<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryFormRef" size="small" :inline="true" v-show="showSearch" label-width="100px">
      <el-form-item label="能源类型名称" prop="energyName">
        <el-input v-model="queryParams.energyName" placeholder="请输入能源类型名称" clearable @keyup.enter="handleQuery" />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <!--      <el-col :span="1.5">-->
      <!--        <el-button-->
      <!--          type="primary"-->
      <!--          plain-->
      <!--          icon="el-icon-plus"-->
      <!--          size="mini"-->
      <!--          @click="handleAdd"-->
      <!--          v-hasPermi="['ems/base:baseEnergyType:add']"-->
      <!--        >新增-->
      <!--        </el-button>-->
      <!--      </el-col>-->
      <!--      <el-col :span="1.5">-->
      <!--        <el-button-->
      <!--          type="success"-->
      <!--          plain-->
      <!--          icon="el-icon-edit"-->
      <!--          size="mini"-->
      <!--          :disabled="single"-->
      <!--          @click="handleUpdate"-->
      <!--          v-hasPermi="['ems/base:baseEnergyType:edit']"-->
      <!--        >修改-->
      <!--        </el-button>-->
      <!--      </el-col>-->
      <!--      <el-col :span="1.5">-->
      <!--        <el-button-->
      <!--          type="danger"-->
      <!--          plain-->
      <!--          icon="el-icon-delete"-->
      <!--          size="mini"-->
      <!--          :disabled="multiple"-->
      <!--          @click="handleDelete"-->
      <!--          v-hasPermi="['ems/base:baseEnergyType:remove']"-->
      <!--        >删除-->
      <!--        </el-button>-->
      <!--      </el-col>-->
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport" v-hasPermi="['ems/base:baseEnergyType:export']"
          >导出
        </el-button>
      </el-col>
      <right-toolbar v-model:show-search="showSearch" @query-table="getList" :columns="columns"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="baseEnergyTypeList" @selection-change="handleSelectionChange">
      <!--      <el-table-column type="selection" width="55" align="center"/>-->
      <el-table-column label="自增标识" align="center" prop="objId" v-if="columns[0].visible" />
      <el-table-column label="能源类型编号" align="center" prop="energyTypeId" v-if="columns[1].visible" />
      <el-table-column label="能源类型名称" align="center" prop="energyName" v-if="columns[2].visible" />
      <el-table-column label="单位" align="center" prop="measureUnit" v-if="columns[3].visible" />
      <el-table-column label="单价" align="center" prop="price" v-if="columns[4].visible" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="100">
        <template #default="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)" v-hasPermi="['ems/base:baseEnergyType:edit']"
            >修改
          </el-button>
          <!--          <el-button-->
          <!--            size="mini"-->
          <!--            type="text"-->
          <!--            icon="el-icon-delete"-->
          <!--            @click="handleDelete(scope.row)"-->
          <!--            v-hasPermi="['ems/base:baseEnergyType: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" />

    <!-- 添加或修改能源类型信息对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="formRef" :model="form" :rules="rules" label-width="100px">
        <el-form-item label="能源类型编号" prop="energyTypeId">
          <el-input v-model="form.energyTypeId" placeholder="请输入能源类型编号" disabled />
        </el-form-item>
        <el-form-item label="能源类型名称" prop="energyName">
          <el-input v-model="form.energyName" placeholder="请输入能源类型名称" disabled />
        </el-form-item>
        <el-form-item label="单位" prop="measureUnit">
          <el-input v-model="form.measureUnit" placeholder="请输入单位" disabled />
        </el-form-item>
        <el-form-item label="单价" prop="price">
          <el-input v-model="form.price" placeholder="请输入单价" />
        </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 setup lang="ts">
import { listBaseEnergyType, getBaseEnergyType, delBaseEnergyType, addBaseEnergyType, updateBaseEnergyType } from '@/api/ems/base/baseEnergyType';

defineOptions({
  name: 'BaseEnergyType'
} as any);

const { proxy } = getCurrentInstance() as any;

const formRef = ref<any>();
const queryFormRef = ref<any>();

