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implemented borrowing methods, "BORROWED" license acq, RESERVES 

includes a schema migration!
pull/1/head
eric 2013-10-16 22:48:29 -04:00
parent e6573ac0c5
commit c2649f6ab2
6 changed files with 392 additions and 8 deletions
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core/migrations/0055_auto__add_field_acq_lib_acq.py Normal file
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@ -0,0 +1,319 @@
# -*- 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):
# Adding field 'Acq.lib_acq'
db.add_column('core_acq', 'lib_acq',
self.gf('django.db.models.fields.related.ForeignKey')(related_name='loans', null=True, to=orm['core.Acq']),
keep_default=False)
def backwards(self, orm):
# Deleting field 'Acq.lib_acq'
db.delete_column('core_acq', 'lib_acq_id')
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', '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'}),
'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'}),
'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', [], {'db_index': 'True'}),
'description': ('ckeditor.fields.RichTextField', [], {'null': 'True'}),
'details': ('ckeditor.fields.RichTextField', [], {'null': 'True', 'blank': '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'}),
'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'}),
'target': ('django.db.models.fields.DecimalField', [], {'null': 'True', 'max_digits': '14', 'decimal_places': '2'}),
'type': ('django.db.models.fields.PositiveSmallIntegerField', [], {'default': '1'}),
'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(2013, 10, 16, 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': "'pending'", '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'},
'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': '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']"}),
'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'},
'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'}),
'public_domain': ('django.db.models.fields.NullBooleanField', [], {'null': 'True', 'blank': 'True'}),
'publication_date': ('django.db.models.fields.CharField', [], {'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.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': '31'}),
'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.marcrecord': {
'Meta': {'object_name': 'MARCRecord'},
'edition': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'MARCrecords'", 'null': 'True', 'to': "orm['core.Edition']"}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'link_target': ('django.db.models.fields.CharField', [], {'default': "'DIRECT'", 'max_length': '6'})
},
'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', [], {}),
'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.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'},
'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': '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': '1', '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.PositiveIntegerField', [], {'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', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'source': ('django.db.models.fields.CharField', [], {'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', 'blank': 'True'}),
'description': ('django.db.models.fields.TextField', [], {'default': "''", 'null': 'True', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'language': ('django.db.models.fields.CharField', [], {'default': "'en'", 'max_length': '2'}),
'num_wishes': ('django.db.models.fields.IntegerField', [], {'default': '0', 'db_index': 'True'}),
'openlibrary_lookup': ('django.db.models.fields.DateTimeField', [], {'null': 'True'}),
'title': ('django.db.models.fields.CharField', [], {'max_length': '1000'})
}
}
complete_apps = ['core']

47
core/models.py
View File

@ -56,7 +56,8 @@ from regluit.core.parameters import (
INDIVIDUAL,
LIBRARY,
BORROWED,
TESTING
TESTING,
RESERVE,
)
@ -258,7 +259,7 @@ class Acq(models.Model):
"""
Short for Acquisition, this is a made-up word to describe the thing you acquire when you buy or borrow an ebook
"""
CHOICES = ((INDIVIDUAL,'Individual license'),(LIBRARY,'Library License'),(BORROWED,'Borrowed from Library'), (TESTING,'Just for Testing'))
CHOICES = ((INDIVIDUAL,'Individual license'),(LIBRARY,'Library License'),(BORROWED,'Borrowed from Library'), (TESTING,'Just for Testing'), (RESERVE,'On Reserve'),)
created = models.DateTimeField(auto_now_add=True)
expires = models.DateTimeField(null=True)
work = models.ForeignKey("Work", related_name='acqs', null=False)
@ -268,6 +269,9 @@ class Acq(models.Model):
watermarked = models.ForeignKey("booxtream.Boox", null=True)
nonce = models.CharField(max_length=32, null=True)
# when the acq is a loan, this points at the library's acq it's derived from
lib_acq = models.ForeignKey("self", related_name="loans", null=True)
@property
def expired(self):
if self.expires is None:
@ -276,13 +280,19 @@ class Acq(models.Model):
return self.expires < datetime.now()
def get_mobi_url(self):
if self.expired:
return ''
return self.get_watermarked().download_link_mobi
def get_epub_url(self):
if self.expired:
return ''
return self.get_watermarked().download_link_epub
def get_watermarked(self):
if self.watermarked == None or self.watermarked.expired:
if self.on_reserve:
self.borrow(self.user)
params={
'customeremailaddress': self.user.email,
'customername': self.user.username,
@ -304,13 +314,46 @@ class Acq(models.Model):
def _hash(self):
return hashlib.md5('1c1a56974ef08edc%s:%s:%s'%(self.user.id,self.work.id,self.created)).hexdigest()
def expire_in(self, delta):
self.expires = now()+delta
self.save()
@property
def on_reserve(self):
return self.license==RESERVE
def borrow(self, user=None):
if self.on_reserve:
self.license=BORROWED
self.expire_in(timedelta(days=14))
return self
if self.borrowable and user:
return Acq.objects.create(user=user,work=self.work,license= BORROWED)
@property
def borrowable(self):
if self.license == RESERVE and not self.expired:
return True
if self.license != LIBRARY:
return False
return Acq.objects.filter(lib_acq=self,expires__gt=datetime.now()).count()==0
def add_acq_nonce(sender, instance, created, **kwargs):
if created:
instance.nonce=instance._hash()
instance.save()
def set_expiration(sender, instance, created, **kwargs):
if created:
if instance.license == RESERVE:
instance.expire_in(timedelta(hours=2))
if instance.license == BORROWED:
instance.expire_in(timedelta(days=14))
post_save.connect(add_acq_nonce,sender=Acq)
post_save.connect(set_expiration,sender=Acq)
class Campaign(models.Model):
LICENSE_CHOICES = settings.CCCHOICES

