import { RESPONSE_CODE } from '@/constants/enum';
import {
  postServiceOrderAfterSalesCheck,
  postServiceOrderCheckOrder,
  postServiceOrderFileProcess,
  postServiceOrderFinanceCheckOrder,
} from '@/services';
import { ModalForm, ProFormTextArea } from '@ant-design/pro-components';
import { Button, Col, Form, Modal, Row, UploadFile, message } from 'antd';
import Upload, { RcFile, UploadProps } from 'antd/es/upload';
import { useEffect, useRef, useState } from 'react';
import {
  AFTE_SALES_PLAN_OPTIONS,
  CHECK_TYPE,
  COMFIR_RECEIPT_IMAGES_NUMBER,
} from '../constant';
// import { cloneDeep } from 'lodash';
import {
  enumValueToLabel,
  getAliYunOSSFileNameFromUrl,
  transImageFile,
} from '@/utils';
import { PlusOutlined } from '@ant-design/icons';
import { cloneDeep } from 'lodash';
export default ({
  setCheckVisible,
  data,
  subOrders,
  orderCheckType,
  openOrderDrawer,
  onClose,
}) => {
  const [previewOpen, setPreviewOpen] = useState(false);
  const [previewImage, setPreviewImage] = useState('');
  const [previewTitle, setPreviewTitle] = useState('');
  const fileListObj = useRef<UploadFile[]>([]); //使用引用类型，使得在useEffect里面设置监听事件后，不用更新监听事件也能保持obj与外界一致
  const getBase64 = (file: RcFile): Promise<string> =>
    new Promise((resolve, reject) => {
      const reader = new FileReader();
      reader.readAsDataURL(file);
      reader.onload = () => resolve(reader.result as string);
      reader.onerror = (error) => reject(error);
    });
  const [fileList, setFileList] = useState<UploadFile[]>([]);
  const handleCancel = () => setPreviewOpen(false);
  const [messageApi, contextHolder] = message.useMessage();
  const [form] = Form.useForm<{ name: string; company: string }>();
  let subOrderIds: any[] = subOrders.map((subOrder) => subOrder.id);
  const [mainOrderId] = useState(data.id);

  const [afterSalesInfo, setAfterSalesInfo] = useState<any>();

  /**
   * 审核类型
   */
  function checkType(check: string) {
    if (orderCheckType === check) {
      return true;
    }
    return false;
  }

  const getOrderAfterSalesInfo = async () => {
    // let res = await postServiceOrderQueryAfterSalesInfoSnapshot({
    //   data: { subOrderIds: subOrderIds },
    // });

    //附件
    let annex = subOrders[0].afterAnnexList;
    let annexLinks = annex?.map((f) => {
      return (
        <Button className="p-0 pr-1" type="link" key="key" href={f}>
          {getAliYunOSSFileNameFromUrl(f)}
        </Button>
      );
    });

    console.log(annexLinks);

    setAfterSalesInfo(
      <div className="my-5">
        <Row gutter={[16, 24]}>
          <Col span={6}>
            <span className="text-[#333333]">售后方案</span>
          </Col>
          <Col span={18}>
            {enumValueToLabel(
              subOrders[0]?.afterSalesPlan,
              AFTE_SALES_PLAN_OPTIONS,
            )}
          </Col>
          <Col span={6}>
            <span className="className='text-[#333333]'">售后原因</span>
          </Col>
          <Col span={18}>{subOrders[0]?.afterSalesNotes}</Col>
          <Col span={6}>
            <span className="className='text-[#333333]'">附件</span>
          </Col>
          <Col span={18}>{annexLinks}</Col>
        </Row>
      </div>,
    );
  };

  useEffect(() => {
    getOrderAfterSalesInfo();
  }, []);

  const handleChange: UploadProps['onChange'] = ({ fileList: newFileList }) => {
    //fileListObj得在change里变化，change的参数是已经处理过的file数组
    //beforeUpload中的参数file是未处理过，还需要Base64拿到文件数据处理
    fileListObj.current = newFileList;
    setFileList(newFileList);
  };

  /** 粘贴快捷键的回调 */
  const onPaste = async (e: any) => {
    /** 获取剪切板的数据clipboardData */
    let clipboardData = e.clipboardData,
      i = 0,
      items,
      item,
      types;

