<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" label-width="90px">
            <el-form-item label="用户信息" prop="params.userKeyword">
              <el-input v-model="queryParams.params.userKeyword" placeholder="请输入用户名或手机号" clearable @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item label="设备类型" prop="deviceType">
              <el-select v-model="queryParams.deviceType" placeholder="请选择设备类型" clearable >
                <el-option v-for="dict in aqu_device_type" :key="dict.value" :label="dict.label" :value="dict.value"/>
              </el-select>
            </el-form-item>
            <el-form-item label="设备编号" prop="serialNum">
              <el-input v-model="queryParams.serialNum" placeholder="请输入设备编号" clearable @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item label="绑定/解绑" prop="isBind">
              <el-select v-model="queryParams.isBind" placeholder="请选择绑定/解绑" clearable >
                <el-option v-for="dict in is_bind" :key="dict.value" :label="dict.label" :value="dict.value"/>
              </el-select>
            </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="['fishery:deviceBindRecord: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="['fishery:deviceBindRecord: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="['fishery:deviceBindRecord:remove']">删除</el-button>
          </el-col>
          <!-- <el-col :span="1.5">
            <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['fishery:deviceBindRecord: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="deviceBindRecordList" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center" />
         <el-table-column label="用户名" align="center" prop="userName"/>
        <el-table-column label="手机号" align="center" prop="mobilePhone" />
        <el-table-column label="设备类型" align="center" prop="deviceType">
          <template #default="scope">
            <dict-tag :options="aqu_device_type" :value="scope.row.deviceType"/>
          </template>
        </el-table-column>
        <el-table-column label="设备编号" align="center" prop="serialNum" />
       
        <el-table-column label="绑定/解绑" align="center" prop="isBind">
          <template #default="scope">
            <dict-tag :options="is_bind" :value="scope.row.isBind"/>
          </template>
        </el-table-column>
         <el-table-column label="操作时间" align="center" prop="createTime" />
        <el-table-column label="操作" align="center" fixed="right"  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="['fishery:deviceBindRecord: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="['fishery:deviceBindRecord: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>
    <!-- 添加或修改设备绑定记录对话框 -->
    <el-dialog :title="dialog.title" v-model="dialog.visible" width="500px" append-to-body>
      <el-form ref="deviceBindRecordFormRef" :model="form" :rules="rules" label-width="120px">
        <el-form-item label="用户" prop="userId">
          <el-input 
            :value="selectedUser ? `${selectedUser.userName} (${selectedUser.mobilePhone})` : ''" 
            placeholder="请选择用户" 
            readonly 
            @click="openUserSelect"
            style="cursor: pointer;"
          >
            <template #append>
              <el-button icon="Search" @click="openUserSelect">选择</el-button>
            </template>
          </el-input>
        </el-form-item>
        <el-form-item label="设备类型" prop="deviceType">
          <el-select v-model="form.deviceType" placeholder="请选择设备类型" style="width: 100%">
            <el-option
                v-for="dict in aqu_device_type"
                :key="dict.value"
                :label="dict.label"
                :value="parseInt(dict.value)"
            ></el-option>
          </el-select>
        </el-form-item>
         <el-form-item label="设备编号" prop="serialNum">
          <el-input v-model="form.serialNum" placeholder="请输入设备编号" />
        </el-form-item>
        <el-form-item label="物联网IotId" prop="iotId">
          <el-input v-model="form.iotId" placeholder="请输入物联网IotId" />
        </el-form-item>
        <el-form-item label="绑定/解绑" prop="isBind">
          <el-select v-model="form.isBind" placeholder="请选择绑定/解绑" style="width: 100%">
            <el-option
                v-for="dict in is_bind"
                :key="dict.value"
                :label="dict.label"
                :value="parseInt(dict.value)"
            ></el-option>
          </el-select>
        </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>
    
