<template>
  <div>
    <!-- <a-table 
      :columns="tableColumns" 
      :data-source="data" 
      bordered
      :pagination="false"
      :scroll="{ x: 2000 }">
      <template #bodyCell="{ column, text, record }">
        <template v-if="column.key === 'action'">
          <span>
            <a @click="editData(record)">编辑</a>
            <a-divider type="vertical" />
            <a @click="delData(record)">删除</a>
          </span>
        </template>
      </template>
      <template #title>
        <a-date-picker v-model:value="selectYear" picker="year" @change="changeYearData" valueFormat="YYYY" />
        <div class="buttonGroup">
          <a-button type="primary" @click="addNewData">新增</a-button>
          <a-button type="primary">导入</a-button>
          <a-button type="primary">导出</a-button>
          <a-button type="primary">模板下载</a-button>
          <a-button type="primary" @click="uploadVoucher">上传凭证</a-button>
          <a-button type="primary">凭证下载</a-button>
        </div>
      </template>
    </a-table> -->
    <ns-view-list-table
      v-bind="tableConfig"
      :model="data"
      ref="mainRef"
      :scroll="{ x: 1500, y: 350 }">
      <!-- <template #bodyCell="{ record, column }">
        <template v-if="column.dataIndex === 'enableRules'">
          <a-switch
            :checked="record.enableRules === 1 ? true : false"
            :class="{
              'blue-background': record.enableRules === 1 ? true : false,
              'grey-background': record.enableRules === 1 ? false : true,
            }"
            @click="clickSwitch({ enableRules: record.enableRules, record: record })" />
        </template>
      </template> -->
    </ns-view-list-table>
    <!-- <a-pagination 
        :current="queryParams.pageNum"
        :total="total"
        :page-size="queryParams.pageSize"
        style="display: flex;justify-content: center;margin-top: 16px;"
        :show-size-changer="true"
        :show-quick-jumper="true"
        @change="onChange" /> -->
    <!-- 新增数据库数据 -->
    <a-drawer
      :width="500"
      :visible="visible"
      :body-style="{ paddingBottom: '80px' }"
      :footer-style="{ textAlign: 'right' }"
      destroyOnClose
      @close="onClose">
      <a-form
        ref="formRef"
        :model="formState"
        :rules="rules"
        :label-col="labelCol"
        :wrapper-col="wrapperCol">
        <a-form-item ref="name" label="能源种类" name="energyType">
          <a-input v-model:value="formState.energyType" placeholder="请输入能源种类" />
        </a-form-item>
        <a-form-item label="计量单位" name="unit">
          <a-cascader v-model:value="formState.unit" :options="measurementUnit" />
        </a-form-item>
        <a-form-item label="自动采集节点" name="collectionNode">
          <a-tree-select
            v-model:value="formState.collectionNode"
            :tree-line="true"
            :tree-data="treeData">
          </a-tree-select>
        </a-form-item>
        <a-form-item label="计算碳排" name="isComputeCarbon">
          <a-radio-group v-model:value="formState.isComputeCarbon" @change="changeRadio">
            <a-radio :value="0">是</a-radio>
            <a-radio :value="1">否</a-radio>
          </a-radio-group>
        </a-form-item>
        <a-form-item label="排放类型" name="emissionType" :required="isRequired">
          <a-select v-model:value="formState.emissionType" placeholder="请选择排放类型">
            <a-select-option v-for="(item, index) in emissionTypeDic" :key="index" :value="item.id">
              {{ item.cnValue }}
            </a-select-option>
          </a-select>
        </a-form-item>
        <a-row>
          <a-col :span="24" style="display: flex; justify-content: space-around">
            <a-form-item
              label="1月"
              name="janFlag"
              :label-col="switchLabelCol"
              :wrapper-col="switchWrapperCol">
              <a-switch
                v-model:checked="formState.janFlag"
                :checked-value="1"
                :unCheckedValue="0" />
            </a-form-item>
            <a-form-item
              label="2月"
              name="febFlag"
              :label-col="switchLabelCol"
              :wrapper-col="switchWrapperCol">
              <a-switch
                v-model:checked="formState.febFlag"
                :checked-value="1"
                :unCheckedValue="0" />