// 这里统一通过工厂函数重建表单，避免弹窗在新增/编辑切换时残留上一条业务数据。
const createFormData = () => ({
  objId: null,
  energyTypeId: null,
  energyName: null,
  measureUnit: null,
  price: null,
  createBy: null,
  createTime: null,
  updateBy: null,
  updateTime: null
});

// 这里保留原页面字段结构，优先保证 EMS 业务行为与接口入参不发生漂移。
const state = reactive({
  // 遮罩层
  loading: true,
  // 选中数组
  ids: [],
  // 非单个禁用
  single: true,
  // 非多个禁用
  multiple: true,
  // 显示搜索条件
  showSearch: true,
  // 总条数
  total: 0,
  // 能源类型信息表格数据
  baseEnergyTypeList: [],
  // 弹出层标题
  title: '',
  // 是否显示弹出层
  open: false,
  // 查询参数
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    energyTypeId: null,
    energyName: null,
    measureUnit: null,
    price: null
  },
  // 表单参数
  form: createFormData(),
  // 表单校验
  rules: {
    objId: [
      {
        required: true,
        message: '自增标识不能为空',
        trigger: 'blur'
      }
    ]
  },
  columns: [
    {
      key: 0,
      label: `自增标识`,
      visible: false
    },
    {
      key: 1,
      label: `能源类型编号`,
      visible: false
    },
    {
      key: 2,
      label: `能源类型名称`,
      visible: true
    },
    {
      key: 3,
      label: `单位`,
      visible: true
    },
    {
      key: 4,
      label: `单价`,
      visible: true
    }
    // { key: 5, label: `创建人`, visible: true },
    // { key: 6, label: `创建时间`, visible: true },
    // { key: 7, label: `更新人`, visible: true },
    // { key: 8, label: `更新时间`, visible: true }
  ]
} as any);

const { baseEnergyTypeList, columns, form, ids, loading, multiple, open, queryParams, rules, showSearch, single, title, total } = toRefs(state);

const getList = () => {
  loading.value = true;
  listBaseEnergyType(queryParams.value).then((response) => {
    baseEnergyTypeList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
};

const cancel = () => {
  open.value = false;
  reset();
};

const reset = () => {
  form.value = {
    objId: null,
    energyTypeId: null,
    energyName: null,
    measureUnit: null,
    price: null,
    createBy: null,
    createTime: null,
    updateBy: null,
    updateTime: null
  };
  formRef.value?.resetFields();
};

const handleQuery = () => {
  queryParams.value.pageNum = 1;
  getList();
};

const resetQuery = () => {
  queryFormRef.value?.resetFields();
  handleQuery();
};

const handleSelectionChange = (selection) => {
  ids.value = selection.map((item) => item.objId);
  single.value = selection.length !== 1;
  multiple.value = !selection.length;
};

const handleAdd = () => {
  reset();
  open.value = true;
  title.value = '添加能源类型信息';
};

const handleUpdate = (row) => {
  reset();
  const objId = row.objId || ids.value;
  getBaseEnergyType(objId).then((response) => {
    form.value = response.data;
    open.value = true;
    title.value = '修改能源类型信息';
  });
};

const submitForm = () => {
  formRef.value.validate((valid) => {
    if (valid) {
      if (form.value.objId != null) {
        updateBaseEnergyType(form.value).then((response) => {
          proxy?.$modal.msgSuccess('修改成功');
          open.value = false;
          getList();
        });
      } else {
        addBaseEnergyType(form.value).then((response) => {
          proxy?.$modal.msgSuccess('新增成功');
          open.value = false;
          getList();
        });
      }
    }
  });
};

const handleDelete = (row) => {
  const objIds = row.objId || ids.value;
  proxy?.$modal
    .confirm('是否确认删除能源类型信息编号为"' + objIds + '"的数据项？')
    .then(function () {
      return delBaseEnergyType(objIds);
    })
    .then(() => {
      getList();
      proxy?.$modal.msgSuccess('删除成功');
    })
    .catch(() => {});
};

const handleExport = () => {
  proxy?.download(
    'ems/base/baseEnergyType/export',
    {
      ...queryParams.value
    },
    `baseEnergyType_${new Date().getTime()}.xlsx`
  );
};

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