我在使用两个带有 ng-hide 的过滤器时遇到问题。这是一个显示我的问题的小提琴:http: //jsfiddle.net/czPf6/2/ 这是我的代码,它根据输入框和选择框中的输入值有条件地选择要应用的过滤器:
function applySearchFilter() {
var filterCategory = $scope.filters.cat.toLowerCase();
//console.log(filterCategory);
var category = $scope.friend.job.toLowerCase();
//console.log(category);
var filter = $scope.filters.name.toLowerCase();
//console.log(filter);
var name = $scope.friend.name.toLowerCase();
console.log(name + " " + category);
console.log("filter:" + filter + "/category:" + filterCategory);
if($scope.filters.name == "" && $scope.filters.cat !== ""){
var isCategory = (filterCategory == category);
console.log(isCategory + "1st");
$scope.isExcludedByFilter = ! isCategory;
console.log($scope.isExcludedByFilter);
} else if($scope.filters.name !=="" && $scope.filters.cat == ""){
var isSubstring = ( name.indexOf( filter ) !== -1 );
console.log(isSubstring + "2nd");
$scope.isExcludedByFilter = ! isSubstring;
console.log($scope.isExcludedByFilter);
} else if($scope.filters.name !=="" && $scope.filters.cat !==""){
var isCategory = (filterCategory == category);
var isSubstring = ( name.indexOf( filter ) !== -1 );
console.log(isCategory + "3rd");
console.log(isSubstring + "3rd");
$scope.isExcludedByFilter = ! isSubstring && ! isCategory;
console.log($scope.isExcludedByFilter);
}
日志语句打印出我期望它们是什么,但过滤器仅在两个输入字段都有值时才起作用。我在这里做错了什么?