            </a-form-item>
            <a-form-item
              label="3月"
              name="marFlag"
              :label-col="switchLabelCol"
              :wrapper-col="switchWrapperCol">
              <a-switch
                v-model:checked="formState.marFlag"
                :checked-value="1"
                :unCheckedValue="0" />
            </a-form-item>
          </a-col>
          <a-col :span="24" style="display: flex; justify-content: space-around">
            <a-form-item
              label="4月"
              name="aprFlag"
              :label-col="switchLabelCol"
              :wrapper-col="switchWrapperCol">
              <a-switch
                v-model:checked="formState.aprFlag"
                :checked-value="1"
                :unCheckedValue="0" />
            </a-form-item>
            <a-form-item
              label="5月"
              name="mayFlag"
              :label-col="switchLabelCol"
              :wrapper-col="switchWrapperCol">
              <a-switch
                v-model:checked="formState.mayFlag"
                :checked-value="1"
                :unCheckedValue="0" />
            </a-form-item>
            <a-form-item
              label="6月"
              name="junFlag"
              :label-col="switchLabelCol"
              :wrapper-col="switchWrapperCol">
              <a-switch
                v-model:checked="formState.junFlag"
                :checked-value="1"
                :unCheckedValue="0" />
            </a-form-item>
          </a-col>
          <a-col :span="24" style="display: flex; justify-content: space-around">
            <a-form-item
              label="7月"
              name="julFlag"
              :label-col="switchLabelCol"
              :wrapper-col="switchWrapperCol">
              <a-switch
                v-model:checked="formState.julFlag"
                :checked-value="1"
                :unCheckedValue="0" />
            </a-form-item>
            <a-form-item
              label="8月"
              name="augFlag"
              :label-col="switchLabelCol"
              :wrapper-col="switchWrapperCol">
              <a-switch
                v-model:checked="formState.augFlag"
                :checked-value="1"
                :unCheckedValue="0" />
            </a-form-item>
            <a-form-item
              label="9月"
              name="sepFlag"
              :label-col="switchLabelCol"
              :wrapper-col="switchWrapperCol">
              <a-switch
                v-model:checked="formState.sepFlag"
                :checked-value="1"
                :unCheckedValue="0" />
            </a-form-item>
          </a-col>
          <a-col :span="24" style="display: flex; justify-content: space-around">
            <a-form-item
              label="10月"
              name="octFlag"
              :label-col="switchLabelCol"
              :wrapper-col="switchWrapperCol">
              <a-switch
                v-model:checked="formState.octFlag"
                :checked-value="1"
                :unCheckedValue="0" />
            </a-form-item>
            <a-form-item
              label="11月"
              name="novFlag"
              :label-col="switchLabelCol"
              :wrapper-col="switchWrapperCol">
              <a-switch
                v-model:checked="formState.novFlag"
                :checked-value="1"
                :unCheckedValue="0" />
            </a-form-item>
            <a-form-item
              label="12月"
              name="decFlag"
              :label-col="switchLabelCol"
              :wrapper-col="switchWrapperCol">
              <a-switch
                v-model:checked="formState.decFlag"
                :checked-value="1"
                :unCheckedValue="0" />
            </a-form-item>
          </a-col>
        </a-row>
        <a-form-item ref="name" label="上传凭证">
          <a-upload
            :file-list="fileList"
            name="file"
            accept=".jpg,.jpeg,.png,.gif,.bmp,.pdf"
            @remove="handleFileRemove"
            :before-upload="beforeUpload"
            @change="handleChange">
            <a-button>
              <upload-outlined></upload-outlined>
              上传
            </a-button>
          </a-upload>
        </a-form-item>
      </a-form>
      <template #footer>
        <a-button style="margin-right: 8px" @click="onClose">取消</a-button>
