[14.0][IMP] add default_value for import and export

pattern_import_export/models/pattern_chunk.py

@@ -40,6 +40,7 @@ def run_import(self):
                     "model": model,
                     "record_ids": [],
                     "purge_one2many": self.pattern_file_id.pattern_config_id.purge_one2many,
+                    "pattern_file": self.pattern_file_id,
                 }
             )
             .env[model]

pattern_import_export_custom_header/__manifest__.py

@@ -4,7 +4,7 @@
 
 {
     "name": "Pattern export custom header",
-    "summary": "Allow to use custom headers names in export files",
+    "summary": "Allow to use custom headers names in export or import files",
     "version": "14.0.1.0.1",
     "category": "Extra Tools",
     "website": "https://github.com/shopinvader/pattern-import-export",

pattern_import_export_custom_header/models/__init__.py

@@ -1 +1,2 @@
 from . import pattern_config
+from . import base

pattern_import_export_custom_header/models/base.py

@@ -0,0 +1,20 @@
+# Copyright (C) 2023 Akretion (<http://www.akretion.com>).
+# @author Chafique Delli <[email protected]>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import models
+
+
+class Base(models.AbstractModel):
+    _inherit = "base"
+
+    def _pattern_format2json(self, row):
+        config = self._context["pattern_config"]["pattern_file"].pattern_config_id
+        new_row = {
+            header.initial_header_name: row.get(header.name)
+            or header.import_default_value
+            for header in config.custom_header_ids
+        }
+        if new_row:
+            row = new_row
+        return super()._pattern_format2json(row=row)

pattern_import_export_custom_header/models/pattern_config.py

@@ -19,7 +19,7 @@ class PatternConfig(models.Model):
 
     def _map_with_custom_header(self, data):
         return {
-            item.name: data.get(item.initial_header_name)
+            item.name: data.get(item.initial_header_name) or item.export_default_value
             for item in self.custom_header_ids
         }
 
@@ -72,6 +72,8 @@ class PatternCustomHeader(models.Model):
     custom_name = fields.Char(string="Custom Header Name")
     initial_header_name = fields.Char(string="Initial Header Name")
     pattern_id = fields.Many2one("pattern.config", required=True)
+    import_default_value = fields.Char(string="Import default Value")
+    export_default_value = fields.Char(string="Export default Value")
 
     def _compute_name(self):
         for record in self:

pattern_import_export_custom_header/views/pattern_config.xml

@@ -30,6 +30,8 @@
                                 name="custom_name"
                                 attrs="{'required': [('initial_header_name', '=', False)]}"
                             />
+                            <field name="import_default_value" />
+                            <field name="export_default_value" />
                         </tree>
                     </field>
                 </page>