Deploy the tool customize_grid_with_template_column in the configuration service.

modules/plugin_dbui/cfgsvc.py

@@ -42,41 +42,68 @@ class CfgSvc(object):
 			setattr(self, '_%s' % key, pluginManager.dbui[key])
 
 
-	def _getColumnsModel(self, tablename):
-		""" Generate columns model required by the gridPanel widget.
-		The method return a list.
+	def _getColumn(self, tablename, fieldname):
+		""" Return a dictionary with the column model 
+		required by the gridPanel widget.
 		
 		"""
 		
-		li = []
-
-		for fieldname in self._db[tablename].fields:
-			col = {}
-			field = self._db[tablename][fieldname]
+		col = {}
+		field = self._db[tablename][fieldname]
 
-			# column header
-			col["header"] = str(self._translate(field.label))
-			
-			# replace foreign key by the pointing column
-			if self._is_foreign_field(tablename, fieldname):
-				
-				k_tablename, k_fieldname, k_key = \
-				self._get_foreign_data(tablename, fieldname)
-				col["dataIndex"] = encode_field(k_tablename, k_fieldname)
+		# column header
+		col["header"] = str(self._translate(field.label))
+		
+		# replace foreign key by the pointing column
+		if self._is_foreign_field(tablename, fieldname):
 			
-			# standard column
-			else:
-				col["dataIndex"] = encode_field(tablename, fieldname)
-				
-			col["sortable"] = True
+			k_tablename, k_fieldname, k_key = \
+			self._get_foreign_data(tablename, fieldname)
+			col["dataIndex"] = encode_field(k_tablename, k_fieldname)
+		
+		# standard column
+		else:
+			col["dataIndex"] = encode_field(tablename, fieldname)
 			
-			# hide the primary key
-			# and field which are not readable and not writable
-			if fieldname == "id" or ((not field.readable) and (not field.writable)):
+		col["sortable"] = True
+		
+		# hide the primary key
+		# and field which are not readable and not writable
+		if fieldname == "id" or ((not field.readable) and (not field.writable)):
+			col["hidden"] = True
+
+		# Hide fields request customizing the grid
+		if tablename in self._hidden_columns:
+			if fieldname in self._hidden_columns[tablename]:
 				col["hidden"] = True
+				
+		return col
 
-			li.append(col)
-			
+
+	def _getColumnsModel(self, tablename):
+		""" Return the columns model required by the gridPanel widget
+		handling customize columns.
+
+		"""
+		
+		li= []
+
+		# standard column
+		for fieldname in self._db[tablename].fields:
+			li.append(self._getColumn(tablename, fieldname))
+		
+		# template column
+		if tablename in self._template_columns:
+			for el in self._template_columnd[tablename]:
+				
+				data = self._template_columns[tablename]
+				col = {'xtype': 'templatecolumn',
+					   'header': data.header,
+					   'tpl': data.tpl,
+					   'sortable': True}
+				
+				li.insert(data.ipos, col)
+				
 		return li