<template>
  <div class="p-2">
    <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
      <div v-show="showSearch" class="mb-[10px]">
        <el-card shadow="hover">
          <el-form ref="queryFormRef" :model="queryParams" :inline="true">
            <el-form-item label="商品名" prop="productName">
              <el-input v-model="queryParams.productName" placeholder="请输入充值商品名" clearable @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item label="价格" prop="productPrice">
              <el-input v-model="queryParams.productPrice" placeholder="请输入价格" clearable @keyup.enter="handleQuery" />
            </el-form-item>
<!--            <el-form-item label="说明" prop="description">
              <el-input v-model="queryParams.description" placeholder="请输入说明" clearable @keyup.enter="handleQuery" />
            </el-form-item>1-->
<!--            <el-form-item label="关联道具" prop="relatedItemId">
              <el-input v-model="queryParams.relatedItemId" placeholder="请输入关联道具" clearable @keyup.enter="handleQuery" />
            </el-form-item>-->
<!--            <el-form-item label="道具值" prop="quantity">
              <el-input v-model="queryParams.quantity" placeholder="请输入道具值" 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>
        </el-card>
      </div>
    </transition>

    <el-card shadow="never">
      <template #header>
        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['business:products:add']">新增品项</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button type="primary" plain icon="Picture" @click="handleUploadFile('IMAGE')">上传图片</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button type="primary" plain icon="VideoCamera" @click="handleUploadFile('VIDEO')">上传视频</el-button>
          </el-col>
          <!--          <el-col :span="1.5">
            <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate()" v-hasPermi="['system:products: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="['system:products:remove']"
              >删除</el-button
            >
          </el-col>
       -->
<!--          <el-col :span="1.5">
            <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['business:products:export']">导出</el-button>
          </el-col>-->
          <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>
      </template>

      <el-table v-loading="loading" border :data="productsList" @selection-change="handleSelectionChange">
        <el-table-column label="编号" align="center" prop="id" />
        <el-table-column label="商品名" align="center" prop="productName" />
        <el-table-column label="价格(元)" align="center" prop="productPrice" />
        <el-table-column label="视频点" align="center" prop="videoPoints" />
        <el-table-column label="参赛积分" align="center" prop="competitionPoints" />
        <el-table-column label="排序" align="center" prop="sortOrder" />
        <el-table-column label="描述" align="center" prop="description" />
        <el-table-column label="创建时间" align="center" prop="createdAt" width="180">
          <template #default="scope">
            <span>{{ parseTime(scope.row.createdAt, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
          </template>
        </el-table-column>
        <el-table-column label="更新时间" align="center" prop="updatedAt" width="180">
          <template #default="scope">
            <span>{{ parseTime(scope.row.updatedAt, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
          </template>
        </el-table-column>
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
          <template #default="scope">
            <el-tooltip content="修改" placement="top">
              <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['business:products:edit']"></el-button>
            </el-tooltip>
            <el-tooltip content="删除" placement="top">
              <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['business:products:remove']"></el-button>
            </el-tooltip>
          </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" />
    </el-card>
    <!-- 添加或修改充值商品对话框 -->
    <el-dialog :title="dialog.title" v-model="dialog.visible" width="500px" append-to-body>
      <el-form ref="productsFormRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="商品名" prop="productName">
          <el-input v-model="form.productName" placeholder="请输入商品名称" />
        </el-form-item>
        <el-form-item label="排序" prop="sortOrder">
          <el-input v-model="form.sortOrder" placeholder="请输入排序" />
        </el-form-item>
        <el-form-item label="价格(元)" prop="productPrice">
          <el-input v-model="form.productPrice" placeholder="请输入价格(元)" />
        </el-form-item>
        <el-form-item label="视频点" prop="videoPoints">
          <el-input v-model="form.videoPoints" placeholder="请输入视频点" />
        </el-form-item>
        <el-form-item label="参赛积分" prop="competitionPoints">
          <el-input v-model="form.competitionPoints" placeholder="请输入参赛积分" />
        </el-form-item>
        <el-form-item label="描述" prop="description">
          <el-input v-model="form.description" type="textarea" placeholder="请输入描述" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Products" lang="ts">
import { listProducts, getProducts, delProducts, addProducts, updateProducts } from '@/api/system/business/products';
import { ProductsVO, ProductsQuery, ProductsForm } from '@/api/system/business/products/types';
import { selectItemsSelList } from '@/api/system/business/items';

const { proxy } = getCurrentInstance() as ComponentInternalInstance;

const productsList = ref<ProductsVO[]>([]);
const buttonLoading = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref<Array<string | number>>([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);

const queryFormRef = ref<ElFormInstance>();
const productsFormRef = ref<ElFormInstance>();

const dialog = reactive<DialogOption>({
  visible: false,
  title: ''
});

