From 1d2adbd8c97d2eaecea86d012e8d65492fd52eaa Mon Sep 17 00:00:00 2001
From: Vincent Larcin <vila@odoo.com>
Date: Tue, 15 Feb 2022 16:35:15 +0000
Subject: [PATCH] [IMP] project: add project color in task calendar filter

This commit colors the project filter checkboxes on the right side panel
of the task calendar view with the color of the corresponding project.

It also changes the color of the events in the tasks in the calendar so it
uses the color in the project in the view "All Tasks", and the color of
the tasks in a calendar view of a specific project.

Finally, it adds some colors to tasks in demo data to better showcase
that feature.

Task-2741733

Part-of: odoo/odoo#86008
---
 addons/project/data/project_demo.xml   | 11 +++++++++
 addons/project/models/project.py       |  1 +
 addons/project/views/project_views.xml | 33 ++++++++++++++++++++++++--
 3 files changed, 43 insertions(+), 2 deletions(-)

diff --git a/addons/project/data/project_demo.xml b/addons/project/data/project_demo.xml
index c3df3fd6e29..6e03a5fa54d 100644
--- a/addons/project/data/project_demo.xml
+++ b/addons/project/data/project_demo.xml
@@ -212,6 +212,7 @@
             <field name="project_id" ref="project.project_project_1"/>
             <field name="name">Office planning</field>
             <field name="stage_id" ref="project_stage_2"/>
+            <field name="color">7</field>
             <field name="create_date" eval="DateTime.now() - relativedelta(months=5)"/>
         </record>
 
@@ -369,6 +370,7 @@
             <field name="kanban_state">blocked</field>
             <field name="create_date" eval="DateTime.now() - relativedelta(months=5)"/>
             <field name="date_deadline" eval="DateTime.now() + relativedelta(days=2)"/>
+            <field name="color">1</field>
         </record>
         <record id="project_1_task_5_mail_message_1" model="mail.message">
             <field name="model">project.task</field>
@@ -410,6 +412,7 @@
             <field name="stage_id" ref="project_stage_1"/>
             <field name="tag_ids" eval="[Command.set([ref('project_tags_01')])]"/>
             <field name="create_date" eval="DateTime.now() - relativedelta(months=5)"/>
+            <field name="color">11</field>
         </record>
         <record id="project_1_task_6_mail_message_1" model="mail.message">
             <field name="model">project.task</field>
@@ -448,6 +451,7 @@
             <field name="stage_id" ref="project_stage_1"/>
             <field name="create_date" eval="DateTime.now() - relativedelta(months=5)"/>
             <field name="date_deadline" eval="DateTime.now() + relativedelta(days=6)"/>
+            <field name="color">9</field>
         </record>
         <record id="project_1_task_7_mail_message_1" model="mail.message">
             <field name="model">project.task</field>
@@ -800,6 +804,7 @@ Send it ASAP, its urgent.</field>
             <field name="create_date" eval="DateTime.now() - relativedelta(months=5)"/>
             <field name="depend_on_ids" eval="[Command.link(ref('project.project_2_task_3'))]"/>
             <field name="date_deadline" eval="DateTime.now() + relativedelta(days=1)"/>
+            <field name="color">2</field>
         </record>
         <record id="project_2_task_4_mail_message_1" model="mail.message">
             <field name="model">project.task</field>
@@ -832,6 +837,7 @@ Send it ASAP, its urgent.</field>
             <field name="create_date" eval="DateTime.now() - relativedelta(months=5)"/>
             <field name="depend_on_ids" eval="[Command.link(ref('project.project_2_task_3'))]"/>
             <field name="date_deadline" eval="DateTime.now() + relativedelta(days=5)"/>
+            <field name="color">2</field>
         </record>
         <record id="project_2_task_5_mail_message_1" model="mail.message">
             <field name="model">project.task</field>
@@ -861,6 +867,7 @@ Send it ASAP, its urgent.</field>
             <field name="create_date" eval="DateTime.now() - relativedelta(months=5)"/>
             <field name="depend_on_ids" eval="[Command.link(ref('project.project_2_task_3'))]"/>
             <field name="date_deadline" eval="DateTime.now() + relativedelta(days=4)"/>
+            <field name="color">11</field>
         </record>
         <record id="project_2_task_6_mail_message_1" model="mail.message">
             <field name="model">project.task</field>
@@ -941,6 +948,7 @@ Send it ASAP, its urgent.</field>
             <field name="depend_on_ids"
                    eval="[Command.link(ref('project.project_2_task_7')), Command.link(ref('project.project_2_task_5')), Command.link(ref('project.project_2_task_4')), Command.link(ref('project.project_2_task_6'))]"/>
             <field name="date_deadline" eval="DateTime.now() + relativedelta(days=9)"/>
+            <field name="color">7</field>
         </record>
         <record id="project_2_task_8_mail_message_1" model="mail.message">
             <field name="model">project.task</field>
@@ -972,6 +980,7 @@ Send it ASAP, its urgent.</field>
             <field name="create_date" eval="DateTime.now() - relativedelta(months=5)"/>
             <field name="depend_on_ids" eval="[Command.link(ref('project.project_2_task_8'))]"/>
             <field name="date_deadline" eval="DateTime.now() + relativedelta(days=15)"/>
+            <field name="color">4</field>
         </record>
 