        <a-button type="primary" @click="onSubmit">确定</a-button>
      </template>
    </a-drawer>
    <!-- 上传凭证弹窗 -->
    <!-- <a-modal :visible="openUpload" title="凭证上传" @ok="handleOk" @cancel="closeOpenUpload">
      <a-upload-dragger
        v-model:fileList="fileList"
        name="file"
        :multiple="true"
        action="https://www.mocky.io/v2/5cc8019d300000980a055e76"
        @change="handleChange"
        @drop="handleDrop"
      >
        <p class="ant-upload-drag-icon">
          <inbox-outlined></inbox-outlined>
        </p>
        <p class="ant-upload-hint" style="display: flex;flex-direction: column;">
          <p>1.仅支持pdf格式文件或文件夹</p>
          <p>2.文件命名规则为【能源种类_年份】</p>
          <p>3.每次上传自动覆盖</p>
        </p>
      </a-upload-dragger>
    </a-modal> -->
    <!-- 凭证下载 -->
    <a-drawer
      :visible="downLoadVisible"
      title="凭证列表"
      :width="500"
      @close="onCloseDownLoad"
      :footer-style="{ textAlign: 'right' }">
      <div></div>
      <a-table
        :columns="downLoadColumns"
        :data-source="downLoadData"
        bordered
        :rowKey="(record, index) => index"
        :rowSelection="{
          selectedRowKeys: selectedRowKeysSet,
          onChange: onSelectionChangeSet,
        }"
        :pagination="false">
        <template #bodyCell="{ column, text, record }">
          <template v-if="column.key === 'action'">
            <span>
              <a @click="downLoad(record)">下载</a>
            </span>
          </template>
        </template>
      </a-table>
      <template #footer>
        <a-button style="margin-right: 8px" @click="onCloseDownLoad">取消</a-button>
        <a-button type="primary" @click="onSubmitDownLoad">确定</a-button>
      </template>
    </a-drawer>
  </div>
</template>
<script lang="ts" setup>
  import { ref, toRaw, defineExpose } from 'vue';
  import type { Rule } from 'ant-design-vue/es/form';
  import { Pagination, message, Modal } from 'ant-design-vue';
  import { UploadOutlined } from '@ant-design/icons-vue';
  import type { TreeSelectProps, UploadChangeParam, UploadProps } from 'ant-design-vue';
  import { NsMessage } from '/nerv-lib/component';
  import dayjs, { Dayjs } from 'dayjs';
  import { http } from '/nerv-lib/util/http';
  import { tableColumns } from '../config';
  import {
    energyConsumption,
    carbonEmissionFactorLibrary,
    uploadPic,
  } from '/@/api/carbonEmissionFactorLibrary';
  import { group } from '/@/api/deviceManage';
  defineOptions({
    energyType: 'EnergyConsumption', // 与页面路由name一致缓存才可生效
    components: {
      'a-pagination': Pagination,
    },
  });
  const orgId = ref('');
  const result = JSON.parse(sessionStorage.getItem('ORGID')!);
  orgId.value = result;
  const fetch = (api, params = { orgId }) => {
    return http.post(api, params);
  };
  const selectYear = ref<Dayjs>(dayjs(new Date().getFullYear().toString()));
  const total = ref<number>();
  const queryParams = ref({
    pageNum: 1,
    pageSize: 10,
    orgId: orgId.value,
    year: selectYear.value.format('YYYY'),
  });
  const isRequired = ref(false);
  const visible = ref(false);
  const openUpload = ref<boolean>(false);
  const data = ref([]);
  interface FormState {
    energyType: string;
    unit: string;
    collectionNode: string;
    emissionType: string | undefined;
    isComputeCarbon: string;
    janFlag: string;
    febFlag: string;
    marFlag: string;
    aprFlag: string;
    mayFlag: string;
    junFlag: string;
    julFlag: string;
    augFlag: string;
    sepFlag: string;
    octFlag: string;
    novFlag: string;
    decFlag: string;
  }
  const formRef = ref();
  const labelCol = { span: 5 };
  const wrapperCol = { span: 19 };
  const switchLabelCol = { span: 10 };
  const switchWrapperCol = { span: 14 };
  const formState = ref({
    orgId: orgId.value,
  });
  // 定义form表单的必填
  const rules: Record<string, Rule[]> = {
    energyType: [{ required: true, message: '请输入能源种类', trigger: 'change' }],
    isComputeCarbon: [{ required: true, message: '请选择是否计算碳排', trigger: 'change' }],
    unit: [{ required: true, message: '请选择计量单位', trigger: 'change' }],
  };
  // 排放类型的变量
  const emissionTypeDic = ref();
  // 计量单位的变量
  const measurementUnit = ref([]);
  // 定义自动采集节点数的变量
  const treeData = ref<TreeSelectProps['treeData']>([]);
  // 年份选择改变触发
  const changeYearData = () => {
    queryParams.value.year = selectYear.value;
