- return error(request, object_name, {})
- return switch.get(object_type, error)(request, object_name, object_properties)
-
-# if request.method == 'GET':
-# return switch.get(request, object_type, object_name, object_properties)
-# elif request.method == 'POST':
-# return post(request, object_type, object_name)
-
-def platform(request, object_name, object_properties):
- query = Query().get('local:platform').filter_by('disabled', '==', '0').select(object_properties)
- return send(request, execute_query(request, query), object_properties)
-
-def slice(request, object_name, object_properties):
- query = Query().get('slice').filter_by('user.user_hrn', '==', '$user_hrn').select(object_properties)
- return send(request, execute_query(request, query), object_properties)
-
-def resource(request, object_name, object_properties):
- pass
-
-def user(request, object_name, object_properties):
- query = Query().get('user').filter_by('user_hrn', '==', '$user_hrn').select(object_properties)
- return send(request, execute_query(request, query), object_properties)
-
-def send(request, response, object_properties):
- if request.path.split('/')[1] == 'rest' :
- response_data = response
- return HttpResponse(json.dumps(response_data), content_type="application/json")
- elif request.path.split('/')[1] == 'table' :
- return render_to_response('table-default.html', {'data' : response, 'properties' : object_properties})
- elif request.path.split('/')[1] == 'datatable' :
+ raise Exception, 'Manifold db error'
+
+ def setFields(self, fields):
+# selected_fields = []
+# for p in fields :
+# if p in self.fields :
+# selected_fields.append(p)
+ self.fields = fields
+
+
+ def applyFilters(self, query, force_filters = False):
+ if (force_filters and not self.filters) :
+ raise Exception, "Filters required"
+ if self.filters :
+ for k, f in self.filters.iteritems() :
+ if (f[:1] == "!") :
+ query.filter_by(k, '!=', f[1:])
+ elif (f[:2] == ">=") :
+ query.filter_by(k, '>=', f[2:])
+ elif (f[:1] == ">") :
+ query.filter_by(k, '>', f[1:])
+ elif (f[:2] == "<=") :
+ query.filter_by(k, '<=', f[2:])
+ elif (f[:1] == "<") :
+ query.filter_by(k, '<', f[1:])
+ elif (f[:8] == "CONTAINS") :
+ query.filter_by(k, 'CONTAINS', f[8:])
+ else :
+ query.filter_by(k, '==', f)
+ return query
+
+ def get(self):
+ query = Query.get(self.type)
+ if (self.id is not None) and (self.id not in self.fields) :
+ query.select(self.fields + [self.id])
+ else :
+ query.select(self.fields)
+
+ query = self.applyFilters(query)
+ return execute_query(self.request, query)
+
+ def create(self):
+ query = Query.create(self.type)
+ # No filters for create
+ if self.params :
+ for p in self.params :
+ for k,v in p.iteritems() :
+ print "param: %s : %s" % (k,v)
+ query.set({k : v})
+ print "query = ",query
+ else:
+ raise Exception, "Params are required for create"
+ return execute_query(self.request, query)
+
+ def update(self):
+ query = Query.update(self.type)
+ query = self.applyFilters(query, True)
+
+ if self.params :
+ for p in self.params :
+ for k,v in p.iteritems() :
+ print "param: %s : %s" % (k,v)
+ query.set({k : v})
+ print "query = ",query
+ else:
+ raise Exception, "Params are required for update"
+
+ if self.id is not None:
+ query.select(self.id)
+
+ return execute_query(self.request, query)
+
+ def delete(self):
+ query = Query.delete(self.type)
+ query = self.applyFilters(query, True)
+ if self.filters :
+ query.set(self.filters)
+ else:
+ raise Exception, "Filters are required for delete"
+ return execute_query(self.request, query)
+
+ def json(self):
+ return HttpResponse(json.dumps(self.get(), cls=DecimalEncoder, default=DateEncoder), content_type="application/json")
+
+ def datatable(self):
+ response = self.get()