import os
import pdb
+import copy
import sys
import json
import re
from django.template import Context, Template
+blacklist = ['SingletonModel','PlCoreBase']
+
# Django set up
sys.path.append('.')
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "planetstack.settings")
-from django.db.models.fields.related import ForeignKey
+from django.db.models.fields.related import ForeignKey, ManyToManyField
from core.models import *
+def singular(foo, keys):
+ for k in keys:
+ if (foo==k+'es'):
+ return k
+ elif (foo==k+'s'):
+ return k
+ raise Exception('Plural to singular error for %s'%foo)
+
g = globals()
def enum_classes():
model_classes = []
for c in g.values():
- if type(c)==type(PlCoreBase):
+ if type(c)==type(PlCoreBase) and c.__name__ not in blacklist:
model_classes.append(c)
return model_classes
self.model = m
self.props = []
self.refs = []
+ self.plural_name = None
def plural(self):
- name = str(self)
- if (name.endswith('s')):
- return name+'es'
+ if (self.plural_name):
+ return self.plural_name
else:
- return name+'s'
+ name = str(self)
+ if (name.endswith('s')):
+ return name+'es'
+ else:
+ return name+'s'
def camel(self):
name = str(self.model.__name__)
- return name.title()
+ return name
class Generator(dict):
def all(self):
def compute_links(self):
for obj in self.values():
+ #if (str(obj)=='network'):
+ # pdb.set_trace()
fields = obj.model._meta.fields
for f in fields:
- if type(f)==ForeignKey and f.name in self.keys():
- refobj = self[f.name]
- obj.refs.append(refobj)
+ if (f and f.rel):
+ to_name = str(f.rel.to)
+ else:
+ to_name = None
+
+ if type(f)==ForeignKey and to_name and to_name in self.keys():
+ refobj = self[f.to_name]
+
+ if (str(obj)=='slice' and f.to_name=='networks'):
+ obj.refs.append(refobj)
+ related_name = f.related_query_name()
+ if (related_name!='+' and related_name.lower()!=str(obj).lower()):
+ cobj = copy.deepcopy(obj)
+ cobj.multi = True
+ cobj.plural_name = related_name
+ #if (str(refobj)=='slice' and related_name=='networks'):
+ # pdb.set_trace()
+ refobj.refs.append(cobj)
else:
obj.props.append(f.name)
+
+ m2m = obj.model._meta.many_to_many
+ for f in m2m:
+ try:
+ related_model_name = f.m2m_reverse_field_name()
+ except:
+ related_model_name = f.m2m_db_table().rsplit('_',1)[-1]
+
+ related_name = f.related_query_name()
+ if related_model_name in self.keys():
+ # pdb.set_trace()
+ refobj = self[related_model_name]
+ cobj = copy.deepcopy(obj)
+ cobj.multi=True
+ refobj.refs.append(cobj)
+
+ # deal with upgradeFrom_rel_+
+ if (related_name.endswith("+")):
+ continue
+
+ if (related_name!='+' and related_name.lower()!=str(obj).lower()):
+ cobj = copy.deepcopy(obj)
+ cobj.multi = True
+ cobj.plural_name = related_name
+
+ #if (str(refobj)=='slice' and related_name=='networks'):
+ # pdb.set_trace()
+ refobj.refs.append(cobj)
+
+ #if (related_name=='networks'):
+ #pdb.set_trace()
+ #print str(refobj)
+
+
+
def main():
try: