<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="能源类型编号" prop="energyId">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.energyId"-->
      <!--          placeholder="请输入能源类型编号"-->
      <!--          clearable-->
      <!--          @keyup.enter="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <el-form-item label="能源类型" prop="energyId">
        <el-select v-model="queryParams.energyId" placeholder="请选择能源类型">
          <el-option v-for="item in energyTypeList" :key="item.energyTypeId" :label="item.energyName" :value="item.energyTypeId"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="采购月份">
        <el-date-picker
          v-model="daterangeMonthDate"
          style="width: 240px"
          value-format="yyyy-MM-dd"
          type="monthrange"
          range-separator="-"
          start-placeholder="开始月份"
          end-placeholder="结束月份"
        ></el-date-picker>
      </el-form-item>
      <!--      <el-form-item label="开始日期" prop="startDate">-->
      <!--        <el-date-picker clearable-->
      <!--                        v-model="queryParams.startDate"-->
      <!--                        type="date"-->
      <!--                        value-format="yyyy-MM-dd"-->
      <!--                        placeholder="请选择开始日期"-->
      <!--        >-->
      <!--        </el-date-picker>-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="结束日期" prop="endDate">-->
      <!--        <el-date-picker clearable-->
      <!--                        v-model="queryParams.endDate"-->
      <!--                        type="date"-->
      <!--                        value-format="yyyy-MM-dd"-->
      <!--                        placeholder="请选择结束日期"-->
      <!--        >-->
      <!--        </el-date-picker>-->
      <!--      </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:baseEnergyPrice: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:baseEnergyPrice: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:baseEnergyPrice: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:baseEnergyPrice: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="baseEnergyPriceList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="主键标识" align="center" prop="objId" v-if="columns[0].visible" />
      <el-table-column label="能源类型编号" align="center" prop="energyId" 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="采购月份" align="center" prop="monthDate" width="180" v-if="columns[4].visible">
        <template #default="scope">
          <span>{{ parseTime(scope.row.monthDate, '{y}-{m}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="含税单价" align="center" prop="price" v-if="columns[5].visible" />
      <el-table-column label="不含税单价" align="center" prop="unTaxPrice" v-if="columns[6].visible" />
      <el-table-column label="开始日期" align="center" prop="startDate" width="180" v-if="columns[7].visible">
        <template #default="scope">
          <span>{{ parseTime(scope.row.startDate, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="结束日期" align="center" prop="endDate" width="180" v-if="columns[8].visible">
        <template #default="scope">
          <span>{{ parseTime(scope.row.endDate, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="创建人员" align="center" prop="createBy" v-if="columns[9].visible" />
      <el-table-column label="创建时间" align="center" prop="createTime" v-if="columns[10].visible" />
      <el-table-column label="更新人员" align="center" prop="updateBy" v-if="columns[11].visible" />
      <el-table-column label="更新时间" align="center" prop="updateTime" v-if="columns[12].visible" />
      <el-table-column label="备注" align="center" prop="remark" v-if="columns[13].visible" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)" v-hasPermi="['ems/base:baseEnergyPrice:edit']"
            >修改
          </el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)" v-hasPermi="['ems/base:baseEnergyPrice: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" />

