Tutorial https://www.odoo.com/documentation/11.0/howtos/backend.html
- Python
- XML Tools
Deploy
- 📄 How to deploy Odoo 11 on Ubuntu 18.04 https://linuxize.com/post/how-to-deploy-odoo-11-on-ubuntu-18-04/
- 📄 Instalar Odoo 11 Ubuntu Server 18.04 LTShttps://odooerpcloud.com/instalar-odoo-11-ubuntu-server-18-04-lts
- 📄 Install an Odoo 11 Stack on Ubuntu 16.04 https://www.linode.com/docs/websites/cms/install-an-odoo-11-stack-on-ubuntu-16-04/#before-you-begin
- 📄 Install Odoo version 11 in Docker containerhttps://unkkuri.com/blog/unkkuri-blog-1/post/install-odoo-version-11-in-docker-container-21
Docker
- https://blog.desdelinux.net/instalar-odoo-docker-anadir-modulos-externos/
- https://hub.docker.com/_/odoo/
- https://github.com/odoo/docker
Module
- 🎥 How To Install Custom Module In Odoo https://www.youtube.com/watch?v=-sTtSG6m2z4
- 🎥 Tutorial - Develop an App with the Odoo Framework - Odoo Experience 2017 https://www.youtube.com/watch?v=Q2mQTXghc4o
- 📄 How to Create a Module in Odoo https://www.cybrosys.com/blog/how-create-module-odoo https://www.cybrosys.com/blog/how-to-create-module-in-odoo12
- 📄 A step by step guide to creating Odoo Addon Modules https://www.google.com/amp/s/hub.packtpub.com/step-by-step-guide-to-creating-odoo-addon-modules/amp/
- 📄 How to install new module in Odoo 11 https://www.odoo.com/es_ES/forum/ayuda-1/question/how-to-install-new-module-in-odoo-11-129844
- 📄 Odoo.sh Your first module https://www.odoo.com/documentation/user/11.0/odoo_sh/getting_started/first_module.html
$ odoo-bin scaffold openacademy addonsAdd custon addons path
- Go to location: /etc/odoo/odoo-server.conf
- Add path in that file: addons_path = /opt/odoo/enterprise,/opt/odoo/addons,/opt/odoo/custom-addons
$ ./odoo-bin --addons-path=enterprise/,../custom-addons/,../odoo/addons/my_module
├── __init__.py
├── __manifest__.py
├── controllers
│ ├── __init__.py
│ └── controllers.py
├── demo
│ └── demo.xml
├── models
│ ├── __init__.py
│ └── models.py
├── security
│ └── ir.model.access.csv
└── views
├── templates.xml
└── views.xml
manifest.py
The manifest ofthe module, including for instance its title, description and data files to load.
{
'name': "Title",
'summary': "Short subtitle phrase",
'description': """Long description""",
'author': "Your name",
'license': "AGPL-3",
'website': "http://www.example.com",
'category': 'Uncategorized',
'version': '11.0.1.0.0',
'depends': ['base'],
'data': ['views.xml'],
'demo': ['demo.xml'],
}
models/models.py
Business objects are declared as Python classes extending Model which integrates them into the automated persistence system. Models can be configured by setting a number of attributes at their definition.
# Strings
name = fields.Char(string="Title", required=True)
description = fields.Text()
# Date
start_date = fields.Date()
start_datetime = fields.Datetime('Start time', default=lambda self: fields.Datetime.now())
# Numbers
duration = fields.Float(digits=(6, 2), help="Duration in days")
seats = fields.Integer(string="Number of seats")
active = fields.Boolean(default=True) # Boolena
# Relational fields
responsible_id = fields.Many2one('res.users', ondelete='set null', string="Responsible", index=True)
instructor_id = fields.Many2one('res.partner', string="Instructor")
course_id = fields.Many2one('openacademy.course', ondelete='cascade', string="Course", required=True)
session_ids = fields.One2many('openacademy.session', 'course_id', string="Sessions")When a new fields are adding is necessary to restart Odoo and upgrading the module.
$ service odoo restart taken_seats = fields.Float(string="Taken seats", compute='_taken_seats')
@api.depends('seats', 'attendee_ids')
def _taken_seats(self):
for r in self:
if not r.seats:
r.taken_seats = 0.0
else:
r.taken_seats = 100.0 * len(r.attendee_ids) / r.seats# -*- coding: utf-8 -*-
from odoo import fields, models
class Partner(models.Model):
_inherit = 'res.partner'
# Add a new column to the res.partner model, by default partners are not
# instructors
instructor = fields.Boolean("Instructor", default=False)
session_ids = fields.Many2many('openacademy.session',
string="Attended Sessions", readonly=True)The “onchange” mechanism provides a way for the client interface to update a form whenever the user has filled in a value in a field, without saving anything to the database.
