Move 124 sale modules to oca-sale, create oca-project with 56 project modules from oca-workflow-process

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

odoo-bringout-oca-project-project_merge/project_merge/wizard/project_task_merge.py

@@ -0,0 +1,94 @@
+from odoo import _, fields, models
+
+
+class ProjectTaskMerge(models.TransientModel):
+    _name = "project.task.merge"
+    _description = "Project Task Merge"
+
+    task_ids = fields.Many2many("project.task", string="Tasks to Merge", required=True)
+    user_ids = fields.Many2many("res.users", string="Assignees")
+    create_new_task = fields.Boolean("Create a new task")
+    dst_task_name = fields.Char("New task name")
+    dst_project_id = fields.Many2one("project.project", string="Destination Project")
+    dst_task_id = fields.Many2one("project.task", string="Merge into an existing task")
+
+    def merge_tasks(self):
+        tag_ids = self.task_ids.mapped("tag_ids").ids
+        attachment_ids = self.task_ids.mapped("attachment_ids").ids
+        values = {
+            "description": self.merge_description(),
+            "tag_ids": [(4, tag_id) for tag_id in tag_ids],
+            "attachment_ids": [(4, attachment_id) for attachment_id in attachment_ids],
+            "user_ids": self.user_ids.ids,
+        }
+        if self.create_new_task:
+            partner_ids = self.task_ids.mapped("partner_id")
+            priorities = self.task_ids.mapped("priority")
+            values.update(
+                {
+                    "name": self.dst_task_name,
+                    "project_id": self.dst_project_id.id,
+                    "partner_id": len(set(partner_ids)) == 1
+                    and partner_ids[0].id
+                    or False,
+                    "priority": len(set(priorities)) == 1 and priorities[0] or False,
+                }
+            )
+            self.dst_task_id = self.env["project.task"].create(values)
+        else:
+            self.dst_task_id.write(values)
+        merged_tasks = self.task_ids - self.dst_task_id
+        self._merge_followers(merged_tasks)
+        for task in merged_tasks:
+            self._add_message("to", self.dst_task_id.name, task)
+        task_names = ", ".join(merged_tasks.mapped("name"))
+        self._add_message("from", task_names, self.dst_task_id)
+        merged_tasks.write({"active": False})
+        return {
+            "type": "ir.actions.act_window",
+            "res_model": "project.task",
+            "views": [[False, "form"]],
+            "res_id": self.dst_task_id.id,
+        }
+
+    def merge_description(self):
+        return "<br/>".join(
+            self.task_ids.filtered(lambda t: t.description).mapped(
+                lambda task: "Description from task <b>%s</b>:<br/>%s"
+                % (task.name, task.description)
+            )
+        )
+
+    def _merge_followers(self, merged_tasks):
+        self.dst_task_id.message_subscribe(
+            partner_ids=(merged_tasks).mapped("message_partner_ids").ids
+        )
+
+    def default_get(self, fields):
+        result = super(ProjectTaskMerge, self).default_get(fields)
+        selected_tasks = self.env["project.task"].browse(
+            self.env.context.get("active_ids", False)
+        )
+        assigned_tasks = selected_tasks.filtered(lambda task: task.user_ids)
+        result.update(
+            {
+                "task_ids": selected_tasks.ids,
+                "user_ids": assigned_tasks
+                and assigned_tasks.mapped("user_ids").ids
+                or False,
+                "dst_project_id": selected_tasks[0].project_id.id,
+                "dst_task_id": selected_tasks[0].id,
+            }
+        )
+        return result
+
+    def _add_message(self, way, task_names, task):
+        """Send a message post with to advise the project task about the merge.
+        :param way : choice between "from" or "to"
+        :param task_names : list of project task names to add in the body
+        :param task : the task where the message will be posted
+        """
+        subject = "Merge project task"
+        body = _(f"This project task has been merged {way} {task_names}")
+
+        task.message_post(body=body, subject=subject, content_subtype="plaintext")