Attendance log now record both check in and out photos and allow IT Staffs, Dispatchers and Admins to view for verification

lib/models/attendance_log.dart

@@ -13,8 +13,10 @@ class AttendanceLog {
     this.checkOutLat,
     this.checkOutLng,
     this.justification,
+    this.checkOutJustification,
     this.verificationStatus = 'pending',
-    this.verificationPhotoUrl,
+    this.checkInVerificationPhotoUrl,
+    this.checkOutVerificationPhotoUrl,
   });
 
   final String id;
@@ -28,8 +30,10 @@ class AttendanceLog {
   final double? checkOutLat;
   final double? checkOutLng;
   final String? justification;
+  final String? checkOutJustification;
   final String verificationStatus; // pending, verified, unverified, skipped
-  final String? verificationPhotoUrl;
+  final String? checkInVerificationPhotoUrl;
+  final String? checkOutVerificationPhotoUrl;
 
   bool get isCheckedOut => checkOutAt != null;
   bool get isVerified => verificationStatus == 'verified';
@@ -37,6 +41,8 @@ class AttendanceLog {
       verificationStatus == 'unverified' || verificationStatus == 'skipped';
 
   factory AttendanceLog.fromMap(Map<String, dynamic> map) {
+    // Support both old single-column and new dual-column schemas.
+    final legacyUrl = map['verification_photo_url'] as String?;
     return AttendanceLog(
       id: map['id'] as String,
       userId: map['user_id'] as String,
@@ -51,8 +57,12 @@ class AttendanceLog {
       checkOutLat: (map['check_out_lat'] as num?)?.toDouble(),
       checkOutLng: (map['check_out_lng'] as num?)?.toDouble(),
       justification: map['justification'] as String?,
+      checkOutJustification: map['check_out_justification'] as String?,
       verificationStatus: map['verification_status'] as String? ?? 'pending',
-      verificationPhotoUrl: map['verification_photo_url'] as String?,
+      checkInVerificationPhotoUrl:
+          map['check_in_verification_photo_url'] as String? ?? legacyUrl,
+      checkOutVerificationPhotoUrl:
+          map['check_out_verification_photo_url'] as String?,
     );
   }
 }