var?seckill?=?{
	URL?:?{
		now?:?function(){
			return?'/seckill/time/now';
		},
		exposer?:?function(seckillId){
			return?'/seckill/'+seckillId+'/exposer';
		},
		execution?:?function(seckillId,?md5){
			return?'/seckill'?+?seckillId?+?'/'?+?md5?+?'/exection';
		}
	},
	handleSecKill?:?function(seckillId,?node){
		//處理秒殺邏輯
		//生成一個(gè)開(kāi)始秒殺的按鈕(在操作節(jié)點(diǎn)之前先隱藏節(jié)點(diǎn))
		node.hide().html('<button?class="btn?btn-primary?btn-lg"?id="killBtn">開(kāi)始秒殺</button>');//按鈕
		//通過(guò)post請(qǐng)求服務(wù)器獲取秒殺地址
		$.post(seckill.URL.exposer(seckillId),?{},?function(result){
			//在回調(diào)函數(shù)中執(zhí)行交互流程
			if(result?&&?result['success'])?{
				var?exposer?=?result['data'];
				//判斷是否開(kāi)啟了秒殺
				if(exposer['exposed']){
					//開(kāi)啟秒殺
					//獲取秒殺地址
					var?md5?=?exposer['md5'];
					var?killUrl?=?seckill.URL.execution(seckillId,?md5);
					console.log("killUrl:"?+?killUrl);
					
					//綁定一次點(diǎn)擊事件，防止用戶(hù)連續(xù)點(diǎn)擊秒殺按鈕
					$('#killBtn').one('click',?function(){
						//執(zhí)行秒殺請(qǐng)求
						//這里的this相當(dāng)于上句代碼$('#killBtn')本身
						//1:先禁用按鈕（變灰）
						$(this).addClass('disabled');
						//2:發(fā)送秒殺請(qǐng)求執(zhí)行秒殺
						$.post(killUrl,?{},?function(result){
							if(result?&&?result['success']){
								var?killResult?=?result['data'];
								var?state?=?killResult['state'];
								var?stateInfo?=?killResult['stateInfo'];
								
								//3.顯示秒殺結(jié)果
								node.html('<span?class="label?label-success">'?+?stateInfo?+?'</span>');
								
							}
						});
					});
					node.show();
					
				}else{
					//未開(kāi)始秒殺(每個(gè)用戶(hù)的計(jì)時(shí)可能有偏差,有的快有的慢)
					//從服務(wù)器返回結(jié)果中獲取3個(gè)時(shí)間(矯正時(shí)間)
					var?now?=?exposer['now'];
					var?start?=?exposer['start'];
					var?end?=?exposer['end'];
					//矯正時(shí)間后重新計(jì)算計(jì)時(shí)邏輯
					seckill.countdown(seckillId,?now,?start,?end);
					
				}
				
			}else{
				console.log('result:'?+?result);
			}
			
		});
		
	},
	//驗(yàn)證手機(jī)號(hào)
	validatePhone?:?function(phone){
		if(phone?&&?phone.length?==?11?&&?!isNaN(phone))?{
			return?true;
		}else{
			return?false;
		}
	},
	//倒計(jì)時(shí)
	countdown?:?function(seckillId,nowTime,startTime,?endTime){
		var?seckillBox?=?$('#seckill-box');
		//時(shí)間判斷
		if(nowTime?>?endTime)?{
			//秒殺結(jié)束
			seckillBox.html('秒殺結(jié)束!');
		}else?if(nowTime?<?startTime){
			//秒殺未開(kāi)始,計(jì)時(shí)事件綁定(使用的是jquery的計(jì)時(shí)插件?countdown)
			//開(kāi)始時(shí)間+1秒，防止用戶(hù)端的計(jì)時(shí)時(shí)間偏移
			val?killTime?=?new?Date(startTime?+?1000);
			seckillBox.countdown(killTime,function(event){
				//當(dāng)時(shí)間變化時(shí)，格式化輸出時(shí)間
				var?format?=?event.strftime('秒殺倒計(jì)時(shí)：%D天?%H時(shí)?%M分?%S秒');
				seckillBox.html(format);
				
				//倒計(jì)時(shí)結(jié)束后的回調(diào)事件
			}).on('finish.countdown',?function(){
				//獲取秒殺地址，控制顯示邏輯，執(zhí)行秒殺
				seckill.handleSecKill(seckillId,?seckillBox);
			});
		}else{
			//秒殺開(kāi)始
			handleSecKill(seckillId,?seckillBox);
		}
	},
	detail?:?{
		//詳情頁(yè)初始化
		init?:?function(params)?{
			//手機(jī)驗(yàn)證和登錄，即時(shí)交互
			//規(guī)劃我們的交互流程
			//在cookie中查找手機(jī)號(hào)
			var?killPhone?=?$.cookie('killPhone');
			var?startTime?=?params['startTime'];
			var?endTime?=?params['endTime'];
			var?seckillId?=?params['seckillId'];
			//驗(yàn)證手機(jī)號(hào)
			if(!seckill.validatePhone(killPhone))?{
				//如果沒(méi)有登錄，就綁定手機(jī)號(hào)
				//獲取彈出層，控制它的輸出
				var?killPhoneModal?=?$('#killPhoneModal');
				console.log('inputPhone='+inputPhone);//TODO?使用console調(diào)試
				killPhoneModal.modal({
					show?:?true,//顯示彈出層
					backdrop?:?'static',//禁止位置關(guān)閉(點(diǎn)擊彈出層之外的區(qū)域的話(huà)，彈出層也不會(huì)關(guān)閉)
					keyboard?:?false//關(guān)閉鍵盤(pán)事件(按ESC鍵,彈出層也不會(huì)關(guān)閉)
				});
				//給按鈕綁定點(diǎn)擊事件
				$('#killPhoneBtn').click(function(){
					//獲取輸入的手機(jī)號(hào)碼
					var?inputPhone?=?$('#killPhoneKey').val();
					if(seckill.validatePhone(killPhone))?{
						//電話(huà)寫(xiě)入cookie,并且該cookie只在指定的path下才有效
						$.cookie('killPhone',?inputPhone,?{expires:7,?path:'/seckill'})
						//刷新頁(yè)面
						window.location.reload();
					}else{
						//如果輸入的手機(jī)號(hào)碼不合法就提示錯(cuò)誤信息
						$('#killPhoneMessage').hide().html('<label?class="label?label-danger">手機(jī)號(hào)碼有誤!</label>').show(300);
					}
				});
			}
			
			//已經(jīng)登錄
			//計(jì)時(shí)交互
			var?startTime?=?params['startTime'];
			var?endTime?=?params['endTime'];
			var?seckillId?=?params['seckillId'];
			$.get(seckill.URL.now(),?{},?function(result){
				if(result?&&?result['success'])?{
					var?nowTime?=?result['data'];
					//計(jì)時(shí)服務(wù)時(shí)間判斷
					countdown(seckillId,nowTime,startTime,endTime);
				}else{
					console.log('result:'+result);
				}
			});
		}
	}
	
}