[14.0] web_m2x_options_manager: New module to manage create/edit options from interface

web_m2x_options_manager/models/ir_model.py

@@ -0,0 +1,52 @@
+# Copyright 2021 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+
+
+class IrModel(models.Model):
+    _inherit = "ir.model"
+
+    m2x_create_edit_option_ids = fields.One2many(
+        "m2x.create.edit.option",
+        "model_id",
+    )
+
+    def button_empty(self):
+        for ir_model in self:
+            ir_model._empty_m2x_create_edit_option()
+
+    def button_fill(self):
+        for ir_model in self:
+            ir_model._fill_m2x_create_edit_option()
+
+    def _empty_m2x_create_edit_option(self):
+        """Removes every option for model ``self``"""
+        self.ensure_one()
+        self.m2x_create_edit_option_ids.unlink()
+
+    def _fill_m2x_create_edit_option(self):
+        """Adds every missing field option for model ``self``"""
+        self.ensure_one()
+        existing = self.m2x_create_edit_option_ids.mapped("field_id")
+        valid = self.field_id.filtered(lambda f: f.ttype in ("many2many", "many2one"))
+        vals = [(0, 0, {"field_id": f.id}) for f in valid - existing]
+        self.write({"m2x_create_edit_option_ids": vals})
+
+
+class IrModelFields(models.Model):
+    _inherit = "ir.model.fields"
+
+    @api.model
+    def name_search(self, name="", args=None, operator="ilike", limit=100):
+        res = super().name_search(name, args, operator, limit)
+        if not (name and self.env.context.get("search_by_technical_name")):
+            return res
+        domain = list(args or []) + [("name", operator, name)]
+        new_fids = self.search(domain, limit=limit).ids
+        for fid in [x[0] for x in res]:
+            if fid not in new_fids:
+                new_fids.append(fid)
+        if limit and limit > 0:
+            new_fids = new_fids[:limit]
+        return self.browse(new_fids).sudo().name_get()