Question

我试图通过filter1 AND filter2 AND filter3进行过滤。一切都有效，除了我的ng-click属性。我不清楚语法应该如何根据需要使这个示例函数。

<div ng-app ng-controller="MainController">
<div ng-repeat="strain in strainsFound = (strains | filter:{name: strain_name, storesThatHaveIt:strain_storesThatHaveIt, tod:strain_tod})">
    <div>
        <p data-t="{{strain.storesThatHaveIt}}">{{strain.name}}</p>
        <p>{{strain.tod}}</p>
    </div>
</div>
<select ng-model="strain_tod">
    <option value="morning">Morning</option>
    <option value="afternoon">Afternoon</option>
    <option value="evening">Evening</option>
    <option value="night">Night</option>

</select>
<div ng-model="strain_storesThatHaveIt">
    <a ng-click="Hastings">Hastings</a>
    <a ng-click="Kingsway">Kingsway</a>
    <a ng-click="Quebec">Quebec</a>
    <a ng-click="Ontario">Ontario</a>

</div>
<input ng-model="strain_name" />
</div>


function MainController($scope) {

$scope.strain_name = "";
$scope.strain_storesThatHaveIt = "";
$scope.strain_tod = "";

$scope.strains = [{
    "storesThatHaveIt": ["Hastings", "Ontario", "Kingsway"],
        "name": "rub",
        "tod": ["night"]
}, {
    "storesThatHaveIt": ["Hastings"],
        "name": "shatter",
        "tod": ["evening", "night"]
}, {
    "storesThatHaveIt": ["Kingsway"],
        "name": "sour diesel",

        "tod": ["morning", "afternoon", "evening"]
}, {
    "storesThatHaveIt": ["Hastings", "Quebec"],
        "name": "m39",
        "tod": ["morning", "afternoon"]
}]

}

Answer 1

感谢Petr Averyanov，我现在有了答案：

<div ng-app ng-controller="MainController">
<div ng-repeat="strain in strainsFound = (strains | filter:{name: strain_name, storesThatHaveIt:strain_storesThatHaveIt, tod:strain_tod})">
    <div>
        <p data-t="{{strain.storesThatHaveIt}}">{{strain.name}}</p>
        <p data-t="{{strain.storesThatHaveIt}}">{{strain.tod}}</p>
    </div>
</div>
<select ng-model="strain_tod">
    <option value="morning">Morning</option>
    <option value="afternoon">Afternoon</option>
    <option value="evening">Evening</option>
    <option value="night">Night</option>

</select>
<div>
    <a ng-click="strain_storesThatHaveIt = 'Hastings'">Hastings</a>
    <a ng-click="strain_storesThatHaveIt = 'Kingsway'">Kingsway</a>
    <a ng-click="strain_storesThatHaveIt = 'Quebec'">Quebec</a>
    <a ng-click="strain_storesThatHaveIt = 'Ontario'">Ontario</a>

</div>
<input ng-model="strain_name" />
</div>

<script>
function MainController($scope) {

    $scope.strain_name = "";
    $scope.strain_storesThatHaveIt = "";
    $scope.strain_tod = "";

    $scope.strains = [{
        "storesThatHaveIt": ["Hastings", "Ontario", "Kingsway"],
        "name": "rub",
        "tod": ["night"]
    }, {
        "storesThatHaveIt": ["Hastings"],
        "name": "shatter",
        "tod": ["evening", "night"]
    }, {
        "storesThatHaveIt": ["Kingsway"],
        "name": "sour diesel",
        "tod": ["morning", "afternoon", "evening"]
    }, {
        "storesThatHaveIt": ["Hastings", "Quebec"],
        "name": "m39",
        "tod": ["morning", "afternoon"]
    }]
}
</script>

具有多个过滤器值的AngularJS过滤器（onclick）

1 个答案: