angular.module('push')
  .controller('singleChatModeCtrl', function ($scope, $stateParams, ScienceCircleService, UtilService,ConstantService, CommentService,
                                              UserService, $ionicScrollDelegate, $timeout, IMChatTempData) {
    //TODO
    if($scope.app){
      $scope.setStatusBar(0);
    }
    $scope.message = {
      content: ""
    };
    console.log($stateParams);
    var previoustime = "";//记录上一个消息时间（时间不能相等）
    $scope.newmsgnum = 0;//非当前会话新消息个数
    $scope.userid = UserService.id;
    var user = UserService.user;
    var topicid = $stateParams.topicid;//主题id
    var topicname = $stateParams.topicname;//主题名称
    $scope.username = $stateParams.username;//对方用户名
    var reciverid = $stateParams.reciverid;//对方userid
    $scope.isfocus = $stateParams.isfocus;//是否关注对方 1已 2未
    $scope.chatmsglist = [];
    // 点赞、收藏、分享的传参
    $scope.clickRecord=
      {
        targetid: $stateParams.reciverid,
        moduleid: ConstantService.TABLE_CODE_30003,
        userid:UserService.id,
        clicktype:1
      };

    //获取聊天消息列表
    var getChatMessageList = function () {
      var msgid = $scope.chatmsglist.length > 0 ? $scope.chatmsglist[0].messageid : 0;
      ScienceCircleService.getChatMessageList(topicid, msgid).then(function (response) {
        // console.log(response);
        $scope.chatmsglist = response;
        if (response.length > 0) {
          angular.forEach($scope.chatmsglist, function (value, index) {
            if (filtertime(value.messagetime)) {
              value.messagetime = "";
            }
          })
        }
        $timeout(function () {
          $ionicScrollDelegate.$getByHandle("singlechatcontent").scrollBottom();
        }, 0);
      }, function () {

      })
    };

    //初始化聊天消息object
    var tempobj = {
      message: "",
      messageid: 0,
      messagetime: "",
      messagetype: 6101,
      reciverid: reciverid,
      topicid: topicid,
      type: 6202,
      userModel: {username: user.username, photo: user.photo},
      userid: $scope.userid
    };

    //发送消息
    $scope.sendMessage = function () {
      if (!UtilService.isDefined($scope.message.content)) {
        return;
      }
      var msgindex = $scope.chatmsglist.length;//当前当前数组长度
      var tempmessage = angular.copy(tempobj);//深拷贝空消息
      tempmessage.messagetime = UtilService.formatDate().formattime;//消息时间初始化
      if (filtertime(tempmessage.messagetime)) {
        tempmessage.messagetime = "";
      }
      tempmessage.messagetype = 6101;//消息内容类型初始化
      tempmessage.type = 6202;//消息类型初始化
      tempmessage.message = $scope.message.content;//消息内容初始化
      $scope.chatmsglist.push(tempmessage);//聊天列表添加消息
      scrollToBottom();//滚动至底部
      $scope.message.content = "";//输入框消息内容情况
      // 发送消息
      ScienceCircleService.sendMessage(reciverid, tempmessage.message, tempmessage.messagetype, tempmessage.type).then(function (response) {
        // console.log(response);
        console.log(msgindex);
      }, function () {
        console.log(msgindex);
      })
    };

    //进入获取数据
    $scope.$on('$ionicView.beforeEnter', function () {
      getChatMessageList();
    });

    //查看历史消息记录
    $scope.getHistoryMessage = function () {
      var msgid = $scope.chatmsglist.length > 0 ? $scope.chatmsglist[0].messageid : 0;
      ScienceCircleService.getChatMessageList(topicid, msgid).then(function (response) {
        // console.log(response);
        if (response.length > 0) {
          $scope.chatmsglist = response.concat($scope.chatmsglist);
          angular.forEach($scope.chatmsglist, function (value, index) {
            if (filtertime(value.messagetime)) {
              value.messagetime = "";
            }
          })
        }
        $scope.$broadcast('scroll.refreshComplete');
      }, function () {
        $scope.$broadcast('scroll.refreshComplete');
      })
    };

    //接收单聊信息
    $scope.$on("recSingleMessage", function (event, data) {
      if (topicname == data.topicname) {
        if (filtertime(data.messagetime)) {
          data.messagetime = "";
        }
        //消息属于当前会话
        $scope.$apply(function () {
          $scope.chatmsglist.push(data);
        });
        scrollToBottom();
        IMChatTempData.clearMsgDataByTopic(topicname);
      } else {
        //消息不属于当前会话
        $scope.$apply(function () {
          $scope.newmsgnum++;
        });
      }
    });

    // 滚动至底部
    var scrollToBottom = function () {
      $timeout(function () {
        $ionicScrollDelegate.$getByHandle("singlechatcontent").scrollBottom();
      }, 50);
    };

    // 控制重复点击
    var flag = 1;
    // 关注聊天用户 --已经关注是1，未关注是2
    $scope.focusUser = function () {
      if(flag == 0){
        return;
      }
      flag = 0;
      $scope.clickRecord.targetid = reciverid;
      $scope.clickRecord.moduleid = ConstantService.TABLE_CODE_30043;
      $scope.clickRecord.clicktype = ConstantService.TRACE_TYPE_2617;

      CommentService.postClickFavour($scope.clickRecord).then(function (response) {
        // console.log(response);
        if (response.code == ConstantService.INTERFACE_STATUS_CODE_3350) {
          $scope.isfocus = 1;
          // 关注成功
          UtilService.showMess(ConstantService.TRACE_TYPE_STRING_2617);
        }
        // 恢复可用
        flag = 1;
      }, function () {
        // 恢复可用
        flag = 1;
        UtilService.showMess(ConstantService.INTERFACE_MESSAGE_ERROR);
      });
    };

    //过滤相邻时间一致的消息（以分钟算）
    var filtertime = function (time) {
      var time1 = previoustime != "" ? new Date(previoustime) : "";
      if($scope.app){
        if (device.platform != "Android") {
          time = time.replace("-", "/");
          time = time.replace("-", "/");
        }
      }
      var time2 = new Date(time.substr(0, 16));
      if (previoustime != "" && time1.getTime() == time2.getTime()) {
        return true;
      } else {
        previoustime = time.substr(0, 16);
        return false;
      }
    };

    //键盘弹出最新消息出现在键盘顶部
    $scope.myTouch=function () {
      window.addEventListener('native.keyboardshow',function (e){
        scrollToBottom();//滚动至底部

        if (device.platform != "Android") {
          $('.chatActionModleWrap').css({
            'bottom':e.keyboardHeight +4+ 'px'
          });
          $('.singleViewWrap').css({
            'bottom':e.keyboardHeight +44+ 'px'
          });
        }
        // }else{
        //   $('.chatActionModleWrap').css({
        //     'bottom':e.keyboardHeight +74+ 'px'
        //   });
        //   $('.singleViewWrap').css({
        //     'bottom':e.keyboardHeight +114+ 'px'
        //   });
        // }
      });
    };
    //收起键盘
    window.addEventListener('native.keyboardhide',function (e){
      $('.chatActionModleWrap').css({
        'bottom':0
      });
      $('.singleViewWrap').css({
        'bottom':54+ 'px'
      });
      cordova.plugins.Keyboard.isVisible = true;
      $timeout(function() {
        cordova.plugins.Keyboard.isVisible = false;
      }, 100);

    });
  });