<template>
    <div class="app-container">
        <div class="background-color-fff padding-20 border-radius-8px margin-bottom-20">
            <el-form
                :model="queryParams"
                ref="queryRef"
                :inline="true"
                v-show="showSearch"
                label-width="68px"
            >
                <el-form-item label="商品编码" prop="spuCode">
                    <el-input
                        v-model="queryParams.spuCode"
                        placeholder="请输入商品SPU编码"
                        clearable
                        @keyup.enter="handleQuery"
                    />
                </el-form-item>
                <el-form-item label="商品名称" prop="productName">
                    <el-input
                        v-model="queryParams.productName"
                        placeholder="请输入商品名称"
                        clearable
                        @keyup.enter="handleQuery"
                    />
                </el-form-item>
                <el-form-item>
                    <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                    <el-button icon="Refresh" @click="resetQuery">重置</el-button>
                </el-form-item>
            </el-form>
        </div>

        <div class="background-color-fff padding-20 border-radius-8px margin-bottom-20">
            <el-row :gutter="10" class="mb8">
                <el-col :span="1.5">
                    <el-button
                        type="primary"
                        plain
                        icon="Plus"
                        @click="handleAdd"
                        v-hasPermi="['service:product:add']"
                    >
                        新增
                    </el-button>
                </el-col>
                <!-- <el-col :span="1.5">
                    <el-button
                        type="success"
                        plain
                        icon="Edit"
                        :disabled="single"
                        @click="handleUpdate"
                        v-hasPermi="['service:product:edit']"
                    >
                        修改
                    </el-button>
                </el-col>
                <el-col :span="1.5">
                    <el-button
                        type="danger"
                        plain
                        icon="Delete"
                        :disabled="multiple"
                        @click="handleDelete"
                        v-hasPermi="['service:product:remove']"
                    >
                        删除
                    </el-button>
                </el-col> -->
                <el-col :span="1.5">
                    <el-button
                        type="warning"
                        plain
                        icon="Download"
                        @click="handleExport"
                        v-hasPermi="['service:product:export']"
                    >
                        导出
                    </el-button>
                </el-col>
                <right-toolbar
                    v-model:showSearch="showSearch"
                    @queryTable="getList"
                ></right-toolbar>
            </el-row>
        </div>

        <div class="background-color-fff padding-20 border-radius-8px margin-bottom-20">
            <el-table
                v-loading="loading"
                :data="productList"
                @selection-change="handleSelectionChange"
            >
                <!-- <el-table-column type="selection" width="55" align="center" /> -->
                <el-table-column label="商品ID" align="center" prop="id" />
                <el-table-column label="分类ID" align="center" prop="categoryId" />
                <el-table-column label="商品编码" align="center" prop="spuCode" />
                <el-table-column label="商品名称" align="center" prop="productName" />
                <el-table-column label="副标题" align="center" prop="subTitle" />
                <el-table-column label="主图URL" align="center" prop="mainImage" width="100">
                    <template #default="scope">
                        <image-preview :src="scope.row.mainImage" :width="50" :height="50" />
                    </template>
                </el-table-column>
                <!-- <el-table-column label="商品相册" align="center" prop="imageGallery" width="100">
                    <template #default="scope">
                        <image-preview :src="scope.row.imageGallery" :width="50" :height="50" />
                    </template>
                </el-table-column> -->
                <!-- <el-table-column label="商品描述" align="center" prop="description" /> -->
                <el-table-column label="商品单位" align="center" prop="unit" />
                <el-table-column label="重量(kg)" align="center" prop="weight" />
                <el-table-column label="状态" align="center" prop="status" />
                <!-- <el-table-column label="是否热销" align="center" prop="isHot" /> -->
                <!-- <el-table-column label="是否推荐" align="center" prop="isRecommend" /> -->
                <el-table-column label="排序" align="center" prop="sortOrder" />
                <el-table-column label="总销量" align="center" prop="salesCount" />
                <el-table-column label="浏览数" align="center" prop="viewCount" />
                <el-table-column label="收藏数" align="center" prop="likeCount" />
                <el-table-column label="最低价格" align="center" prop="minPrice" />
                <el-table-column label="最高价格" align="center" prop="maxPrice" />
                <el-table-column
                    label="操作"
                    align="center"
                    class-name="small-padding fixed-width"
                    fixed="right"
                >
                    <template #default="scope">
                        <el-button
                            link
                            type="primary"
                            icon="Edit"
                            @click="handleUpdate(scope.row)"
                            v-hasPermi="['service:product:edit']"
                        >
                            修改
                        </el-button>
                        <el-button
                            link
                            type="primary"
                            icon="Delete"
                            @click="handleDelete(scope.row)"
                            v-hasPermi="['service:product:remove']"
                        >
                            删除
                        </el-button>
                    </template>
                </el-table-column>
            </el-table>

