我需要将ng-repeat中的item属性传递给控制器,如下所示:
<li ng-repeat="feed in feeds | filter:customFilter(feed,feed.publishedDate) ">
像这样发送feed.publishedDate不起作用,我应该怎么做?
或者我可以在控制器中访问此属性吗? item.publishedDate没有工作...... 我需要它将它与实际时间进行比较,并按最后一小时,过去4小时过滤新闻,...
$scope.customFilter = function (item, publishedDate) {
var currentTime = new Date();
if($scope.timeinterval==1){
....
}
答案 0 :(得分:1)
过滤函数应返回谓词:
控制器:
$scope.cutoffDate= new Date();
$scope.customFilter = function(cutoffDate) {
return function(feed){
return feed.publishedDate <= cutoffDate;
};
};
查看:
ng-repeat="feed in feeds | filter:customFilter(cutoffDate)"