优惠券，跳转到相应的券的状态

yvan.ni
1 parent 4621df77
Showing 1 changed file with 51 additions and 12 deletions
packageD/pages/user/coupons/coupons.js
@@ -42,16 +42,23 @@ Page({
 	by_list:[],
 	isloading:0,
 	pageNum: 1,
+	  currentIndex:0
   },
   /**
    * 生命周期函数--监听页面加载
    */
   onLoad: function (options) {
-		_this = this;
-    this.setData({
-      details: []
-    });
-    this.wjquery();
+	  // _this = this;
+	  // this.setData({
+		//   details: []
+	  // });
+	  // this.wjquery();
+      if(options.index){
+		  this.setData({currentIndex:options.index});
+	  }
+
+
+
   },
   /**
      * 生命周期函数--监听页面显示
@@ -68,18 +75,26 @@ Page({
 		 * by sty
 		 */
 		getApp().getConfig2(function (ee) {
-		  var json_d = JSON.parse(ee.switch_list);
+			var json_d = JSON.parse(ee.switch_list);
 			let is_show_dhwz = json_d.dhwz_switch;
 			let grades = th.data.grades;
 			// console.log('is_show_dhwz----------------------------',is_show_dhwz);
-			if(is_show_dhwz) {
-				if(grades.indexOf('微券兑换') == -1) {
+			if (is_show_dhwz) {
+				if (grades.indexOf('微券兑换') == -1) {
 					grades.push('微券兑换');
-					th.setData({ grades });
-				};
-			};
-		  th.setData({ is_show_dhwz });
+					th.setData({grades});
+				}
+
+			}
+
+			th.setData({is_show_dhwz});
+			th.init_data(th.data.currentIndex);
+
 		},1);
+
+
+
+
   },
@@ -155,6 +170,30 @@ Page({
 			this.wjquery();
 		};
 	},
+
+	init_data(idx){
+
+		var name=this.data.grades[idx];
+		this.setData({
+			is_get: 0,
+			pageNum: 1,
+			grade_name: name,
+			currentIndex: idx,
+			is_no_more: 0,
+			current_page: 1,
+			noMore: false,
+			details: [],
+			by_list: [],
+			showQr: false,
+		});
+
+		if(idx == 3) {//微券兑换
+			this.exchange();
+		} else {//其他
+			this.wjquery();
+		};
+	},
+
 	/**
 	 * 点击"立即使用"