': '0.0', 'null': 'True', 'max_digits': '14', 'decimal_places': '2'}),
+            'type': ('django.db.models.fields.PositiveSmallIntegerField', [], {'default': '1'}),
+            'use_add_ask': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'work': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'campaigns'", 'to': "orm['core.Work']"})
+        },
+        'core.campaignaction': {
+            'Meta': {'object_name': 'CampaignAction'},
+            'campaign': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'actions'", 'to': "orm['core.Campaign']"}),
+            'comment': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'timestamp': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'type': ('django.db.models.fields.CharField', [], {'max_length': '15'})
+        },
+        'core.celerytask': {
+            'Meta': {'object_name': 'CeleryTask'},
+            'active': ('django.db.models.fields.NullBooleanField', [], {'default': 'True', 'null': 'True', 'blank': 'True'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime(2015, 10, 5, 0, 0)', 'auto_now_add': 'True', 'blank': 'True'}),
+            'description': ('django.db.models.fields.CharField', [], {'max_length': '2048', 'null': 'True'}),
+            'function_args': ('django.db.models.fields.IntegerField', [], {'null': 'True'}),
+            'function_name': ('django.db.models.fields.CharField', [], {'max_length': '1024'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'task_id': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'tasks'", 'null': 'True', 'to': "orm['auth.User']"})
+        },
+        'core.claim': {
+            'Meta': {'object_name': 'Claim'},
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'rights_holder': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'claim'", 'to': "orm['core.RightsHolder']"}),
+            'status': ('django.db.models.fields.CharField', [], {'default': "'active'", 'max_length': '7'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'claim'", 'to': "orm['auth.User']"}),
+            'work': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'claim'", 'to': "orm['core.Work']"})
+        },
+        'core.ebook': {
+            'Meta': {'object_name': 'Ebook'},
+            'active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'db_index': 'True', 'blank': 'True'}),
+            'download_count': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'edition': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'ebooks'", 'to': "orm['core.Edition']"}),
+            'filesize': ('django.db.models.fields.PositiveIntegerField', [], {'null': 'True'}),
+            'format': ('django.db.models.fields.CharField', [], {'max_length': '25'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'provider': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'rights': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'db_index': 'True'}),
+            'url': ('django.db.models.fields.URLField', [], {'max_length': '1024'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True'})
+        },
+        'core.ebookfile': {
+            'Meta': {'object_name': 'EbookFile'},
+            'asking': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'edition': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'ebook_files'", 'to': "orm['core.Edition']"}),
+            'file': ('django.db.models.fields.files.FileField', [], {'max_length': '100'}),
+            'format': ('django.db.models.fields.CharField', [], {'max_length': '25'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'})
+        },
+        'core.edition': {
+            'Meta': {'object_name': 'Edition'},
+            'cover_image': ('django.db.models.fields.URLField', [], {'max_length': '200', 'null': 'True', 'blank': 'True'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'publication_date': ('django.db.models.fields.CharField', [], {'db_index': 'True', 'max_length': '50', 'null': 'True', 'blank': 'True'}),
+            'publisher_name': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'editions'", 'null': 'True', 'to': "orm['core.PublisherName']"}),
+            'title': ('django.db.models.fields.CharField', [], {'max_length': '1000'}),
+            'unglued': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'work': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'editions'", 'null': 'True', 'to': "orm['core.Work']"})
+        },
+        'core.gift': {
+            'Meta': {'object_name': 'Gift'},
+            'acq': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'gifts'", 'to': "orm['core.Acq']"}),
+            'giver': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'gifts'", 'to': "orm['auth.User']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'message': ('django.db.models.fields.TextField', [], {'default': "''", 'max_length': '512'}),
+            'to': ('django.db.models.fields.CharField', [], {'max_length': '75', 'blank': 'True'}),
+            'used': ('django.db.models.fields.DateTimeField', [], {'null': 'True'})
+        },
+        'core.hold': {
+            'Meta': {'object_name': 'Hold'},
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'library': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'holds'", 'to': "orm['libraryauth.Library']"}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'holds'", 'to': "orm['auth.User']"}),
+            'work': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'holds'", 'to': "orm['core.Work']"})
+        },
