/******************************************************
* コンストラクタ
******************************************************/
function ReserveModule(frm){
  this.form = $("#"+frm); //予約モジュールのフォームの参照
  this.toAndFromCondition = $("[name='toAndFromCondition']",this.form); //往復・片道ラジオボタン
  this.departurePulldown = $("[name='departureCity']",this.form); //出発地プルダウン
  this.arrivalPulldown = $("[name='arrivalCity']",this.form); //到着地プルダウン
  this.arrivalConteiner = $("#"+ frm + "_arrivalConteiner"); //到着地プルダウンを格納するDIV
  this.outwardMonth = $("[name='flightMonth']",this.form); //出発月プルダウン
  this.outwardDate = $("[name='flightDay']",this.form); //出発日プルダウン
  this.homewardMonth = $("[name='returnFlightMonth']",this.form); //復路月プルダウン
  this.homewardDate = $("[name='returnFlightDay']",this.form); //復路日プルダウン
  this.homewardContainer = $("#"+ frm + "_homewardDateContainer");  //復路日時プルダウンを格納するDIV
  this.nowObject = new Date(); //現在日付
  //現在日付をセットする
  this.nowObject.setFullYear(2024);
  this.nowObject.setMonth(3);
  this.nowObject.setDate(28);

  this.nextYearHolder = null; //プルダウンメニューで翌年またぎになった時に一時的に使用
  this.dateRelationFlag = false; //往路日付に連動して復路の日付を設定する際のフラグ変数

  //出発日 日付のvalueを都度保持する
  this.outwardDateValHolder = "01";
  //復路 出発日付のvalueを都度保持する
  this.homewardDateValHolder = "01";

  //空港の一覧を保持する 路線の組み合わせを示すfrom配列は、接続元の空港を示す。from配列内の位置はairPorts配列内の位置と同じ。1になっている空港より接続を表す
  //乗継便は2を入力する *2016/06/23 SST T.SAITO
  this.airPorts = [
{id:0,name:"札幌(新千歳)", from:[0,0,0,1,0,0,1,0,2,0,0,0,2,0,0],value:"SPK"},
{id:1,name:"青森", from:[0,0,0,0,0,2,0,0,1,2,2,0,2,2,0],value:"AOJ"},
{id:2,name:"花巻", from:[0,0,0,0,0,2,0,0,1,2,2,2,2,2,0],value:"HNA"},
{id:3,name:"山形", from:[1,0,0,0,0,0,0,0,1,2,2,2,2,2,0],value:"GAJ"},
{id:4,name:"仙台", from:[0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],value:"SDJ"},
{id:5,name:"新潟", from:[0,0,0,0,0,0,0,0,1,0,2,2,1,2,0],value:"KIJ"},
{id:6,name:"松本", from:[1,0,0,0,0,0,0,0,0,0,0,0,1,0,0],value:"MMJ"},
{id:7,name:"静岡", from:[0,0,0,0,0,0,0,0,0,1,0,0,1,0,1],value:"FSZ"},
{id:8,name:"名古屋(小牧)", from:[2,1,1,1,0,1,0,0,0,1,1,1,1,1,0],value:"NKM"},
{id:9,name:"出雲", from:[0,2,2,0,1,0,0,1,1,0,2,2,2,2,0],value:"IZO"},
{id:10,name:"高知", from:[0,2,2,2,0,2,0,0,1,2,0,0,0,2,0],value:"KCZ"},
{id:11,name:"北九州", from:[0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],value:"KKJ"},
{id:12,name:"福岡", from:[2,2,2,2,0,1,1,1,1,2,0,0,0,0,0],value:"FUK"},
{id:13,name:"熊本", from:[0,2,2,2,0,0,0,0,1,0,2,0,0,0,0],value:"KMJ"},
{id:14,name:"鹿児島", from:[0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],value:"KOJ"}
   ];

  //初期化開始
  this.init();
}

/*************************************************************
//メソッドを定義
*************************************************************/

//初期化　各パーツにイベントを設定
ReserveModule.prototype.init = function(){

  //往復、片道設定後
  this.toAndFromCondition.bind("change", $.proxy(function(event){
     this.onTypeChange();
  },this));

  //往路空港選択後
  this.departurePulldown.bind("change", $.proxy(function(event){
     this.updateArrivalPD();
  },this));

