Models: generic images with m2m relations with main items

1 files changed, 50 insertions, 0 deletions

diff --git a/ishtar_common/models.py b/ishtar_common/models.py
index 09aec0cdb..08276fa9f 100644
--- a/ishtar_common/models.py
+++ b/ishtar_common/models.py
@@ -887,6 +887,7 @@ class HistoryError(Exception):
     def __str__(self):
         return repr(self.value)
 
+
 PRIVATE_FIELDS = ('id', 'history_modifier', 'order')
 
 
@@ -1447,6 +1448,7 @@ def get_external_id(key, item):
             dct[initial_key] = filtr(dct[initial_key])
     return formula.format(**dct)
 
+
 CURRENCY = ((u"€", _(u"Euro")),
             (u"$", _(u"US dollar")))
 FIND_INDEX_SOURCE = ((u"O", _(u"Operations")),
@@ -1651,6 +1653,7 @@ def cached_globalvar_changed(sender, **kwargs):
     cache_key, value = get_cache(GlobalVar, var.slug)
     cache.set(cache_key, var.value, settings.CACHE_TIMEOUT)
 
+
 post_save.connect(cached_globalvar_changed, sender=GlobalVar)
 
 
@@ -2146,6 +2149,8 @@ class OrganizationType(GeneralType):
         verbose_name = _(u"Organization type")
         verbose_name_plural = _(u"Organization types")
         ordering = ('label',)
+
+
 post_save.connect(post_save_cache, sender=OrganizationType)
 post_delete.connect(post_save_cache, sender=OrganizationType)
 
@@ -2577,6 +2582,8 @@ class AuthorType(GeneralType):
         verbose_name = _(u"Author type")
         verbose_name_plural = _(u"Author types")
         ordering = ['order', 'label']
+
+
 post_save.connect(post_save_cache, sender=AuthorType)
 post_delete.connect(post_save_cache, sender=AuthorType)
 
@@ -2635,6 +2642,8 @@ class Format(GeneralType):
         verbose_name = _(u"Format type")
         verbose_name_plural = _(u"Format types")
         ordering = ['label']
+
+
 post_save.connect(post_save_cache, sender=Format)
 post_delete.connect(post_save_cache, sender=Format)
 
@@ -2696,6 +2705,45 @@ class Source(OwnPerms, ImageModel, models.Model):
         return slugify(u"-".join(values))
 
 
+class LicenseType(GeneralType):
+    class Meta:
+        verbose_name = _(u"License type")
+        verbose_name_plural = _(u"License types")
+        ordering = ('label',)
+
+
+class ImageType(GeneralType):
+    class Meta:
+        verbose_name = _(u"Image type")
+        verbose_name_plural = _(u"Image types")
+        ordering = ('label',)
+
+
+class IshtarImage(ImageModel):
+    name = models.CharField(_(u"Name"), max_length=250)
+    description = models.TextField(_(u"Description"), blank=True, null=True)
+    licenses = models.ManyToManyField(LicenseType, verbose_name=_(u"License"),
+                                      blank=True)
+    authors = models.ManyToManyField(Author, verbose_name=_(u"Authors"),
+                                     blank=True)
+    authors_raw = models.CharField(verbose_name=_(u"Authors (raw)"),
+                                   blank=True, null=True, max_length=250)
+
+    image_type = models.ForeignKey(ImageType, verbose_name=_(u"Type"),
+                                   blank=True, null=True)
+    creation_date = models.DateField(blank=True, null=True,
+                                     verbose_name=_(u"Creation date"))
+    reference = models.CharField(_(u"Ref."), max_length=250, null=True,
+                                 blank=True)
+    internal_reference = models.CharField(
+        _(u"Internal ref."), max_length=250, null=True, blank=True)
+
+    class Meta:
+        verbose_name = _(u"Image")
+        verbose_name_plural = _(u"Images")
+        ordering = ('name',)
+
+
 if settings.COUNTRY == 'fr':
     class Arrondissement(models.Model):
         name = models.CharField(u"Nom", max_length=30)
@@ -2893,6 +2941,8 @@ class OperationType(GeneralType):
         if not key:
             return op_type.preventive
         return key == op_type.txt_idx
+
+
 post_save.connect(post_save_cache, sender=OperationType)
 post_delete.connect(post_save_cache, sender=OperationType)