Clear stored state on form reset

ScottLogic · Aug 6, 2024 · 045e50b · 045e50b
1 parent 8a494af
commit 045e50b
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Showing 3 changed files with 14 additions and 2 deletions.
diff --git a/src/app/carbon-estimator-form/carbon-estimator-form.component.spec.ts b/src/app/carbon-estimator-form/carbon-estimator-form.component.spec.ts
@@ -13,6 +13,10 @@ class MockStorageService {
   set(key: string, value: string): void {
     this.storage[key] = value;
   }
+
+  removeItem(key: string): void {
+    delete this.storage[key];
+  }
 }
 
 describe('CarbonEstimatorFormComponent', () => {

diff --git a/src/app/carbon-estimator-form/carbon-estimator-form.component.ts b/src/app/carbon-estimator-form/carbon-estimator-form.component.ts
@@ -223,7 +223,7 @@ export class CarbonEstimatorFormComponent implements OnInit, OnDestroy {
 
   public resetForm() {
     this.estimatorForm.reset();
-    this.storeFormState();
+    this.clearStoredFormState();
     this.formReset.emit();
   }
 
@@ -310,4 +310,8 @@ export class CarbonEstimatorFormComponent implements OnInit, OnDestroy {
     const storedFormState = this.storageService.get('formState');
     return storedFormState ? (JSON.parse(storedFormState) as FormState) : null;
   }
+
+  private clearStoredFormState() {
+    this.storageService.removeItem('formState');
+  }
 }
diff --git a/src/app/services/storage.service.ts b/src/app/services/storage.service.ts
@@ -16,6 +16,10 @@ export class StorageService {
   }
 
   set(key: string, value: string): void {
-    return this.storage.setItem(key, value);
+    this.storage.setItem(key, value);
+  }
+
+  removeItem(key: string): void {
+    this.storage.removeItem(key);
   }
 }