    /** 为空判断 */
    if (clipboardData) {
      items = clipboardData.items;
      if (!items) {
        message.info('您的剪贴板中没有照片');
        return;
      }

      item = items[0];
      types = clipboardData.types || [];
      /** 遍历剪切板的数据 */
      for (; i < types.length; i++) {
        if (types[i] === 'Files') {
          item = items[i];
          break;
        }
      }

      /** 判断文件是否为图片 */
      if (item && item.kind === 'file' && item.type.match(/^image\//i)) {
        const imgItem = item.getAsFile();
        const newFileList = cloneDeep(fileListObj.current);
        let filteredArray = newFileList.filter(
          (obj) => obj.status !== 'removed',
        ); //过滤掉状态为已删除的照片
        const listItem = {
          ...imgItem,
          status: 'done',
          url: await getBase64(imgItem),
          originFileObj: imgItem,
        };

        if (filteredArray.length >= COMFIR_RECEIPT_IMAGES_NUMBER) {
          message.info('发货照片数量不能超过3');
          return;
        }
        fileListObj.current = filteredArray;
        filteredArray.push(listItem);
        setFileList(filteredArray);
        return;
      }
    }

    message.info('您的剪贴板中没有照片');
  };
  useEffect(() => {
    //回显售后信息
    // if (checkType(CHECK_TYPE.AFTER_SALES)) {
    //   getOrderAfterSalesInfo();
    // }

    document.addEventListener('paste', onPaste);
    return () => {
      document.removeEventListener('paste', onPaste);
    };
  }, []);
  const uploadButton = (
    <div>
      <PlusOutlined />
      <div style={{ marginTop: 8 }}>上传凭证</div>
    </div>
  );
  const handlePreview = async (file: UploadFile) => {
    if (!file.url && !file.preview) {
      file.preview = await getBase64(file.originFileObj as RcFile);
    }
    setPreviewImage(file.url || (file.preview as string));
    setPreviewOpen(true);
    setPreviewTitle(
      file.name ||
        file.originFileObj?.name ||
        file.url!.substring(file.url!.lastIndexOf('/') + 1),
    );
  };

  const handleBeforeUpload = (file: any) => {
    setFileList([...fileList, file]);
    return false;
  };

  const props: UploadProps = {
    onRemove: (file) => {
      const index = fileList.indexOf(file);
      const newFileList = fileList.slice();
      newFileList.splice(index, 1);
      setFileList(newFileList);
    },
    beforeUpload: handleBeforeUpload,
    listType: 'picture-card',
    onPreview: handlePreview,
    fileList,
    onChange: handleChange,
    accept: 'image/png, image/jpeg, image/png',
    // action: '/api/service/order/fileProcess',
    name: 'files',
    headers: { Authorization: localStorage.getItem('token') },
  };

  async function doCheck(body: object) {
    const data = await postServiceOrderCheckOrder({
      data: body,
    });
    if (data.result === RESPONSE_CODE.SUCCESS) {
      message.success(data.message);
      onClose();
    }
  }

  /**
   *
   * @param body 财务审核
   */
  async function doFinancailCheck(values: any, isAgree: boolean) {
    if (fileList.length <= 0) {
      message.error('凭证不能为空');
      return;
    }
    messageApi.open({
      type: 'loading',
      content: '正在上传图片...',
      duration: 0,
    });
    //附件处理
    let formData = new FormData();
    //附件处理
    for (let file of fileList) {
      if (file.originFileObj) {
        formData.append('files', file.originFileObj as RcFile);
      } else {
        //有url的话取url（源文件），没url取thumbUrl。有url的时候thumbUrl是略缩图
        if (file?.url === undefined || file?.url === null) {
          formData.append(
            'files',
            transImageFile(file?.thumbUrl),
            file?.originFileObj?.name,
          );
        } else {
          formData.append(
            'files',
            transImageFile(file?.url),
            file?.originFileObj?.name,
          );
        }
      }
    }
    let res = await postServiceOrderFileProcess({
      data: formData,
    });
    messageApi.destroy();
    if (res.result === RESPONSE_CODE.SUCCESS) {
      message.success('上传成功！');

      let fileUrls = res?.data?.map((item) => {
        return { url: item };
      });
      //财务审核
      const data = await postServiceOrderFinanceCheckOrder({
        data: {
          checkNotes: values.name,
          ids: subOrderIds,
          checkPassOrReject: isAgree,
          invoicingCheckAnnex: fileUrls,
        },
      });
      if (data.result === RESPONSE_CODE.SUCCESS) {
        message.success(data.message);
        onClose();
      }
    } else {
      message.success('上传失败');
    }
  }

