553 lines
21 KiB
TypeScript
553 lines
21 KiB
TypeScript
import { postgrestGet, postgrestPost, type PostgrestParams } from "../postgrest-client";
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import dayjs from 'dayjs';
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/**
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* 从不同格式的 API 响应中提取数据
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* @param responseData API 响应数据
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* @returns 提取后的数据或 null
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*/
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function extractApiData<T>(responseData: unknown): T | null {
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if (!responseData) {
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console.warn('API响应数据为空');
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return null;
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}
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try {
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// 检查是否有错误信息
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if (typeof responseData === 'object' && responseData !== null) {
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// 错误检查: 检查错误码，一般成功的错误码是0或200
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if ('code' in responseData) {
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const code = (responseData as { code: number }).code;
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// 如果有错误码且不是成功状态
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if (code !== 0 && code !== 200) {
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const errorMsg = 'msg' in responseData
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? (responseData as { msg: string }).msg
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: '未知错误';
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console.error(`API响应错误: [${code}] ${errorMsg}`);
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return null;
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}
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}
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// 错误检查: 检查是否包含错误消息但没有数据
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if ('error' in responseData && (responseData as { error: unknown }).error) {
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const error = (responseData as { error: unknown }).error;
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console.error(`API响应包含错误: ${typeof error === 'string' ? error : JSON.stringify(error)}`);
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return null;
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}
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// 格式1: { code: number, msg: string, data: T }
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if ('data' in responseData) {
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const data = (responseData as { data: unknown }).data;
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if (!data) {
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console.warn('API响应中的data字段为空');
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return null;
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}
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return data as T;
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}
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}
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// 格式2: 直接是数据对象
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return responseData as T;
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} catch (error) {
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console.error('处理API响应数据时出错:', error);
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return null;
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}
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}
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/**
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* 首页数据统计响应类型
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*/
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interface HomeStatistics {
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todayPendingFiles: number;
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monthlyReviewedFiles: number;
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monthlyReviewGrowth: {
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value: number;
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isUp: boolean;
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};
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monthlyPassRate: number;
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passRateGrowth: {
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value: number;
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isUp: boolean;
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};
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issuesDetected: number;
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issuesGrowth: {
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value: number;
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isUp: boolean;
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};
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}
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/**
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* 通过传入的 reviewType 参数构建类型过滤条件
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* @param reviewType 文档类型
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* @returns 过滤条件字符串
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*/
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function buildTypeFilter(reviewType: string | null): string {
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let typeFilter = '';
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if (reviewType === 'contract') {
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typeFilter = 'type_id.eq.1';
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} else if (reviewType === 'record') {
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typeFilter = '(type_id.eq.2,type_id.eq.3)';
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}
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return typeFilter;
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}
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/**
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* 获取主页数据
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* @param reviewType 从客户端传入的 reviewType 值
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* @param userId 用户ID
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* @param token JWT token
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* @returns 主页数据
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*/
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export async function getHomeData(reviewType?: string | null,userId?: string | number, token?: string): Promise<HomeStatistics> {
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try {
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// 获取当前日期和时间相关值