            <pagination
                v-show="total > 0"
                :total="total"
                v-model:page="queryParams.pageNum"
                v-model:limit="queryParams.pageSize"
                @pagination="getList"
            />
        </div>
    </div>
</template>

<script setup name="ProductIndex">
import {
    listProduct,
    getProduct,
    delProduct,
    addProduct,
    updateProduct,
} from '@/api/service/product';

const { proxy } = getCurrentInstance();
const router = useRouter();

const productList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref('');

const data = reactive({
    form: {},
    queryParams: {
        pageNum: 1,
        pageSize: 10,
        categoryId: null,
        spuCode: null,
        productName: null,
        subTitle: null,
        mainImage: null,
        imageGallery: null,
        description: null,
        unit: null,
        weight: null,
        status: null,
        isHot: null,
        isRecommend: null,
        sortOrder: null,
        salesCount: null,
        viewCount: null,
        likeCount: null,
        minPrice: null,
        maxPrice: null,
    },
});

const { queryParams, form } = toRefs(data);

/** 查询商品列表列表 */
function getList() {
    loading.value = true;
    listProduct(queryParams.value).then(response => {
        productList.value = response.rows;
        total.value = response.total;
        loading.value = false;
    });
}

// 取消按钮
function cancel() {
    open.value = false;
    reset();
}

// 表单重置
function reset() {
    form.value = {
        id: null,
        categoryId: null,
        spuCode: null,
        productName: null,
        subTitle: null,
        mainImage: null,
        imageGallery: null,
        description: null,
        unit: null,
        weight: null,
        status: null,
        isHot: null,
        isRecommend: null,
        sortOrder: null,
        salesCount: null,
        viewCount: null,
        likeCount: null,
        minPrice: null,
        maxPrice: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
    };
    proxy.resetForm('productRef');
}

/** 搜索按钮操作 */
function handleQuery() {
    queryParams.value.pageNum = 1;
    getList();
}

/** 重置按钮操作 */
function resetQuery() {
    proxy.resetForm('queryRef');
    handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
    ids.value = selection.map(item => item.id);
    single.value = selection.length != 1;
    multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
    router.push({
        path: 'productDetails',
        name: 'ProductDetails',
    });
}

/** 修改按钮操作 */
function handleUpdate(row) {
    reset();
    const _id = row.id || ids.value;
    router.push({
        path: 'productDetails',
        name: 'ProductDetails',
        query: {
            productId: _id,
        },
    });
}

/** 提交按钮 */
function submitForm() {
    proxy.$refs['productRef'].validate(valid => {
        if (valid) {
            if (form.value.id != null) {
                updateProduct(form.value).then(response => {
                    proxy.$modal.msgSuccess('修改成功');
                    open.value = false;
                    getList();
                });
            } else {
                addProduct(form.value).then(response => {
                    proxy.$modal.msgSuccess('新增成功');
                    open.value = false;
                    getList();
                });
            }
        }
    });
}

/** 删除按钮操作 */
function handleDelete(row) {
    const _ids = row.id || ids.value;
    proxy.$modal
        .confirm('是否确认删除商品列表编号为"' + _ids + '"的数据项？')
        .then(function () {
            return delProduct(_ids);
        })
        .then(() => {
            getList();
            proxy.$modal.msgSuccess('删除成功');
        })
        .catch(() => {});
}

/** 导出按钮操作 */
function handleExport() {
    proxy.download(
        'service/product/export',
        {
            ...queryParams.value,
        },
        `product_${new Date().getTime()}.xlsx`
    );
}

getList();
</script>