  //出発月の変更イベント
  this.outwardMonth.bind("change", $.proxy(function(event){
     this.outwardDateValHolder = this.outwardDate.val();
     this.homewardDateValHolder = this.homewardDate.val();
     this.onArriveMonthChange();
     this.setReturnDate();
     this.outwardDate.val(this.outwardDateValHolder);
     this.homewardDate.val(this.homewardDateValHolder);
  },this));

  //出発日の変更イベント
  this.outwardDate.bind("change", $.proxy(function(event){
     this.setReturnDate();
  },this));

  //復路 出発月の変更イベント
  this.homewardMonth.bind("change", $.proxy(function(event){
     if(this.dateRelationFlag==false){
        this.homewardDateValHolder = this.homewardDate.val();
        this.onReturnMonthChange();
        this.homewardDate.val(this.homewardDateValHolder);
     }
  },this));


  //往路プルダウン作成→復路プルダウン更新
  this.initDeparturePD();

  //月プルダウン作成
  this.createMonthPullDown();
  this.updateDayPullDown(this.nowObject.getFullYear(),this.nowObject.getMonth()+1);
  this.updateReturnDayPullDown(this.nowObject.getFullYear(),this.nowObject.getMonth()+1);
  this.setNowDatePD();
  this.setReturnDate();



}

/*
往復プルダウンを初期作成します
*/
ReserveModule.prototype.initDeparturePD = function(){
  this.departurePulldown.html("");
  for(i=0; i<this.airPorts.length; i++){
	
    this.departurePulldown.append($('<option>').attr({ value: this.airPorts[i].value }).text( this.airPorts[i].name ));
    this.departurePulldown.width();
	
	/*
    if(i != 2){
      this.departurePulldown.append($('<option>').attr({ value: this.airPorts[i].value }).text( this.airPorts[i].name ));
      this.departurePulldown.width();
    }
	*/
  }
  this.updateArrivalPD(true);
}


/*
往路プルダウンが変更された時に復路プルダウンを更新します
*/
ReserveModule.prototype.updateArrivalPD = function(autoChanged){

  var departureVal = this.departurePulldown.val();
  var selectedID = 0;
  this.arrivalPulldown.html("");

  for(i=0; i<this.airPorts.length; i++){
    if(this.airPorts[i].value == departureVal){
      selectedID = i;
      break;
    }
  }

  for(j=0; j<this.airPorts[selectedID].from.length; j++){
    if(this.airPorts[selectedID].from[j]==1){
      this.arrivalPulldown.append($('<option>').attr({ value: this.airPorts[j].value }).text( this.airPorts[j].name ));
      this.arrivalPulldown.width();
    }
   
  }

  /*
  乗継便対応 2016/06/23 SST T.SAITO
  */
  for(k=0; k<this.airPorts[selectedID].from.length; k++){
    if(this.airPorts[selectedID].from[k]==2){
      this.arrivalPulldown.append($('<option>').attr({ value: this.airPorts[k].value }).text( this.airPorts[k].name + '[乗継]' ));
      this.arrivalPulldown.width();
    }
   
  }

  //項目による連動でなく、ユーザの操作がされた場合はcookieに書き込みを行う
  if(!autoChanged){
    this.writeCookie("module_departure",this.departurePulldown.val(),365);
  }
}



/*
月プルダウンを作成します
*/
ReserveModule.prototype.createMonthPullDown = function(){
  var nowMonth = this.nowObject.getMonth();
  var tgtMonth = nowMonth;
  var monthValue = "00";

 for(j=0; j<=1; j++){
  tgtMonth = nowMonth;
  monthValue = "00";
    for(i=0; i<10; i++){
      tgtMonth++;
      if(tgtMonth > 12){
        tgtMonth = 1;
        this.nextYearHolder = this.nowObject.getFullYear()+1; //翌年またぎフラグ
      }
      monthValue = this.addZeroString(tgtMonth);
      if(j == 0){
        this.outwardMonth.append($('<option>').attr({ value: monthValue }).text( tgtMonth + '月'));
        this.outwardMonth.width();
      }else{
        this.homewardMonth.append($('<option>').attr({ value: monthValue }).text( tgtMonth + '月'));
        this.homewardMonth.width();
      }
    }
  }
}



