first commit

金壶/appV1/store/index.js

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+import Vue from "vue"
+import Vuex from "vuex"
+
+import cart from "@/store/modules/cart.js"
+import path from "@/store/modules/path.js"
+
+Vue.use(Vuex)
+
+export default new Vuex.Store({
+	state:{
+		goods_id:'',
+		shooppingCar_num: 0
+	},
+	getters: {
+		// 获取购物车数量
+		GetShopCarNums: (state) => {
+			return state.shooppingCar_num
+		}
+	},
+	mutations:{
+		goodid(state,data){
+			state.goods_id = data
+		},
+		SetShopCarNums: (state, Nums = null) => {
+			Nums == null ? state.shooppingCar_num += 1 : state.shooppingCar_num = Nums
+			// 本地保存购买数量
+			uni.setStorageSync('GoodNums', state.shooppingCar_num);
+		}
+	},
+	modules:{
+		cart,
+		path,
+	}
+})