minor change on client

src/app/clients/client-stepper/client-kyc-step/client-kyc-step.component.ts

@@ -61,6 +61,8 @@ export class ClientKycStepComponent implements OnInit, OnChanges, OnDestroy {
   /** Set by parent after client is created */
   @Input() clientId: string = '';
   @Input() isNonIndividual = false;
+  /** Minor clients don't hold a PAN card — hides the PAN section on the individual KYC form */
+  @Input() isMinor = false;
   /** Constitution metadata (panLabel, showCin, etc.) passed from general step */
   @Input() constitutionMeta: any = null;
   /** Entity full name (non-individual) — used for enterprise PAN verification */
@@ -163,7 +165,9 @@ export class ClientKycStepComponent implements OnInit, OnChanges, OnDestroy {
     { name: 'Driving Licence', code: 'DRIVING_LICENSE' },
     { name: 'Voter ID', code: 'VOTER_ID' },
     { name: 'NREGA Job Card', code: 'NREGA_JOB_CARD' },
-    { name: 'National Population Register Letter', code: 'NPR_LETTER' }
+    { name: 'National Population Register Letter', code: 'NPR_LETTER' },
+    { name: 'Birth Certificate', code: 'BIRTH_CERTIFICATE' },
+    { name: 'School ID Card', code: 'SCHOOL_ID_CARD' }
   ];
   /** Constitution-based KYC document types for non-individual clients */
   private constitutionDocTypes: Record<string, { name: string; mandatory: boolean }[]> = {
@@ -458,15 +462,44 @@ export class ClientKycStepComponent implements OnInit, OnChanges, OnDestroy {
     form15FY: ['']
   });
 
+  /** RBI OVDs a minor cannot hold: Voter ID and Driving Licence require adult age,
+   * PAN and NREGA job cards are issued to adults. Aadhaar, Passport and NPR letters
+   * are unaffected by age and stay available. */
+  private static readonly MINOR_INELIGIBLE_DOC_KEYWORDS = [
+    'pan',
+    'driving',
+    'voter',
+    'nrega'
+  ];
+
+  /** Birth Certificate / School ID Card are minor-specific OVDs — not relevant once the
+   * client is an adult, so they're hidden the other direction. */
+  private static readonly MINOR_ONLY_DOC_CODES = new Set([
+    'BIRTH_CERTIFICATE',
+    'SCHOOL_ID_CARD'
+  ]);
+
+  private filterDocTypesForMinor<T extends { name: string; code?: string }>(docs: T[]): T[] {
+    if (this.isMinor) {
+      return docs.filter((d) => {
+        const text = `${d.name || ''} ${d.code || ''}`.toLowerCase();
+        return !ClientKycStepComponent.MINOR_INELIGIBLE_DOC_KEYWORDS.some((k) => text.includes(k));
+      });
+    }
+    return docs.filter((d) => !ClientKycStepComponent.MINOR_ONLY_DOC_CODES.has((d.code || '').toUpperCase()));
+  }
+
   ngOnInit(): void {
     // Seed defaults immediately so the picker has options before clientId is set
     // (template API requires clientId; user can still pick a type pre-save).
     if (!this.kycDocumentTypes.length) {
-      this.kycDocumentTypes = this.defaultDocumentTypes.map((d) => ({
-        name: d.name,
-        code: d.code,
-        mandatory: false
-      }));
+      this.kycDocumentTypes = this.filterDocTypesForMinor(
+        this.defaultDocumentTypes.map((d) => ({
+          name: d.name,
+          code: d.code,
+          mandatory: false
+        }))
+      );
       this.rebuildKycDocPicker();
     }
     this.loadExistingKycIfNeeded();
@@ -496,6 +529,21 @@ export class ClientKycStepComponent implements OnInit, OnChanges, OnDestroy {
     if (changes['constitutionMeta'] && this.isNonIndividual) {
       this.updateDocTypesForConstitution();
     }
+    if (changes['isMinor']) {
+      if (this.isMinor) {
+        this.kycForm.get('hasPan')?.setValue(false);
+        this.kycForm.get('panNumber')?.setValue('');
+      }
+      const filtered = this.filterDocTypesForMinor(this.kycDocumentTypes);
+      if (filtered.length !== this.kycDocumentTypes.length) {
+        this.kycDocumentTypes = filtered;
+        const currentName = this.kycForm.get('kycDocumentName')?.value;
+        if (currentName && !filtered.some((d) => d.name === currentName)) {
+          this.kycForm.get('kycDocumentName')?.setValue('');
+        }
+        this.rebuildKycDocPicker();
+      }
+    }
   }
 
   /** Update KYC document types based on selected constitution type */
@@ -874,11 +922,13 @@ export class ClientKycStepComponent implements OnInit, OnChanges, OnDestroy {
         this.kycTemplate = template;
         this.kycTemplateLoaded = true;
         if (template?.requiredDocuments?.length > 0) {
-          this.kycDocumentTypes = template.requiredDocuments.map((doc: any) => ({
-            name: doc.name,
-            code: doc.code || doc.name,
-            mandatory: doc.mandatory ?? false
-          }));
+          this.kycDocumentTypes = this.filterDocTypesForMinor(
+            template.requiredDocuments.map((doc: any) => ({
+              name: doc.name,
+              code: doc.code || doc.name,
+              mandatory: doc.mandatory ?? false
+            }))
+          );
           // Update kycDocumentName validator based on mandatory docs
           const hasMandatory = this.kycDocumentTypes.some((d) => d.mandatory);
           if (hasMandatory) {
@@ -891,11 +941,13 @@ export class ClientKycStepComponent implements OnInit, OnChanges, OnDestroy {
       error: () => {
         // Fallback to defaults if template API unavailable
         this.kycTemplateLoaded = true;
-        this.kycDocumentTypes = this.defaultDocumentTypes.map((d) => ({
-          name: d.name,
-          code: d.code,
-          mandatory: false
-        }));
+        this.kycDocumentTypes = this.filterDocTypesForMinor(
+          this.defaultDocumentTypes.map((d) => ({
+            name: d.name,
+            code: d.code,
+            mandatory: false
+          }))
+        );
         this.rebuildKycDocPicker();
       }
     });