    <!-- 用户选择对话框 -->
    <el-dialog title="选择用户" v-model="userSelectVisible" width="900px" append-to-body>
      <!-- 搜索条件 -->
      <el-form :model="userQueryParams" :inline="true" class="mb-4">
        <el-form-item label="用户名">
          <el-input 
            v-model="userQueryParams.userName" 
            placeholder="请输入用户名" 
            clearable 
            style="width: 180px"
            @keyup.enter="handleUserQuery"
          />
        </el-form-item>
        <el-form-item label="手机号">
          <el-input 
            v-model="userQueryParams.mobilePhone" 
            placeholder="请输入手机号" 
            clearable 
            style="width: 180px"
            @keyup.enter="handleUserQuery"
          />
        </el-form-item>
        <el-form-item>
          <el-button type="primary" icon="Search" @click="handleUserQuery">搜索</el-button>
          <el-button icon="Refresh" @click="resetUserQuery">重置</el-button>
        </el-form-item>
      </el-form>
      
      <!-- 用户表格 -->
      <el-table 
        :data="aquUserList" 
        highlight-current-row
        height="400px"
        border
      >
        <el-table-column label="用户名" align="center" prop="userName" />
        <el-table-column label="手机号" align="center" prop="mobilePhone" />
        <el-table-column label="省份" align="center" prop="province" />
        <el-table-column label="城市" align="center" prop="city" />
        <el-table-column label="区县" align="center" prop="district" />
        <el-table-column label="操作" align="center" width="100">
          <template #default="scope">
            <el-button 
              type="primary" 
              size="small" 
              @click="handleUserSelect(scope.row)"
            >
              选择
            </el-button>
          </template>
        </el-table-column>
      </el-table>
      
      <!-- 分页 -->
      <pagination 
        v-show="userTotal > 0" 
        :total="userTotal" 
        v-model:page="userQueryParams.pageNum" 
        v-model:limit="userQueryParams.pageSize" 
        @pagination="handleUserPaginationChange"
        class="mt-4"
      />
      
      <template #footer>
        <div class="dialog-footer">
          <el-button @click="cancelUserSelect">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="DeviceBindRecord" lang="ts">
import { listDeviceBindRecord, getDeviceBindRecord, delDeviceBindRecord, addDeviceBindRecord, updateDeviceBindRecord } from '@/api/fishery/deviceBindRecord';
import { DeviceBindRecordVO, DeviceBindRecordQuery, DeviceBindRecordForm } from '@/api/fishery/deviceBindRecord/types';
import { listAquUser } from '@/api/fishery/aquUser';
import { AquUserVO } from '@/api/fishery/aquUser/types';

const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const { is_bind, aqu_device_type } = toRefs<any>(proxy?.useDict('is_bind', 'aqu_device_type'));

const deviceBindRecordList = ref<DeviceBindRecordVO[]>([]);
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);

// 用户选择相关
const aquUserList = ref<AquUserVO[]>([]);
const selectedUser = ref<AquUserVO | null>(null);
const userSelectVisible = ref(false);
const userQueryParams = reactive<{
  pageNum: number;
  pageSize: number;
  userName?: string;
  mobilePhone?: string;
}>({
  pageNum: 1,
  pageSize: 10,
  userName: undefined,
  mobilePhone: undefined
});
const userTotal = ref(0);

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

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

const initFormData: DeviceBindRecordForm = {
  id: undefined,
  iotId: undefined,
  deviceType: undefined,
  serialNum: undefined,
  userId: undefined,
  isBind: undefined,
}
const data = reactive<PageData<DeviceBindRecordForm, DeviceBindRecordQuery>>({
  form: {...initFormData},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    iotId: undefined,
    deviceType: undefined,
    serialNum: undefined,
    userId: undefined,
    isBind: undefined,
    params: {
    }
  },
  rules: {
    id: [
      { required: true, message: "主键id不能为空", trigger: "blur" }
    ],
    iotId: [
      { required: true, message: "物联网IotId不能为空", trigger: "blur" }
    ],
    deviceType: [
      { required: true, message: "设备类型不能为空", trigger: "change" }
    ],
    serialNum: [
      { required: true, message: "设备编号不能为空", trigger: "blur" }
    ],
    userId: [
      { required: true, message: "用户id不能为空", trigger: "blur" }
    ],
    isBind: [
      { required: true, message: "绑定/解绑不能为空", trigger: "change" }
    ],
  }
});