+        'core.identifier': {
+            'Meta': {'unique_together': "(('type', 'value'),)", 'object_name': 'Identifier'},
+            'edition': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'identifiers'", 'null': 'True', 'to': "orm['core.Edition']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'type': ('django.db.models.fields.CharField', [], {'max_length': '4'}),
+            'value': ('django.db.models.fields.CharField', [], {'max_length': '250'}),
+            'work': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'identifiers'", 'to': "orm['core.Work']"})
+        },
+        'core.key': {
+            'Meta': {'object_name': 'Key'},
+            'encrypted_value': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255'})
+        },
+        'core.libpref': {
+            'Meta': {'object_name': 'Libpref'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'marc_link_target': ('django.db.models.fields.CharField', [], {'default': "'UNGLUE'", 'max_length': '6'}),
+            'user': ('django.db.models.fields.related.OneToOneField', [], {'related_name': "'libpref'", 'unique': 'True', 'to': "orm['auth.User']"})
+        },
+        'core.offer': {
+            'Meta': {'object_name': 'Offer'},
+            'active': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'license': ('django.db.models.fields.PositiveSmallIntegerField', [], {'default': '1'}),
+            'price': ('django.db.models.fields.DecimalField', [], {'null': 'True', 'max_digits': '6', 'decimal_places': '2'}),
+            'work': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'offers'", 'to': "orm['core.Work']"})
+        },
+        'core.premium': {
+            'Meta': {'object_name': 'Premium'},
+            'amount': ('django.db.models.fields.DecimalField', [], {'max_digits': '10', 'decimal_places': '0'}),
+            'campaign': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'premiums'", 'null': 'True', 'to': "orm['core.Campaign']"}),
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'description': ('django.db.models.fields.TextField', [], {'null': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'limit': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
+            'type': ('django.db.models.fields.CharField', [], {'max_length': '2'})
+        },
+        'core.press': {
+            'Meta': {'object_name': 'Press'},
+            'date': ('django.db.models.fields.DateField', [], {'db_index': 'True'}),
+            'highlight': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'language': ('django.db.models.fields.CharField', [], {'max_length': '20', 'blank': 'True'}),
+            'note': ('django.db.models.fields.CharField', [], {'max_length': '140', 'blank': 'True'}),
+            'source': ('django.db.models.fields.CharField', [], {'max_length': '140'}),
+            'title': ('django.db.models.fields.CharField', [], {'max_length': '140'}),
+            'url': ('django.db.models.fields.URLField', [], {'max_length': '200'})
+        },
+        'core.publisher': {
+            'Meta': {'object_name': 'Publisher'},
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'description': ('django.db.models.fields.TextField', [], {'default': "''", 'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'logo_url': ('django.db.models.fields.URLField', [], {'max_length': '1024', 'null': 'True', 'blank': 'True'}),
+            'name': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'key_publisher'", 'to': "orm['core.PublisherName']"}),
+            'url': ('django.db.models.fields.URLField', [], {'max_length': '1024', 'null': 'True', 'blank': 'True'})
+        },
+        'core.publishername': {
+            'Meta': {'object_name': 'PublisherName'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+            'publisher': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'alternate_names'", 'null': 'True', 'to': "orm['core.Publisher']"})
+        },
+        'core.relation': {
+            'Meta': {'object_name': 'Relation'},
+            'code': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '3', 'db_index': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'})
+        },
+        'core.relator': {
+            'Meta': {'object_name': 'Relator', 'db_table': "'core_author_editions'"},
+            'author': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Author']"}),
+            'edition': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'relators'", 'to': "orm['core.Edition']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'relation': ('django.db.models.fields.related.ForeignKey', [], {'default': '1', 'to': "orm['core.Relation']"})
+        },
+        'core.rightsholder': {
+            'Meta': {'object_name': 'RightsHolder'},
+            'can_sell': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'email': ('django.db.models.fields.CharField', [], {'max_length': '100', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'rights_holder'", 'to': "orm['auth.User']"}),
+            'rights_holder_name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
+        },
+        'core.subject': {
+            'Meta': {'ordering': "['name']", 'object_name': 'Subject'},
+            'authority': ('django.db.models.fields.CharField', [], {'default': "''", 'max_length': '10'}),
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_visible': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '200'}),
