/************ 常量配置项*****************/
var MAXMEMBERS = 6; // 对讲组成员上限, 最多支持12个
var PTTLINE = MAXMEMBERS; // 对讲组线路
var DEVMODE = true; //调试模式

/************ 全局变量 *****************/
var currentGroupG = {}; // 当前对讲组对象
var isLoginG = false; // 是否登录

// 初始化线路状态
if (MAXMEMBERS > 12) {
  alert('对讲组成员上限最多支持12个');
}
var lineArr = [];
for (var i = 0; i < MAXMEMBERS; i++) {
  lineArr[i] = {policeid: '', policename: ''};
}

/**
 * 给警员分配线路号
 * @returns {Number}, 线路号，失败返回-1
 */
function assignPoliceLine(policeid) {
  //如果当前警员正在占用一条线路，返回该线路
  var linenum = getPoliceLineNum(policeid);
  if (linenum != -1) {
    return linenum;
  }
  //否则返回一条空线路
  for (var i = 0; i < MAXMEMBERS; i++) {
    var a = IPDispatcherCtrl.GetLineState(i);
    if (a == 0 && lineArr[i].policeid == '') {
      return i;
    }
  }
  return -1;
}

/**获取警员占用的线路号，没有返回-1*/
function getPoliceLineNum(policeid) {
  for (var i = 0; i < MAXMEMBERS; i++) {
    if (lineArr[i].policeid == policeid) {
      return i;
    }
  }
  return -1;
}

function isOpen() {
  return true;
}

/**
 * 获取url参数
 */
function GetUrlParam(paraName) {
  var url = window.document.location.href.toString();
  var arrObj = url.split("?");
  if (arrObj.length > 1) {
    var arrPara = arrObj[1].split("&");
    var arr;
    for (var i = 0; i < arrPara.length; i++) {
      arr = arrPara[i].split("=");
      if (arr != null && arr[0] == paraName) {
        return arr[1];
      }
    }
    return "";
  } else {
    return "";
  }
}

/**
 * 页面初始化方法
 */
function initMDSParam() {
  closeIPDispatcher();
  initVideoCtrl();
}

/**
 * 初始化调度台
 */
function initVideoCtrl() {
  // for test start
  try {
    IPDispatcherCtrl.strName = '1005';
    IPDispatcherCtrl.strPassword = '1005';
    IPDispatcherCtrl.strServer = '119.167.113.90';
    IPDispatcherCtrl.strLocal = '10.16.5.22';
    IPDispatcherCtrl.strLicense = '49425E54DE5743AEA6750B28E7A70202';
    var bresult = IPDispatcherCtrl.IsInitialize();
    IPDispatcherCtrl.Initialize();
    bresult = IPDispatcherCtrl.IsInitialize();
    if (bresult == 0) {
      alert("调度台没有初始化！");
      return;
    }
    IPDispatcherCtrl.Logout();
    var ret = IPDispatcherCtrl.Login(10);
  }
  catch (e) {
    alert('服务异常！');
  }
  // for test end
  // var url = "/HiatmpPro/scs/mds/initMdsConf";
  // $.ajax({
  //   url: url,
  //   type: 'get',
  //   dataType: 'json',
  //   cache: false,
  //   success: function (data) {
  //     if (data.result == false) {
  //       alert("初始化调度台失败！");
  //     } else {
  //       var result = data.params;
  //       if (result == null || typeof (result) == "undefined") {
  //         alert("初始化调度台失败！");
  //         return;
  //       }
  //       try {
  //         IPDispatcherCtrl.strName = result.username;
  //         IPDispatcherCtrl.strPassword = result.password;
  //         IPDispatcherCtrl.strServer = result.serverip;
  //         IPDispatcherCtrl.strLocal = result.localip;
  //         IPDispatcherCtrl.strLicense = result.license;
  //         var bresult = IPDispatcherCtrl.IsInitialize();
  //         IPDispatcherCtrl.Initialize();
  //         bresult = IPDispatcherCtrl.IsInitialize();
  //         var timeout = 0;
  //         if (bresult == 0) {
  //           alert("调度台没有初始化！");
  //           return;
  //         }
  //         IPDispatcherCtrl.Logout();
  //         var ret = IPDispatcherCtrl.Login(10);
  //       }
  //       catch (e) {
  //         alert('服务异常！');
  //       }
  //     }
  //   }
  // });

