/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
"use strict"
var app_id="fc1d3ac8-1c3c-11e8-8899-10c37b907e7f";
var GPSOPEN = false;
;(function(global){
  var CONFIG_URL = null;  //定义请求路径 
  var GPS = {
	  latitude : null,
	  longitude : null
  };
  var DBI = function(config_url = null){
	if (GPSOPEN) {
	  Geolocation();	//获取定位信息
	}
    this.app_key = null;
    this.DATA = null;
    CONFIG_URL = config_url || "http://hub.cp.cn";//"http://api.xdata.gli.cn";// api.xdata.gli.cn, hub.h5angel.cn 测试站点, hub.cp.cn 商务印书馆
  }
  DBI.prototype = {
    /**
     * [管理密钥配置方法]
     * @param  {[string]} key [密钥]
     * @return {[Boole]}     [description]
     */
    setAppKey : function (key){
      if (typeof key === 'string') {
        this.app_key = key;
        return true;
      }
      console.error("Parameter is a string type.");
      return false;
    },
    /**
     * [创建字典]
     * @param {[Object]} data [数据]
     * @param {[Function]} cb_fun [回调函数]
     */
    createDict : function(data,cb_fun = null) {
      if (typeof data === 'object') {
        var url = '';
        if (data.dict_id) {
          url = '/dict/'+data.dict_id;
        } else {
          url = '/dict';
        }
        data.app_key = this.app_key;
        data.app_id = app_id;
        return request(url,data,function(json){
          if (json.status) {
            if (typeof cb_fun === 'function') {
              cb_fun(json);
            }
          } else {
            consle.error(json.error);
          }
        });
      }
      console.error("Parameter 'data' is the object type.")
      return false;
    },
    /**
     * [创建上报数据对象实体方法]
     * @param  {[object]} data [事件数据，可为空。]
     * @return {[type]}          [description]
     */
    createEvent : function(data = {}) {
      if (typeof data === 'object') {
        var sys_terminal = myBrowser();
		var temporaryData = {
		  event_tim : data.event_tim ? data.event_tim : getNowFormatDate(),
		  event_system : data.event_system ? data.event_system : getPhoneSys() || detectOS(),
		  event_terminal : data.event_terminal ? data.event_terminal : sys_terminal.sys,
		  event_terminal_verison : data.event_terminal_verison ? data.event_terminal_verison : sys_terminal.versions[0],
		  event_source : data.event_source ? data.event_source : sys_terminal.source,
		  event_sources : data.event_sources ? data.event_sources : window.location.href,
		  positioning_gps_latitude : '',
		  positioning_gps_longitude : '',
		};
		return new EventData(Object.assign({},data,temporaryData));
      }
	  console.error("Parameter 'data' is the object type.")
      return false;
    },
    /**
     * [创建上报数据对象实体方法]
     * @param  {[Array]} data [对象实体定义数据，可为空。]
     * @return {[object]}      [description]
     */
    createData : function(data){
      if (typeof data === 'object') {
        data.is_data = true;
        return new DBIObeject(data);
      }
      console.error("Parameter 'data' is the object type.");
      return false;
    },
    /**
     * [申报数据]
     * @param  {[object]} data  [通过DBI::createEvent或DBI::createData创建的DBIEvent对象，或者直接传入数据由本接口自动创建]
     * @param  {[function]} cb_fun [回调函数]
     * @return {[type]}        [description]
     */
    declare : function(data,cb_fun) {
      if (typeof data === 'object') {
        var url = '/declare';
        if (data.data && data.event) {  //判断是由createData方法和createEvent一起合并的数据 || 或者自己传入
		  if(data.event._event) {
			delayRequest(function(){
			  data.event._event.positioning_gps_latitude = GPS.latitude;
			  data.event._event.positioning_gps_longitude = GPS.longitude;
			  var temporaryData = {
                data : data.data.data ? data.data.data : data.data,
                event : data.event._event ? data.event._event : data.event,
                action : "create",
                app_id : app_id
              };
			  try {
			    delete temporaryData.data.is_data;
			  } catch (e) {}
			  return request(url,temporaryData,cb_fun);  
			})
		  } else {
			var temporaryData = {
              data : data.data.data ? data.data.data : data.data,
              event : data.event._event ? data.event._event : data.event,
              action : "create",
              app_id : app_id
            };
			try {
			  delete temporaryData.data.is_data;
			} catch (e) {}
			return request(url,temporaryData,cb_fun);  
		  }
          
