rest/update.py

   1 from django.views.generic.base      import TemplateView
   2 from django.shortcuts               import render_to_response
   3
   4 from unfold.loginrequired           import LoginRequiredView
   5 from django.http                    import HttpResponse
   6
   7 from manifold.core.query            import Query, AnalyzedQuery
   8 from manifoldapi.manifoldapi        import execute_query
   9
  10 from rest import ObjectRequest, error, success
  11
  12 from string import join
  13
  14 import json
  15
  16
  17 def dispatch(request, object_type, object_name):
  18
  19     o = ObjectRequest(request, object_type, object_name)
  20
  21     if request.method == 'POST':
  22         req_items = request.POST
  23     elif request.method == 'GET':
  24         #return error('only post request is supported')
  25         req_items = request.GET
  26     print req_items
  27     for el in req_items.items():
  28
  29         print "#===============>",el
  30         if el[0].startswith('filters'):
  31             o.filters[el[0][8:-1]] = el[1]
  32         elif el[0].startswith('params'):
  33             print "#======> 0 ", el[0]
  34             print "#======> 1 ", req_items.getlist(el[0])
  35
  36             if (el[0][-2:] == '[]') :
  37                 # when receiving params[key][] = 'value1' ...
  38                 o.params.append({el[0][7:-3]:",".join(req_items.getlist(el[0]))})
  39             else :
  40                 # when receiving params[key] = 'value'
  41                 o.params.append({el[0][7:-1]:el[1]})
  42
  43             print "o.params = ",o.params
  44
  45         elif el[0].startswith('fields'):
  46             o.fields=req_items.getlist('fields[]')
  47         elif el[0].startswith('options'):
  48             o.options = req_items.getlist('options[]')
  49
  50     try:
  51         response = o.update()
  52
  53         if response :
  54             return success('record updated')
  55         else :
  56             return error('an error has occurred')
  57
  58     except Exception, e:
  59         return error("exception:"+str(e))
  60