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const startOfToday = dayjs().startOf('day').format('YYYY-MM-DD HH:mm:ss');
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const startOfThisMonth = dayjs().startOf('month').format('YYYY-MM-DD HH:mm:ss');
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const endOfThisMonth = dayjs().endOf('month').format('YYYY-MM-DD HH:mm:ss');
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const startOfLastMonth = dayjs().subtract(1, 'month').startOf('month').format('YYYY-MM-DD HH:mm:ss');
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const endOfLastMonth = dayjs().subtract(1, 'month').endOf('month').format('YYYY-MM-DD HH:mm:ss');
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// console.log('传入的 reviewType', reviewType);
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// console.log('传入的 userId', userId);
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// 基于 reviewType 构建类型过滤条件
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const typeFilter = buildTypeFilter(reviewType || null);
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// console.log('构建的 typeFilter', typeFilter);
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// 通用API响应处理函数
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const handleApiResponse = async <T>(
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apiCall: Promise<{
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data?: unknown;
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headers?: Record<string, string>;
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error?: string;
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status?: number
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}>,
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errorMessage: string,
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defaultValue: T
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): Promise<T> => {
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try {
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const response = await apiCall;
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if (response.error) {
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console.error(`${errorMessage}: ${response.error}`);
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return defaultValue;
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}
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const data = extractApiData<T>(response.data);
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if (!data) {
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console.warn(`${errorMessage}: 无法提取有效数据`);
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return defaultValue;
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}
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return data;
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} catch (error) {
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console.error(`${errorMessage}: ${error instanceof Error ? error.message : '未知错误'}`);
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return defaultValue;
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}
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};
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// 1. 今日待审核文件 - 获取今天的待审核文件数量 (audit_status = 0 或 2)
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const todayPendingParams: PostgrestParams = {
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select: 'count',
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filter: {
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or: `(audit_status.eq.0,audit_status.eq.2,audit_status.is.null)`,
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created_at: `gte.${startOfToday}`,
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is_test_document: `eq.false`,
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user_id: `eq.${userId}`
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}
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};
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// 添加类型过滤条件
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if (typeFilter) {
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if (typeFilter.startsWith('(')) {
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// 确保 filter 已初始化
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if (!todayPendingParams.filter) {
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todayPendingParams.filter = {};
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}
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todayPendingParams.filter.or = typeFilter + ',' + todayPendingParams.filter.or;
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} else {
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const [field, op, value] = typeFilter.split('.');
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if (!todayPendingParams.filter) {
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todayPendingParams.filter = {};
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}
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todayPendingParams.filter[field] = `${op}.${value}`;
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}
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}
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const todayPendingCount = await handleApiResponse<{ count: number }[]>(
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postgrestGet('documents', { ...todayPendingParams, token }),
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'获取今日待审核文件数量失败',
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[]
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);
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const todayPendingFiles = todayPendingCount[0]?.count || 0;
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// 2. 本月已审核文件 - 获取本月已审核文件数量 (audit_status != 0 且 != 2)
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const thisMonthReviewedParams: PostgrestParams = {
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select: 'count',
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filter: {
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and: `(audit_status.neq.0,audit_status.neq.2)`,
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upload_time: `gte.${startOfThisMonth}`,
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is_test_document: `eq.false`,
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user_id: `eq.${userId}`
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}
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};
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// 添加类型过滤条件
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if (typeFilter) {
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if (typeFilter.startsWith('(')) {
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thisMonthReviewedParams.or = typeFilter;
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} else {
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const [field, op, value] = typeFilter.split('.');
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if (!thisMonthReviewedParams.filter) {