        } else if (data.data) {         //判断是由createData方法创建的数据
          if (data.data.is_data) {
            delete data.data.is_data;
            var temporaryData = {
              data : data.data,
              action : "create",
              app_id : app_id
            }
            return request(url,temporaryData,cb_fun);
          } else {
            var temporaryData = {
              data : data.data,
              action : "create",
              app_id : app_id
            }
            return request(url,temporaryData,cb_fun);
          }
        } else if (data._event) {    //判断是由createEvent方法创建的数据
		  
		  delayRequest(function(){
			data._event.positioning_gps_latitude = GPS.latitude;
			data._event.positioning_gps_longitude = GPS.longitude;
			var temporaryData = {
			  event : data._event,
			  action : "create",
			  app_id : app_id
			}
			return request(url,temporaryData,cb_fun);
		  })
		  
        } else {
          if (data.event_class) {     //自定义事件注册申报
            return request(url,{
              event : data,
              action : "create",
              app_id : app_id
            },cb_fun);
          } else {
            if (data) {      //自定义对象申报
              return request(url,{
                data : data,
                action : "create",
                app_id : app_id
              },cb_fun);
            }
            console.error("传入参数非法：请严格按照js-sdk接口文档传入参数。");
          }
        }
      } else {
        console.error("parameter 'data' is an object type or an array type.")
      }
    }
  }

  //DBI数据实体对象
  var DBIObeject =  function(data = null){
    this.data = data || {};
  }
  DBIObeject.prototype = {
    /**
     * [设定对象属性的值]
     * @param  {[string]} name  [属性名称]
     * @param  {[Object]} value [属性值]
     * @return {[type]}       [description]
     */
    setAttr : function(name,value) {
      if (typeof name === 'string') {
        this.data[name] = value;
        return this.data;
      }
      console.error("parameter 'name' is the string type.")
      return false;
    }
  }

  //DBI event创建数据
  var EventData = function (data) {
    this._event = {}
    if (typeof data === 'object') {
      this._event = data;
    }
  }
  EventData.prototype = {
    addData : function(Data) {
      if (typeof Data === 'object') {
        if (typeof this._event.event_data == 'undefined')  {
          this._event.event_data = {};
        }
        for (var i in Data) {
          if (this._event.event_data[i]) {
            this._event.event_data[i].push(Data[i]);
          } else {
            this._event.event_data[i] = Data[i];
          }
        }
        return this._event;
      }
      console.error("parameter 'Data' is the object type.")
      return false;
    },
    /**
     * [设定对象属性的值]
     * @param  {[string]} name  [属性名称]
     * @param  {[Object]} value [属性值]
     * @return {[type]}       [description]
     */
    setAttr : function(name,value) {
      if (typeof name === 'string') {
        this._event[name] = value;
        return this._event;
      }
      console.error("parameter 'name' is the string type.")
      return false;
    }
  }

  //延迟请求
  var delayRequest = function(callback){
	  if (GPS.latitude == null && GPSOPEN) {
		  setTimeout(function(){
			  delayRequest(callback);
		  },500)
	  }else {
		  callback()
	  }
  }

  //请求数据
  var request = function(url,data,cb_fun){
    try {
      $.ajax({
        url : CONFIG_URL+url,
        type : "POST",
        dataType : "json",
        data : data,
        success : function(result) {
          return cb_fun(result);
        },
       error:function(msg){
         console.error(msg);
       }
      })
    }catch(e) {
      loadScript('http://libs.baidu.com/jquery/1.9.1/jquery.min.js',function(){
        $.ajax({
          url : CONFIG_URL+url,
          type : "POST",
          dataType : "json",
          data : data,
          success : function(result) {
            return cb_fun(result);
          },
         error:function(msg){
           console.error(msg);
         }
        })
      })
    }

  }


  var loadScript = function(url, callback) {
    var script = document.createElement("script");
    script.type = "text/javascript";
    if(typeof(callback) != "undefined"){
      if (script.readyState) {
        script.onreadystatechange = function () {
          if (script.readyState == "loaded" || script.readyState == "complete") {
            script.onreadystatechange = null;
            callback();
          }
        };
      } else {
        script.onload = function () {
          callback();
        };
      }
    }
    script.src = url;
    document.body.appendChild(script);
  }

