Project task date, deadline list, project date wizard

cor_custom/models/project.py

@@ -323,3 +323,10 @@ class CustomProjectTags(models.Model):
     _sql_constraints = [
         ('name_uniq', 'unique (name)', "Tag name already exists!"),
     ]
+
+
+class InheritProjectTask(models.Model):
+    _inherit = 'project.task'
+
+    start_date = fields.Float(string='Start Date')
+

cor_custom/views/project_view.xml

@@ -197,6 +197,20 @@
             <xpath expr="//field[@name='partner_id']" position="replace">
                 <field name="partner_id" class="o_task_customer_field" string="Client"/>
             </xpath>
+            <xpath expr="//field[@name='date_deadline']" position="before">
+                <field name="start_date"/>
+            </xpath>
+        </field>
+    </record>
+
+    <record id="inherit_view_task_tree2" model="ir.ui.view">
+        <field name="name">project.task.form.inherit</field>
+        <field name="model">project.task</field>
+        <field name="inherit_id" ref="project.view_task_tree2"/>
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='name']" position="before">
+                <field name="date_deadline"/>
+            </xpath>
         </field>
     </record>
 

cor_custom/wizard/project_multi_budget_assign.py

@@ -8,6 +8,8 @@ class ProjectMultiBudgetAssign(models.TransientModel):
     _description = 'Project multi budget assign'
 
     project_id = fields.Many2one('project.project', string="Project", required=True)
+    project_start_date = fields.Date('Project Start Date', related='project_id.date_start')
+    project_end_date = fields.Date('Project End Date', related='project_id.date')
     start_date = fields.Date('Start Date', required=True, default=fields.Date.context_today)
     end_date = fields.Date('End Date', required=True)
     project_multi_line = fields.One2many('project.multi.budget.assign.line', 'line_id', 'Consultant Details')

cor_custom/wizard/project_multi_budget_assign_view.xml

@@ -10,7 +10,9 @@
                     <group col="4" colspan="2">
                         <field name="start_date"/>
                         <field name="end_date"/>
-                        <field name="project_id" invisible="1"/>
+                        <field name="project_id" readonly="1" force_save="1"/>
+                        <field name="project_start_date"/>
+                        <field name="project_end_date"/>
                         <field name="project_multi_line" nolabel="1" colspan="4">
                             <tree editable="top" create="false">
                                 <field name="project_id" invisible="1"/>