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thisMonthReviewedParams.filter = {};
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}
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thisMonthReviewedParams.filter[field] = `${op}.${value}`;
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}
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}
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const thisMonthReviewedCount = await handleApiResponse<{ count: number }[]>(
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postgrestGet('documents', { ...thisMonthReviewedParams, token }),
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'获取本月已审核文件数量失败',
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[]
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);
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// 本月已审核文件数量
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const monthlyReviewedFiles = thisMonthReviewedCount[0]?.count || 0;
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// 上月已审核文件
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const lastMonthReviewedParams: PostgrestParams = {
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select: 'count',
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filter: {
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// or: `(audit_status.eq.1,audit_status.eq.-1)`,
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and: `(upload_time.gte.${startOfLastMonth},upload_time.lte.${endOfLastMonth},audit_status.neq.0,audit_status.neq.2)`,
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is_test_document: `eq.false`,
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user_id: `eq.${userId}`
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}
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};
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// 添加类型过滤条件
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if (typeFilter) {
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if (typeFilter.startsWith('(')) {
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// 确保 filter 已初始化
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if (!lastMonthReviewedParams.filter) {
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lastMonthReviewedParams.filter = {};
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}
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lastMonthReviewedParams.filter.or = typeFilter;
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} else {
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const [field, op, value] = typeFilter.split('.');
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if (!lastMonthReviewedParams.filter) {
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lastMonthReviewedParams.filter = {};
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}
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lastMonthReviewedParams.filter[field] = `${op}.${value}`;
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}
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}
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const lastMonthReviewedCount = await handleApiResponse<{ count: number }[]>(
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postgrestGet('documents', { ...lastMonthReviewedParams, token }),
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'获取上月已审核文件数量失败',
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[]
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);
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// 上月已审核文件数量
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const lastMonthReviewed = lastMonthReviewedCount[0]?.count || 0;
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// console.log('上月已审核文件查询参数', lastMonthReviewedParams);
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// console.log('上月已审核文件数量', lastMonthReviewed);
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// 计算同比增长
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let reviewGrowthValue = 0;
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let reviewGrowthIsUp = true;
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if (lastMonthReviewed > 0) {
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const growthRate = ((monthlyReviewedFiles - lastMonthReviewed) / lastMonthReviewed) * 100;
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reviewGrowthValue = Math.abs(parseFloat(growthRate.toFixed(1)));
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reviewGrowthIsUp = growthRate >= 0;
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} else if (lastMonthReviewed == 0 && monthlyReviewedFiles > 0) {
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reviewGrowthValue = 100;
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reviewGrowthIsUp = true;
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}
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// 3. 审核通过率 - 本月审核通过率
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const thisMonthTotalParams: PostgrestParams = {
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select: 'count',
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filter: {
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audit_status: `eq.1`,
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created_at: `gte.${startOfThisMonth}`,
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is_test_document: `eq.false`,
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user_id: `eq.${userId}`
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}
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};
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// 添加类型过滤条件
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if (typeFilter) {
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if (typeFilter.startsWith('(')) {
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thisMonthTotalParams.or = typeFilter;
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} else {
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const [field, op, value] = typeFilter.split('.');
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if (!thisMonthTotalParams.filter) {
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thisMonthTotalParams.filter = {};
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}
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thisMonthTotalParams.filter[field] = `${op}.${value}`;
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}
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}
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const thisMonthTotalCount = await handleApiResponse<{ count: number }[]>(
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postgrestGet('documents', { ...thisMonthTotalParams, token }),
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'获取本月审核通过数量失败',
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[]
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);
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// console.log('本月审核通过数量查询参数', thisMonthTotalParams);
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// 本月审核通过数量
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const thisMonthPassTotal = thisMonthTotalCount[0]?.count || 0;