const initFormData: ProductsForm = {
  id: undefined,
  productName: undefined,
  productPrice: undefined,
  description: undefined,
  relatedItemId: undefined,
  quantity: undefined,
  createdAt: undefined,
  updatedAt: undefined
};
const data = reactive<PageData<ProductsForm, ProductsQuery>>({
  form: { ...initFormData },
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    productName: undefined,
    productPrice: undefined,
    description: undefined,
    relatedItemId: undefined,
    quantity: undefined,
    createdAt: undefined,
    updatedAt: undefined,
    params: {}
  },
  rules: {
    id: [{ required: true, message: '主键ID不能为空', trigger: 'blur' }],
    productName: [{ required: true, message: '充值商品名不能为空', trigger: 'blur' }],
    productPrice: [{ required: true, message: '价格不能为空', trigger: 'blur' }],
    quantity: [{ required: true, message: '道具值不能为空', trigger: 'blur' }],
    sortOrder: [{ required: true, message: '排序不能为空', trigger: 'blur' }],
    videoPoints: [{ required: true, message: '视频点不能为空', trigger: 'blur' }],
    competitionPoints: [{ required: true, message: '参赛积分不能为空', trigger: 'blur' }]
  }
});

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

/** 查询充值商品列表 */
const getList = async () => {
  loading.value = true;
  const res = await listProducts(queryParams.value);
  productsList.value = res.rows;
  total.value = res.total;
  loading.value = false;
};

/** 取消按钮 */
const cancel = () => {
  reset();
  dialog.visible = false;
};

/** 表单重置 */
const reset = () => {
  form.value = { ...initFormData };
  productsFormRef.value?.resetFields();
};

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

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value?.resetFields();
  handleQuery();
};

/** 多选框选中数据 */
const handleSelectionChange = (selection: ProductsVO[]) => {
  ids.value = selection.map((item) => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
};

/** 新增按钮操作 */
const handleAdd = () => {
  reset();
  dialog.visible = true;
  dialog.title = '添加品项';
};

/** 修改按钮操作 */
const handleUpdate = async (row?: ProductsVO) => {
  reset();
  const _id = row?.id || ids.value[0];
  const res = await getProducts(_id);
  const relatedItemId = Number(res.data.relatedItemId);
  Object.assign(form.value, res.data);
  form.value.relatedItemId = relatedItemId; // 确保赋值正确
  dialog.visible = true;
  dialog.title = '修改品项';
};

/** 提交按钮 */
const submitForm = () => {
  productsFormRef.value?.validate(async (valid: boolean) => {
    if (valid) {
      buttonLoading.value = true;
      if (form.value.id) {
        await updateProducts(form.value).finally(() => (buttonLoading.value = false));
      } else {
        await addProducts(form.value).finally(() => (buttonLoading.value = false));
      }
      proxy?.$modal.msgSuccess('操作成功');
      dialog.visible = false;
      await getList();
    }
  });
};

/** 删除按钮操作 */
const handleDelete = async (row?: ProductsVO) => {
  const _ids = row?.id || ids.value;
  await proxy?.$modal.confirm('是否确认删除充编号为"' + _ids + '"的数据项？').finally(() => (loading.value = false));
  await delProducts(_ids);
  proxy?.$modal.msgSuccess('删除成功');
  await getList();
};

import { parseTime } from '@/utils/dateUtils';
/** 导出按钮操作 */
const handleExport = () => {
  proxy?.download(
    'business/products/export',
    {
      ...queryParams.value
    },
    `充值管理${parseTime(new Date(), '{y}{m}{d}{h}{i}{s}')}.xlsx`
  );
};

onMounted(() => {
  getList();
  loadItemOptions();
});

// 下拉选项数据 selectBlingStructuresInfo
const itemOptions = ref<{ id: number; label: string }[]>([]);

// 加载报名条件选项
const loadItemOptions = async () => {
  try {
    const res = await selectItemsSelList();
    if (res.code === 200) {
      // 类型断言
      const data = res.data as unknown as { id: number; name: string }[];

      // 过滤掉 id === 2 的项，并映射为 { id, label }
      itemOptions.value = data
        .filter((item) => item.id !== 2) // ✅ 过滤 id 为 2 的
        .map((item) => ({
          id: item.id,
          label: item.name
        }));
    } else {
      ElMessage.error('加载失败：' + res.msg);
    }
  } catch (error) {
    console.error('请求出错:', error);
    ElMessage.error('请求失败，请检查网络');
  }
};

const handleUploadFile = (fileType: string) => {
  proxy?.$router.push({
    path: '/contents/adv/mediaResource',
    query: {
      bizType: 'charge_points', // 转为字符串以兼容 URL 参数
      fileType: fileType
    }
  });
};
</script>
