<template>
  <div class="app-container">
    <el-form
      v-show="showSearch"
      ref="queryRef"
      :inline="true"
      :model="queryParams"
      label-position="left"
      label-width="100px"
      @submit.prevent
    >
      <!--      <el-form-item label="产品编码SN" prop="productSn">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.productSn"-->
      <!--          clearable-->
      <!--          placeholder="请输入产品编码SN"-->
      <!--          @keyup.enter="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <el-form-item label="产品名称" prop="productName">
        <el-input
          v-model="queryParams.productName"
          clearable
          placeholder="请输入产品名称"
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="产品分类" prop="categoryId">
        <el-tree-select
          v-model="queryParams.categoryId"
          :data="categoryOptions"
          :props="{
            value: 'categoryId',
            label: 'name',
            children: 'children',
          }"
          check-strictly
          clearable
          placeholder="请选择产品分类"
          value-key="categoryId"
        />
      </el-form-item>
      <!--      <el-form-item label="租户ID" prop="tenantId">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.tenantId"-->
      <!--          clearable-->
      <!--          placeholder="请输入租户ID"-->
      <!--          @keyup.enter="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="mqtt账号" prop="mqttAccount">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.mqttAccount"-->
      <!--          clearable-->
      <!--          placeholder="请输入mqtt账号"-->
      <!--          @keyup.enter="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="mqtt密码" prop="mqttPassword">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.mqttPassword"-->
      <!--          clearable-->
      <!--          placeholder="请输入mqtt密码"-->
      <!--          @keyup.enter="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="产品秘钥" prop="mqttSecret">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.mqttSecret"-->
      <!--          clearable-->
      <!--          placeholder="请输入产品秘钥"-->
      <!--          @keyup.enter="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="认证方式" prop="vertificateMethod">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.vertificateMethod"-->
      <!--          clearable-->
      <!--          placeholder="请输入认证方式"-->
      <!--          @keyup.enter="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="图片地址" prop="imgUrl">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.imgUrl"-->
      <!--          clearable-->
      <!--          placeholder="请输入图片地址"-->
      <!--          @keyup.enter="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <el-form-item>
        <el-button icon="Search" type="primary" @click="handleQuery"
          >搜索
        </el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

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

    <el-table
      v-loading="loading"
      :data="productList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column align="center" type="selection" width="55" />
      <!--      <el-table-column align="center" label="产品ID" prop="productId" />-->
      <el-table-column align="center" label="名称" prop="productName" />
      <el-table-column align="center" label="编码SN" prop="productSn" />
      <el-table-column align="center" label="分类" prop="categoryId">
        <template #default="{ row }">
          {{ findNode(categoryOptions, row.categoryId)?.name }}
        </template>
      </el-table-column>
      <!--      <el-table-column align="center" label="租户" prop="tenantName">-->
      <!--        <template #default="{ row }">-->
      <!--          {{-->
      <!--            tenantOptions.find((el) => el.tenantId === row.tenantId)-->
      <!--              ?.tenantName ?? "未知"-->
      <!--          }}-->
      <!--        </template>-->
      <!--      </el-table-column>-->
      <el-table-column align="center" label="设备类型" prop="deviceType">
        <template #default="{ row }">
          <dict-tag :options="deviceTypeDict" :value="[row.deviceType]" />
        </template>
      </el-table-column>
      <el-table-column align="center" label="厂商" prop="companyName" />
      <el-table-column align="center" label="型号" prop="model" />
      <!--      <el-table-column align="center" label="mqtt账号" prop="mqttAccount" />-->
      <!--      <el-table-column align="center" label="mqtt密码" prop="mqttPassword" />-->
      <!--      <el-table-column align="center" label="产品秘钥" prop="mqttSecret" />-->
      <el-table-column align="center" label="状态" prop="status">
        <template #default="{ row }">
          <dict-tag :options="productStatusMap" :value="[row.status]" />
        </template>
      </el-table-column>
      <el-table-column align="center" label="设备类型" prop="deviceType">
        <template #default="{ row }">
          <dict-tag :options="deviceTypeDict" :value="[row.deviceType]" />
        </template>
      </el-table-column>
      <!--      <el-table-column align="center" label="认证方式" prop="vertificateMethod">-->
      <!--        <template #default="{ row }">-->
      <!--          &lt;!&ndash;          {{ vertificateMethodOptions.get(row.vertificateMethod) ?? "未知" }}&ndash;&gt;-->
      <!--          <dict-tag-->
      <!--            :options="vertificateMethodDict"-->
      <!--            :value="[row.vertificateMethod]"-->
      <!--          />-->
      <!--        </template>-->
      <!--      </el-table-column>-->
      <el-table-column align="center" label="图片" prop="imgUrl">
        <template #default="{ row }">
          <el-image
            :preview-src-list="[`${baseUrl}/${row.imgUrl}`]"
            :src="`${baseUrl}/${row.imgUrl}`"
          ></el-image>
        </template>
      </el-table-column>
      <el-table-column align="center" label="备注" prop="remark" />
      <el-table-column
        align="center"
        class-name="small-padding fixed-width"
        label="操作"
        width="190px"
      >
        <template #default="scope">
          <el-button
            v-hasPermi="['product:product:remove']"
            link
            type="success"
            @click="handleDelete(scope.row)"
            >发布
          </el-button>
          <el-button
            v-hasPermi="['product:product:edit']"
            link
            type="primary"
            @click="handleUpdate(scope.row)"
            >{{ scope.row.status === 2 ? "查看" : "修改" }}
          </el-button>
          <el-button
            v-hasPermi="['product:product:remove']"
            link
            type="danger"
            @click="handleDelete(scope.row)"
            >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

