[UPD] README.rst

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.. image:: https://img.shields.io/badge/license-AGPL--3-blue.png
:target: https://www.gnu.org/licenses/agpl
:alt: License: AGPL-3
==================== ====================
Text from HTML field Text from HTML field
==================== ====================
.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!! This file is generated by oca-gen-addon-readme !!
!! changes will be overwritten. !!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
:target: https://odoo-community.org/page/development-status
:alt: Beta
.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
:target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
:alt: License: AGPL-3
.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fserver--tools-lightgray.png?logo=github
:target: https://github.com/OCA/server-tools/tree/13.0/html_text
:alt: OCA/server-tools
.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
:target: https://translation.odoo-community.org/projects/server-tools-13-0/server-tools-13-0-html_text
:alt: Translate me on Weblate
.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
:target: https://runbot.odoo-community.org/runbot/149/13.0
:alt: Try me on Runbot
|badge1| |badge2| |badge3| |badge4| |badge5|
This module provides some technical features that allow to extract text from This module provides some technical features that allow to extract text from
any chunk of HTML, without HTML tags or attributes. You can chose either: any chunk of HTML, without HTML tags or attributes. You can chose either:
@ -14,6 +33,11 @@ any chunk of HTML, without HTML tags or attributes. You can chose either:
It can be used to easily generate excerpts. It can be used to easily generate excerpts.
**Table of contents**
.. contents::
:local:
Usage Usage
===== =====
@ -48,34 +72,46 @@ Known issues / Roadmap
Bug Tracker Bug Tracker
=========== ===========
Bugs are tracked on `GitHub Issues Bugs are tracked on `GitHub Issues <https://github.com/OCA/server-tools/issues>`_.
<https://github.com/OCA/server-tools/issues>`_. In case of trouble, please In case of trouble, please check there if your issue has already been reported.
check there if your issue has already been reported. If you spotted it first, If you spotted it first, help us smashing it by providing a detailed and welcomed
help us smashing it by providing a detailed and welcomed feedback. `feedback <https://github.com/OCA/server-tools/issues/new?body=module:%20html_text%0Aversion:%2013.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
Do not contact contributors directly about support or help with technical issues.
Credits Credits
======= =======
Authors
~~~~~~~
* Grupo ESOC Ingeniería de Servicios
* Tecnativa
* Onestein
Contributors Contributors
------------ ~~~~~~~~~~~~
* Jairo Llopis <yajo.sk8@gmail.com>
* Vicent Cubells <vicent.cubells@tecnativa.com>
* Dennis Sluijk <d.sluijk@onestein.nl> * Dennis Sluijk <d.sluijk@onestein.nl>
* `Tecnativa <https://www.tecnativa.com>`_:",
Do not contact contributors directly about support or help with technical issues. * Jairo Llopis
* Vicent Cubells
* Víctor Martínez
Maintainer Maintainers
---------- ~~~~~~~~~~~
This module is maintained by the OCA.
.. image:: https://odoo-community.org/logo.png .. image:: https://odoo-community.org/logo.png
:alt: Odoo Community Association :alt: Odoo Community Association
:target: https://odoo-community.org :target: https://odoo-community.org
This module is maintained by the OCA.
OCA, or the Odoo Community Association, is a nonprofit organization whose OCA, or the Odoo Community Association, is a nonprofit organization whose
mission is to support the collaborative development of Odoo features and mission is to support the collaborative development of Odoo features and
promote its widespread use. promote its widespread use.
To contribute to this module, please visit https://odoo-community.org. This module is part of the `OCA/server-tools <https://github.com/OCA/server-tools/tree/13.0/html_text>`_ project on GitHub.
You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

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<div class="document" id="text-from-html-field">
<h1 class="title">Text from HTML field</h1>
<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!! This file is generated by oca-gen-addon-readme !!