    <!-- 添加或修改能源月份单价对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="formRef" :model="form" :rules="rules" label-width="110px">
        <el-form-item label="能源类型编号" prop="energyId">
          <el-select v-model="form.energyId" placeholder="请选择能源类型编号">
            <el-option v-for="item in energyTypeList" :key="item.energyTypeId" :label="item.energyName" :value="item.energyTypeId"></el-option>
          </el-select>
        </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"/>-->
        <!--        </el-form-item>-->
        <!--        <el-form-item label="单位" prop="measureUnit">-->
        <!--          <el-input v-model="form.measureUnit" placeholder="请输入单位"/>-->
        <!--        </el-form-item>-->
        <el-form-item label="采购月份" prop="monthDate">
          <el-date-picker clearable v-model="form.monthDate" type="month" value-format="yyyy-MM-dd" placeholder="请选择采购月份"> </el-date-picker>
        </el-form-item>
        <el-form-item label="含税单价" prop="price">
          <el-input-number v-model="form.price" placeholder="请输入含税单价" />
        </el-form-item>
        <el-form-item label="不含税单价" prop="unTaxPrice">
          <el-input-number v-model="form.unTaxPrice" placeholder="请输入不含税单价" />
        </el-form-item>
        <!--        <el-form-item label="开始日期" prop="startDate">-->
        <!--          <el-date-picker clearable-->
        <!--                          v-model="form.startDate"-->
        <!--                          type="date"-->
        <!--                          value-format="yyyy-MM-dd"-->
        <!--                          placeholder="请选择开始日期"-->
        <!--          >-->
        <!--          </el-date-picker>-->
        <!--        </el-form-item>-->
        <!--        <el-form-item label="结束日期" prop="endDate">-->
        <!--          <el-date-picker clearable-->
        <!--                          v-model="form.endDate"-->
        <!--                          type="date"-->
        <!--                          value-format="yyyy-MM-dd"-->
        <!--                          placeholder="请选择结束日期"-->
        <!--          >-->
        <!--          </el-date-picker>-->
        <!--        </el-form-item>-->
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </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 { getCurrentInstance, onMounted, reactive, ref, type ComponentInternalInstance } from 'vue';
import {
  addBaseEnergyPrice,
  delBaseEnergyPrice,
  getBaseEnergyPrice,
  listBaseEnergyPrice,
  updateBaseEnergyPrice
} from '@/api/ems/base/baseEnergyPrice';
import { getBaseEnergyTypeList } from '@/api/ems/base/baseEnergyType';
import type { EmsId } from '@/api/ems/types';

defineOptions({
  name: 'BaseEnergyPrice'
});

interface BaseEnergyPriceVO extends BaseEntity {
  objId?: EmsId;
  energyId?: EmsId | null;
  energyName?: string | null;
  measureUnit?: string | null;
  monthDate?: string | null;
  price?: number | string | null;
  unTaxPrice?: number | string | null;
  startDate?: string | null;
  endDate?: string | null;
  remark?: string | null;
}

interface BaseEnergyPriceQuery extends PageQuery {
  energyId?: EmsId | null;
  energyName?: string | null;
  measureUnit?: string | null;
  monthDate?: string | null;
  price?: number | string | null;
  unTaxPrice?: number | string | null;
  startDate?: string | null;
  endDate?: string | null;
  createBy?: string | null;
  createTime?: string | null;
  updateBy?: string | null;
  updateTime?: string | null;
  remark?: string | null;
  params?: Record<string, unknown>;
}

interface BaseEnergyPriceForm extends BaseEntity {
  objId?: EmsId;
  energyId?: EmsId | null;
  energyName?: string | null;
  measureUnit?: string | null;
  monthDate?: string | null;
  price?: number | string | null;
  unTaxPrice?: number | string | null;
  startDate?: string | null;
  endDate?: string | null;
  remark?: string | null;
}

interface EnergyTypeOption {
  energyTypeId?: EmsId;
  energyName?: string;
}

const { proxy } = getCurrentInstance() as ComponentInternalInstance;

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

const loading = ref(true);
const ids = ref<EmsId[]>([]);
const single = ref(true);
const multiple = ref(true);
const showSearch = ref(true);
const total = ref(0);
const baseEnergyPriceList = ref<BaseEnergyPriceVO[]>([]);
const title = ref('');
const open = ref(false);
const daterangeMonthDate = ref<string[]>([]);
const energyTypeList = ref<EnergyTypeOption[]>([]);

const queryParams = ref<BaseEnergyPriceQuery>({
  pageNum: 1,
  pageSize: 10,
  energyId: 2,
  energyName: null,
  measureUnit: null,
  monthDate: null,
  price: null,
  unTaxPrice: null,
  startDate: null,
  endDate: null,
  createBy: null,
  createTime: null,
  updateBy: null,
  updateTime: null,
  remark: null,
  params: {}
});