/*
出発月プルダウンの変更時イベントを設定します
*/
ReserveModule.prototype.onArriveMonthChange = function(){
  var yearHolder = 0;
  if(this.outwardMonth.val()-0 < 10 && this.nextYearHolder != null){
    yearHolder = this.nowObject.getFullYear() + 1;
  }else{
    yearHolder = this.nowObject.getFullYear();
  }
  this.updateDayPullDown(yearHolder,this.outwardMonth.val()-0);
}



/*
復路出発月プルダウンを作成します
*/
ReserveModule.prototype.onReturnMonthChange = function(){
  var yearHolder = 0;
  var dayHolder = 0;
  if(this.homewardMonth.val()-0 < 10 && this.nextYearHolder != null){
    yearHolder = this.nowObject.getFullYear() + 1;
  }else{
    yearHolder = this.nowObject.getFullYear();
  }
  dayHolder = this.homewardMonth.val()-0;
  this.updateReturnDayPullDown(yearHolder,dayHolder);
  this.dateRelationFlag = false;
}


/*
出発日プルダウンを作成します
*/
ReserveModule.prototype.updateDayPullDown = function(yyyy,mm){

  var maxDay = this.getMaxDayOfMonth(yyyy, mm);
  var dayValue = "00";
  var dayNameStr = "";
  this.outwardDate.html("");
  for(j=1; j<=maxDay; j++){
    dayValue = this.addZeroString(j);
    dayNameStr = this.getDayOfName(yyyy, mm,j);
    if(dayNameStr == '(日)'){
      this.outwardDate.append($('<option>').attr({ value: dayValue,className:"pd_sunday"}).text( j + '日 '+ dayNameStr));
      this.outwardDate.width();
    }else if(dayNameStr == '(土)'){
      this.outwardDate.append($('<option>').attr({ value: dayValue,className:"pd_saturday"}).text( j + '日 '+ dayNameStr));
      this.outwardDate.width();
    }else{
      this.outwardDate.append($('<option>').attr({ value: dayValue }).text( j + '日 '+ dayNameStr));
      this.outwardDate.width();
    }
  }
}



/*
復路出発日プルダウンを作成します
*/
ReserveModule.prototype.updateReturnDayPullDown = function(yyyy,mm){

  var maxDay = this.getMaxDayOfMonth(yyyy, mm);
  var dayValue = "00";
  var dayNameStr = "";
  this.homewardDate.html("");
  for(j=1; j<=maxDay; j++){
    dayValue = this.addZeroString(j);
    dayNameStr = this.getDayOfName(yyyy, mm,j);
    if(dayNameStr == '(日)'){
      this.homewardDate.append($('<option>').attr({ value: dayValue,className:"pd_sunday"}).text( j + '日 '+ dayNameStr));
      this.homewardDate.width();
    }else if(dayNameStr == '(土)'){
      this.homewardDate.append($('<option>').attr({ value: dayValue,className:"pd_saturday"}).text( j + '日 '+ dayNameStr));
      this.homewardDate.width();
    }else{
      this.homewardDate.append($('<option>').attr({ value: dayValue }).text( j + '日 '+ dayNameStr));
      this.homewardDate.width();
    }
  }




}

/*
初期化の際、現在日付をプルダウンに反映します
*/
ReserveModule.prototype.setNowDatePD = function(yyyy,mm){
    var nowDate = this.addZeroString(this.nowObject.getDate());
    this.outwardDate.val(nowDate);
}

/*
指定月の最終日を返します
*/
ReserveModule.prototype.getMaxDayOfMonth = function(yyyy,mm,dd){
  var maxDay = new Date(yyyy, mm, 0);
  return maxDay.getDate();
}


/*
指定日の曜日を返します
*/
ReserveModule.prototype.getDayOfName = function(yyyy,mm,dd){
  return "";
}


/*
往路の出発日が決定したら復路の日時をその翌日にします
*/
ReserveModule.prototype.setReturnDate = function(){
  var tmpDayObject = null;
  this.dateRelationFlag = true;
  if(this.outwardMonth.val()-0 < 10 && this.nextYearHolder != null){
    yearHolder = this.nowObject.getFullYear() + 1;
  }else{
    yearHolder = this.nowObject.getFullYear();
  }
  tmpDayObject = this.getNextDate(yearHolder,this.outwardMonth.val(),this.outwardDate.val()-0);

