Gorash
9ce5bc8881
QWeb is the primary templating engine used by Odoo. It is an XML templating engine and used mostly to generate XML, HTML fragments and pages. To create new XML template, please see :doc:`QWeb Templates documentation <https://www.odoo.com/documentation/15.0/developer/reference/frontend/qweb.html>` In **input** you have an XML template giving the corresponding input etree. Each etree input nodes are used to generate a python function. This fonction is called and will give the XML **output**. The ``_compile`` method is responsible to generate the function from the etree, that function is a python generator that yield one output line at a time. This generator is consumed by ``_render``. The generated function is orm cached. In the graphic below you can see theresume of the call of the methods performed in the IrQweb class. Odoo ┗━► _render (returns MarkupSafe) ┗━► _compile (returns function) ◄━━━━━━━━━┓ ┗━► _compile_node (returns code string array) ◄━━━━━━━┓ ┃ ┃ (add technical directives: t-inner-content, t-tag) ┃ ┃ ┣━► _directives_eval_order (defined directive order) ┃ ┃ ┃ ┃ ┃ ┣━► _compile_directives (recursive) ◄━━━━┓ ┃ ┃ ┃ ┣━► _compile_directive ┃ ┃ ┃ ┃ ┃ ┗━► t-if ━━► _compile_directive_if ━┫ ┃ ┃ ┃ ┃ ┗━► t-foreach ━━► _compile_directive_foreach ━┫ ┃ ┃ ┃ ┃ ┗━► t-* ━━► ... ━┛ ┃ ┃ ┃ ┃ ┗━► t-inner-content ━━► _compile_directive_inner_content ◄━━━━┓ ━┛ ┃ ┃ ┃ ┗━► t-tag ━━► _compile_directive_tag ━┫ ┃ ┃ ┃ ┗━► t-call ━━► _compile_directive_call ━┫ ━━━┛ ┃ ┃ ┗━► t-out ━━► _compile_directive_out ◄━┓ ━┫ ┃ ┃ ┗━► t-field ━━► _compile_directive_field ━┛ ┃ ┃ ┃ ┃ ┗━━┻━► _compile_static_node ━┛ Part-of: odoo/odoo#81024
Odoo
Odoo is a suite of web based open source business apps.
The main Odoo Apps include an Open Source CRM, Website Builder, eCommerce, Warehouse Management, Project Management, Billing & Accounting, Point of Sale, Human Resources, Marketing, Manufacturing, ...
Odoo Apps can be used as stand-alone applications, but they also integrate seamlessly so you get a full-featured Open Source ERP when you install several Apps.
Getting started with Odoo
For a standard installation please follow the Setup instructions from the documentation.
To learn the software, we recommend the Odoo eLearning, or Scale-up, the business game. Developers can start with the developer tutorials