+            'works': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "'subjects'", 'symmetrical': 'False', 'to': "orm['core.Work']"})
+        },
+        'core.userprofile': {
+            'Meta': {'object_name': 'UserProfile'},
+            'avatar_source': ('django.db.models.fields.PositiveSmallIntegerField', [], {'default': '4', 'null': 'True'}),
+            'badges': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "'holders'", 'symmetrical': 'False', 'to': "orm['core.Badge']"}),
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'facebook_id': ('django.db.models.fields.BigIntegerField', [], {'null': 'True'}),
+            'goodreads_auth_secret': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'goodreads_auth_token': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+            'goodreads_user_id': ('django.db.models.fields.CharField', [], {'max_length': '32', 'null': 'True', 'blank': 'True'}),
+            'goodreads_user_link': ('django.db.models.fields.CharField', [], {'max_length': '200', 'null': 'True', 'blank': 'True'}),
+            'goodreads_user_name': ('django.db.models.fields.CharField', [], {'max_length': '200', 'null': 'True', 'blank': 'True'}),
+            'home_url': ('django.db.models.fields.URLField', [], {'max_length': '200', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'kindle_email': ('django.db.models.fields.EmailField', [], {'max_length': '254', 'blank': 'True'}),
+            'librarything_id': ('django.db.models.fields.CharField', [], {'max_length': '31', 'blank': 'True'}),
+            'pic_url': ('django.db.models.fields.URLField', [], {'max_length': '200', 'blank': 'True'}),
+            'tagline': ('django.db.models.fields.CharField', [], {'max_length': '140', 'blank': 'True'}),
+            'twitter_id': ('django.db.models.fields.CharField', [], {'max_length': '15', 'blank': 'True'}),
+            'user': ('django.db.models.fields.related.OneToOneField', [], {'related_name': "'profile'", 'unique': 'True', 'to': "orm['auth.User']"})
+        },
+        'core.waswork': {
+            'Meta': {'object_name': 'WasWork'},
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'moved': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']", 'null': 'True'}),
+            'was': ('django.db.models.fields.IntegerField', [], {'unique': 'True'}),
+            'work': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Work']"})
+        },
+        'core.wishes': {
+            'Meta': {'object_name': 'Wishes', 'db_table': "'core_wishlist_works'"},
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'db_index': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'source': ('django.db.models.fields.CharField', [], {'db_index': 'True', 'max_length': '15', 'blank': 'True'}),
+            'wishlist': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Wishlist']"}),
+            'work': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'wishes'", 'to': "orm['core.Work']"})
+        },
+        'core.wishlist': {
+            'Meta': {'object_name': 'Wishlist'},
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'user': ('django.db.models.fields.related.OneToOneField', [], {'related_name': "'wishlist'", 'unique': 'True', 'to': "orm['auth.User']"}),
+            'works': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "'wishlists'", 'symmetrical': 'False', 'through': "orm['core.Wishes']", 'to': "orm['core.Work']"})
+        },
+        'core.work': {
+            'Meta': {'ordering': "['title']", 'object_name': 'Work'},
+            'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'db_index': 'True', 'blank': 'True'}),
+            'description': ('django.db.models.fields.TextField', [], {'default': "''", 'null': 'True', 'blank': 'True'}),
+            'featured': ('django.db.models.fields.DateTimeField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'is_free': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'language': ('django.db.models.fields.CharField', [], {'default': "'en'", 'max_length': '5', 'db_index': 'True'}),
+            'num_wishes': ('django.db.models.fields.IntegerField', [], {'default': '0', 'db_index': 'True'}),
+            'openlibrary_lookup': ('django.db.models.fields.DateTimeField', [], {'null': 'True'}),
+            'publication_range': ('django.db.models.fields.CharField', [], {'max_length': '50', 'null': 'True'}),
+            'selected_edition': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'selected_works'", 'null': 'True', 'to': "orm['core.Edition']"}),
+            'title': ('django.db.models.fields.CharField', [], {'max_length': '1000'})
+        },
+        'libraryauth.library': {
+            'Meta': {'object_name': 'Library'},
+            'approved': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
+            'backend': ('django.db.models.fields.CharField', [], {'default': "'ip'", 'max_length': '10'}),
+            'group': ('django.db.models.fields.related.OneToOneField', [], {'related_name': "'library'", 'unique': 'True', 'null': 'True', 'to': "orm['auth.Group']"}),
+            'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+            'name': ('django.db.models.fields.CharField', [], {'default': "''", 'max_length': '80'}),
+            'owner': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'libraries'", 'to': "orm['auth.User']"}),
+            'user': ('django.db.models.fields.related.OneToOneField', [], {'related_name': "'library'", 'unique': 'True', 'to': "orm['auth.User']"})
+        }
+    }
+
+    complete_apps = ['core']