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

    <!-- 添加或修改产品对话框 -->
    <el-dialog v-model="open" :title="title" append-to-body width="500px">
      <el-form ref="productRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="产品编码SN" prop="productSn">
          <el-input v-model="form.productSn" placeholder="请输入产品编码SN" />
        </el-form-item>
        <el-form-item label="产品名称" prop="productName">
          <el-input v-model="form.productName" placeholder="请输入产品名称" />
        </el-form-item>
        <el-form-item label="产品分类ID" prop="categoryId">
          <el-input v-model="form.categoryId" placeholder="请输入产品分类ID" />
        </el-form-item>
        <el-form-item label="租户ID" prop="tenantId">
          <el-input v-model="form.tenantId" placeholder="请输入租户ID" />
        </el-form-item>
        <el-form-item label="mqtt账号" prop="mqttAccount">
          <el-input v-model="form.mqttAccount" placeholder="请输入mqtt账号" />
        </el-form-item>
        <el-form-item label="mqtt密码" prop="mqttPassword">
          <el-input v-model="form.mqttPassword" placeholder="请输入mqtt密码" />
        </el-form-item>
        <el-form-item label="产品秘钥" prop="mqttSecret">
          <el-input v-model="form.mqttSecret" placeholder="请输入产品秘钥" />
        </el-form-item>
        <el-form-item label="认证方式" prop="vertificateMethod">
          <el-input
            v-model="form.vertificateMethod"
            placeholder="请输入认证方式"
          />
        </el-form-item>
        <!--        <el-form-item label="图片地址" prop="imgUrl">-->
        <!--          <el-input v-model="`${baseUrl}/${form.imgUrl}`" placeholder="请输入图片地址" />-->
        <!--        </el-form-item>-->
        <el-form-item label="备注" prop="remark">
          <el-input
            v-model="form.remark"
            placeholder="请输入内容"
            type="textarea"
          />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script name="Product" setup>
import {
  addProduct,
  delProduct,
  listProduct,
  updateProduct,
} from "@/api/product/product";
import { useRouter } from "vue-router";
import { deviceTypeDict, productStatusMap } from "@/constant/dict";
import { listTenant } from "@/api/system/tenant";
import { ref } from "vue";
import { listCategory } from "@/api/product/category";
import DictTag from "@/components/DictTag/index.vue";

const router = useRouter();
const baseUrl = import.meta.env.VITE_APP_BASE_API;
const { proxy } = getCurrentInstance();
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 tenantOptions = ref([]);
const categoryOptions = ref([]); // 产品分类树形选择
const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    productSn: null,
    productName: null,
    categoryId: null,
    tenantId: null,
    mqttAccount: null,
    mqttPassword: null,
    mqttSecret: null,
    status: null,
    thingsModelsJson: null,
    deviceType: null,
    vertificateMethod: null,
    imgUrl: null,
  },
  rules: {
    productName: [
      { required: true, message: "产品名称不能为空", trigger: "blur" },
    ],
    categoryId: [
      { required: true, message: "产品分类ID不能为空", trigger: "blur" },
    ],
    tenantId: [{ required: true, message: "租户ID不能为空", trigger: "blur" }],
  },
});

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

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

// 递归查找树形结构中的某个节点
function findNode(tree, categoryId) {
  let result = null;
  for (let node of tree) {
    if (node.categoryId === categoryId) {
      result = node;
      break;
    } else if (node.children && node.children.length > 0) {
      result = findNode(node.children, categoryId);
      if (result) break;
    }
  }
  return result;
}

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

// 表单重置
function reset() {
  form.value = {
    productId: null,
    productSn: null,
    productName: null,
    categoryId: null,
    tenantId: null,
    mqttAccount: null,
    mqttPassword: null,
    mqttSecret: null,
    status: null,
    thingsModelsJson: null,
    deviceType: null,
    vertificateMethod: null,
    imgUrl: null,
    createBy: null,
    createTime: null,
    remark: 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.productId);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  // reset();
  // open.value = true;
  // title.value = "添加产品";
  router.push({
    path: "/produc/product/edit",
  });
}

/** 修改按钮操作 */
function handleUpdate(row) {
  const _productId = row.productId;
  router.push({
    path: "/produc/product/edit",
    query: {
      productId: _productId,
      pageNum: queryParams.value.pageNum,
    },
  });
  // getProduct(_productId).then(response => {
  //   form.value = response.data;
  //   open.value = true;
  //   title.value = "修改产品";
  // });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["productRef"].validate((valid) => {
    if (valid) {
      if (form.value.productId != null) {
        updateProduct(form.value).then((response) => {
          proxy.$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 _productIds = row.productId || ids.value;
  proxy.$modal
    .confirm('是否确认删除产品编号为"' + _productIds + '"的数据项？')
    .then(function () {
      return delProduct(_productIds);
    })
    .then(() => {
      getList();
      proxy.$modal.msgSuccess("删除成功");
    })
    .catch(() => {});
}

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

const getTenantOptions = async (keyword) => {
  const response = await listTenant({
    pageNum: 1,
    pageSize: 20,
    tenantName: keyword,
  });
  tenantOptions.value = response.rows;
};
const getCategoryList = async () => {
  const response = await listCategory();
  categoryOptions.value = response.data;
};

getList();
getCategoryList();
getTenantOptions();
</script>
<style lang="scss" scoped>
.card-item {
  border-radius: 15px;
}
</style>
