-from manifold.core.query import Query
-
-from django.views.generic.base import TemplateView
-from django.shortcuts import render_to_response
-
from unfold.loginrequired import LoginRequiredView
-from django.http import HttpResponse
-
-from manifold.core.query import Query, AnalyzedQuery
-from manifoldapi.manifoldapi import execute_query
from string import join
-import decimal
-import datetime
-import json
-# handles serialization of datetime in json
-DateEncoder = lambda obj: obj.strftime("%B %d, %Y %H:%M:%S") if isinstance(obj, datetime.datetime) else None
+from rest import ObjectRequest, error, success
-# support converting decimal in json
-json.encoder.FLOAT_REPR = lambda o: format(o, '.2f')
-
-# handles decimal numbers serialization in json
-class DecimalEncoder(json.JSONEncoder):
- def _iterencode(self, o, markers=None):
- if isinstance(o, decimal.Decimal):
- return (str(o) for o in [o])
- return super(DecimalEncoder, self)._iterencode(o, markers)
def dispatch(request, object_type, object_name):
- object_filters = {}
- object_params = {}
- result = {}
+ o = ObjectRequest(request, object_type, object_name)
if request.method == 'POST':
- req_items = request.POST.items()
+ req_items = request.POST
elif request.method == 'GET':
- return HttpResponse(json.dumps({'error' : 'only post request is supported'}), content_type="application/json")
-
- query = Query.delete(object_type)
-
- if object_filters :
- for k, f in object_filters.iteritems() :
- query.filter_by(k, '==', f)
- else:
- return HttpResponse(json.dumps({'error' : 'Filters are required for delete'}), content_type="application/json")
- # DEBUG
- print object_filters
+ #return error('only post request is supported')
+ req_items = request.GET
+
+ for el in req_items.items():
+ if el[0].startswith('filters'):
+ o.filters[el[0][8:-1]] = el[1]
+ elif el[0].startswith('options'):
+ o.options = req_items.getlist('options[]')
+
+ try:
+ response = o.delete()
+
+ if response :
+ return success('record deleted')
+ else :
+ return error('an error has occurred')
+
+ except Exception, e:
+ return error(str(e))
-# No params in delete
-# if object_params :
-# query.set(object_params.iteritems())
-# else :
-# return HttpResponse(json.dumps({'error' : 'an error has occurred'}), content_type="application/json")
-#
-# # DEBUG
-# print object_params
-
- result = execute_query(request, query)
-
- # DEBUG
- print result
-
- if result :
- return HttpResponse(json.dumps({'error' : 'an error has occurred'}), content_type="application/json")
- else :
- return HttpResponse(json.dumps({'success' : 'record updated'}), content_type="application/json")
-