X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=manifold%2Fmetadata.py;h=90a09eab1401251c6d122abe9e84d732ea359019;hb=ed42b26f72f3b30653630b5e2302f724bb727dad;hp=1b0e270852496f1e0a190f8927aa2119c2975910;hpb=28994fa4ca7312850f9899adc67e71660a4a753d;p=myslice.git

diff --git a/manifold/metadata.py b/manifold/metadata.py
index 1b0e2708..90a09eab 100644
--- a/manifold/metadata.py
+++ b/manifold/metadata.py
@@ -1,4 +1,5 @@
 import json 
+import os.path
 
 from manifold.manifoldresult import ManifoldResult
 from manifold.manifoldapi import ManifoldAPI
@@ -17,7 +18,7 @@ class MetaData:
         self.hash_by_object={}
 
     def fetch (self):
-        offline_filename="offline-metadata.json"
+        offline_filename="%s/../offline-metadata.json"%os.path.dirname(__file__)
         if work_offline:
             try:
                 with file(offline_metadata) as f:
@@ -26,24 +27,31 @@ class MetaData:
             except:
                 print "metadata.work_offline: failed to decode %s"%offline_filename
         manifold_api = ManifoldAPI(self.auth)
-        fields = ['table', 'column.column',
-                  'column.description','column.header', 'column.title',
-                  'column.unit', 'column.info_type',
-                  'column.resource_type', 'column.value_type',
-                  'column.allowed_values', 'column.platforms.platform',
-                  'column.platforms.platform_url']
-        rows_result = manifold_api.Get({
-            'object': 'local:object', # proposed to replace metadata:table
-            'fields':     fields 
-        })
+        fields = ['table', 'column.name', 'column.qualifier', 'column.type', 
+                  'column.is_array', 'column.description', 'column.default', 'key', 'capability']
+        #fields = ['table', 'column.column',
+        #          'column.description','column.header', 'column.title',
+        #          'column.unit', 'column.info_type',
+        #          'column.resource_type', 'column.value_type',
+        #          'column.allowed_values', 'column.platforms.platform',
+        #          'column.platforms.platform_url']
+        request={ 'action': 'get',
+                  'object': 'local:object', # proposed to replace metadata:table
+                  'fields':  fields ,
+                  }
+        result = manifold_api.forward(request)
 
-        if row_results['code'] == 1: # warning
-            messages.warning(request, result['description'])
-        elif row_results['code'] == 2:
-            messages.error(request, result['description'])
+        # xxx need a way to export error messages to the UI
+        if result['code'] == 1: # warning
+            # messages.warning(request, result['description'])
+            print ("METADATA WARNING -",request,result['description'])
+        elif result['code'] == 2:
+            # messages.error(request, result['description'])
+            print ("METADATA ERROR -",request,result['description'])
             # XXX FAIL HERE XXX
+            return
 
-        rows = rows_result.ok_value()
+        rows = result.ok_value()
 # API errors will be handled by the outer logic
 #        if not rows:
 #            print "Failed to retrieve metadata",rows_result.error()
@@ -62,3 +70,7 @@ class MetaData:
 
     def sorted_fields_by_object (self, object):
         return self.hash_by_object[object]['column'].sort()
+
+    def get_field_type(self, object, field):
+        print "Temp fix for metadata::get_field_type() -> consider moving to manifold.core.metadata soon"
+        return field