[Erp5-report] r36232 jerome - in /erp5/trunk/products/ERP5: Tool/ tests/

[nobody at svn.erp5.org]

Author: jerome
Date: Thu Jun 10 16:53:59 2010
New Revision: 36232

URL: http://svn.erp5.org?rev=36232&view=rev
Log:
Support related keys in group_by= parameters.
If group_by= is passed, default group by parameters will not be applied.

Modified:
    erp5/trunk/products/ERP5/Tool/SimulationTool.py
    erp5/trunk/products/ERP5/tests/testInventoryAPI.py

Modified: erp5/trunk/products/ERP5/Tool/SimulationTool.py
URL: http://svn.erp5.org/erp5/trunk/products/ERP5/Tool/SimulationTool.py?rev=36232&r1=36231&r2=36232&view=diff
==============================================================================
--- erp5/trunk/products/ERP5/Tool/SimulationTool.py [utf8] (original)
+++ erp5/trunk/products/ERP5/Tool/SimulationTool.py [utf8] Thu Jun 10 16:53:59 2010
@@ -426,15 +426,24 @@ class SimulationTool(BaseTool):
         # Some columns cannot be found automatically, prepend table name to
         # avoid ambiguities.
 
-        # Group-by expression
+        # Group-by expression  (eg. group_by=['node_uid'])
         group_by = new_kw.pop('group_by', [])
-        column_group_by = new_kw.pop('column_group_by', [])
 
+        # group by from stock table (eg. group_by_node=True)
+        column_group_by = new_kw.pop('column_group_by', [])
         if column_group_by:
           group_by.extend(['%s.%s' % (table, x) for x in column_group_by])
+
+        # group by from related keys columns (eg. group_by_node_category=True)
         related_key_group_by = new_kw.pop('related_key_group_by', [])
         if related_key_group_by:
           group_by.extend(['%s_%s' % (table, x) for x in related_key_group_by])
+        
+        # group by involving a related key (eg. group_by=['product_line_uid'])
+        related_key_dict_passthrough_group_by = new_kw.get(
+                'related_key_dict_passthrough', dict()).pop('group_by', [])
+        group_by.extend(related_key_dict_passthrough_group_by)
+
         if group_by:
           new_kw['group_by'] = group_by
 
@@ -962,6 +971,7 @@ class SimulationTool(BaseTool):
         group_by_section_category_strict_membership=0,
         group_by_resource=None,
         movement_list_mode=0,
+        group_by=None,
         **ignored):
       """
       Set defaults group_by parameters
@@ -979,7 +989,7 @@ class SimulationTool(BaseTool):
       group by statements in SQL).
       """
       new_group_by_dict = {}
-      if not ignore_group_by:
+      if not ignore_group_by and group_by is None:
         if group_by_node or group_by_mirror_node or group_by_section or \
            group_by_project or group_by_function or \
            group_by_mirror_section or group_by_payment or \

Modified: erp5/trunk/products/ERP5/tests/testInventoryAPI.py
URL: http://svn.erp5.org/erp5/trunk/products/ERP5/tests/testInventoryAPI.py?rev=36232&r1=36231&r2=36232&view=diff
==============================================================================
--- erp5/trunk/products/ERP5/tests/testInventoryAPI.py [utf8] (original)
+++ erp5/trunk/products/ERP5/tests/testInventoryAPI.py [utf8] Thu Jun 10 16:53:59 2010
@@ -187,6 +187,7 @@ class InventoryAPITestCase(ERP5TypeTestC
               'group/level1/level2',
               'group/anotherlevel',
               'product_line/level1/level2',
+              'product_line/anotherlevel',
               'function/function1',
               'function/function1/function2',
            # we create a huge group category for consolidation tests
@@ -877,6 +878,37 @@ class TestInventoryList(InventoryAPITest
     self.assertEquals([r for r in inventory_list
                         if r.date.year() == 2001][0].inventory, 1)
 
+  def test_GroupByRelatedKey(self):
+    getInventoryList = self.getSimulationTool().getInventoryList
+    self._makeMovement(quantity=2, product_line='level1')
+    self._makeMovement(quantity=3, product_line='level1',
+                       destination_value=self.other_node)
+    self._makeMovement(quantity=11, product_line='anotherlevel')
+    # note that grouping by related key only make sense if you group by strict
+    # memebership related keys
+    inventory_list = getInventoryList(node_uid=(self.node.getUid(),
+                                                self.other_node.getUid()),
+                                      ignore_group_by=True,
+                                      group_by=('strict_product_line_uid',))
+    self.assertEquals(2, len(inventory_list))
+    self.assertEquals([r for r in inventory_list
+            if r.getObject().getProductLine() == 'level1'][0].inventory, 5)
+    self.assertEquals([r for r in inventory_list
+        if r.getObject().getProductLine() == 'anotherlevel'][0].inventory, 11)
+
+    inventory_list = getInventoryList(node_uid=(self.node.getUid(),
+                                                self.other_node.getUid()),
+                                      group_by_node=True,
+                                      group_by=('strict_product_line_uid',))
+    self.assertEquals(3, len(inventory_list))
+    self.assertEquals([r for r in inventory_list
+            if r.getObject().getProductLine() == 'level1'
+            and r.node_uid == self.node.getUid()][0].inventory, 2)
+    self.assertEquals([r for r in inventory_list
+            if r.getObject().getProductLine() == 'level1'
+            and r.node_uid == self.other_node.getUid()][0].inventory, 3)
+    self.assertEquals([r for r in inventory_list
+        if r.getObject().getProductLine() == 'anotherlevel'][0].inventory, 11)
 
   def test_OmitInputOmitOutput(self):
     getInventoryList = self.getSimulationTool().getInventoryList
@@ -1719,8 +1751,8 @@ class TestMovementHistoryList(InventoryA
 
     # group by explanation and resource
     mvt_history_list = getMovementHistoryList(node_uid=self.node.getUid(),
-                                              group_by=('explanation_uid',
-                                                        'resource_uid'),
+                                              group_by_resource=True,
+                                              group_by=('explanation_uid',),
                                               sort_on=(('stock.date', 'ASC'),))
     self.assertEquals(2, len(mvt_history_list))