  //获取电脑操作系统
  var detectOS = function() {
      navigator.userAgent;
      return navigator.platform == "Win32" ? "Windows" : navigator.platform
  }
  //获取手机操作系统
  var getPhoneSys = function () {
    var u = navigator.userAgent;
    if (u.indexOf('Android') > -1 || u.indexOf('Linux') > -1) {//安卓手机
      return "Android";
    } else if (u.indexOf('iPhone') > -1) {//苹果手机
      return "iPhone";
    } else if (u.indexOf('Windows Phone') > -1) {//winphone手机
      return "winphone手机";
    }
  }
  //获取当前时间，格式YYYY-MM-DD
  var getNowFormatDate = function () {
    var date = new Date();
    var seperator1 = "-";
    var seperator2 = ":";
    var month = date.getMonth() + 1;
    var strDate = date.getDate();
    if (month >= 1 && month <= 9) {
        month = "0" + month;
    }
    if (strDate >= 0 && strDate <= 9) {
        strDate = "0" + strDate;
    }
    var currentdate = date.getFullYear() + seperator1 + month + seperator1 + strDate
            + " " + date.getHours() + seperator2 + date.getMinutes()
            + seperator2 + date.getSeconds();
    return currentdate;
  }
  //判断是pc还是phoen
  var IsPC = function () {
    var userAgentInfo = navigator.userAgent;
    var Agents = ["Android", "iPhone",
                "SymbianOS", "Windows Phone",
                "iPad", "iPod"];
    var flag = true;
    for (var v = 0; v < Agents.length; v++) {
        if (userAgentInfo.indexOf(Agents[v]) > 0) {
            flag = false;
            break;
        }
    }
    return flag;
  }


  //获取浏览器
  var myBrowser = function (){
  var userAgent = navigator.userAgent; //取得浏览器的userAgent字符串
    if (IsPC()){
      if (userAgent.indexOf("OPR") > -1||userAgent.indexOf("Opera") > -1) {   //判断是否Opera浏览器
         return {
           sys : "Opera",
           versions : userAgent.match(/Opera\/[\d.]+/gi),
           source : 'WEB'
         }
       } else if (userAgent.indexOf("Firefox") > -1) {    //判断是否Firefox浏览器
         return {
           sys : "Firefox",
           versions : userAgent.match(/Firefox\/[\d.]+/gi),
           source : 'WEB'
         }
       } else if (userAgent.indexOf("Chrome") > -1){
         return {
           sys : "Chrome",
           versions : userAgent.match(/chrome\/[\d.]+/gi),
           source : 'WEB'
         }
        } else if (userAgent.indexOf("Safari") > -1) {      //判断是否Safari浏览器
           return {
             sys : "Safari",
             versions : userAgent.match(/Safari\/[\d.]+/gi),
             source : 'WEB'
           }
         } else if (userAgent.indexOf("compatible") > -1) {
           return {
             sys : "IE",
             versions : userAgent.match(/compatible [\d.]+/gi),
             source : 'WEB'
           }
         } else {
           return {
             sys : "",
             versions : "",
             source : 'WEB'
           }
         }
      } else {
        var ua = navigator.userAgent.toLowerCase();//获取判断用的对象

        if (ua.match(/MicroMessenger/i) == "micromessenger") {
          //在微信中打开
          return {
            sys : "micromessenger",
            versions : userAgent.match(/micromessenger\/[\d.]+/gi),
            source : "WeiXin"
          }
        }
        else if (ua.match(/WeiBo/i) == "weibo") {
          //在新浪微博客户端打开
          return {
            sys : "weibo",
            versions : userAgent.match(/weibo\/[\d.]+/gi),
            source :  "weibo"
          }
        }
        else if (ua.match(/QQ/i) == "qq") {
          return {
            sys : "qq",
            versions : userAgent.match(/QQ\/[\d.]+/gi),
            source : "qq"
          }
        } else {
          return {
            sys : "",
            versions : "",
            source : "PHONE"
          }
        }
      }
  }
  var Geolocation = function () {
    if(navigator.geolocation){
      navigator.geolocation.getCurrentPosition(
        function(position){
           GPS = {
            latitude : position.coords.latitude,  //获取维度
            longitude : position.coords.longitude,  //获取经度
          }
		  return GPS;
        } , function(error) {
          switch(error.code)
          {
            case error.PERMISSION_DENIED:
              console.log("您拒绝对获取地理位置的请求");
              break;
            case error.POSITION_UNAVAILABLE:
              console.log("位置信息是不可用的");
              break;
            case error.TIMEOUT:
              console.log("请求您的地理位置超时");
              break;
            case error.UNKNOWN_ERROR:
              console.log("未知错误");
              break;
          }
		  GPS = {
            latitude : 0,  //获取维度
            longitude : 0,  //获取经度
          }
		  return GPS;
        }
      );
    }else{
      console.error("您的浏览器不支持使用HTML5来获取地理位置服务");
    }
  }
  //兼容CommonJs规范
  if (typeof module !== 'undefined' && module.exports) {
    module.exports = DBI;
  }
  //兼容AMD/CMD规范
  if (typeof define === 'function') {
      define(function() {
       return DBI;
     });
   }
  global.DBI = DBI
})(this);

var DBI = new DBI();