!! changes will be overwritten. !!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
<p><a class="reference external" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external" href="https://github.com/OCA/server-tools/tree/13.0/html_text"><img alt="OCA/server-tools" src="https://img.shields.io/badge/github-OCA%2Fserver--tools-lightgray.png?logo=github" /></a> <a class="reference external" href="https://translation.odoo-community.org/projects/server-tools-13-0/server-tools-13-0-html_text"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external" href="https://runbot.odoo-community.org/runbot/149/13.0"><img alt="Try me on Runbot" src="https://img.shields.io/badge/runbot-Try%20me-875A7B.png" /></a></p>
<p>This module provides some technical features that allow to extract text from
any chunk of HTML, without HTML tags or attributes. You can chose either:</p>
<ul class="simple">
<li>To truncate the result by amount of words or characters.</li>
<li>To append an ellipsis (or any character(s)) at the end of the result.</li>
</ul>
<p>It can be used to easily generate excerpts.</p>
<p><strong>Table of contents</strong></p>
<div class="contents local topic" id="contents">
<ul class="simple">
<li><a class="reference internal" href="#usage" id="id1">Usage</a></li>
<li><a class="reference internal" href="#known-issues-roadmap" id="id2">Known issues / Roadmap</a></li>
<li><a class="reference internal" href="#bug-tracker" id="id3">Bug Tracker</a></li>
<li><a class="reference internal" href="#credits" id="id4">Credits</a><ul>
<li><a class="reference internal" href="#authors" id="id5">Authors</a></li>
<li><a class="reference internal" href="#contributors" id="id6">Contributors</a></li>
<li><a class="reference internal" href="#maintainers" id="id7">Maintainers</a></li>
</ul>
</li>
</ul>
</div>
<div class="section" id="usage">
<h1><a class="toc-backref" href="#id1">Usage</a></h1>
<p>This module just adds a technical utility, but nothing for the end user.</p>
<p>If you are a developer and need this utility for your module, see these
examples and read the docs inside the code.</p>
<p>Python example:</p>
<pre class="literal-block">
def some_method(self):
# Get truncated text from an HTML field. It will 40 words and 100
# characters at most, and will have &quot;...&quot; appended at the end if it
# gets truncated.
truncated_text = self.env[&quot;ir.fields.converter&quot;].text_from_html(
self.html_field, 40, 100, &quot;...&quot;)
</pre>
<p>QWeb example:</p>
<pre class="literal-block">
&lt;t t-esc=&quot;env['ir.fields.converter'].text_from_html(doc.html_field)&quot;/&gt;
</pre>
<a class="reference external image-reference" href="https://runbot.odoo-community.org/runbot/149/11.0"><img alt="Try me on Runbot" src="https://odoo-community.org/website/image/ir.attachment/5784_f2813bd/datas" /></a>
</div>
<div class="section" id="known-issues-roadmap">
<h1><a class="toc-backref" href="#id2">Known issues / Roadmap</a></h1>
<ul class="simple">
<li>An option could be added to try to respect the basic HTML tags inside the
excerpt (<tt class="docutils literal">&lt;b&gt;</tt>, <tt class="docutils literal">&lt;i&gt;</tt>, <tt class="docutils literal">&lt;p&gt;</tt>, etc.).</li>
</ul>
</div>
<div class="section" id="bug-tracker">
<h1><a class="toc-backref" href="#id3">Bug Tracker</a></h1>
<p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/server-tools/issues">GitHub Issues</a>.
In case of trouble, please check there if your issue has already been reported.
If you spotted it first, help us smashing it by providing a detailed and welcomed
<a class="reference external" href="https://github.com/OCA/server-tools/issues/new?body=module:%20html_text%0Aversion:%2013.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
<p>Do not contact contributors directly about support or help with technical issues.</p>
</div>
<div class="section" id="credits">
<h1><a class="toc-backref" href="#id4">Credits</a></h1>
<div class="section" id="authors">
<h2><a class="toc-backref" href="#id5">Authors</a></h2>
<ul class="simple">
<li>Grupo ESOC Ingeniería de Servicios</li>
<li>Tecnativa</li>
<li>Onestein</li>
</ul>
</div>
<div class="section" id="contributors">
<h2><a class="toc-backref" href="#id6">Contributors</a></h2>
<ul class="simple">
<li>Dennis Sluijk &lt;<a class="reference external" href="mailto:d.sluijk&#64;onestein.nl">d.sluijk&#64;onestein.nl</a>&gt;</li>
<li><a class="reference external" href="https://www.tecnativa.com">Tecnativa</a>:”,<ul>
<li>Jairo Llopis</li>
<li>Vicent Cubells</li>
<li>Víctor Martínez</li>
</ul>
</li>
</ul>
</div>
<div class="section" id="maintainers">
<h2><a class="toc-backref" href="#id7">Maintainers</a></h2>
<p>This module is maintained by the OCA.</p>
<a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a>
<p>OCA, or the Odoo Community Association, is a nonprofit organization whose
mission is to support the collaborative development of Odoo features and
promote its widespread use.</p>
<p>This module is part of the <a class="reference external" href="https://github.com/OCA/server-tools/tree/13.0/html_text">OCA/server-tools</a> project on GitHub.</p>
<p>You are welcome to contribute. To learn how please visit <a class="reference external" href="https://odoo-community.org/page/Contribute">https://odoo-community.org/page/Contribute</a>.</p>
</div>
</div>
</div>
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