}

/**
 * 注销调度台控件
 */
function closeIPDispatcher() {
  var voiceCtrl = document.getElementById("IPDispatcherCtrl");
  if (null == voiceCtrl || "undefined" == voiceCtrl) {
    return;
  }
  var isInit = IPDispatcherCtrl.IsInitialize();
  var isLog = IPDispatcherCtrl.IsLogin();
  if (isInit == 1 && isLog == 1)//登录
  {
    IPDispatcherCtrl.Logout();
  }
  IPDispatcherCtrl.OnCloseIPDispatcher();
  IPDispatcherCtrl.DestroyInstance();
  var isInit = IPDispatcherCtrl.IsInitialize();
  if (isInit == 1) {
    IPDispatcherCtrl.OnCloseIPDispatcher();
    setCtrlUnUsed();
  }
}

/**解散对讲组*/
function destoryCustomPttGroup() {
  IPDispatcherCtrl.DestoryCustomPttGroup(currentGroupG.GroupNum, currentGroupG.GroupCreatorName);
}

/**创建对讲组*/
function createCustomPttGroup() {
  IPDispatcherCtrl.SetPhoneCurrentLine(PTTLINE);
  var carno = GetUrlParam('carno');
  var policename = decodeURIComponent(GetUrlParam('policename'));
  var groupname = carno ? carno + '布控' : '缉查布控' + new Date().getTime();
  var policeid = GetUrlParam('policeid');
  var bstrMembersList = '1:' + IPDispatcherCtrl.strName + ',';
  // if (policeid) {
  //   bstrMembersList += policeid + ',';
  // }
  IPDispatcherCtrl.CreateCustomPttGroup(groupname, '20,120,120,2,5,1800,', bstrMembersList);
  if (policeid) {
    setTimeout(function () {
      addMember(policeid, policename);
    }, 1000);
  }
}

function pttSwitch() {
  var current = $('#pttbtn').html();
  if (current == '释放话权') {
    pttFree();
    $('#pttbtn').html('请求话权');
  } else {
    pttSnatch();
    $('#pttbtn').html('释放话权');
  }
}

/**
 * 对讲抢话
 */
function pttSnatch() {
  IPDispatcherCtrl.PttSnatch(PTTLINE);
}

/**释放话权*/
function pttFree() {
  IPDispatcherCtrl.PttFree(PTTLINE);
}

/**添加对讲组成员*/
function addMember(policeid, policename) {
  IPDispatcherCtrl.AddCustomPttGroupMember(currentGroupG.GroupNum, currentGroupG.GroupName, '1:' + policeid + ',');
  setTimeout(function () {
    var linenum = videoMonitor(policeid, policename);
    if (linenum != -1) {
      lineArr[linenum].policeid = policeid;
      lineArr[linenum].policename = policename;
      $('#card' + linenum + ' > .cardText').html('警号：' + policeid + '<br/> 姓名：' + policename);
      $('#card' + linenum + ' > .cardVideo').css('display', 'block');
    }
  }, 1500);

}

/**删除对讲组成员*/
function delMember(policeid) {
  IPDispatcherCtrl.DelCustomPttGroupMember(currentGroupG.GroupNum, currentGroupG.GroupName, '1:' + policeid + ',');
  var linenum = getPoliceLineNum(policeid);
  if (linenum != -1) {
    lineArr[linenum].policeid = '';
    lineArr[linenum].policename = '';
    $('#card' + linenum + ' > .cardText').html('');
    $('#card' + linenum + ' > .cardVideo').css('display', 'none');
  }
  videoHangup(policeid);
}


/**视频监控*/
function videoMonitor(policeid, policename) {
  var linenum = assignPoliceLine(policeid, policename);
  if (linenum == -1) {
    alert('没有空余线路!');
  } else {
    IPDispatcherCtrl.VideoMonitor(linenum, policeid);
  }
  return linenum;
}

/**视频挂断*/
function videoHangup(policeid) {
  var linenum = getPoliceLineNum(policeid);
  if (linenum != -1) {
    IPDispatcherCtrl.HangupCall(linenum);
  }
}

/**注销*/
window.onbeforeunload = function () {
  destoryCustomPttGroup();
  IPDispatcherCtrl.OnCloseIPDispatcher();
}