修补现有的 js 函数但仍然显示 [英] Patching an existing js function but still show up

问题描述

我使用odoo11.我有一个需求，就是在点击删除时更改确认内容.

我从 web 插件上名为 basic_controller.js 的 js 文件中找到了这个

var BasicController = AbstractController.extend(FieldManagerMixin, {..._deleteRecords:函数(ID){var self = this;函数 doIt() {返回 self.model.deleteRecords(ids, self.modelName).then(self._onDeletedRecords.bind(self, ids));}如果(this.confirmOnDelete){Dialog.confirm(this, _t("你确定要删除这条记录吗?"), {确认回调:做它，});} 别的 {做它()；}},...

我从

如何完全替换原点?

解决方案

如果您覆盖函数的整个内容.那么你就不需要调用 this._super.apply(this, arguments);目前，它会在您之前创建一个对话框.

JS文件

odoo.define('mytest.field', function (require) {'使用严格';var basic_fields = require('web.BasicController');var Dialog = require('web.Dialog');var core = require('web.core');var _t = core._t;var FieldClearbit = basic_fields.include({_deleteRecords:函数(ID){var self = this;函数 doIt() {返回 self.model.deleteRecords(ids, self.modelName).then(self._onDeletedRecords.bind(self, ids));}如果(this.confirmOnDelete){Dialog.confirm(this, _t(重写内容?"), {确认回调:做它，});} 别的 {做它()；}},})});

XML 文件

<odoo><模板id="assets_backend";名称=Rdets"inherit_id="web.assets_backend"><xpath expr=".";位置=内部"><script type="text/javascript";src="/mytest/static/src/js/test.js";/></xpath></odoo>

尝试启用资产调试以重新生成网络资产.您很可能需要升级模块以应用更改.

I use odoo11. I have a requirement that is to change the confirm content when click delete.

I found this from a js file called basic_controller.js on web addons

var BasicController = AbstractController.extend(FieldManagerMixin, {
...
    _deleteRecords: function (ids) {
        var self = this;
        function doIt() {
            return self.model
                .deleteRecords(ids, self.modelName)
                .then(self._onDeletedRecords.bind(self, ids));
        }
        if (this.confirmOnDelete) {
            Dialog.confirm(this, _t("Are you sure you want to delete this record ?"), {
                confirm_callback: doIt,
            });
        } else {
            doIt();
        }
    },
...

And I found the patching method from here. I write a new js file to patch it like this.

BasicController.include({
    _deleteRecords: function (ids) {
        this._super.apply(this, arguments);
        var self = this;
        function doIt() {
            return self.model.deleteRecords(ids, self.modelName).then(self._onDeletedRecords.bind(self, ids));
        }
        if (this.confirmOnDelete) {
            Dialog.confirm(this, _t("rewrite content?"), {
                confirm_callback: doIt,
            });
        } else {
            doIt();
        }
    },

})

It will show my content but after confirm or cancel. The origin one will follow up.

How can I replace the origin one totally?

解决方案

if you overwrite functions whole content. Then you don't need to call this._super.apply(this, arguments); Currently it creates one dialog before yours.

JS File

odoo.define('mytest.field', function (require) {
'use strict';

var basic_fields = require('web.BasicController');
var Dialog = require('web.Dialog');
var core = require('web.core');

var _t = core._t;

var FieldClearbit = basic_fields.include({
    _deleteRecords: function (ids) {
        var self = this;
        function doIt() {
            return self.model.deleteRecords(ids, self.modelName).then(self._onDeletedRecords.bind(self, ids));
        }
        if (this.confirmOnDelete) {
            Dialog.confirm(this, _t("rewrite content?"), {
                confirm_callback: doIt,
            });
        } else {
            doIt();
        }
    },

})

});

XML File

<?xml version="1.0" encoding="utf-8"?>
<odoo>
    <template id="assets_backend" name="Rdets" inherit_id="web.assets_backend">
        <xpath expr="." position="inside">
            <script type="text/javascript" src="/mytest/static/src/js/test.js" />
        </xpath>
    </template>

</odoo>

Try enabling assets debugging to regenerate web assets. Most likely you need to upgrade your module to changes to apply.

这篇关于修补现有的 js 函数但仍然显示的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！