  //プルダウンの表示範囲の最終日付でなければ、選択日付の翌日を復路に設定する。そうでなければ復路も表示最終日付
  if($("[name='flightMonth']>option:last").val() == this.outwardMonth.val() && $("[name='flightDay']>option:last").val() == this.outwardDate.val()){
    //表示範囲最終日付
    this.homewardMonth.val($("[name='flightMonth']>option:last").val());
    this.onReturnMonthChange();
    this.homewardDate.val($("[name='flightDay']>option:last").val());
  }else{
    this.homewardMonth.val(this.addZeroString(tmpDayObject.month));
    this.onReturnMonthChange();
    this.homewardDate.val(this.addZeroString(tmpDayObject.day));
  }
}



/*
翌日の日付を返す
*/
ReserveModule.prototype.getNextDate = function(yyyy, mm, dd) {
    var returnVal = new Object();
    var myDate = new Date(yyyy, mm-1, dd);
    var orgSec = myDate.getTime();
    var oneDaySec = 86400000;//1日分のミリ秒数を加算する
    var tgtSec = orgSec + oneDaySec;
    myDate.setTime(tgtSec);
    returnVal.year=myDate.getFullYear();
    returnVal.month=myDate.getMonth() + 1;
    returnVal.day=myDate.getDate();

    return returnVal;
}


/*
往復・片道選択時に表示内容を切り替える
*/
ReserveModule.prototype.onTypeChange = function(){
	var roundTripValue = 2; //往復の値 
	var oneWayValue = 1; //片道の値
	var secetedValue = $("[name='toAndFromCondition']:checked",this.form).val();
	
	//片道を選択した場合　到着地と復路の日時は消える
	if(secetedValue == oneWayValue){
		//this.arrivalConteiner.css({"visibility":"hidden"});
		//this.homewardContainer.css({"visibility":"hidden"});
		this.homewardContainer.hide();
	}else{
		//表示
		//this.arrivalConteiner.css({"visibility":"visible"});
		//this.homewardContainer.css({"visibility":"visible"});
		this.arrivalConteiner.show();
		this.homewardContainer.show();
	}
}


/*
初期表示の出発地を設定する
出発地名はindexOfで該当するようにし、
「札幌」「静岡」など管理しやすい地名を使用して運用できるようにする
*/
ReserveModule.prototype.setDeparture = function(city){
  //明示的に出発地が設定してある場合cookieに優先する
  if(city){
    for(i=0; i<this.airPorts.length; i++){
      if(this.airPorts[i].name.indexOf(city)>-1){
          this.departurePulldown.val(this.airPorts[i].value);
          this.updateArrivalPD(true);
          break;
      }
    }
  }else{

    //明示的に設定されていない場合はcookieを読みに行く
    this.departurePulldown.val(this.readCookie("module_departure"));
    this.updateArrivalPD(true);
  }

}

/*
初期表示の到着地を設定する
出発地名はindexOfで該当するようにし、
「札幌」「静岡」など管理しやすい地名を使用して運用できるようにする
*/
ReserveModule.prototype.setArrival = function(city){
  this.updateArrivalPD(true);
  //明示的に出発地が設定してある場合
  if(city){
    for(i=0; i<this.airPorts.length; i++){
      if(this.airPorts[i].name.indexOf(city)>-1){
          this.arrivalPulldown.val(this.airPorts[i].value);
          break;
      }
    }
  }

}

/*
"01"などの2ケタの文字列を作成します
*/
ReserveModule.prototype.addZeroString = function(num){
    var tmp = "00" + num;
    return tmp.substr(tmp.length - 2);
}


/*
Cookie への書き出し
     引数 value : データの値（日本語可）
*/
ReserveModule.prototype.writeCookie = function(key, value, days) {
//$.cookie('module_departure', value, { domain: ".jaythree.com", expires: 30, path: "/"});
$.cookie('module_departure', value, { domain: ".fujidreamairlinzes.com", expires: 30, path: "/"});
}

/*
Cookie の読み込み
*/
ReserveModule.prototype.readCookie =function(key) {
  var tmpVal = "";
  if($.cookie('module_departure')){
    tmpVal = $.cookie('module_departure');
  }
     return tmpVal;
}



/*************************************************************
//Flashから呼び出されるメソッドを定義
*************************************************************/

ReserveModule.prototype.setDeparturePD =function(val) {
  this.departurePulldown.val(val);
  this.updateArrivalPD();
}

ReserveModule.prototype.setArrivalPD =function(val) {
  this.arrivalPulldown.val(val);
}