angular.module('app.travel', ['pascalprecht.translate', 'ui-leaflet'])

.controller('TravelCtrl', function($scope, $stateParams, $http,
        $ionicModal, $ionicLoading, $ionicPopup, $filter,
        leafletData, leafletBoundsHelpers) {
    $scope.storageuser = JSON.parse(localStorage.getItem("cim_app_userdata"));

    $scope.center= {
        /*lat: 0,
        lng: 0,
        zoom: 1*/
    };
    $scope.bounds={};
    $scope.markers=[];
    $scope.tiles= {
        url: "http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png",
        options: {
            attribution: '<a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors'
        }
    };

    $scope.travel={};
    $scope.doRefresh = function() {
      /* travels refresh: */
        $http.get(urlapi + 'travels/id/' + $stateParams.travelid)
        .then(function(data){
            console.log('data success travels');
            console.log(data); // for browser console
            $scope.travel = data.data; // for UI
            $scope.markers=[];
            $scope.markers.push({
                lat: Number($scope.travel.from.lat),
                lng: Number($scope.travel.from.long),
                message: $scope.travel.from.name
            });
            $scope.markers.push({
                lat: Number($scope.travel.to.lat),
                lng: Number($scope.travel.to.long),
                message: $scope.travel.to.name
            });
            $scope.center= {
                lat: (Number($scope.travel.from.lat)+Number($scope.travel.to.lat))/2,
                lng: (Number($scope.travel.from.long)+Number($scope.travel.to.long))/2,
                zoom: 4
            };

            $scope.$broadcast('scroll.refreshComplete');//refresher stop

        }, function(data){
            console.log('data error');
            $scope.$broadcast('scroll.refreshComplete');//refresher stop
            $ionicLoading.show({ template: 'Error connecting server', noBackdrop: true, duration: 2000 });

        });
    };
    $scope.doRefresh();

    $scope.deleteTravel = function(){

       var confirmPopup = $ionicPopup.confirm({
         title: 'Deleting publication',
         template: 'Are you sure you want to delete <b>'+ $scope.travel.title+'</b>?'
       });
       confirmPopup.then(function(res) {
       if(res) {
         console.log('You are sure');
         console.log("delete travel: " + $stateParams.travelId);
         $http({
             url: urlapi + 'travels/' + $stateParams.travelId,
             method: "DELETE"
         })
         .then(function(response) {
                 console.log(response);
                 $scope.travels=response.data;
                 localStorage.setItem('c_travels', JSON.stringify($scope.travels));
                 localStorage.setItem('c_travelsLastDate', JSON.stringify(new Date()));

         },
         function(response) { // optional
                 // failed
         });
       } else {
         console.log('You are not sure');
       }
     });


    };
    $scope.joinTravel = function(){
        $http({
            url: urlapi + 'travels/join/'+ $stateParams.travelid,
            method: "POST",
            data: {}
        })
        .then(function(data) {
            console.log("data: ");
            console.log(data);
            if(data.success==false){
                $ionicLoading.show({template: 'Error on unjoin', noBackdrop: true, duration: 2000});
            }else{
                $scope.travel=data.data;
            }
        },
        function(response) { // optional
                // failed
        });
    };
    $scope.unjoinTravel = function(){
        $http({
            url: urlapi + 'travels/unjoin/'+ $stateParams.travelid,
            method: "POST",
            data: {}
        })
        .then(function(data) {
            console.log("data: ");
            console.log(data);
            if(data.success==false){
                $ionicLoading.show({template: 'Error on unjoin', noBackdrop: true, duration: 2000});
            }else{
                $scope.travel=data.data;
            }
        },
        function(response) { // optional
                // failed
        });
    };

    $scope.acceptJoin = function(joinPetition){
        $http({
            url: urlapi + 'travels/acceptJoin/'+ $stateParams.travelid,
            method: "POST",
            data: {userid: joinPetition._id}
        })
        .then(function(data) {
            console.log("data: ");
            console.log(data);
            if(data.success==false){
                $ionicLoading.show({template: 'Error on unjoin', noBackdrop: true, duration: 2000});
            }else{
                $scope.travel=data.data;
                console.log("success");
            }
        },
        function(response) { // optional
                // failed
        });
    };

    /* adding comment */
    $scope.doingNewComment=false;
    $scope.newComment={};

    $scope.showNewComment = function() {
      $scope.doingNewComment=true;
    };
    $scope.closeNewComment = function() {
        $scope.doingNewComment=false;
    };
    $scope.doNewComment = function() {
        /*$scope.newComment.commentUserId=localStorage.getItem("c_userid");
        $scope.newComment.commentUsername=localStorage.getItem("c_username");
        $scope.newComment.commentAvatar=localStorage.getItem("c_avatar");*/
console.log($scope.newComment);
        $http({
          url: urlapi + 'travels/'+ $stateParams.travelId+'/comment',
          method: "POST",
          data: $scope.newComment
        })
        .then(function(response) {
              // success
              console.log("newComment added to server: " + response);
              console.log(response);
              $scope.travels=response.data;
              localStorage.setItem('c_travels', JSON.stringify($scope.travels));
              localStorage.setItem('c_travelsLastDate', JSON.stringify(new Date()));
              $scope.travel = $filter('filter')($scope.travels, $stateParams.travelId, true)[0];

              if(response.data.success==false){

                  $ionicLoading.show({ template: 'failed to generate new asking package', noBackdrop: true, duration: 2000 });
              }
        },
        function(response) { // optional
              // failed
        });
        $scope.closeNewComment();
    };


    $scope.userHasJoined = function(myArray, searchTerm) {
      //console.log(myArray+", "+searchTerm);
        if(myArray)
        {
            for(var i = 0, len = myArray.length; i < len; i++) {
                //console.log(myArray[i] + " - " + searchTerm);
                if (myArray[i]._id === searchTerm){
                    //console.log("i: " + i);
                    return i;
                }
            }
        }
        //console.log("i: -1");
        return -1;
    };
});
