[IMP] account: rework name sequences

Task 2146469

Rework the name computation:
* It doesn't use ir.sequence anymore
* It is an editable computed field
* Add a renaming tool

This allows the user to tweak the sequences more easily than having to
get through the ir.sequence settings.

The sequence depends on a parameter of the journal: continuous, montly
and yearly restart of the sequence. Everytime a new period is started,
try to make a pattern form another period.

The incrementing is done by taking the previous name, ordered
lexicographically, splitting it by taking the digits at the end, adding
1 and re contstruct with the prefix.

** This means there could be cases where the prefix has a big importance
on the next number. For instance, if you have
INVOICE/2019/0001
INVOICE/2019/0002
and then rename the last one to INV/2019/0002, don't expect the next
number to be INV/2019/0003. It will be INVOICE/2019/0002 (again) because
the highest number was INVOICE/2019/0001.
You will then end up with
INVOICE/2019/0001
INV/2019/0002
INVOICE/2019/0002

closes odoo/odoo#41485

Related: odoo/enterprise#7189
Signed-off-by: Quentin De Paoli (qdp) <qdp@openerp.com>

3 files changed, 71 insertions, 0 deletions

diff --git a/addons/account/static/src/js/account_resequence_field.js b/addons/account/static/src/js/account_resequence_field.js
new file mode 100644
index 00000000000..0f918e9a297
--- /dev/null
+++ b/addons/account/static/src/js/account_resequence_field.js
@@ -0,0 +1,32 @@
+odoo.define('account.ShowResequenceRenderer', function (require) {
+"use strict";
+
+const { Component } = owl;
+const { useState } = owl.hooks;
+const AbstractFieldOwl = require('web.AbstractFieldOwl');
+const field_registry = require('web.field_registry');
+
+class ChangeLine extends Component { }
+ChangeLine.template = 'account.ResequenceChangeLine';
+ChangeLine.props = ["changeLine", 'ordering'];
+
+
+class ShowResequenceRenderer extends AbstractFieldOwl {
+    constructor(...args) {
+        super(...args);
+        this.data = this.value ? JSON.parse(this.value) : {
+            changeLines: [],
+            ordering: 'date',
+        };
+    }
+    async willUpdateProps(nextProps) {
+        await super.willUpdateProps(nextProps);
+        Object.assign(this.data, JSON.parse(this.value));
+    }
+}
+ShowResequenceRenderer.template = 'account.ResequenceRenderer';
+ShowResequenceRenderer.components = { ChangeLine }
+
+field_registry.add('account_resequence_widget', ShowResequenceRenderer);
+return ShowResequenceRenderer;
+});
diff --git a/addons/account/static/src/scss/variables.scss b/addons/account/static/src/scss/variables.scss
index 72a0a315181..3e79231cecf 100644
--- a/addons/account/static/src/scss/variables.scss
+++ b/addons/account/static/src/scss/variables.scss
@@ -3,3 +3,17 @@ $o-account-main-table-borders-padding: 3px;
 $o-account-light-border: 1px solid #bbb;
 $o-account-initial-line-background: #f0f0f0;
 $o-account-info-color: #44c;
+
+
+@keyframes animate-red {
+    0% {
+        color: red;
+    }
+    100% {
+        color: inherit;
+    }
+}
+
+.animate {
+    animation: animate-red 1s ease;
+}
diff --git a/addons/account/static/src/xml/account_resequence.xml b/addons/account/static/src/xml/account_resequence.xml
new file mode 100644
index 00000000000..59ea77e5fbd
--- /dev/null
+++ b/addons/account/static/src/xml/account_resequence.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<templates>
+
+    <div t-name="account.ResequenceRenderer" owl="1" class="d-block">
+        <table t-if="data.changeLines.length" class="table table-sm">
+            <thead><tr>
+                <th>Date</th>
+                <th>Before</th>
+                <th>After</th>
+            </tr></thead>
+            <tbody t-foreach="data.changeLines" t-as="changeLine" t-key="changeLine.current_name">
+                <ChangeLine changeLine="changeLine" ordering="data.ordering"/>
+            </tbody>
+        </table>
+    </div>
+
+    <t t-name="account.ResequenceChangeLine" owl="1">
+        <tr>
+            <td t-esc="props.changeLine.date"/>
+            <td t-esc="props.changeLine.current_name"/>
+            <td t-if="props.ordering == 'keep'" t-esc="props.changeLine.new_by_name" t-attf-class="{{ props.changeLine.new_by_name != props.changeLine.new_by_date ? 'animate' : ''}}"/>
+            <td t-else="" t-esc="props.changeLine.new_by_date" t-attf-class="{{ props.changeLine.new_by_name != props.changeLine.new_by_date ? 'animate' : ''}}"/>
+        </tr>
+    </t>
+</templates>