2
core/parameters.py
View File

@ -1,3 +1,3 @@
(REWARDS, BUY2UNGLUE) = (1, 2)
(INDIVIDUAL, LIBRARY, BORROWED) = (1, 2, 3)
(INDIVIDUAL, LIBRARY, BORROWED, RESERVE) = (1, 2, 3, 4)
TESTING = 0

5
core/signals.py
View File

@ -31,7 +31,7 @@ regluit imports
"""
from regluit.payment.signals import transaction_charged, transaction_failed, pledge_modified, pledge_created
from regluit.utils.localdatetime import now
from regluit.core.parameters import REWARDS, BUY2UNGLUE, LIBRARY
from regluit.core.parameters import REWARDS, BUY2UNGLUE, LIBRARY, RESERVE
from regluit.libraryauth.models import Library
logger = logging.getLogger(__name__)
@ -187,7 +187,8 @@ def handle_transaction_charged(sender,transaction=None, **kwargs):
Acq = get_model('core', 'Acq')
if transaction.offer.license == LIBRARY:
library = Library.objects.get(id=transaction.extra['library_id'])
new_acq = Acq.objects.create(user=library.user,work=transaction.campaign.work,license= transaction.offer.license)
new_acq = Acq.objects.create(user=library.user,work=transaction.campaign.work,license= LIBRARY)
reserve_acq = Acq.objects.create(user=transaction.user,work=transaction.campaign.work,license= RESERVE, lib_acq = new_acq)
else:
new_acq = Acq.objects.create(user=transaction.user,work=transaction.campaign.work,license= transaction.offer.license)
transaction.campaign.update_left()

25
core/tests.py
View File

@ -57,8 +57,8 @@ from regluit.core.models import (
EbookFile,
Acq,
)
from regluit.core.parameters import TESTING
from regluit.libraryauth.models import Library
from regluit.core.parameters import TESTING, LIBRARY, RESERVE
from regluit.frontend.views import safe_get_work
from regluit.payment.models import Transaction
from regluit.payment.parameters import PAYMENT_TYPE_AUTHORIZATION
@ -864,5 +864,26 @@ class EbookFileTests(TestCase):
self.assertRegexpMatches(url,'download.booxtream.com/')
print url
from .signals import handle_transaction_charged
class LibTests(TestCase):
class transaction:
pass
def test_purchase(self):
w = Work.objects.create(title="Work 1")
e = Edition.objects.create(title=w.title,work=w)
u = User.objects.create_user('test', 'test@example.org', 'testpass')
lu = User.objects.create_user('library', 'testu@example.org', 'testpass')
lib = Library.objects.create(user=lu)
c = Campaign.objects.create(work=w, type = parameters.BUY2UNGLUE, cc_date_initial= datetime(2020,1,1),target=1000, deadline=datetime(2020,1,1))
new_acq = Acq.objects.create(user=lib.user,work=c.work,license= LIBRARY)
self.assertTrue(new_acq.borrowable)
reserve_acq = Acq.objects.create(user=u,work=c.work,license= RESERVE, lib_acq = new_acq)
self.assertTrue(reserve_acq.borrowable)
print reserve_acq.expires
self.assertTrue(reserve_acq.expires< now()+timedelta(hours=3))
self.assertFalse(new_acq.borrowable)
self.assertTrue(reserve_acq.expires> now()+timedelta(hours=3))

2
frontend/templates/download.html
View File

@ -99,7 +99,7 @@ $j(document).ready(function() {
</div>
{% endif %}
{% if acq %}
<h3>Download your ebook!</h3>
<h3>Download your ebook{% if acq.lib_acq %}{% if acq.on_reserve %}, on reserve for you at{% else %}, on loan to you at{% endif %} {{ acq.lib_acq.user.library }}{% endif %}</h3>
<div class="ebook_download">
<a href="{{ formats.epub }}"><img src="/static/images/epub32.png" height="32" alt="epub" title="epub" /></a>
<a href="{{ formats.epub }}">EPUB</a> (for iBooks, Nook, Kobo)