erp5_trade: add intermediate workflow state on Inventory

bt5/erp5_trade/WorkflowTemplateItem/portal_workflow/inventory_workflow/state_calculating.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="Workflow State" module="erp5.portal_type"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>categories</string> </key>
+            <value>
+              <tuple>
+                <string>destination/portal_workflow/inventory_workflow/transition_plan</string>
+              </tuple>
+            </value>
+        </item>
+        <item>
+            <key> <string>comment</string> </key>
+            <value>
+              <none/>
+            </value>
+        </item>
+        <item>
+            <key> <string>description</string> </key>
+            <value>
+              <none/>
+            </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>state_calculating</string> </value>
+        </item>
+        <item>
+            <key> <string>title</string> </key>
+            <value> <string>Calculating</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>

bt5/erp5_trade/WorkflowTemplateItem/portal_workflow/inventory_workflow/state_draft.xml

@@ -16,12 +16,11 @@
             <key> <string>categories</string> </key>
             <value>
               <tuple>
+                <string>destination/portal_workflow/inventory_workflow/transition_calculate</string>
                 <string>destination/portal_workflow/inventory_workflow/transition_cancel</string>
                 <string>destination/portal_workflow/inventory_workflow/transition_cancel_action</string>
                 <string>destination/portal_workflow/inventory_workflow/transition_delete</string>
                 <string>destination/portal_workflow/inventory_workflow/transition_delete_action</string>
-                <string>destination/portal_workflow/inventory_workflow/transition_plan</string>
-                <string>destination/portal_workflow/inventory_workflow/transition_plan_action</string>
               </tuple>
             </value>
         </item>

bt5/erp5_trade/WorkflowTemplateItem/portal_workflow/inventory_workflow/transition_plan_action.xml → bt5/erp5_trade/WorkflowTemplateItem/portal_workflow/inventory_workflow/transition_calculate.xml

@@ -6,21 +6,12 @@
     </pickle>
     <pickle>
       <dictionary>
-        <item>
-            <key> <string>action</string> </key>
-            <value> <string>%(content_url)s/Base_viewWorkflowActionDialog?workflow_action=plan_action</string> </value>
-        </item>
-        <item>
-            <key> <string>action_name</string> </key>
-            <value> <string>Calculate</string> </value>
-        </item>
         <item>
             <key> <string>categories</string> </key>
             <value>
               <tuple>
                 <string>action_type/workflow</string>
-                <string>before_script/portal_workflow/inventory_workflow/script_validateConsistency</string>
-                <string>after_script/portal_workflow/inventory_workflow/transition_plan</string>
+                <string>destination/portal_workflow/inventory_workflow/state_calculating</string>
               </tuple>
             </value>
         </item>
@@ -32,17 +23,9 @@
         </item>
         <item>
             <key> <string>guard_permission</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>guard_role</string> </key>
             <value>
               <tuple>
-                <string>Assignee</string>
-                <string>Assignor</string>
-                <string>Manager</string>
+                <string>Modify portal content</string>
               </tuple>
             </value>
         </item>
@@ -54,11 +37,15 @@
         </item>
         <item>
             <key> <string>id</string> </key>
-            <value> <string>transition_plan_action</string> </value>
+            <value> <string>transition_calculate</string> </value>
         </item>
         <item>
             <key> <string>title</string> </key>
-            <value> <string>Calculate Action</string> </value>
+            <value> <string>Calculate</string> </value>
+        </item>
+        <item>
+            <key> <string>trigger_type</string> </key>
+            <value> <int>2</int> </value>
         </item>
       </dictionary>
     </pickle>

bt5/erp5_trade/WorkflowTemplateItem/portal_workflow/inventory_workflow/transition_plan.xml

@@ -41,7 +41,7 @@
         </item>
         <item>
             <key> <string>title</string> </key>
-            <value> <string>Calculate</string> </value>
+            <value> <string>Plan</string> </value>
         </item>
         <item>
             <key> <string>trigger_type</string> </key>