core/models.py

@@ -1075,7 +1075,8 @@ class Work(models.Model):
     num_wishes = models.IntegerField(default=0, db_index=True)
     description = models.TextField(default='', null=True, blank=True)
     selected_edition =  models.ForeignKey("Edition", related_name = 'selected_works', null = True)
-    earliest_publication =  models.CharField(max_length=50, null=True)
+    # repurposed earliest_publication to actually be publication range
+    publication_range =  models.CharField(max_length=50, null = True)
     featured = models.DateTimeField(null=True, blank=True, db_index=True,)
     is_free = models.BooleanField(default=False)
 
@@ -1437,24 +1438,30 @@ class Work(models.Model):
 
     @property
     def publication_date(self):
-        if self.earliest_publication:
-            return  self.earliest_publication
+        if self.publication_range:
+            return  self.publication_range
         for edition in Edition.objects.filter(work=self, publication_date__isnull=False).order_by('publication_date'):
             if edition.publication_date:
-                self.earliest_publication = edition.publication_date
+                try:
+                    earliest_publication = edition.publication_date[:4]
+                except IndexError:
+                    continue
+                latest_publication = None
+                for edition in Edition.objects.filter(work=self, publication_date__isnull=False).order_by('-publication_date'):
+                    if edition.publication_date:
+                        try:
+                            latest_publication =  edition.publication_date[:4]
+                        except IndexError:
+                            continue
+                        break
+                if earliest_publication == latest_publication:
+                    publication_range = earliest_publication
+                else:
+                    publication_range = earliest_publication + "-" + latest_publication
+                self.publication_range = publication_range  
                 self.save()
-                return edition.publication_date
+                return publication_range
         return ''
-
-    @property
-    def publication_date_year(self):
-        try:
-            return self.publication_date[:4]
-        except IndexError:
-            return 'unknown'
-
-    def __unicode__(self):
-        return self.title
         
     @property
     def has_unglued_edition(self):

frontend/templates/home.html

@@ -73,7 +73,7 @@ function put_un_in_cookie2(){
                                             {% if work.last_campaign.publisher %}
                                             <span><a href="{% url 'bypubname_list' work.last_campaign.publisher.name.id %}">{{ work.last_campaign.publisher }}</a></span>
                                             {% endif %}
-                                            <span>{{ work.publication_date_year }}</span>
+                                            <span>{{ work.publication_date }}</span>
                                         </div>
                                         <div class="book-description" style="max-height:200px;overflow:scroll"> {{ work.description|safe }}</div>
                                     </div>

frontend/templates/manage_campaign.html

@@ -76,7 +76,7 @@ Please fix the following before launching your campaign:
 			<div>
 				<div class="pubinfo">
 					<h3 class="book-author">{{ work.authors_short }}</h3>
-					<h3 class="book-year">{{ work.publication_date_year }}</h3>
+					<h3 class="book-year">{{ work.publication_date }}</h3>
 				</div>
 			</div>
 		</div>

frontend/templates/pledge.html

@@ -25,7 +25,7 @@
 			<div>
 				<div class="pubinfo">
 					<h3 class="book-author">{{ work.authors_short }}</h3>
-					<h3 class="book-year">{{ work.publication_date_year }}</h3>
+					<h3 class="book-year">{{ work.publication_date }}</h3>
 				</div>
 			</div>
 		</div>

frontend/templates/purchase.html

@@ -27,7 +27,7 @@
 			<div>
 				<div class="pubinfo">
 					<h3 class="book-author">{{ work.authors_short }}</h3>
-					<h3 class="book-year">{{ work.publication_date_year }}</h3>
+					<h3 class="book-year">{{ work.publication_date }}</h3>
 				</div>
 			</div>
 		</div>

frontend/templates/work.html

@@ -105,7 +105,7 @@
                                                 {% if work.last_campaign.publisher %}
                                                 <span itemprop="publisher"><a href="{% url 'bypubname_list' work.last_campaign.publisher.name.id %}">{{ work.last_campaign.publisher }}</a></span>
                                                 {% endif %}
-                                                <span itemprop="datePublished">{{ work.publication_date_year }}</span>
+                                                <span itemprop="datePublished">{{ work.publication_date }}</span>
                                             </h3>
                                         </div>
                                     </div>

notebooks/opds.ipynb

@@ -443,7 +443,7 @@
       "    node.append(cover_node)\n",
       "    \n",
       "    # <dcterms:issued>2012</dcterms:issued>\n",
-      "    node.append(text_node(\"{http://purl.org/dc/terms/}issued\", work.publication_date_year))\n",
+      "    node.append(text_node(\"{http://purl.org/dc/terms/}issued\", work.publication_date))\n",
       "    \n",
       "    # author\n",
       "    # TO DO: include all authors?\n",

notebooks/opds.py

@@ -335,7 +335,7 @@ def work_node(work):
     node.append(cover_node)
     
     # <dcterms:issued>2012</dcterms:issued>
-    node.append(text_node("{http://purl.org/dc/terms/}issued", work.publication_date_year))
+    node.append(text_node("{http://purl.org/dc/terms/}issued", work.publication_date))
     
     # author
     # TO DO: include all authors?