    getTableList();
  };
  const mainRef = ref();
  const year = selectYear.value.format('YYYY');
  const tableConfig = ref({
    title: '能耗统计',
    api: energyConsumption.pageList,
    params: queryParams.value,
    headerActions: [
      {
        label: '新增',
        name: 'userAdd',
        type: 'primary',
        handle: () => {
          getDictList();
          visible.value = true;
        },
      },
      {
        label: '导入',
        type: 'primary',
        name: 'userImport',
        handle: () => {},
      },
      {
        label: '导出',
        type: 'primary',
        name: 'userExports',
      },
      {
        label: '模板下载',
        type: 'primary',
      },
      // {
      //   label: '上传凭证',
      //   type: 'primary',
      //   handle: () => {
      //     openUpload.value = true;
      //   },
      // },
      {
        label: '凭证下载',
        type: 'primary',
        handle: () => {
          fetch(energyConsumption.voucherDownloadList, { bizType: 3 }).then((res) => {
            downLoadData.value = res.data;
          });
          downLoadVisible.value = true;
        },
      },
    ],
    columns: [
      {
        title: '序号',
        customRender: (text: any) => {
          return text.index + 1;
        },
      },
      {
        title: '能源种类',
        dataIndex: 'energyType',
      },
      {
        title: '计量单位',
        className: 'unitName',
        dataIndex: 'unitName',
      },
      {
        title: '全年',
        dataIndex: 'yearly',
      },
      {
        title: '1月',
        dataIndex: 'jan',
        // customRender: ({ text, record }) => ({
        //   children: text,
        //   attrs: {
        //     style: record.janFlag === 1 ? 'color: red' : 'color: blue'
        //   }
        // })
      },
      {
        title: '2月',
        dataIndex: 'feb',
      },
      {
        title: '3月',
        dataIndex: 'mar',
      },
      {
        title: '4月',
        dataIndex: 'apr',
      },
      {
        title: '5月',
        dataIndex: 'may',
      },
      {
        title: '6月',
        dataIndex: 'jun',
      },
      {
        title: '7月',
        dataIndex: 'jul',
      },
      {
        title: '8月',
        dataIndex: 'aug',
      },
      {
        title: '9月',
        dataIndex: 'sep',
      },
      {
        title: '10月',
        dataIndex: 'oct',
      },
      {
        title: '11月',
        dataIndex: 'nov',
      },
      {
        title: '12月',
        dataIndex: 'dec',
      },
    ],
    columnActions: {
      title: '操作',
      actions: [
        {
          label: '编辑',
          name: 'userEdit',
          handle: (record: any) => {
            getDictList();
            visible.value = true;
            fetch(energyConsumption.findById, { id: record.id }).then((res) => {
              if (res.data.emissionType) {
                res.data.emissionType = Number(res.data.emissionType);
              }
              if (res.data.unit) {
                let selectDevice = ref([Number(res.data.unit)]);
                findParentIds(measurementUnit.value, res.data.unit, selectDevice.value);
                res.data.unit = selectDevice;
              }
              formState.value = res.data;
              emissionType.value = res.data.emissionType;
              if (formState.value.isComputeCarbon === 0) {
                isRequired.value = true;
              } else {
                isRequired.value = false;
              }
            });
            fetch(uploadPic.select, { bizId: record.id, bizType: 3 }).then((res) => {
              fileList.value = res.data.map((item) => ({
                uid: item.id.toString(), // 使用文件的id作为唯一标识
                name: item.fileName, // 文件名
                status: 'done', // 设置默认状态为已完成
                url: item.filePath, // 文件的URL，这里假设用示例的URL格式
              }));
            });
          },
        },
        {
          label: '删除',
          name: 'userDelete',
          dynamicParams: { id: 'id' },
          confirm: true,
          isReload: true,
          api: energyConsumption.del,
        },
      ],
    },

    formConfig: {
      schemas: [
        {
          field: 'year',
          label: '年份',
          component: 'NsDatePicker',
          componentProps: {
            picker: 'year',
            valueFormat: 'YYYY',
            defaultValue: selectYear.value.format('YYYY'),