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// console.log('本月审核通过数量', thisMonthPassTotal);
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// console.log('本月已审核文件数量', monthlyReviewedFiles);
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// 本月审核通过率
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const monthlyPassRate = (thisMonthPassTotal > 0 && monthlyReviewedFiles > 0)
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? parseFloat(((thisMonthPassTotal / monthlyReviewedFiles) * 100).toFixed(1))
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: 0;
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// 上月审核通过率
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const lastMonthTotalParams: PostgrestParams = {
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select: 'count',
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filter: {
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audit_status: `eq.1`,
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and: `(upload_time.gte.${startOfLastMonth},upload_time.lte.${endOfLastMonth})`,
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is_test_document: `eq.false`,
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user_id: `eq.${userId}`
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}
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};
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// 添加类型过滤条件
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if (typeFilter) {
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if (typeFilter.startsWith('(')) {
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lastMonthTotalParams.or = typeFilter;
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} else {
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const [field, op, value] = typeFilter.split('.');
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if (!lastMonthTotalParams.filter) {
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lastMonthTotalParams.filter = {};
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}
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lastMonthTotalParams.filter[field] = `${op}.${value}`;
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}
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}
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const lastMonthTotalCount = await handleApiResponse<{ count: number }[]>(
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postgrestGet('documents', { ...lastMonthTotalParams, token }),
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'获取上月审核通过数量失败',
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[]
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);
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// 上月审核通过数量
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const lastMonthTotal = lastMonthTotalCount[0]?.count || 0;
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// 上月审核通过率
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const lastMonthPassRate = (lastMonthTotal > 0 && lastMonthReviewed > 0)
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? parseFloat(((lastMonthTotal / lastMonthReviewed) * 100).toFixed(1))
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: 0;
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// console.log('上个月-------', lastMonthPassRate);
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// 计算通过率同比增长
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let passRateGrowthValue = 0;
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let passRateGrowthIsUp = true;
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if (lastMonthPassRate > 0) {
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const passRateGrowth = ((monthlyPassRate - lastMonthPassRate) / lastMonthPassRate) * 100;
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passRateGrowthValue = Math.abs(parseFloat(passRateGrowth.toFixed(1)));
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passRateGrowthIsUp = passRateGrowth >= 0;
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} else if (lastMonthPassRate == 0 && monthlyPassRate > 0) {
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passRateGrowthValue = 100;
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passRateGrowthIsUp = true;
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}
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// console.log('上月通过率-------', lastMonthPassRate);
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// console.log('本月通过率-------', monthlyPassRate);
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// 4. 检查出的问题总数（从评估结果表中统计）
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// 使用新的数据库函数 count_evaluation_results_by_type 获取指定类型文档的问题数量
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let thisMonthIssuesCount = 0;
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let lastMonthIssuesCount = 0;
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// 根据 reviewType 设置要查询的文档类型
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if (reviewType === 'contract') {
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// 合同类型 - 直接查询类型 1
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const typeToQuery = [1];
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// 调用数据库函数获取本月指定类型的问题数量
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const thisMonthIssuesResponse = await handleApiResponse<{ count: number }[]>(
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postgrestPost('rpc/count_evaluation_results_by_type', {
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start_time: startOfThisMonth,
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end_time: endOfThisMonth,
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type_val: typeToQuery,
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userid: parseInt(userId as string)
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}, token),
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'获取合同本月问题数据失败',
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[]
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);
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// 本月问题数量
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thisMonthIssuesCount = thisMonthIssuesResponse[0]?.count || 0;
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// 调用数据库函数获取上月指定类型的问题数量
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const lastMonthIssuesResponse = await handleApiResponse<{ count: number }[]>(
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postgrestPost('rpc/count_evaluation_results_by_type', {
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start_time: startOfLastMonth,
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end_time: endOfLastMonth,
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type_val: typeToQuery,
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userid: parseInt(userId as string)
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}, token),
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'获取上月问题数据失败',
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[]
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);
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// 上月问题数量
