Question

如何从ng-click获取价值，发送到laravel进行查询？

//。HTML

<div ng-controller="recipientsController">
        <div ng-repeat="recipient in recipients | orderBy:'-created_at'" ng-click="select(recipient.id)">
            <p class="recipientname">{{ recipient.name }}</p>
        </div>
    </div>

// xxController.js

$scope.select = function() {
    Comment.get()
        .success(function(data) {
            $scope.comments = data;
            $scope.loading = false;
        });

}

// xxService.js

get:function(){
        var comments = $http.get('api/comments');
        return comments;
    },

// xxController.php [laravel]

public function index()
{   
    $comments = DB::table('c')
        ->join('u', 'c.id', '=', 'u.id')
        ->select('u.id', 'u.name', 'c.comments', 'c.created_at')
        ->where('u.id','=', Auth::user()->id)
        ->orWhere('u.id','=', **39 => this part has to be from ng-click value**)
        ->orderBy('c.created_at','asc')
        ->get();
    return Response::json($comments);
}

Answer 1

您已在ng-click功能中传递recipient.id参数但未在js函数中检索参数

您需要检索参数

$scope.select = function(**id**) {
   var selectedId=id;//you can check here
    Comment.get()
        .success(function(data) {
            $scope.comments = data;
            $scope.loading = false;
        });

}

Answer 2

对于使用$http.get方法传递数据，您可以使用[config]的第二个参数。

请参阅： https://docs.angularjs.org/api/ng/service/ $ http＃get以获取有关get方法的更多参考

如何将值从ng-click（AngularJS）传递给Laravel？

2 个答案: