[FIX] im_livechat: Add rename field

Author: phamgiang2510

openupgrade_scripts/scripts/im_livechat/17.0.1.0/pre-migration.py

@@ -1,6 +1,10 @@
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 from openupgradelib import openupgrade
 
+_field_renames = [
+    ('chatbot.message', 'chatbot_message', 'mail_channel_id', 'discuss_channel_id'),
+]
+
 
 def _discuss_channel_create_column(env):
     openupgrade.logged_query(
@@ -15,6 +19,7 @@ def _discuss_channel_create_column(env):
 @openupgrade.migrate()
 def migrate(env, version):
     _discuss_channel_create_column(env)
+    openupgrade.rename_fields(env, _field_renames)
     # cannot use openupgrade.delete_sql_constraint_safely
     openupgrade.logged_query(
         env.cr,

openupgrade_scripts/scripts/im_livechat/17.0.1.0/upgrade_analysis_work.txt

@@ -4,6 +4,8 @@
 ---Fields in module 'im_livechat'---
 im_livechat  / chatbot.message          / discuss_channel_id (many2one) : NEW relation: discuss.channel, required
 im_livechat  / chatbot.message          / mail_channel_id (many2one)    : DEL relation: mail.channel, required
+# DONE rename column mail_channel_id to discuss_channel_id in pre-migration
+
 im_livechat  / discuss.channel          / anonymous_name (char)         : NEW
 im_livechat  / discuss.channel          / channel_type (False)          : NEW selection_keys: ['channel', 'chat', 'group', 'livechat'], mode: modify
 im_livechat  / discuss.channel          / chatbot_current_step_id (many2one): NEW relation: chatbot.script.step