          },
        },
      ],
      params: {},
    },
    rowKey: 'id',
  });

  defineExpose({
    mainRef,
  });
  // 定义一个递归函数来查找每一级的id 设备类型回显 层级方法
  function findParentIds(tree: any, targetId: number, result: any) {
    for (let item of tree) {
      if (item.children && item.children.length > 0) {
        if (item.children.some((child: any) => child.value === targetId)) {
          result.unshift(item.value); // 将当前节点的id添加到结果数组的最前面
          findParentIds(tree, item.value, result); // 递归查找父级节点的id
          break; // 找到后可以退出循环
        }
      }
    }
  }
  // 获取表格数据
  const getTableList = () => {
    fetch(energyConsumption.pageList, queryParams.value).then((res) => {
      data.value = res.data.records;
    });
  };
  // 分页器
  const onChange = (pageNumber: number, size: number) => {
    queryParams.value.pageNum = pageNumber;
    queryParams.value.pageSize = size;
    mainRef.value?.nsTableRef.reload();
  };
  // 计算碳排切换
  const emissionType = ref();
  const changeRadio = (e) => {
    if (e.target.value === 0) {
      isRequired.value = true;
      if (emissionType.value) {
        formState.value.emissionType = emissionType.value;
      }
    } else {
      isRequired.value = false;
      formState.value.emissionType = '';
    }
  };
  // 点击确定提交
  const onSubmit = () => {
    formRef.value
      .validate()
      .then(() => {
        console.log('values', formState, toRaw(formState));
        formState.value.year = selectYear.value.format('YYYY');
        if (formState.value.unit) {
          formState.value.unit = formState.value.unit.join(',').split(',')[1];
        }
        if (formState.value.id) {
          fetch(energyConsumption.update, formState.value).then((res) => {
            if (fileList.value.length !== 0) {
              const formData = ref(new FormData());
              fileList.value.forEach((file) => {
                formData.value.append('files', file.originFileObj);
              });
              formData.value.append('bizType', 3);
              formData.value.append('bizId', formState.value.id);
              fetch(uploadPic.uploadfiles, formData.value)
                .then((res) => {
                  message.success('操作成功！');
                  visible.value = false;
                  formState.value = {
                    orgId: orgId.value,
                  };
                  mainRef.value?.nsTableRef.reload();
                })
                .catch((error) => {
                  console.log('error', error);
                });
            } else {
              visible.value = false;
              formState.value = {
                orgId: orgId.value,
              };
              message.success('操作成功！');
              mainRef.value?.nsTableRef.reload();
            }
          });
        } else {
          fetch(energyConsumption.creat, formState.value).then((res) => {
            if (res.data === '新增数据已存在') {
              visible.value = false;
              NsMessage.warning(res.data);
            } else {
              if (fileList.value.length !== 0) {
                const formData = ref(new FormData());
                fileList.value.forEach((file) => {
                  formData.value.append('files', file.originFileObj);
                });
                formData.value.append('bizType', 3);
                formData.value.append('bizId', res.data);
                fetch(uploadPic.uploadfiles, formData.value)
                  .then((res) => {
                    message.success('操作成功！');
                    visible.value = false;
                    formState.value = {
                      orgId: orgId.value,
                    };
                    mainRef.value?.nsTableRef.reload();
                  })
                  .catch((error) => {
                    console.log('error', error);
                  });
              } else {
                visible.value = false;
                formState.value = {
                  orgId: orgId.value,
                };
                message.success('操作成功！');
                mainRef.value?.nsTableRef.reload();
              }
            }
          });
        }
      })
      .catch((error) => {
        console.log('error', error);
      });
  };
  // 获取字典值
  const getDictList = () => {
    // 获取排放类型的数据
    fetch(energyConsumption.getDicList, { grp: 'EMISSION_TYPE' }).then((res) => {
