Add images for operation, context records and sources (refs #2927, refs #351)

1 files changed, 4 insertions, 3 deletions

diff --git a/archaeological_operations/models.py b/archaeological_operations/models.py
index ccafe5202..a855c3bda 100644
--- a/archaeological_operations/models.py
+++ b/archaeological_operations/models.py
@@ -36,7 +36,7 @@ from ishtar_common.models import GeneralType, BaseHistorizedItem, \
     SourceType, Person, Organization, Town, Dashboard, IshtarUser, ValueGetter,\
     DocumentTemplate, ShortMenuItem, DashboardFormItem, GeneralRelationType,\
     GeneralRecordRelations, post_delete_record_relation, OperationType, \
-    get_external_id
+    get_external_id, ImageModel
 
 
 class RemainType(GeneralType):
@@ -166,13 +166,14 @@ class ClosedItem(object):
         return {'date': date, 'user': user}
 
 
-class Operation(ClosedItem, BaseHistorizedItem, OwnPerms, ValueGetter,
-                ShortMenuItem, DashboardFormItem):
+class Operation(ClosedItem, BaseHistorizedItem, ImageModel, OwnPerms,
+                ValueGetter, ShortMenuItem, DashboardFormItem):
     QUALITY_DICT = dict(QUALITY)
     SHOW_URL = 'show-operation'
     TABLE_COLS = ['year_index', 'operation_type', 'remains', 'towns',
                   'start_date', 'excavation_end_date']
     TABLE_COLS.insert(4, 'associated_file_short_label')
+    IMAGE_PREFIX = 'operations/'
     creation_date = models.DateField(_(u"Creation date"),
                                      default=datetime.date.today)
     end_date = models.DateField(_(u"Closing date"), null=True, blank=True)