Initial commit

web_x2many_delete_all/__manifest__.py

@@ -0,0 +1,17 @@
+{
+    'name': 'Many2many and Many2one Delete All Button',
+    'summary': 'Adds a button to',
+    'version': '10.0.1.0.0',
+    'category': 'Web',
+    'author': 'Onestein,Odoo Community Association (OCA)',
+    'website': 'http://www.onestein.nl',
+    'license': 'AGPL-3',
+    'depends': [
+        'web',
+    ],
+    'data': [
+        'templates/assets.xml'
+    ],
+    'installable': True,
+    'application': False,
+}

web_x2many_delete_all/static/src/js/web_x2many_delete_all.js

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+odoo.define('web_x2many_delete_all', function (require) {
+"use strict";
+    var core = require('web.core');
+    var _t = core._t;
+
+
+    var DeleteAllMixin = {
+        events: {
+            'click th.o_list_record_delete': 'btn_delete_all_clicked'
+        },
+        start: function() {
+            return this._super.apply(this, arguments);
+        },
+        btn_delete_all_clicked: function() {
+            if(!this.get('effective_readonly')) {
+                this.delete_all();
+            }
+        },
+        delete_all: function() {
+            this.viewmanager.views.list.controller.do_delete(this.dataset.ids);
+        }
+    }
+
+    var many2many = core.form_widget_registry.get('many2many');
+    var one2many = core.form_widget_registry.get('one2many');
+
+    many2many.include(DeleteAllMixin);
+    one2many.include(DeleteAllMixin);
+});

web_x2many_delete_all/templates/assets.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+    <template id="assets_backend" inherit_id="web.assets_backend">
+        <xpath expr=".">
+            <script type="text/javascript"
+                    src="/web_x2many_delete_all/static/src/js/web_x2many_delete_all.js"/>
+        </xpath>
+    </template>
+</odoo>