@api.onchange('seats', 'attendee_ids')
def _verify_valid_seats(self):
if self.seats < 0:
return {
'warning': {
'title': "Incorrect 'seats' value",
'message': "The number of available seats may not be negative",
},
}
if self.seats < len(self.attendee_ids):
return {
'warning': {
'title': "Too many attendees",
'message': "Increase seats or remove excess attendees",
},
}- Python constraints
- SQL constraints
from odoo import models, fields, api, exceptions
....
@api.constrains('instructor_id', 'attendee_ids')
def _check_instructor_not_in_attendees(self):
for r in self:
if r.instructor_id and r.instructor_id in r.attendee_ids:
raise exceptions.ValidationError("A session's instructor can't be an attendee")views/views.xml
Tree and a form views, with the menus opening them. Actions and menus are regular records in database, usually declared through data files. Actions can be triggered in three ways:
- by clicking on menu items (linked to specific actions)
- by clicking on buttons in views (if these are connected to actions)
- as contextual actions on object
*Basics views
- Tree views . List views, display records in a tabular form.
- Form views . Forms are used to create and edit single records.
- Search views . Search views customize the search field associated with the list view (and other aggregated views).
Adding in manifest.py
# always loaded
'data': [
# 'security/ir.model.access.csv',
# 'views/views.xml',
'views/templates.xml',
'views/openacademy.xml',
'views/partner.xml',
'reports.xml',
],<record model="ir.actions.act_window" id="course_list_action">
<field name="name">Cursos</field>
<field name="res_model">openacademy.course</field>
<field name="view_type">form</field>
<field name="view_mode">tree,form</field>
<!-- Personalización de Búsquedas -->
<field name="context" eval="{'search_default_my_courses': 1}"/>
<field name="help" type="html">
<p class="oe_view_nocontent_create">Crea el primer curso
</p>
</field>
</record>
<!-- top level menu: no parent -->
<menuitem id="main_openacademy_menu" name="Open Academy"/>
<!-- A first level in the left side menu is needed before using action= attribute -->
<menuitem id="openacademy_menu" name="Open Academy" parent="main_openacademy_menu"/>
<!-- the following menuitem should appear *after* its parent openacademy_menu and *after* its
action course_list_action -->
<menuitem id="courses_menu" name="Courses" parent="openacademy_menu" action="course_list_action"/>
<!-- Full id location: action="openacademy.course_list_action" It is not required when it is the same module -->
<record model="ir.ui.view" id="course_tree_view">
<field name="name">course.tree</field>
<field name="model">openacademy.course</field>
<field name="arch" type="xml">
<tree string="Course Tree">
<field name="name"/>
<field name="responsible_id"/>
</tree>
</field>
</record>
<!-- Sesión Formulario -->
<record model="ir.ui.view" id="session_form_view">
<field name="name">session.form</field>
<field name="model">openacademy.session</field>
<field name="arch" type="xml">
<form string="Session Form">
<sheet>
<group>
<group string="General">
<field name="course_id"/>
<field name="name"/>
<field name="instructor_id"/>
<field name="active"/>
</group>
<group string="Schedule">
<field name="start_date"/>
<field name="duration"/>
<field name="seats"/>
<!-- Computed fields -->
<field name="taken_seats" widget="progressbar"/>
</group>
</group>
<label for="attendee_ids"/>
<field name="attendee_ids"/>
</sheet>
</form>
</field>
</record>
<record model="ir.ui.view" id="course_search_view">
<field name="name">course.search</field>
<field name="model">openacademy.course</field>
<field name="arch" type="xml">
<search>
<field name="name"/>
<field name="description"/>
<!-- Advanced search-->
<filter name="my_courses" string="My Courses" domain="[('responsible_id', '=', uid)]"/>
<group string="Group By">
<filter name="by_responsible" string="Responsible" context="{'group_by': 'responsible_id'}"/>
</group>
</search>
</field>
</record>
- https://github.com/OCA/reporting-engine
- https://www.cybrosys.com/blog/basic-qweb-operations
- https://www.cybrosys.com/blog/qweb-reports-in-odoo12
<odoo>
<report
id="report_session"
model="openacademy.session"
string="Session Report"
name="openacademy.report_session_view"
file="openacademy.report_session"
report_type="qweb-pdf" />
<template id="report_session_view">
<t t-call="web.html_container">
<t t-foreach="docs" t-as="doc">
<t t-call="web.external_layout">
<div class="page">
<h2 t-field="doc.name"/>
<p>From <span t-field="doc.start_date"/> to <span t-field="doc.end_date"/></p>
<h3>Attendees:</h3>
<ul>
<t t-foreach="doc.attendee_ids" t-as="attendee">
<li><span t-field="attendee.name"/></li>
</t>
</ul>
</div>
</t>
</t>
</t>
</template>
</odoo>
controllers/controllers.py
demo/demo.xml, demo records for the above example model
Define demonstration data. The content of the data files is only loaded when a module is installed or updated.After making some changes, do not forget to use odoo-bin -u openacademy to save the changes to your database.