xzy/pages/cart/cart.js

(global.webpackJsonp = global.webpackJsonp || []).push([ [ "pages/cart/cart" ], {
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        var r = function() {
            var t = this;
            t.$createElement;
            t._self._c, t._isMounted || (t.e0 = function(e) {
                t.allChecked && t.clearCart();
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                    }
                },
                data: function() {
                    return {
                        total: 0,
                        allChecked: !1,
                        empty: !1,
                        cartList: []
                    };
                },
                onShow: function() {
                    this.hasLogin && this.loadData();
                },
                watch: {
                    cartList: function(t) {
                        var e = 0 === t.length;
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                            var n;
                            return o.default.wrap(function(e) {
                                for (;;) switch (e.prev = e.next) {
                                  case 0:
                                    n = t, (0, u.getCartList)({}).then(function(t) {
                                        n.cartList.length;
                                        var e = n.cartList.reverse(), r = t.data.valid.reverse();
                                        n.cartList = r.map(function(t, n) {
                                            t.checked = !0;
                                            var r = e[n];
                                            return r && "loaded" == r.loaded && (t.loaded = "loaded"), t;
                                        }).reverse(), n.calcTotal();
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                                        console.log(t);
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                                  case "end":
                                    return e.stop();
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                            }, e);
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                    },
                    onImageLoad: function(t, e) {
                        this.$set(this[t][e], "loaded", "loaded");
                    },
                    onImageError: function(t, e) {
                        this[t][e].image = "/static/error/errorImage.jpg";
                    },
                    navToLogin: function() {
                        var e = "/pages/public/login";
                        e = "/pages/public/wxLogin", t.navigateTo({
                            url: e
                        });
                    },
                    check: function(t, e) {
                        if ("item" === t) this.cartList[e].checked = !this.cartList[e].checked; else {
                            var n = !this.allChecked;
                            this.cartList.forEach(function(t) {
                                t.checked = n;
                            }), this.allChecked = n;
                        }
                        this.calcTotal(t);
                    },
                    numberChange: function(t) {
                        var e = this.cartList[t.index];
                        e.cart_num = t.number, (0, u.getCartNum)({
                            id: e.id,
                            number: t.number
                        }), this.calcTotal();
                    },
                    deleteCartItem: function(e) {
                        var n = this.cartList[e].id;
                        (0, u.cartDel)({
                            ids: n
                        }), this.cartList.splice(e, 1), t.hideLoading(), this.calcTotal();
                    },
                    clearCart: function() {
                        var e = this;
                        t.showModal({
                            content: "清空购物车？",
                            success: function(t) {
                                if (t.confirm) {
                                    var n = e.cartList.map(function(t) {
                                        return t.id;
                                    });
                                    (0, u.cartDel)({
                                        ids: n.join(",")
                                    }).then(function(t) {}), e.cartList = [];
                                }
                            }
                        });
                    },
                    calcTotal: function() {
                        var t = this.cartList;
                        if (0 !== t.length) {
                            var e = 0, n = !0;
                            t.forEach(function(t) {
                                !0 === t.checked ? e += t.truePrice * t.cart_num : !0 === n && (n = !1);
                            }), this.allChecked = n, this.total = Number(e.toFixed(2));
                        } else this.empty = !0;
                    },
                    createOrder: function() {
                        var e = [];
                        this.cartList.forEach(function(t) {
                            t.checked && e.push(t.id);
                        }), t.navigateTo({
                            url: "/pages/order/createOrder?id=" + e.join(",")
                        });
                    }
                }
            };
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        }).call(this, n(1).default);
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}, [ [ 158, "common/runtime", "common/vendor" ] ] ]);