var app = angular.module("MessagesManagement", []);

app.controller("MessageController", function ($scope, $http) {

    $scope.messages = [];
    $scope.sender = "";
    $scope.recipient = "";

    _refreshMessageData();

    $scope.currentPage = 0;

    $scope.deleteMessage = function (message) {
        $http({
            method: 'DELETE',
            url: '/messages/' + message.id
        }).then(_success, _error);
    };

    $scope.getMessages = function () {
        _refreshMessageData();
    }

    function _refreshMessageData() {

        $http({
            method: 'GET',
            url: '/messages',
            params: {sender: $scope.sender, recipient: $scope.recipient, page: $scope.currentPage}
        }).then(
            function (res) {
                $scope.messages = res.data.content;
                $scope.pages = [];
                for (var i = 0; i < res.data.totalPages; i++) {
                    $scope.pages.push(i);
                }
            },
            function (res) {
                console.log("Error: " + res.status + " : " + res.data);
            }
        );
    }

    function _success(res) {
        _refreshMessageData();
    }

    function _error(res) {
        var data = res.data;
        var status = res.status;
        var header = res.header;
        var config = res.config;
        alert("Error: " + status + ":" + data);
    }

    $scope.setSelected = function (p) {
        $scope.currentPage = p;
        _refreshMessageData();
    };

    $scope.resetFilter = function () {
        $scope.sender = "";
        $scope.recipient = ""
        _refreshMessageData();
    };
});