From c9fae7ae0e5be65cba7f87e5bc447c4ab8832f37 Mon Sep 17 00:00:00 2001
From: Soni Jay <jaygsoni14@gmail.com>
Date: Sun, 15 Feb 2026 14:13:20 +0530
Subject: [PATCH] WEB-664 Fixed Deposit Product Form: Negative Values Allowed
 in SETTINGS fields (#3089)

---
 ...posit-product-settings-step.component.html | 10 ++++----
 ...deposit-product-settings-step.component.ts | 25 +++++++++++++++----
 2 files changed, 25 insertions(+), 10 deletions(-)

diff --git a/src/app/products/fixed-deposit-products/fixed-deposit-product-stepper/fixed-deposit-product-settings-step/fixed-deposit-product-settings-step.component.html b/src/app/products/fixed-deposit-products/fixed-deposit-product-stepper/fixed-deposit-product-settings-step/fixed-deposit-product-settings-step.component.html
index 9c0cc1f6a..f6cf82013 100644
--- a/src/app/products/fixed-deposit-products/fixed-deposit-product-stepper/fixed-deposit-product-settings-step/fixed-deposit-product-settings-step.component.html
+++ b/src/app/products/fixed-deposit-products/fixed-deposit-product-stepper/fixed-deposit-product-settings-step/fixed-deposit-product-settings-step.component.html
@@ -18,7 +18,7 @@
 
     <mat-form-field class="flex-48">
       <mat-label>{{ 'labels.inputs.Frequency' | translate }}</mat-label>
-      <input type="number" matInput formControlName="lockinPeriodFrequency" />
+      <input type="number" min="0" matInput formControlName="lockinPeriodFrequency" />
     </mat-form-field>
 
     <mat-form-field class="flex-48">
@@ -39,7 +39,7 @@
 
     <mat-form-field class="flex-48">
       <mat-label>{{ 'labels.inputs.Frequency' | translate }}</mat-label>
-      <input type="number" matInput formControlName="minDepositTerm" required />
+      <input type="number" min="0" matInput formControlName="minDepositTerm" required />
       <mat-error>
         {{ 'labels.inputs.Minimum Deposit Term Frequency' | translate }} {{ 'labels.commons.is' | translate }}
         <strong>{{ 'labels.commons.required' | translate }}</strong>
@@ -71,7 +71,7 @@
 
     <mat-form-field class="flex-48">
       <mat-label>{{ 'labels.inputs.Frequency' | translate }}</mat-label>
-      <input type="number" matInput formControlName="inMultiplesOfDepositTerm" />
+      <input type="number" min="0" matInput formControlName="inMultiplesOfDepositTerm" />
     </mat-form-field>
 
     <mat-form-field class="flex-48">
@@ -92,7 +92,7 @@
 
     <mat-form-field class="flex-48">
       <mat-label>{{ 'labels.inputs.Frequency' | translate }}</mat-label>
-      <input type="number" matInput formControlName="maxDepositTerm" />
+      <input type="number" min="0" matInput formControlName="maxDepositTerm" />
     </mat-form-field>
 
     <mat-form-field class="flex-48">
@@ -122,7 +122,7 @@
 
     <mat-form-field class="flex-48">
       <mat-label>{{ 'labels.inputs.Penal Interest' | translate }} (%)</mat-label>
-      <input type="number" matInput formControlName="preClosurePenalInterest" />
+      <input type="number" min="0" matInput formControlName="preClosurePenalInterest" />
     </mat-form-field>
 
     <mat-form-field class="flex-48">
diff --git a/src/app/products/fixed-deposit-products/fixed-deposit-product-stepper/fixed-deposit-product-settings-step/fixed-deposit-product-settings-step.component.ts b/src/app/products/fixed-deposit-products/fixed-deposit-product-stepper/fixed-deposit-product-settings-step/fixed-deposit-product-settings-step.component.ts
index 84894dd15..aab5065ea 100644
--- a/src/app/products/fixed-deposit-products/fixed-deposit-product-stepper/fixed-deposit-product-settings-step/fixed-deposit-product-settings-step.component.ts
+++ b/src/app/products/fixed-deposit-products/fixed-deposit-product-stepper/fixed-deposit-product-settings-step/fixed-deposit-product-settings-step.component.ts
@@ -97,22 +97,37 @@ export class FixedDepositProductSettingsStepComponent implements OnInit {
 
   createFixedDepositProductSettingsForm() {
     this.fixedDepositProductSettingsForm = this.formBuilder.group({
-      lockinPeriodFrequency: [''],
+      lockinPeriodFrequency: [
+        '',
+        Validators.min(0)
+      ],
       lockinPeriodFrequencyType: [''],
       minDepositTerm: [
         '',
-        Validators.required
+        [
+          Validators.required,
+          Validators.min(0)
+        ]
       ],
       minDepositTermTypeId: [
         '',
         Validators.required
       ],
-      inMultiplesOfDepositTerm: [''],
+      inMultiplesOfDepositTerm: [
+        '',
+        Validators.min(0)
+      ],
       inMultiplesOfDepositTermTypeId: [''],
-      maxDepositTerm: [''],
+      maxDepositTerm: [
+        '',
+        Validators.min(0)
+      ],
       maxDepositTermTypeId: [''],
       preClosurePenalApplicable: [false],
-      preClosurePenalInterest: [''],
+      preClosurePenalInterest: [
+        '',
+        Validators.min(0)
+      ],
       preClosurePenalInterestOnTypeId: [''],
       withHoldTax: [false]
     });