const createFormData = (): BaseEnergyPriceForm => ({
  objId: undefined,
  energyId: null,
  energyName: null,
  measureUnit: null,
  monthDate: null,
  price: null,
  unTaxPrice: null,
  startDate: null,
  endDate: null,
  createBy: null,
  createTime: null,
  updateBy: null,
  updateTime: null,
  remark: null
});

const form = ref<BaseEnergyPriceForm>(createFormData());

const rules = reactive<ElFormRules>({
  monthDate: [{ required: true, message: '采购月份不能为空', trigger: 'blur' }],
  energyId: [{ required: true, message: '能源类型编号不能为空', trigger: 'blur' }]
});

const columns: FieldOption[] = [
  { key: 0, label: '主键标识', 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: '采购月份', visible: true },
  { key: 5, label: '含税单价', visible: true },
  { key: 6, label: '不含税单价', visible: true },
  { key: 7, label: '开始日期', visible: false },
  { key: 8, label: '结束日期', visible: false },
  { key: 9, label: '创建人员', visible: false },
  { key: 10, label: '创建时间', visible: false },
  { key: 11, label: '更新人员', visible: false },
  { key: 12, label: '更新时间', visible: false },
  { key: 13, label: '备注', visible: false }
];

/** 查询能源月份单价列表 */
const getList = async () => {
  loading.value = true;
  try {
    queryParams.value.params = {};
    if (daterangeMonthDate.value.length === 2) {
      queryParams.value.params.beginMonthDate = daterangeMonthDate.value[0];
      queryParams.value.params.endMonthDate = daterangeMonthDate.value[1];
    }
    const response = await listBaseEnergyPrice(queryParams.value);
    baseEnergyPriceList.value = (response.rows ?? []) as BaseEnergyPriceVO[];
    total.value = response.total ?? 0;
  } finally {
    loading.value = false;
  }
};

/** 查询能源类型下拉选项，确保编辑时下拉值和列表页口径一致 */
const getEnergyTypeList = async () => {
  const response = await getBaseEnergyTypeList({});
  energyTypeList.value = (response.rows ?? []) as EnergyTypeOption[];
};

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

// 表单重置
const reset = () => {
  form.value = createFormData();
  formRef.value?.resetFields();
};

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

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

// 多选框选中数据
const handleSelectionChange = (selection: BaseEnergyPriceVO[]) => {
  ids.value = selection.map((item) => item.objId).filter((item): item is EmsId => item !== null && item !== undefined);
  single.value = selection.length !== 1;
  multiple.value = !selection.length;
};

/** 新增按钮操作 */
const handleAdd = () => {
  reset();
  open.value = true;
  title.value = '添加能源月份单价';
};

/** 修改按钮操作 */
const handleUpdate = async (row?: BaseEnergyPriceVO) => {
  reset();
  const objId = row?.objId ?? ids.value[0];
  if (objId === undefined || objId === null) {
    return;
  }
  const response = await getBaseEnergyPrice(objId);
  Object.assign(form.value, response.data);
  open.value = true;
  title.value = '修改能源月份单价';
};

/** 提交按钮 */
const submitForm = () => {
  formRef.value?.validate(async (valid) => {
    if (!valid) {
      return;
    }
    if (form.value.objId != null) {
      await updateBaseEnergyPrice(form.value);
      proxy?.$modal.msgSuccess('修改成功');
    } else {
      await addBaseEnergyPrice(form.value);
      proxy?.$modal.msgSuccess('新增成功');
    }
    open.value = false;
    await getList();
  });
};

/** 删除按钮操作 */
const handleDelete = async (row?: BaseEnergyPriceVO) => {
  const objIds = row?.objId ?? ids.value;
  await proxy?.$modal.confirm('是否确认删除能源月份单价编号为"' + objIds + '"的数据项？');
  await delBaseEnergyPrice(objIds);
  await getList();
  proxy?.$modal.msgSuccess('删除成功');
};

/** 导出按钮操作 */
const handleExport = () => {
  proxy?.download(
    'ems/base/baseEnergyPrice/export',
    {
      ...queryParams.value
    },
    `baseEnergyPrice_${new Date().getTime()}.xlsx`
  );
};

onMounted(async () => {
  await Promise.all([getEnergyTypeList(), getList()]);
});
</script>
