Odoo 13

Setup Odoo 13 through Docker

use Docker compose found on 
https://github.com/minhng92/odoo-13-docker-compose

it will start Postgres DB and Odoo servers.
to connect to DB
1) docker ps
2) get container ID related to DB instance
3) docker exec -it <Container ID> bash

Inside docker instance write command:
psql -U odoo -W

To View Available Databases 
SELECT datname FROM pg_database;

To Enable Odoo Developer Mode

Notes:
debug with assets will use actual css and javascript files instead of minifying/merging css and js files. This mode will reduce performance but it will give you proper error message in console if you are doing some JavaScript changes in odoo.
 

How to add new field to exist form, for example Add new field to Sales module\ product Form ?
1) Enable Developer mode
2) Install Sales module, Navigate to that product form
3) Click on "Open Developer Tool"

 

4) choose "Edit View:Form"

5) Settings > Technical > Database Structure > Models 
6) Search for the model that exists on edit view "product.template"



7) Add Field with label "Weight" and Name "x_Weight",
     Note that, the custom field should start with "x_"
8) Navigate back to form "Sales\Add Product" and from developer mode menu choose "Edit View:Form" and add the new column   <field name="x_Weight" />



9) Refresh form add view to validate exists of the new feild

How to add this new field to the Products Grid official name is "View List" ?

1) Choose View List
2) From Developer Debug menu choose "Edit View: List"

3) Add new Column   <field name="x_Weight" />

4) Validate Grid after add the new Tag

How to control Odoo Top Menus? 
Settings > Technical > Menu Items

For Example, How to configure Sales menu,?

1) Go to  Settings > Technical > Menu Items then search for Sales

2) Click on Sales then choose "Sub Menus"

3) Change Menu order or items text or add new menu item