Initial commit of project_task_line for 11.0

project_task_line/models/__init__.py

@@ -0,0 +1 @@
+from . import project

project_task_line/models/project.py

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+from odoo import api, fields, models
+
+
+class ProjectTask(models.Model):
+    _inherit = 'project.task'
+
+    line_ids = fields.One2many('project.task.line', 'task_id', string='Todo List')
+    subtask_count_done = fields.Integer(compute='_compute_subtask_count', string="Sub-task Done count")
+
+    @api.multi
+    def _compute_subtask_count(self):
+        for task in self:
+            task.subtask_count = self.search_count([('id', 'child_of', task.id), ('id', '!=', task.id)])
+            task.subtask_count_done = self.search_count([('id', 'child_of', task.id), ('id', '!=', task.id), ('stage_id.fold', '=', True)])
+
+
+class ProjectTaskLine(models.Model):
+    _name = 'project.task.line'
+    _description = 'Task Todos'
+    _order = 'sequence, id desc'
+
+    task_id = fields.Many2one('project.task', required=True)
+    name = fields.Char(string='Name')
+    user_id = fields.Many2one('res.users', string='User')
+    sequence = fields.Integer(string='Sequence')
+    kanban_state = fields.Selection([
+        ('normal', 'Grey'),
+        ('done', 'Green'),
+        ('blocked', 'Red')], string='Kanban State',
+        copy=False, default='normal', required=True,
+        help="A task's kanban state indicates special situations affecting it:\n"
+             " * Grey is the default situation\n"
+             " * Red indicates something is preventing the progress of this task\n"
+             " * Green indicates the task is complete")
+
+    @api.onchange('kanban_state')
+    def _onchange_kanban_state(self):
+        if self.kanban_state == 'done':
+            self.user_id = self.env.user