Inventory API: support left join queries

(cherry picked from commit 7628f15e)

product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/Resource_zGetInventoryList.xml

@@ -23,6 +23,7 @@
         <item>
             <key> <string>arguments_src</string> </key>
             <value> <string>from_table_list:list\r\n
+from_expression\r\n
 where_expression\r\n
 order_by_expression\r\n
 group_by_expression\r\n
@@ -142,17 +143,22 @@ SELECT\n
 <dtml-if select_expression>, <dtml-var select_expression></dtml-if>\n
 \n
 FROM\n
-  catalog, <dtml-var stock_table_id>\n
-<dtml-if quantity_unit_uid>\n
-  LEFT JOIN quantity_unit_conversion ON \n
-    (quantity_unit_conversion.resource_uid = <dtml-var stock_table_id>.resource_uid\n
-    AND quantity_unit_conversion.quantity_unit_uid = <dtml-sqlvar quantity_unit_uid type=int>)\n
-</dtml-if>\n
+<dtml-if from_expression>\n
+  <dtml-var from_expression>\n
+<dtml-else>\n
+  catalog\n
 <dtml-in prefix="table" expr="from_table_list"> \n
   <dtml-if expr="table_key not in (\'catalog\', stock_table_id)">\n
   , <dtml-var table_item> AS <dtml-var table_key>\n
   </dtml-if>\n
 </dtml-in>\n
+, <dtml-var stock_table_id>\n
+</dtml-if>\n
+<dtml-if quantity_unit_uid> <dtml-comment>XXX quantity unit conversion will not work when using implict_join=False</dtml-comment>\n
+  LEFT JOIN quantity_unit_conversion ON \n
+    (quantity_unit_conversion.resource_uid = <dtml-var stock_table_id>.resource_uid\n
+    AND quantity_unit_conversion.quantity_unit_uid = <dtml-sqlvar quantity_unit_uid type=int>)\n
+</dtml-if>\n
   <dtml-if selection_domain><dtml-let expression="portal_selections.buildSQLJoinExpressionFromDomainSelection(selection_domain, category_table_alias=\'domain_category\')"><dtml-if expression>, <dtml-var expression></dtml-if></dtml-let></dtml-if>\n
   <dtml-if selection_report><dtml-let expression="portal_selections.buildSQLJoinExpressionFromDomainSelection(selection_report, category_table_alias=\'report_category\')"><dtml-if expression>, <dtml-var expression></dtml-if></dtml-let></dtml-if>\n
   <dtml-if transformed_uid>, transformation, catalog as transformed_resource</dtml-if>\n

product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/Resource_zGetMovementHistoryList.xml

@@ -417,7 +417,8 @@
         </item>
         <item>
             <key> <string>arguments_src</string> </key>
-            <value> <string>from_table_list:list\r\n
+            <value> <string>from_expression\r\n
+from_table_list:list\r\n
 where_expression\r\n
 order_by_expression\r\n
 group_by_expression\r\n
@@ -511,12 +512,16 @@ SELECT\n
   stock.node_uid AS node_uid,\n
   stock.section_uid AS section_uid\n
 FROM\n
+<dtml-if from_expression>\n
+  <dtml-var from_expression>\n
+<dtml-else>\n
   stock\n
 <dtml-in prefix="table" expr="from_table_list"> \n
   <dtml-if expr="table_key != \'stock\'">\n
   , <dtml-var table_item> AS <dtml-var table_key>\n
   </dtml-if>\n
 </dtml-in>\n
+</dtml-if>\n
   <dtml-if selection_domain><dtml-let expression="portal_selections.buildSQLJoinExpressionFromDomainSelection(selection_domain, category_table_alias=\'domain_category\')"><dtml-if expression>, <dtml-var expression></dtml-if></dtml-let></dtml-if>\n
   <dtml-if selection_report><dtml-let expression="portal_selections.buildSQLJoinExpressionFromDomainSelection(selection_report, category_table_alias=\'report_category\')"><dtml-if expression>, <dtml-var expression></dtml-if></dtml-let></dtml-if>\n
 \n