some nice mixins for tags, ratings, relations

[zzz-floof.git] / floof / model / art.py

diff --git a/floof/model/art.py b/floof/model/art.py
index e78de41..bb68c9f 100644 (file)
--- a/floof/model/art.py
+++ b/floof/model/art.py
@@ -4,31 +4,41 @@
 #   Copyright (c) 2009 Scribblr
 #
 
-from elixir import Entity, Field, Integer, Unicode
+# from elixir import Entity, Field, Integer, Unicode
 from elixir import *
+import elixir
 
 from pylons import config
 
 from floof.lib.file_storage import get_path, save_file
+from floof.lib.dbhelpers import find_or_create, update_or_create
+import floof.model.comments
+
+
+# Note: Art is the most important class.  To keep its size down, and to better organize the source code,
+# other modules will mix into it automatically by adding to its __bases__.
 
 class Art(Entity):
     title = Field(Unicode(120))
     original_filename = Field(Unicode(120))
-    hash = Field(String)
+    hash = Field(String, unique=True, required=True)
 
-    def __init__(self, **kwargs):
-        # I wanted to check for the existence of the file, but...
-        # for some reason this FieldStorage object always conditions as falsey.
-        self.hash = save_file("art", kwargs.pop('file'))
+    uploader = ManyToOne('User', required=True)
+    tags = OneToMany('Tag')
+    discussion = ManyToOne('Discussion')
 
+    user_relations = OneToMany('UserRelation')
 
-        super(Art, self).__init__(**kwargs)
-        # this is what super is doing, pretty much.
-        # for key, value in kwargs.items():
-        #     setattr(self, key, value)
-        
 
+    def set_file(self, file):
+        self.hash = save_file("art", file)
+        self.original_filename = file.filename
+
+    file = property(get_path, set_file)
 
     def get_path(self):
         if self.hash:
             return get_path("art", self.hash)
+
+    def __unicode__(self):
+        return self.get_path()