         <record id="project_2_task_10" model="project.task">
@@ -985,6 +994,7 @@ Send it ASAP, its urgent.</field>
             <field name="create_date" eval="DateTime.now() - relativedelta(months=5)"/>
             <field name="depend_on_ids" eval="[Command.link(ref('project.project_2_task_8'))]"/>
             <field name="date_deadline" eval="DateTime.now() + relativedelta(days=15)"/>
+            <field name="color">5</field>
         </record>
 
         <record id="project_2_task_11" model="project.task">
@@ -1058,6 +1068,7 @@ Send it ASAP, its urgent.</field>
             <field name="date_deadline" eval="DateTime.today() - relativedelta(days=5)"/>
             <field name="stage_id" ref="project_stage_2"/>
             <field name="tag_ids" eval="[Command.set([ref('project_tags_01')])]"/>
+            <field name="color">9</field>
         </record>
 
         <record id="project_3_task_4" model="project.task">
diff --git a/addons/project/models/project.py b/addons/project/models/project.py
index 8cf76783020..909cdf0b4ae 100644
--- a/addons/project/models/project.py
+++ b/addons/project/models/project.py
@@ -1055,6 +1055,7 @@ class Task(models.Model):
         'res.company', string='Company', compute='_compute_company_id', store=True, readonly=False,
         required=True, copy=True, default=_default_company_id)
     color = fields.Integer(string='Color Index')
+    project_color = fields.Integer(related='project_id.color', string='Project Color')
     rating_active = fields.Boolean(string='Project Rating Status', related="project_id.rating_active")
     attachment_ids = fields.One2many('ir.attachment', compute='_compute_attachment_ids', string="Main Attachments",
         help="Attachments that don't come from a message.")
diff --git a/addons/project/views/project_views.xml b/addons/project/views/project_views.xml
index 377da872296..4c53fe2669e 100644
--- a/addons/project/views/project_views.xml
+++ b/addons/project/views/project_views.xml
@@ -1313,11 +1313,11 @@
             <field eval="2" name="priority"/>
             <field name="arch" type="xml">
                 <calendar date_start="date_deadline" string="Tasks" mode="month" 
-                          color="user_ids" event_limit="5" hide_time="true" 
+                          color="color" event_limit="5" hide_time="true" 
                           event_open_popup="true" quick_add="false" show_unusual_days="True"
                           js_class="project_calendar"
                           scales="month,year">
-                    <field name="project_id" widget="project_private_task" filters="1"/>
+                    <field name="project_id" widget="project_private_task" filters="1" color="color"/>
                     <field name="user_ids" widget="many2many_avatar_user"/>
                     <field name="partner_id" attrs="{'invisible': [('partner_id', '=', False)]}"/>
                     <field name="priority" widget="priority"/>
@@ -1329,6 +1329,18 @@
             </field>
         </record>
 
+        <record id="view_task_all_calendar" model="ir.ui.view">
+            <field name="name">project.task.all.calendar</field>
+            <field name="model">project.task</field>
+            <field name="inherit_id" ref="view_task_calendar"/>
+            <field name="mode">primary</field>
+            <field name="arch" type="xml">
+                <xpath expr="//calendar" position="attributes">
+                    <attribute name="color">project_color</attribute>
+                </xpath>
+            </field>
+        </record>
+
         <record id="view_project_task_graph" model="ir.ui.view">
             <field name="name">project.task.graph</field>
             <field name="model">project.task</field>
@@ -1414,6 +1426,23 @@
             <field name="act_window_id" ref="action_view_task"/>
         </record>
 
+        <record id="open_view_all_task_list_kanban" model="ir.actions.act_window.view">
+            <field name="sequence" eval="10"/>
+            <field name="view_mode">kanban</field>
+            <field name="act_window_id" ref="action_view_all_task"/>
+        </record>
+        <record id="open_view_all_task_list_tree" model="ir.actions.act_window.view">
+            <field name="sequence" eval="20"/>
+            <field name="view_mode">tree</field>
+            <field name="act_window_id" ref="action_view_all_task"/>
+        </record>
+        <record id="open_view_all_task_list_calendar" model="ir.actions.act_window.view">
+            <field name="sequence" eval="40"/>
+            <field name="view_mode">calendar</field>
+            <field name="act_window_id" ref="action_view_all_task"/>
+            <field name="view_id" ref="view_task_all_calendar"/>
+        </record>
+
         <menuitem name="My Tasks" id="menu_project_management" parent="menu_main_pm"
             action="action_view_all_task" sequence="2" groups="base.group_no_one,group_project_user"/>