if(typeof j$ == 'undefined'){
  jQuery.noConflict();  // このスクリプト行を追加します．
  var j$ = jQuery;      // jj$() を jQuery のショートカットにします．
}

/*-------------------------------------------------------------------------------------------------*
 *  レシピの選択肢を変更するクロージャー
 *-------------------------------------------------------------------------------------------------*/
Sc = function(){ this.initialize.apply(this, arguments);}

j$.extend(Sc.prototype,{
  version:1
 ,initialize: function(element,selement,options){
    this.sc = {10:[{key:100,value:"ご飯もの"},{key:110,value:"うどん"},{key:120,value:"そば"},{key:130,value:"そうめん・ひやむぎ"},{key:140,value:"ラーメン"},{key:150,value:"パスタ"},{key:160,value:"パン"}],20:[{key:200,value:"牛肉"},{key:210,value:"豚肉"},{key:220,value:"鶏肉"},{key:230,value:"その他の肉"},{key:240,value:"ハム・肉加工品"}],30:[{key:300,value:"魚"},{key:310,value:"カニ・エビ"},{key:320,value:"イカ・タコ"},{key:330,value:"貝類"},{key:340,value:"練り物・加工品"}],40:[{key:400,value:"イモ類中心"},{key:410,value:"葉もの中心"},{key:420,value:"根菜類中心"},{key:430,value:"豆類中心"}],50:[{key:500,value:"卵料理"},{key:510,value:"豆腐料理"},{key:520,value:"海藻料理"},{key:530,value:"乳製品"}],60:[{key:600,value:"乳系"},{key:610,value:"卵系"},{key:620,value:"小麦粉系"},{key:630,value:"米系"},{key:640,value:"モチ系"},{key:650,value:"クリーム系"},{key:660,value:"あずき系"}],70:[{key:700,value:"アルコール"},{key:710,value:"コーヒー・ティー"},{key:720,value:"日本茶"},{key:730,value:"フルーツ系"},{key:740,value:"乳製品系"},{key:750,value:"炭酸系"},{key:760,value:"水・アミノ酸系"}]};
    this.element = j$(element)
                   .bind("change",{tmp:this},this.onChange)
    ;
    this.selement = j$(selement)
                    .bind("change",{tmp:this},this.onChangeScate)
    ;
    this.options = options;
    if(this.options){
      this.selement.val(this.options.sc);
      this.element.val(this.options.bc);
    }
  }

 ,onChange: function(event){
    var tmp = event.data.tmp;
    var index = j$(this).val();
    tmp.actionScate(tmp,index);
 }

 ,actionScate: function(tmp,index){
    var a = tmp.sc[index];

    var str = "";
    var selected = "";
    if(a){
      j$.each(a,function(i,option){
        if(i == 0) selected = option.key;
					str += '<option value="'+option.key+'">'+option.value+'</option>';
      });
    }else{
      str = '<option value="" selected>-- 選択してください --</option>';
      j$.each(tmp.sc,function(i,options){
        j$.each(options,function(j,option){
          str += '<option value="'+option.key+'">'+option.value+'</option>';
        });
      });
    }
    tmp.selement.html(str);
    this.selement.val(selected);
  }

 ,onChangeScate: function(event){
    var tmp = event.data.tmp;
    var v = j$(this).val();
    if(v){
    var index = v.substr(0,1) + '0';
      tmp.element.val(index);
      tmp.actionScate(tmp,index);
      tmp.selement.val(v);
    }
  }


});

/*-------------------------------------------------------------------------------------------------*
 *  レシピのフォームが増えるクロージャー
 *-------------------------------------------------------------------------------------------------*/
Stage = function(){ this.initialize.apply(this, arguments);}
j$.extend(Stage.prototype,{
  version:1
  ,initialize: function(stagePanel,dummyPanel,button){
    this.stagePanel = j$(stagePanel);
    this.dummyPanel = j$(dummyPanel);
    this.button = j$(button);

    this.pkey  = parseInt(this.stagePanel.find("textarea:last").attr("pkey")) + 1;
    this.index = parseInt(this.stagePanel.find("textarea:last").attr("index")) + 1;

    this.add();

  }

  ,add: function(){
    var tmp = this;
    var nextPkey  = tmp.pkey;
    var nextIndex = tmp.index;

    var newPanel = tmp.dummyPanel.clone();
    var textarea = newPanel.find("textarea:last");
        textarea.attr({pkey:nextPkey
                      ,index:nextIndex
                      ,name:textarea.attr("name") + nextPkey
                     });

    var file = newPanel.find("input.file:last");
        file.attr({name:file.attr("name") + nextPkey});


    newPanel.show()
            .removeAttr("id")
              .find("span:first")
                .html('作り方' + nextIndex + '：');

    tmp.stagePanel.append(newPanel);
  }

});