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lastMonthIssuesCount = lastMonthIssuesResponse[0]?.count || 0;
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} else if (reviewType === 'record') {
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// 记录类型 - 需要查询类型 2 和类型 3，并合并结果
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const typeToQuery = [2,3];
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const thisMonthType2Response = await handleApiResponse<{ count: number }[]>(
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postgrestPost('rpc/count_evaluation_results_by_type', {
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start_time: startOfThisMonth,
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end_time: endOfThisMonth,
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type_val: typeToQuery,
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userid: parseInt(userId as string)
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}, token),
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'获取本月许可卷宗类型2问题数据失败',
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[]
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);
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// 本月两种类型的问题数量
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const thisMonthType2Count = thisMonthType2Response[0]?.count || 0;
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thisMonthIssuesCount = thisMonthType2Count
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// 上月两种类型的问题数量
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const lastMonthType2Response = await handleApiResponse<{ count: number }[]>(
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postgrestPost('rpc/count_evaluation_results_by_type', {
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start_time: startOfLastMonth,
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end_time: endOfLastMonth,
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type_val: typeToQuery,
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userid: parseInt(userId as string)
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}, token),
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'获取上月许可卷宗类型2问题数据失败',
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[]
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);
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// 上月两种类型的问题数量
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const lastMonthType2Count = lastMonthType2Response[0]?.count || 0;
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lastMonthIssuesCount = lastMonthType2Count
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}
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// 暂时不会存在没有指定类型得情况，暂不实现。
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// else {
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// // 如果没有指定类型，则使用原来的查询方式获取所有类型的问题数量
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// const thisMonthIssuesParams: PostgrestParams = {
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// select: 'count',
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// filter: {
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// and: `(created_at.gte.${startOfThisMonth},created_at.lte.${endOfThisMonth})`,
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// 'evaluated_results->result': 'eq.false',
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// user_id: `eq.${userId}`
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// }
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// };
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// // 添加类型过滤条件
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// if (typeFilter) {
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// if (typeFilter.startsWith('(')) {
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// thisMonthIssuesParams.or = typeFilter;
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// } else {
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// const [field, op, value] = typeFilter.split('.');
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// if (!thisMonthIssuesParams.filter) {
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// thisMonthIssuesParams.filter = {};
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// }
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// thisMonthIssuesParams.filter[field] = `${op}.${value}`;
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// }
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// }
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// const thisMonthIssuesResponse = await handleApiResponse<{ count: number }[]>(
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// postgrestGet('evaluation_results', thisMonthIssuesParams),
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// '获取本月问题数据失败',
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|
// []
|
|
// );
|
|
|
|
// // 本月问题数量
|
|
// thisMonthIssuesCount = thisMonthIssuesResponse[0]?.count || 0;
|
|
|
|
// // 上月问题数量
|
|
// const lastMonthIssuesParams: PostgrestParams = {
|
|
// select: 'count',
|
|
// filter: {
|
|
// and: `(created_at.gte.${startOfLastMonth},created_at.lte.${endOfLastMonth})`,
|
|
// 'evaluated_results->result': 'eq.false',
|
|
// user_id: `eq.${userId}`
|
|
// }
|
|
// };
|
|
|
|
// // 添加类型过滤条件
|
|
// if (typeFilter) {
|
|
// if (typeFilter.startsWith('(')) {
|
|
// lastMonthIssuesParams.or = typeFilter;
|
|
// } else {
|
|
// const [field, op, value] = typeFilter.split('.');
|
|
// if (!lastMonthIssuesParams.filter) {
|
|
// lastMonthIssuesParams.filter = {};
|
|
// }
|
|
// lastMonthIssuesParams.filter[field] = `${op}.${value}`;
|
|
// }
|
|
// }
|
|
|
|
// const lastMonthIssuesResponse = await handleApiResponse<{ count: number }[]>(
|
|
// postgrestGet('evaluation_results', lastMonthIssuesParams),
|
|
// '获取上月问题数据失败',
|
|
// []
|
|
// );
|
|
|
|
// // 上月问题数量
|
|
// lastMonthIssuesCount = lastMonthIssuesResponse[0]?.count || 0;
|
|
// }
|
|
|
|
// 计算问题数量同比增长
|
|
let issuesGrowthValue = 0;
|
|
let issuesGrowthIsUp = true;
|
|
|
|
|
|
if (lastMonthIssuesCount > 0) {
|
|
const issuesGrowth = ((thisMonthIssuesCount - lastMonthIssuesCount) / lastMonthIssuesCount) * 100;
|
|
issuesGrowthValue = Math.abs(parseFloat(issuesGrowth.toFixed(1)));
|
|
issuesGrowthIsUp = issuesGrowth >= 0;
|
|
}else if(lastMonthIssuesCount == 0 && thisMonthIssuesCount > 0){
|
|
issuesGrowthValue = 100;
|
|
issuesGrowthIsUp = true;
|
|
}
|
|
// 返回统计结果
|
|
return {
|
|
todayPendingFiles,
|
|
monthlyReviewedFiles,
|
|
monthlyReviewGrowth: {
|
|
value: reviewGrowthValue,
|
|
isUp: reviewGrowthIsUp
|
|
},
|
|
monthlyPassRate,
|
|
passRateGrowth: {
|
|
value: passRateGrowthValue,
|
|
isUp: passRateGrowthIsUp
|
|
},
|
|
issuesDetected: thisMonthIssuesCount,
|
|
issuesGrowth: {
|
|
value: issuesGrowthValue,
|
|
isUp: issuesGrowthIsUp
|
|
}
|
|
};
|
|
} catch (error) {
|
|
console.error('获取首页数据失败:', error instanceof Error ? error.message : String(error));
|
|
// 返回默认值以防止页面崩溃
|
|
return {
|
|
todayPendingFiles: 0,
|
|
monthlyReviewedFiles: 0,
|
|
monthlyReviewGrowth: { value: 0, isUp: true },
|
|
monthlyPassRate: 0,
|
|
passRateGrowth: { value: 0, isUp: true },
|
|
issuesDetected: 0,
|
|
issuesGrowth: { value: 0, isUp: true }
|
|
};
|
|
}
|
|
}
|
|
|