gongxue-base/apps/server/src/ai-chat/ai-chat.submit-content.ts

import { AiReview } from './entities/ai-review.entity';
import type { AiChatServiceContext } from './ai-chat.types';

export function a2uiSubmitInfo(
  metadata: Record<string, unknown> | null,
): {
  formId: string;
  title: string;
  values: Record<string, unknown>;
  submissionId?: string;
  fieldErrors?: Array<{ field: string; message: string }>;
} | null {
  const submit = metadata?.a2uiSubmit;
  if (!submit || typeof submit !== 'object' || Array.isArray(submit)) return null;
  const record = submit as Record<string, unknown>;
  const formId = typeof record.formId === 'string' ? record.formId : '';
  const title = typeof record.formTitle === 'string' ? record.formTitle : '表单';
  const values =
    record.values && typeof record.values === 'object' && !Array.isArray(record.values)
      ? (record.values as Record<string, unknown>)
      : {};
  const submissionId =
    typeof record.submissionId === 'string' ? record.submissionId : undefined;
  const fieldErrors = Array.isArray(record.fieldErrors)
    ? (record.fieldErrors as Array<{ field: string; message: string }>)
    : [];
  return { formId, title, values, submissionId, fieldErrors };
}

export function buildFormSubmitModelContent(submit: {
  title: string;
  values: Record<string, unknown>;
  submissionId?: string;
  fieldErrors?: Array<{ field: string; message: string }>;
}): string {
  let json: string;
  try {
    json = JSON.stringify(submit.values);
  } catch {
    json = '[无法序列化]';
  }
  const submissionId = submit.submissionId ? `\n提交ID：${submit.submissionId}` : '';
  const fieldErrors = submit.fieldErrors?.length
    ? `\nfieldErrors: ${JSON.stringify(submit.fieldErrors)}`
    : '\nfieldErrors: []';
  return `【表单提交：${submit.title}】${submissionId}\n提交值（JSON）：${json.slice(0, 32 * 1024)}${fieldErrors}\n用户已在表单中确认，你可以执行允许的写操作工具。`;
}

export async function markFormSubmittedOnMessage(
  context: AiChatServiceContext,
  assistantMessageId: number,
  conversationId: number,
): Promise<void> {
  const assistant = await context.messages.findOne({
    where: { id: assistantMessageId, conversationId },
  });
  const a2ui = assistant?.metadata?.a2uiForm;
  if (assistant && a2ui && typeof a2ui === 'object' && !Array.isArray(a2ui)) {
    assistant.metadata = {
      ...assistant.metadata,
      a2uiForm: { ...(a2ui as Record<string, unknown>), status: 'submitted' },
    };
    await context.messages.save(assistant);
  }
}

export function a2uiReviewSubmitInfo(
  metadata: Record<string, unknown> | null,
): {
  reviewId: string;
  reviewTitle: string;
  resultMessage: string;
  submissionId?: string;
  nextSteps?: Array<{ key: string; label: string }>;
} | null {
  const submit = metadata?.a2uiReviewSubmit;
  if (!submit || typeof submit !== 'object' || Array.isArray(submit)) return null;
  const record = submit as Record<string, unknown>;
  if (typeof record.reviewId !== 'string') return null;
  const submissionId =
    typeof record.submissionId === 'string' ? record.submissionId : undefined;
  const nextSteps = Array.isArray(record.nextSteps)
    ? (record.nextSteps as Array<{ key: string; label: string }>)
    : [];
  return {
    reviewId: record.reviewId,
    reviewTitle: typeof record.reviewTitle === 'string' ? record.reviewTitle : '批量导入',
    resultMessage: typeof record.resultMessage === 'string' ? record.resultMessage : '导入已完成',
    submissionId,
    nextSteps,
  };
}

export function buildReviewSubmitModelContent(submit: {
  reviewId: string;
  reviewTitle: string;
  resultMessage: string;
  submissionId?: string;
  nextSteps?: Array<{ key: string; label: string }>;
}): string {
  const submissionId = submit.submissionId ? `\n提交ID：${submit.submissionId}` : '';
  const nextSteps = submit.nextSteps?.length
    ? `\n下一步建议：${submit.nextSteps.map((step) => step.label).join('；')}`
    : '';
  return `【批量导入已确认：${submit.reviewTitle}】${submissionId}\n${submit.resultMessage}${nextSteps}\n数据已由系统入库，不要再次调用写入工具，直接向用户汇报导入结果即可。`;
}

export async function markReviewSubmittedOnMessage(
  context: AiChatServiceContext,
  assistantMessageId: number,
  conversationId: number,
  review?: AiReview,
): Promise<void> {
  const assistant = await context.messages.findOne({
    where: { id: assistantMessageId, conversationId },
  });
  const a2ui = assistant?.metadata?.a2uiReview;
  if (assistant && a2ui && typeof a2ui === 'object' && !Array.isArray(a2ui)) {
    assistant.metadata = {
      ...assistant.metadata,
      a2uiReview: review
        ? context.reviewService.serialize(review)
        : { ...(a2ui as Record<string, unknown>), status: 'submitted' },
    };
    await context.messages.save(assistant);
  }
}