From aa2ca3ce0c794479a3cd8961698a948c0821ad74 Mon Sep 17 00:00:00 2001
From: "Foram Katharotiya (OpenERP)" <fka@tinyerp.com>
Date: Tue, 4 Dec 2012 13:02:44 +0530
Subject: [PATCH] [IMP] add issue blocked subtype

bzr revid: fka@tinyerp.com-20121204073244-2m629bmhs394rpwb
---
 addons/project_issue/project_issue.py       | 25 ++++++++++++++++++++-
 addons/project_issue/project_issue_data.xml |  5 +++++
 addons/project_issue/project_issue_view.xml |  4 ++++
 3 files changed, 33 insertions(+), 1 deletion(-)

diff --git a/addons/project_issue/project_issue.py b/addons/project_issue/project_issue.py
index 37a94a062a3..a63afaf976c 100644
--- a/addons/project_issue/project_issue.py
+++ b/addons/project_issue/project_issue.py
@@ -233,6 +233,12 @@ class project_issue(base_stage, osv.osv):
                       When the case is over, the status is set to \'Done\'.\
                       If the case needs to be reviewed then the status is \
                       set to \'Pending\'.'),
+        'kanban_state': fields.selection([('normal', 'Normal'),('blocked', 'Blocked'),('done', 'Ready for next stage')], 'Kanban State',
+                                         help="A task's kanban state indicates special situations affecting it:\n"
+                                              " * Normal is the default situation\n"
+                                              " * Blocked indicates something is preventing the progress of this task\n"
+                                              " * Ready for next stage indicates the task is ready to be pulled to the next stage",
+                                         readonly=True, required=False),
         'email_from': fields.char('Email', size=128, help="These people will receive email.", select=1),
         'email_cc': fields.char('Watchers Emails', size=256, help="These email addresses will be added to the CC field of all inbound and outbound emails for this record before being sent. Separate multiple email addresses with a comma"),
         'date_open': fields.datetime('Opened', readonly=True,select=True),
@@ -279,6 +285,7 @@ class project_issue(base_stage, osv.osv):
         'section_id': lambda s, cr, uid, c: s._get_default_section_id(cr, uid, c),
         'company_id': lambda s, cr, uid, c: s.pool.get('res.company')._company_default_get(cr, uid, 'crm.helpdesk', context=c),
         'priority': crm.AVAILABLE_PRIORITIES[2][0],
+        'kanban_state': 'normal',
     }
 
     _group_by_full = {
@@ -551,7 +558,7 @@ class project_issue(base_stage, osv.osv):
         return self.message_post(cr, uid, ids, body=message, subtype="project_issue.mt_issue_new", context=context)
 
     def case_open_send_note(self, cr, uid, ids, context=None):
-        return self.message_post(cr, uid, ids, body=_("Task <b>started</b>."), subtype="project_issue.mt_issue_started", context=context)
+        return self.message_post(cr, uid, ids, body=_("Issue <b>started</b>."), subtype="project_issue.mt_issue_started", context=context)
 
     def case_escalate_send_note(self, cr, uid, ids, context=None):
         for obj in self.browse(cr, uid, ids, context=context):
@@ -563,9 +570,25 @@ class project_issue(base_stage, osv.osv):
                 obj.message_post(body=message)
         return True
 
+    def case_block_send_note(self, cr, uid, ids, context=None):
+        return self.message_post(cr, uid, ids, body=_("Issue <b>blocked</b>."), subtype="project_issue.mt_issue_blocked", context=context)
+    
     def case_close_send_note(self, cr, uid, ids, context=None):
         return self.message_post(cr, uid, ids, body=_("Project issue <b>closed</b>."), subtype="project_issue.mt_issue_closed", context=context)
 
+    def set_kanban_state_blocked(self, cr, uid, ids, context=None):
+        self.write(cr, uid, ids, {'kanban_state': 'blocked'}, context=context)
+        self.case_block_send_note(cr, uid, ids, context=context)
+        return True
+
+    def set_kanban_state_normal(self, cr, uid, ids, context=None):
+        self.write(cr, uid, ids, {'kanban_state': 'normal'}, context=context)
+        self.case_open_send_note(cr, uid, ids, context=context)
+        return True
+
+    def set_kanban_state_done(self, cr, uid, ids, context=None):
+        self.write(cr, uid, ids, {'kanban_state': 'done'}, context=context)
+        return False
 project_issue()
 
 class project(osv.osv):
diff --git a/addons/project_issue/project_issue_data.xml b/addons/project_issue/project_issue_data.xml
index 4dd39fd6c97..1182aeeea42 100644
--- a/addons/project_issue/project_issue_data.xml
+++ b/addons/project_issue/project_issue_data.xml
@@ -54,6 +54,11 @@ Access all issues from the top Project menu, and access the issues of a specific
             <field name="res_model">project.issue</field>
             <field name="default" eval="False"/>
         </record>
+        <record id="mt_issue_blocked" model="mail.message.subtype">
+            <field name="name">Issue Blocked</field>
+            <field name="res_model">project.issue</field>
+            <field name="default" eval="False"/>
+        </record>
         <record id="mt_issue_closed" model="mail.message.subtype">
             <field name="name">Issue Closed</field>
             <field name="res_model">project.issue</field>
diff --git a/addons/project_issue/project_issue_view.xml b/addons/project_issue/project_issue_view.xml
index 60cc6448a46..d73ca3e288e 100644
--- a/addons/project_issue/project_issue_view.xml
+++ b/addons/project_issue/project_issue_view.xml
@@ -240,6 +240,7 @@
                     <field name="user_email"/>
                     <field name="user_id"/>
                     <field name="date_deadline"/>
+                    <field name="kanban_state"/>
                     <templates>
                         <t t-name="kanban-tooltip">
                            <ul class="oe_kanban_tooltip">
@@ -267,6 +268,9 @@
                                         <field name="categ_ids"/>
                                         <div class="oe_right">
                                             <span class="oe_kanban_highlight" groups="base.group_user">
+                                                <a t-if="record.kanban_state.raw_value === 'normal'" type="object" string="In Progress" name="set_kanban_state_done" class="oe_kanban_status"> </a>
+                                                <a t-if="record.kanban_state.raw_value === 'done'" type="object" string="Ready for next stage" name="set_kanban_state_blocked" class="oe_kanban_status oe_kanban_status_green"> </a>
+                                                <a t-if="record.kanban_state.raw_value === 'blocked'" type="object" string="Blocked" name="set_kanban_state_normal" class="oe_kanban_status oe_kanban_status_red"> </a>
                                                 <t t-set="priority" t-value="record.priority.raw_value || 5"/>
                                                 <a type="object" name="set_priority" args="['3']" t-if="priority gt 3" title="Normal Priority">
                                                    <img src="/web/static/src/img/icons/star-off.png" width="16" height="16"/>