angular.js - angular筛选指定状态的数据显示

Question

如图一，一个表格中有很多很多数据，
其中，状态为以下四种：
1）'issued': '已发布',
2）'deleted': '已删除',
3）'reported': '已举报',
4）'masked': '已屏蔽'

试过<tr ng-repeat="post in filterPostList | filter:'status':'issued'||'masked'">
这样只能显示出issued的数据。
现在想要显示issued和masked的数据，该怎么办？

Answer 1

Write a custom filter

app.filter("statusFilter",function(){
    return function(input,uppercase){
        var out = [];
        for(var i=0 ; i<input.length; i++){
            if(input[i].status=='issued'||input[i].status=='masked'){
                out.push(input[i]);
            }
        }
        return out;
    }
});

HTML:

<tr ng-repeat="post in filterPostList | statusFilter>

Answer 2

No need to write filters

Just write a function

$scope.statusFilter = function(item){
    return item.status == 'issued' || item.status == 'masked';
}

<tr ng-repeat="post in filterPostList | filter: statusFilter">

Suddenly realized that I answered a question with a long history. . . .

Answer 3

Another way of thinking. No need to write filters or functions.