Changeset 6847 for main/waeup.sirp/trunk/src/waeup/sirp/utils

Timestamp:

3 Oct 2011, 08:04:49 (13 years ago)

Author:

Henrik Bettermann

Message:

Define conversion checking method which can be customized by derived processors.

File:

• main/waeup.sirp/trunk/src/waeup/sirp/utils/batching.py (modified) (3 diffs)

main/waeup.sirp/trunk/src/waeup/sirp/utils/batching.py

@@ -176 +176 @@
         """
         for key, value in row.items():
-            # Skip location and catalog fields used to locate the object
+            # Skip fields not declared in interface.
             if hasattr(obj, key):
                 setattr(obj, key, value)
@@ -218 +218 @@
         return
 
+    def checkConversion(self, row, mode='ignore'):
+        """Validates all values in row.
+        """
+        converter = IObjectConverter(self.iface)
+        errs, inv_errs, conv_dict =  converter.fromStringDict(
+            row, self.factory_name)
+        return errs, inv_errs, conv_dict
+
     def doImport(self, path, headerfields, mode='create', user='Unknown',
                  logger=None):
@@ -247 +255 @@
         num_warns = 0
         site = grok.getSite()
-        converter = IObjectConverter(self.iface)
+        
         for raw_row in reader:
             num += 1
             string_row = self.applyMapping(raw_row, mapping)
             row = dict(string_row.items()) # create deep copy
-            errs, inv_errs, conv_dict =  converter.fromStringDict(
-                string_row, self.factory_name)
+            errs, inv_errs, conv_dict = self.checkConversion(string_row, mode)
             if errs or inv_errs:
                 num_warns += 1