import React, { useEffect, useMemo } from "react";
import { Button, Form, Input, message, Modal, Select } from "antd";
import { Connect } from "@cqsjjb/jjb-dva-runtime";
import { NS_QUAL_EXPERT, NS_QUAL_REVIEW } from "~/enumerate/namespace";
import { REVIEW_RESULT_OPTIONS } from "../reviewPageQuery";

const { TextArea } = Input;

/**
 * 审核操作弹窗（原型 modal-review-action）
 * - 评价分析：已核验材料 / 符合 / 不符合 / 条件未满足 四卡
 * - 表单：审核结果（通过/待定/不通过）、指派专家、综合审核意见
 * - 底部：取消 / 📤 提交 / ✅ 通过
 * @param {boolean} open
 * @param {string|number} filingId - 备案申请ID
 * @param {function} onCancel
 * @param {function} onSuccess - 审核成功后回调（刷新列表等）
 */
const statStyle = {
  background: "#fff",
  border: "1px solid #e2e8f0",
  borderRadius: 8,
  padding: "0.4rem",
  textAlign: "center",
};
const statLabelStyle = { fontSize: "0.7rem", color: "#64748b" };

const ReviewModal = (props) => {
  const {
    open,
    filingId,
    isChange = false,
    legalPassCount = 0,
    legalFailCount = 0,
    legalWarnCount = 0,
    onCancel,
    onSuccess,
  } = props;
  const { qualExpert, qualReview, queryExpertPage, reviewSubmit, changeReviewSubmit } = props;
  const { qualExpertList } = qualExpert || {};
  const { qualReviewSubmitLoading } = qualReview || {};

  const [form] = Form.useForm();

  useEffect(() => {
    if (open) {
      form.resetFields();
      queryExpertPage({ current: 1, size: 100 });
    }
  }, [open]);

  const expertOptions = useMemo(
    () =>
      (qualExpertList || []).map((item) => ({
        label: item.userName,
        value: item.id,
        expert: item,
      })),
    [qualExpertList],
  );

  const doSubmit = async (values, passQuick) => {
    const selected = expertOptions.find((o) => o.value === values.filingExpertId);
    const result = passQuick ? 1 : values.reviewResult;
    const resultLabel =
      REVIEW_RESULT_OPTIONS.find((r) => r.value === result)?.label || "通过";
    const submitAction = isChange ? changeReviewSubmit : reviewSubmit;
    const params = {
      filingId,
      reviewResult: result,
      reviewResultRemark: passQuick ? "审核通过" : resultLabel,
      filingExpertId: values.filingExpertId,
      filingExpertName: selected?.expert?.userName,
      reviewOpinion: values.reviewOpinion || (passQuick ? "审核通过" : ""),
    };
    if (isChange) {
      params.id = params.filingId;
      delete params.filingId;
    }
    const res = await submitAction(params);
    if (res?.success !== false) {
      message.success(passQuick ? "审核通过！" : "审核提交成功");
      onCancel();
      onSuccess?.();
      return true;
    }
    return false;
  };

  const handleSubmit = async () => {
    const values = await form.validateFields();
    await doSubmit(values, false);
  };

  const handlePass = async () => {
    const values = form.getFieldsValue();
    await doSubmit(values, true);
  };

  const totalChecked = legalPassCount + legalFailCount + legalWarnCount;

  return (
    <Modal
      title="📋 审核操作"
      open={open}
      onCancel={onCancel}
      width={620}
      footer={
        <div style={{ display: "flex", justifyContent: "flex-end", gap: 8 }}>
          <Button onClick={onCancel}>取消</Button>
          <Button loading={qualReviewSubmitLoading} onClick={handleSubmit}>
            📤 提交
          </Button>
          <Button
            type="primary"
            loading={qualReviewSubmitLoading}
            onClick={handlePass}
          >
            ✅ 通过
          </Button>
        </div>
      }
    >
      <div
        style={{
          background: "#f8fafc",
          border: "1px solid #e2e8f0",
          borderRadius: 8,
          padding: "0.75rem",
          marginBottom: "1rem",
        }}
      >
        <div style={{ fontSize: "0.88rem", fontWeight: 600, marginBottom: "0.5rem" }}>
          📊 评价分析
        </div>
        <div
          style={{
            display: "grid",
            gridTemplateColumns: "1fr 1fr 1fr 1fr",
            gap: "0.4rem",
          }}
        >
          <div style={statStyle}>
            <div style={statLabelStyle}>已核验材料</div>
            <div style={{ fontSize: "1.1rem", fontWeight: 700, color: "#059669" }}>
              {totalChecked}
            </div>
          </div>
          <div style={statStyle}>
            <div style={statLabelStyle}>符合</div>
            <div style={{ fontSize: "1.1rem", fontWeight: 700, color: "#059669" }}>
              {legalPassCount}
            </div>
          </div>
          <div style={statStyle}>
            <div style={statLabelStyle}>不符合</div>
            <div style={{ fontSize: "1.1rem", fontWeight: 700, color: "#dc2626" }}>
              {legalFailCount}
            </div>
          </div>
          <div style={statStyle}>
            <div style={statLabelStyle}>条件未满足</div>
            <div style={{ fontSize: "1.1rem", fontWeight: 700, color: "#d97706" }}>
              {legalWarnCount}
            </div>
          </div>
        </div>
      </div>

      <Form form={form} layout="vertical" style={{ marginTop: "0.5rem" }}>
        <Form.Item
          label="审核结果"
          name="reviewResult"
          rules={[{ required: true, message: "请选择审核结果" }]}
        >
          <Select placeholder="请选择">
            {REVIEW_RESULT_OPTIONS.map((item) => (
              <Select.Option key={item.value} value={item.value}>
                {item.label}
              </Select.Option>
            ))}
          </Select>
        </Form.Item>

        {!isChange && (
          <Form.Item label="指派专家" name="filingExpertId">
            <Select
              placeholder="请选择"
              showSearch
              optionFilterProp="label"
              options={expertOptions}
            />
          </Form.Item>
        )}

        <Form.Item
          label="综合审核意见"
          name="reviewOpinion"
          rules={[{ required: true, message: "请输入综合审核意见" }]}
        >
          <TextArea rows={3} placeholder="请输入综合审核意见..." />
        </Form.Item>
      </Form>
    </Modal>
  );
};

export default Connect([NS_QUAL_EXPERT, NS_QUAL_REVIEW], true)(ReviewModal);