From 31c59a3c9f9a82caf7ee57a472651da082a4b3dc Mon Sep 17 00:00:00 2001
From: Aya <ayadgm96@gmail.com>
Date: Thu, 7 May 2026 16:16:31 +0300
Subject: [PATCH] edit status of tenders

---
 .../src/modules/tenders/tenders.service.ts    | 69 +++++++++++++++++--
 1 file changed, 65 insertions(+), 4 deletions(-)

diff --git a/backend/src/modules/tenders/tenders.service.ts b/backend/src/modules/tenders/tenders.service.ts
index cfe3798..7dc3dc8 100644
--- a/backend/src/modules/tenders/tenders.service.ts
+++ b/backend/src/modules/tenders/tenders.service.ts
@@ -86,8 +86,52 @@ class TendersService {
     return `TND-${year}-${seq}`;
   }
 
-    private readonly EXTRA_META_START = '[EXTRA_TENDER_META]';
+  private readonly EXTRA_META_START = '[EXTRA_TENDER_META]';
   private readonly EXTRA_META_END = '[/EXTRA_TENDER_META]';
+  private getCompanyTodayDate(): Date {
+  const parts = new Intl.DateTimeFormat('en-US', {
+    timeZone: 'Asia/Riyadh',
+    year: 'numeric',
+    month: '2-digit',
+    day: '2-digit',
+  }).formatToParts(new Date());
+
+  const year = parts.find((p) => p.type === 'year')?.value;
+  const month = parts.find((p) => p.type === 'month')?.value;
+  const day = parts.find((p) => p.type === 'day')?.value;
+
+  return new Date(`${year}-${month}-${day}T00:00:00.000Z`);
+}
+
+private toDateOnly(value: Date | string | null | undefined): Date | null {
+  if (!value) return null;
+
+  const date = value instanceof Date ? value : new Date(value);
+
+  if (Number.isNaN(date.getTime())) return null;
+
+  const year = date.getUTCFullYear();
+  const month = String(date.getUTCMonth() + 1).padStart(2, '0');
+  const day = String(date.getUTCDate()).padStart(2, '0');
+
+  return new Date(`${year}-${month}-${day}T00:00:00.000Z`);
+}
+
+private getEffectiveTenderStatus(tender: {
+  status?: string | null;
+  closingDate?: Date | string | null;
+}) {
+  if (tender.status === 'ACTIVE') {
+    const closingDate = this.toDateOnly(tender.closingDate);
+    const today = this.getCompanyTodayDate();
+
+    if (closingDate && closingDate < today) {
+      return 'EXPIRED';
+    }
+  }
+
+  return tender.status || 'ACTIVE';
+}
 
   private extractTenderExtraMeta(notes?: string | null) {
     if (!notes) {
@@ -208,11 +252,17 @@ class TendersService {
     return cleanedNotes ? `${cleanedNotes}\n${metaBlock}` : metaBlock;
   }
 
-  private mapTenderExtraFields<T extends { notes?: string | null; bondValue?: any }>(tender: T) {
-    const { cleanNotes, meta } = this.extractTenderExtraMeta(tender.notes);
+    private mapTenderExtraFields<T extends {
+      notes?: string | null;
+      bondValue?: any;
+      status?: string | null;
+      closingDate?: Date | string | null;
+    }>(tender: T) {
+      const { cleanNotes, meta } = this.extractTenderExtraMeta(tender.notes);
 
     return {
       ...tender,
+      status: this.getEffectiveTenderStatus(tender),
       notes: cleanNotes || null,
       initialBondValue: meta.initialBondValue ?? Number(tender.bondValue ?? 0),
       finalBondValue: meta.finalBondValue ?? null,
@@ -345,7 +395,15 @@ class TendersService {
         { issuingBodyName: { contains: filters.search, mode: 'insensitive' } },
       ];
     }
-    if (filters.status) where.status = filters.status;
+    if (filters.status === 'EXPIRED') {
+      where.status = 'ACTIVE';
+      where.closingDate = { lt: this.getCompanyTodayDate() };
+    } else if (filters.status === 'ACTIVE') {
+      where.status = 'ACTIVE';
+      where.closingDate = { gte: this.getCompanyTodayDate() };
+    } else if (filters.status) {
+      where.status = filters.status;
+    }
     if (filters.source) where.source = filters.source;
     if (filters.announcementType) where.announcementType = filters.announcementType;
 
@@ -624,6 +682,9 @@ class TendersService {
     if (tender.status === 'CONVERTED_TO_DEAL') {
       throw new AppError(400, 'Tender already converted to deal');
     }
+    if (this.getEffectiveTenderStatus(tender) === 'EXPIRED') {
+      throw new AppError(400, 'Cannot convert expired tender to deal');
+    }
 
     const pipeline = await prisma.pipeline.findUnique({
       where: { id: data.pipelineId },