init

wx05cb767e6530b48f/pages/category/index.js

@@ -0,0 +1,85 @@
+var t = getApp();
+
+Page({
+    data: {
+        searchColor: "rgba(0,0,0,0.4)",
+        searchSize: "15",
+        searchName: "搜索商品",
+        scrollHeight: 0,
+        curIndex: -1,
+        curCateId: 0,
+        categoryList: [],
+        goodsList: [],
+        noMore: !1,
+        isLoading: !0,
+        page: 1
+    },
+    onLoad: function() {
+        this.setListHeight(), this.getCategoryList();
+    },
+    onShow: function() {},
+    setListHeight: function() {
+        var t = this;
+        wx.getSystemInfo({
+            success: function(a) {
+                t.setData({
+                    scrollHeight: a.windowHeight - 47
+                });
+            }
+        });
+    },
+    getCategoryList: function() {
+        var a = this;
+        t._get("category/index", {}, function(t) {
+            var o = t.data;
+            a.setData({
+                categoryList: o.categoryList,
+                goodsList: o.goodsList
+            });
+        });
+    },
+    getGoodsList: function(a, o) {
+        var s = this;
+        t._get("goods/lists", {
+            page: o || 1,
+            category_id: s.data.curCateId
+        }, function(t) {
+            var o = t.data.list, e = s.data.goodsList;
+            1 == a ? s.setData({
+                "goodsList.data": e.data.concat(o.data),
+                isLoading: !1
+            }) : s.setData({
+                goodsList: o,
+                isLoading: !1
+            });
+        });
+    },
+    onTargetGoods: function(t) {
+        wx.navigateTo({
+            url: "../goods/index?goods_id=" + t.detail.target.dataset.id
+        });
+    },
+    onSelectNav: function(t) {
+        var a = t.currentTarget.dataset.index;
+        this.setData({
+            curIndex: a,
+            curCateId: a > -1 ? this.data.categoryList[a].category_id : 0,
+            goodsList: [],
+            page: 1,
+            noMore: !1,
+            isLoading: !0
+        }), this.getGoodsList();
+    },
+    onDownLoad: function() {
+        if (this.data.page >= this.data.goodsList.last_page) return this.setData({
+            noMore: !0
+        }), !1;
+        this.getGoodsList(!0, ++this.data.page);
+    },
+    onShareAppMessage: function() {
+        return {
+            title: "全部商品",
+            path: "/pages/category/index"
+        };
+    }
+});