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

/** 查询设备绑定记录列表 */
const getList = async () => {
  loading.value = true;
  const res = await listDeviceBindRecord(queryParams.value);
  deviceBindRecordList.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};
  selectedUser.value = null; // 清空用户选择
  deviceBindRecordFormRef.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: DeviceBindRecordVO[]) => {
  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();
  selectedUser.value = null; // 清空用户选择
  dialog.visible = true;
  dialog.title = "添加设备绑定记录";
}

/** 修改按钮操作 */
const handleUpdate = async (row?: DeviceBindRecordVO) => {
  reset();
  const _id = row?.id || ids.value[0]
  const res = await getDeviceBindRecord(_id);
  Object.assign(form.value, res.data);
  
  // 回显用户信息
  if (form.value.userId) {
    try {
      const userRes = await listAquUser({
        pageNum: 1,
        pageSize: 1000
      });
      const userList = userRes.rows || userRes.data || [];
      const user = userList.find(u => u.id.toString() === form.value.userId.toString());
      if (user) {
        selectedUser.value = user;
      } else {
        console.warn('未找到用户ID:', form.value.userId);
        selectedUser.value = null;
      }
    } catch (error) {
      console.error('加载用户信息失败:', error);
      selectedUser.value = null;
    }
  } else {
    selectedUser.value = null;
  }
  
  dialog.visible = true;
  dialog.title = "修改设备绑定记录";
}

/** 提交按钮 */
const submitForm = () => {
  deviceBindRecordFormRef.value?.validate(async (valid: boolean) => {
    if (valid) {
      buttonLoading.value = true;
      if (form.value.id) {
        await updateDeviceBindRecord(form.value).finally(() =>  buttonLoading.value = false);
      } else {
        await addDeviceBindRecord(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?: DeviceBindRecordVO) => {
  const _ids = row?.id || ids.value;
  await proxy?.$modal.confirm('是否确认删除选中的数据项？').finally(() => loading.value = false);
  await delDeviceBindRecord(_ids);
  proxy?.$modal.msgSuccess("删除成功");
  await getList();
}

/** 导出按钮操作 */
const handleExport = () => {
  proxy?.download('fishery/deviceBindRecord/export', {
    ...queryParams.value
  }, `deviceBindRecord_${new Date().getTime()}.xlsx`)
}

/** 获取用户列表 */
const getAquUserList = async () => {
  const res = await listAquUser(userQueryParams);
  aquUserList.value = res.rows || res.data || [];
  userTotal.value = res.total || 0;
};

/** 打开用户选择对话框 */
const openUserSelect = () => {
  userQueryParams.pageNum = 1;
  userQueryParams.userName = undefined;
  userQueryParams.mobilePhone = undefined;
  getAquUserList();
  userSelectVisible.value = true;
};

/** 搜索用户 */
const handleUserQuery = () => {
  userQueryParams.pageNum = 1;
  getAquUserList();
};

/** 重置用户搜索 */
const resetUserQuery = () => {
  userQueryParams.pageNum = 1;
  userQueryParams.userName = undefined;
  userQueryParams.mobilePhone = undefined;
  getAquUserList();
};

/** 用户分页改变 */
const handleUserPaginationChange = () => {
  getAquUserList();
};

/** 选择用户 */
const handleUserSelect = (user: AquUserVO) => {
  selectedUser.value = user;
  form.value.userId = user.id;
  userSelectVisible.value = false;
};

/** 取消选择用户 */
const cancelUserSelect = () => {
  userSelectVisible.value = false;
};

onMounted(() => {
  getList();
});
</script>
