[MERGE] [REF] project task/issue stage management cleaning

Using stages and states is not easy to manage. Indeed those two fields mess with the same basic concept. This task remove the state on project.task and project.issue models, leaving only stages.

Main features:
- removed base_stage inheritance on project.task and project.issue models
- removed state field on project.task and project.issue models
- removed state field on project.task.type model
- added date_last_stage_update on project.task and project.issue models, holding the date of the last stage change, allowing reporting and analysis on time spend in stages
- date_open is set when assigning an user to the task / isuse; date_open now means assignation date

This allows to remove all buttons on the form view, leaving only a dynamic stage management using the statusbar.

Subtypes have been updated :
- new: stage_id.sequence=1
- stage changed: stage_id changed, not new
- user assigned: when user_id is set

Misc:
- [IMP] views accordingly;
- [IMP] reports accordingly, added date_last_stage_update in reports;
- [IMP] subtypes
- [REM] [REF] [TESTS] removed some tests because they are not applicable anymore; rewrite some tests and moved some of them into unittests
- [DOC] doc directory + changelog + stage explanation in project and project_issue;
- [REM] removed project.task.reevaluate wizard

bzr revid: tde@openerp.com-20130719094706-ea0hbwjj99pochzo

1 files changed, 8 insertions, 18 deletions

diff --git a/addons/project_issue/project_issue_view.xml b/addons/project_issue/project_issue_view.xml
index da3034c72f5..1fbea33f3df 100644
--- a/addons/project_issue/project_issue_view.xml
+++ b/addons/project_issue/project_issue_view.xml
@@ -48,12 +48,6 @@
             <field name="arch" type="xml">
                 <form string="Issue" version="7.0">
                 <header>
-                    <button name="case_close" string="Done" type="object"
-                            states="open" groups="base.group_user"/>
-                    <button name="case_close" string="Done" type="object"
-                            states="draft,pending" groups="base.group_user"/>
-                    <button name="case_cancel" string="Cancel Issue" type="object"
-                            states="draft,open,pending" groups="base.group_user"/>
                     <field name="stage_id" widget="statusbar" clickable="True"/>
                 </header>
                 <sheet string="Issue">
@@ -76,7 +70,7 @@
                             <label for="project_id"/>
                             <div>
                                 <field name="project_id" on_change="on_change_project(project_id)" class="oe_inline" context="{'default_use_issues':1}"/>
-                                <button name="case_escalate" string="⇒ Escalate" type="object" states="draft,open,pending" class="oe_link"
+                                <button name="case_escalate" string="⇒ Escalate" type="object" class="oe_link"
                                         groups="base.group_user"/>
                             </div>
                         </group>
@@ -106,7 +100,6 @@
                             </group>
                             <group string="Status" groups="base.group_no_one">
                                 <field name="active"/>
-                                <field name="state" string="Status"/>
                             </group>
                         </page>
                     </notebook>
@@ -123,7 +116,7 @@
             <field name="name">Project Issue Tracker Tree</field>
             <field name="model">project.issue</field>
             <field name="arch" type="xml">
-                <tree string="Issue Tracker Tree" fonts="bold:message_unread==True" colors="black:state=='open';blue:state=='pending';grey:state in ('cancel', 'done')">
+                <tree string="Issue Tracker Tree" fonts="bold:message_unread==True">
                     <field name="message_unread" invisible="1"/>
                     <field name="id"/>
                     <field name="name"/>
@@ -135,7 +128,6 @@
                     <field name="user_id"/>
                     <field name="progress" widget="progressbar" attrs="{'invisible':[('task_id','=',False)]}"/>
                     <field name="stage_id" widget="selection" readonly="1"/>
-                    <field name="state" invisible="1"/>
                     <field name="categ_ids" invisible="1"/>
                     <field name="task_id" invisible="1"/>
                 </tree>
@@ -149,17 +141,16 @@
                 <search string="Issue Tracker Search">
                     <field name="name" string="Issue" filter_domain="['|', '|', '|', ('partner_id','child_of',self), ('description','ilike',self),('email_from','ilike',self),('name','ilike',self)]"/>
                     <field name="id"/>
-                    <filter icon="terp-mail-message-new" string="Unread Messages" name="message_unread" domain="[('message_unread','=',True)]"/>
-                    <separator/>
-                    <filter name="filter_new" string="New" icon="terp-document-new" domain="[('state','=','draft')]" help="New Issues"/>
-                    <filter name="filter_open" string="To Do" domain="[('state','=','open')]" help="To Do Issues" icon="terp-check"/>
+                    <field name="partner_id" filter_domain="[('partner_id', 'child_of', self)]"/>
+                    <filter string="Unassigned" name="unassigned" domain="[('user_id', '=', False)]"/>
+                    <filter string="New" name="draft" domain="[('stage_id.sequence', '=', 1)]"/>
                     <separator/>
-                    <filter string="Unassigned Issues" domain="[('user_id','=',False)]"  help="Unassigned Issues" icon="terp-personal-"/>
+                    <filter string="Unread Messages" name="message_unread" domain="[('message_unread','=',True)]"/>
                     <separator/>
                     <field name="user_id"/>
                     <field name="project_id"/>
                     <field name="categ_ids"/>
-                    <field name="partner_id" filter_domain="[('partner_id', 'child_of', self)]"/>
+                    <field name="stage_id" domain="[]"/>
                     <group expand="0" string="Group By..." >
                         <filter string="Responsible" name="group_user_id" icon="terp-personal" domain="[]" context="{'group_by':'user_id'}"/>
                         <filter string="Contact" name="group_partner_id" icon="terp-partner" domain="[]" context="{'group_by':'partner_id'}"/>
@@ -269,7 +260,7 @@
             <field name="name">Project Issue- Feature Tracker Tree</field>
             <field name="model">project.issue</field>
             <field name="arch" type="xml">
-                <tree string="Feature Tracker Tree" fonts="bold:message_unread==True" colors="red:state=='open';black:state in ('draft', 'cancel','done','pending')">
+                <tree string="Feature Tracker Tree" fonts="bold:message_unread==True">
                     <field name="id"/>
                     <field name="message_unread" invisible="1"/>
                     <field name="name" string="Feature description"/>
@@ -278,7 +269,6 @@
                     <field name="version_id"/>
                     <field name="user_id"/>
                     <field name="stage_id" widget="selection" readonly="1"/>
-                    <field name="state" groups="base.group_no_one"/>
                 </tree>
             </field>
         </record>