  /**
   *
   * @param body 售后审核
   */
  async function doAfterSalesCheck(body: object) {
    const data = await postServiceOrderAfterSalesCheck({
      data: body,
    });
    if (data.result === RESPONSE_CODE.SUCCESS) {
      message.success(data.message);
      onClose();
    }
  }

  return (
    <>
      <ModalForm<{
        name: string;
        company: string;
      }>
        width={500}
        open
        title="审核"
        form={form}
        autoFocusFirstInput
        modalProps={{
          okText: '通过',
          cancelText: '驳回',
          destroyOnClose: true,
          onCancel: () => {
            setCheckVisible(false);
          },
        }}
        submitter={{
          render: (props, defaultDoms) => {
            let myDoms = [];
            myDoms.push(
              <Button
                key="驳回"
                onClick={async () => {
                  if (checkType(CHECK_TYPE.NORMAL)) {
                    doCheck({
                      flag: false,
                      ids: subOrderIds,
                      externalProcurement: 0,
                      checkNotes: form.getFieldValue('name'),
                    });
                    return;
                  }

                  if (checkType(CHECK_TYPE.AFTER_SALES)) {
                    doAfterSalesCheck({
                      isAfterSalesSuccess: false,
                      subOrderIds: subOrderIds,
                      mainId: mainOrderId,
                      afterSalesRejectionNotes: form.getFieldValue('name'),
                    });
                    return;
                  }

                  if (checkType(CHECK_TYPE.FINALCIAL)) {
                    let values = { name: form.getFieldValue('name') };
                    doFinancailCheck(values, false);
                  }
                }}
              >
                驳回
              </Button>,
            );

            //如果是仓库审核，那么显示这个外部采购
            if (checkType(CHECK_TYPE.NORMAL)) {
              myDoms.push(
                <Button
                  key="外部采购"
                  onClick={() => {
                    doCheck({
                      flag: false,
                      ids: subOrderIds,
                      externalProcurement: 1,
                      checkNotes: form.getFieldValue('name'),
                    });
                  }}
                >
                  外部采购
                </Button>,
              );
            }

            //确认
            myDoms.push(defaultDoms[1]);
            return myDoms;
          },
        }}
        submitTimeout={2000}
        onFinish={async (values) => {
          if (checkType(CHECK_TYPE.NORMAL)) {
            //审核通过mainOrderId
            return doCheck({
              flag: true,
              ids: subOrderIds,
              externalProcurement: 0,
              checkNotes: values.name,
            });
          }

          if (checkType(CHECK_TYPE.AFTER_SALES)) {
            //审核通过
            return doAfterSalesCheck({
              isAfterSalesSuccess: true,
              subOrderIds: subOrderIds,
              mainId: mainOrderId,
              afterSalesRejectionNotes: values.name,
            });
          }

          if (checkType(CHECK_TYPE.FINALCIAL)) {
            doFinancailCheck(values, true);
          }
        }}
        onOpenChange={setCheckVisible}
      >
        {checkType(CHECK_TYPE.AFTER_SALES) ? (
          <>
            {afterSalesInfo}
            <Button
              className="px-0"
              type="link"
              onClick={() => {
                console.log(data);
                openOrderDrawer('after-sales-check', mainOrderId);
              }}
            >
              查看旧订单
            </Button>
          </>
        ) : (
          ''
        )}

        <div>请特别注意订单总金额与订单金额。</div>
        <ProFormTextArea
          width="lg"
          name="name"
          placeholder="若驳回，请填写驳回理由"
        />
        {checkType(CHECK_TYPE.FINALCIAL) ? (
          <>
            <div className="pb-4 text-xs decoration-gray-50">
              可复制照片粘贴
            </div>
            <Upload {...props}>
              {fileList.length < COMFIR_RECEIPT_IMAGES_NUMBER
                ? uploadButton
                : ''}
            </Upload>
          </>
        ) : (
          ''
        )}
      </ModalForm>

      <Modal
        open={previewOpen}
        title={previewTitle}
        footer={null}
        onCancel={handleCancel}
      >
        <img alt="图片预览" style={{ width: '100%' }} src={previewImage} />
      </Modal>

      {contextHolder}
    </>
  );
};