Question

我是Mustache的新手，我遇到了一些问题

我的JSON如下所示

var Views = {
  "$id": "11",
  "name": "Life",
  "id": "Life_932",
  "createdDate": "12/01/2017",
  "updatedDate": "12/01/2017",
  "defaultView": false,
  "background": "#1395C6",
  "share": {
    "accessType": 82007,
    "specificUsers": [
      {
        "users": "872",
        "permission": 1
      }
    ]
  },
  "shared": true,
  "dashletUserId": 932,
  "Username": "ZAM"
}


var temp = '<div class="menuContainer">' +
              '<div class="createCopytxt {{#shared}}disableClass{{/shared}}"><span class="createCopy"></span>Create Copy</div>' +
              '<div class="renameDashboardtxt {{#shared}}disableClass{{/shared}}"><span class="renameDashboard"></span>Rename</div>' +
              '<div class="deleteDashboardtxt {{#shared}}disableClass{{/shared}}"><span class="deleteDashboard"></span>Delete</div>' +
              '<div class="defaultDashboardtxt"><span class="defaultDashboard"></span>Set as Default</div>' +
           '</div>' +

var out = Mustache.render(template, Views);

我想根据用户的权限禁用classname createCopytxt，renameDashboardtxt和deleteDashboardtxt。目前它基于共享值。

提前感谢您的时间。

Answer 1

如果属性“共享”是真实的，则只包括该类。

<div class="{{#shared}}renameDashboardtxt{{/shared}}"><span class="renameDashboard"></span>Rename</div>

如果你想用disableClass实际替换createCopytxt / renameDashboardtxt / deleteDashboardtxt，你可以这样做：

<div class="{{#shared}}renameDashboardtxt{{/shared}}{{^shared}}disableClass{{/shared}}"><span class="renameDashboard"></span>Rename</div>

查看Mustache文档，特别是“倒置”部分：Get coordinates from the contour in matplotlib?

使用Json迭代的Mustache JS

1 个答案: