[IMP] web_timeline: Add demo view on cron tasks

This way we can showcase this module without project_timeline.

web_timeline/README.rst

@@ -7,7 +7,7 @@ Web timeline
    !! This file is generated by oca-gen-addon-readme !!
    !! changes will be overwritten.                   !!
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-   !! source digest: sha256:c98349a3ecce77055de31e35bcfed7720875dda935b668df3538607d27786f16
+   !! source digest: sha256:c8e10e3103493634358e7e4c5c47260adc4c15c6c555d66c4e05e909f88b118a
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
 .. |badge1| image:: https://img.shields.io/badge/maturity-Production%2FStable-green.png
@@ -81,7 +81,9 @@ These are the variables available in template rendering:
 
 You also need to declare the view in an action window of the involved model.
 
-Example:
+See ``web_timeline/demo/ir_cron_view.xml`` for a very basic timeline view example added onto cron tasks.
+
+More evolved example, from ``project_timeline``:
 
 .. code-block:: xml
 

web_timeline/__manifest__.py

@@ -4,7 +4,7 @@
 {
     "name": "Web timeline",
     "summary": "Interactive visualization chart to show events in time",
-    "version": "16.0.1.0.4",
+    "version": "16.0.1.1.0",
     "development_status": "Production/Stable",
     "author": "ACSONE SA/NV, "
     "Tecnativa, "
@@ -17,6 +17,7 @@
     "website": "https://github.com/OCA/web",
     "depends": ["web"],
     "data": [],
+    "demo": ["demo/ir_cron_view.xml"],
     "maintainers": ["tarteo"],
     "application": False,
     "installable": True,

web_timeline/demo/ir_cron_view.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <!-- Add demo timeline view on crons so we can showcase this module without project_timeline. -->
+    <record id="ir_cron_timeline" model="ir.ui.view">
+        <field name="model">ir.cron</field>
+        <field name="type">timeline</field>
+        <field name="arch" type="xml">
+            <timeline date_start="nextcall" default_group_by="model_id" />
+        </field>
+    </record>
+    <record id="base.ir_cron_act" model="ir.actions.act_window">
+        <field name="view_mode">tree,form,calendar,timeline</field>
+    </record>
+</odoo>

web_timeline/readme/CONFIGURE.rst

@@ -38,7 +38,9 @@ These are the variables available in template rendering:
 
 You also need to declare the view in an action window of the involved model.
 
-Example:
+See ``web_timeline/demo/ir_cron_view.xml`` for a very basic timeline view example added onto cron tasks.
+
+More evolved example, from ``project_timeline``:
 
 .. code-block:: xml
 

web_timeline/static/description/index.html

@@ -366,7 +366,7 @@ ul.auto-toc {
 !! This file is generated by oca-gen-addon-readme !!
 !! changes will be overwritten.                   !!
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-!! source digest: sha256:c98349a3ecce77055de31e35bcfed7720875dda935b668df3538607d27786f16
+!! source digest: sha256:c8e10e3103493634358e7e4c5c47260adc4c15c6c555d66c4e05e909f88b118a
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
 <p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Production/Stable" src="https://img.shields.io/badge/maturity-Production%2FStable-green.png" /></a> <a class="reference external image-reference" 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 image-reference" href="https://github.com/OCA/web/tree/16.0/web_timeline"><img alt="OCA/web" src="https://img.shields.io/badge/github-OCA%2Fweb-lightgray.png?logo=github" /></a> <a class="reference external image-reference" href="https://translation.odoo-community.org/projects/web-16-0/web-16-0-web_timeline"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external image-reference" href="https://runboat.odoo-community.org/builds?repo=OCA/web&amp;target_branch=16.0"><img alt="Try me on Runboat" src="https://img.shields.io/badge/runboat-Try%20me-875A7B.png" /></a></p>
 <p>Define a new view displaying events in an interactive visualization chart.</p>
@@ -460,7 +460,8 @@ These are the variables available in template rendering:</p>
 <li><tt class="docutils literal">field_utils</tt>: used to format and parse values (see available functions in <tt class="docutils literal">web.field_utils</tt>).</li>
 </ul>
 <p>You also need to declare the view in an action window of the involved model.</p>
-<p>Example:</p>
+<p>See <tt class="docutils literal">web_timeline/demo/ir_cron_view.xml</tt> for a very basic timeline view example added onto cron tasks.</p>
+<p>More evolved example, from <tt class="docutils literal">project_timeline</tt>:</p>
 <pre class="code xml literal-block">
 <span class="cp">&lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot;?&gt;</span><span class="w">
 </span><span class="nt">&lt;odoo&gt;</span><span class="w">