wangziqi
ab4765cee5
- imports: 新增 preflight_import 预检报告（判定/分阶段统计/阻断归因/问题/下一步/错误示例），导入任务 settings 落库（映射/校区/更新/重复/未匹配策略），预览应用策略，向导提交写操作日志 - ai-chat: 新增 excel_analyze（ExcelJS）工具，移除附件/上下文截断，start_import_wizard 支持确认参数，ui.import_preflight SSE，预览确认写操作日志 - admin: ImportPreflightCard 渲染与持久化，聊天抽屉布局/侧边栏修复，考勤页 CSS 引入，费用/学生页接口 schema 校验修复
73 lines
2.2 KiB
TypeScript
73 lines
2.2 KiB
TypeScript
import type {
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ImportRowAction,
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ImportRowStatus,
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ImportRunSettings,
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} from './imports.types';
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import type { ValidatedRow } from './imports.rows';
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export interface PolicyPreviewResult {
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errors: string[];
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action: ImportRowAction | null;
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status: ImportRowStatus;
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}
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function isDuplicateError(error: string): boolean {
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return (
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error.includes('请勿重复导入') ||
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error.includes('请勿重复换宿') ||
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error.includes('本次文件中已有')
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);
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}
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function isReferenceError(error: string): boolean {
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return (
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error.includes('未找到匹配学生') ||
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error.includes('缺少学生标识') ||
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error.includes('未找到宿舍') ||
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error.includes('未找到原宿舍') ||
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error.includes('未找到新宿舍') ||
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error.includes('未找到该学生在原宿舍的在住记录')
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);
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}
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/**
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* 把 AI 预检确认的策略应用到预览行：
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* - updateExisting=false：已匹配行改为跳过；
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* - duplicatePolicy=skip：文件内重复行跳过并保留提示；
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* - skipUnmatched=true：关系表找不到学生/宿舍的行跳过并保留提示。
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*/
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export function applyPreviewPolicies(
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result: ValidatedRow,
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settings: ImportRunSettings | null,
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): PolicyPreviewResult {
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const errors = [...result.errors];
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let action = result.action;
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let status: ImportRowStatus = errors.length > 0 ? 'error' : 'valid';
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const duplicatePolicy = settings?.duplicatePolicy ?? 'error';
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const updateExisting = settings?.updateExisting ?? true;
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const skipUnmatched = settings?.skipUnmatched ?? false;
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if (duplicatePolicy === 'skip' && errors.some(isDuplicateError)) {
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action = 'skip';
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status = 'valid';
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const keptErrors = errors.filter((error) => !isDuplicateError(error));
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keptErrors.push('文件内重复行，已按策略跳过');
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errors.splice(0, errors.length, ...keptErrors);
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}
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if (!updateExisting && errors.length === 0 && action === 'update') {
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action = 'skip';
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status = 'valid';
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errors.push('已匹配现有记录，按策略跳过更新');
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}
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if (skipUnmatched && status === 'error' && errors.every(isReferenceError)) {
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action = 'skip';
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status = 'valid';
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errors.push('未匹配学生/宿舍，按策略跳过');
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}
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return { errors, action, status };
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}
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