      emissionTypeDic.value = res.data;
    });
    // 获取计量单位的数据
    fetch(carbonEmissionFactorLibrary.dictionaryUnitManagement, { grp: 'MEASUREMENT_UNIT' }).then(
      (res) => {
        measurementUnit.value = res.data;
        measurementUnit.value = measurementUnit.value.map((item) => ({
          value: item.id,
          label: item.cnValue,
          children: item.children
            ? item.children.map((child) => ({
                value: child.id,
                label: child.cnValue,
              }))
            : [],
        }));
      },
    );
    // 获取自动采集节点的数据
    fetch(group.queryDeviceGroupTree, { energyType: 'ELECTRICITY_USAGE', orgId: orgId.value }).then(
      (res) => {
        treeData.value = res.data;
        treeData.value = treeData.value.map((item) => ({
          value: item.id,
          label: item.pointName,
          children: item.children
            ? item.children.map((child) => ({
                value: child.id,
                label: child.pointName,
              }))
            : [],
        }));
      },
    );
  };
  // 点击新增按钮
  const addNewData = () => {
    getDictList();
    visible.value = true;
  };
  // 点击编辑按钮
  const editData = (record) => {
    getDictList();
    visible.value = true;
    fetch(energyConsumption.findById, { id: record.id }).then((res) => {
      if (res.data.unitName) {
        res.data.unitName = res.data.unitName.split(',');
      }
      formState.value = res.data;
    });
  };
  // 点击删除
  const delData = (record) => {
    Modal.confirm({
      title: '警告',
      content: '确定要删除吗?',
      okText: '确定',
      okType: 'primary',
      cancelText: '取消',
      onOk() {
        fetch(energyConsumption.del, { id: record.id }).then((res) => {
          message.success('操作成功！');
          mainRef.value?.nsTableRef.reload();
        });
      },
      onCancel() {
        console.log('Cancel');
      },
    });
  };
  // 关闭新增抽屉
  const onClose = () => {
    visible.value = false;
    formState.value = {
      orgId: orgId.value,
    };
    formRef.value.resetFields();
  };
  // 点击上传凭证按钮
  const uploadVoucher = () => {
    openUpload.value = true;
  };
  // 上传凭证弹窗点击确定
  const handleOk = (e: MouseEvent) => {
    console.log(e);
    openUpload.value = false;
  };
  // 上传凭证相关方法及变量
  const fileList = ref<UploadProps['fileList']>([]);
  const beforeUpload: UploadProps['beforeUpload'] = (file) => {
    return false;
  };
  const handleChange = (info: UploadChangeParam) => {
    fileList.value = [...info.fileList];
    if (info.file.status !== 'uploading') {
      console.log(info.file, info.fileList);
    }
    if (info.file.status === 'done') {
      message.success(`${info.file.name} 文件上传成功`);
    } else if (info.file.status === 'error') {
      message.error(`${info.file.name} 文件上传失败`);
    }
  };
  const handleFileRemove = (file) => {
    const newFileList = [];
    fileList.value.forEach((item) => {
      if (item.uid !== file.uid) {
        newFileList.push(item);
      }
    });
    fileList.value = newFileList;
  };
  // 关闭上传凭证弹窗
  const closeOpenUpload = () => {
    openUpload.value = false;
  };
  // 凭证下载
  const downLoadVisible = ref(false);
  const downLoadColumns = [
    {
      title: '序号',
      customRender: (text: any) => {
        return text.index + 1;
      },
    },
    {
      title: '能源类型',
      dataIndex: 'bizName',
    },
    {
      title: '文件名',
      dataIndex: 'fileName',
      ellipsis: true,
    },
    {
      title: '操作',
      key: 'action',
    },
  ];
  const downLoadData = ref([]);
  const selectedRowKeysSet = ref([]);
  const onSelectionChangeSet = (selectedKeys, selectedRows) => {
    selectedRowKeysSet.value = selectedKeys;
  };
  const downLoad = (record) => {
    const deleteId = ref(new FormData());
    deleteId.value.append('id', record.id);
    fetch(uploadPic.download, deleteId.value).then((res) => {
      console.log(res);
    });
  };
  const onSubmitDownLoad = () => {};
  const onCloseDownLoad = () => {
    downLoadVisible.value = false;
  };
</script>
<style scoped lang="less">
  :deep(.ant-table-title) {
    display: flex;
  }
  :deep(.ant-table-container) {
    padding: 0px 16px;
  }
  .buttonGroup {
    margin-left: 1vw;
    width: 30vw;
    display: flex;
    justify-content: space-around;
  }
</style>
<style scoped>
  th.column-money,
  td.column-money {
    text-align: right !important;
  }
</style>
