更新记录

1.0.0（2024-03-23）

初始化

平台兼容性

<template>
    <view>
        <shop-cart ref="shopCart" :selectKey="selectKey" :cart-list="cartList" :select-cart-list="selectCartList"
            @operateCount="operateCount" @triggerSelect="triggerSelect" @triggerSelectAll="triggerSelectAll"
            @toDetail="toDetail" @submit="submit" @cartDelete="cartDelete"></shop-cart>
    </view>
</template>

<script>
    export default {
        data() {
            return {
                selectKey: "_id",
                selectCartList: [],
                cartList: [{
                    _id: '1',
                    count: 1,
                    shopName: '新款高端复古长袖国风棉麻衣裙',
                    shopTagList: [{
                        _id: '1',
                        category: "复古"
                    }],
                    price: 38000,
                    shopImage: "https://mp-26700ea2-c458-4911-a841-ced4a32d3d98.cdn.bspapp.com/component/WechatIMG8.png"
                }, {
                    _id: '2',
                    count: 1,
                    shopName: '星诺满园秋光复古优雅气质长袖橘红色连衣裙',
                    shopTagList: [{
                        _id: '1',
                        category: "复古"
                    }, {
                        _id: '2',
                        category: "连衣裙"
                    }],
                    price: 27800,
                    shopImage: "https://mp-26700ea2-c458-4911-a841-ced4a32d3d98.cdn.bspapp.com/component/WechatIMG9.png"
                }],
            };
        },
        methods: {
            submit() {
                const selectList = this.cartList.filter((item) => this.selectCartList.includes(item[this.selectKey]))
                console.log('-submit-', selectList)
            },
            toDetail(item) {
                console.log('-toDetail-', item)
            },
            cartDelete(index) {
                this.cartList.splice(index, 1)
                this.$refs.shopCart.calculatePrice()
            },
            operateCount(params) {
                const {
                    item,
                    type
                } = params
                if (type === 'add') {
                    item.count += 1
                } else if (type === 'del' && item.count >= 2) {
                    item.count -= 1
                }
                this.$refs.shopCart.calculatePrice()
            },
            triggerSelect(item) {
                const findIndex = this.selectCartList.findIndex(t => t === item[this.selectKey])
                if (findIndex === -1) {
                    this.selectCartList.push(item[this.selectKey])
                } else {
                    this.selectCartList.splice(findIndex, 1)
                }
            },
            triggerSelectAll(selectAll) {
                if (selectAll) {
                    this.selectCartList = []
                } else {
                    this.selectCartList = this.cartList.map(item => item[this.selectKey])
                }
            }
        }
    }
</script>

<style lang="scss" scoped>
    page {
        background: rgb(246, 246, 246);
        padding-bottom: 150rpx;
    }
</style>

插件需要依赖插件

uni-icons