AAE-50099 Fix parameterized validation message interpolation (#12170)

docs/core/models/form-field.model.md

@@ -52,7 +52,8 @@ Contains the value and metadata for a field of a [`Form`](../../../lib/process-s
 | columns | [`ContainerColumnModel`](../../../lib/core/src/lib/form/components/widgets/core/container-column.model.ts)\[] | \[] | Column definitions for a container field |
 | rows | [`ContainerRowModel`](../../../lib/core/src/lib/form/components/widgets/core/container-row.model.ts)\[] | \[] | Row definitions for a repeatable section field |
 | emptyOption | [`FormFieldOption`](../../../lib/core/src/lib/form/components/widgets/core/form-field-option.ts) |  | Dropdown menu item to use when no option is chosen |
-| validationSummary | string |  | Error/information message added during field validation (see [`FormFieldValidator`](../../../lib/core/src/lib/form/components/widgets/core/form-field-validator.ts) interface) |
+| validationSummary | [`ErrorMessageModel`](../../../lib/core/src/lib/form/components/widgets/core/error-message.model.ts) |  | Error/information message added during field validation (see [`FormFieldValidator`](../../../lib/core/src/lib/form/components/widgets/core/form-field-validator.ts) interface) |
+| validationSummaryChanges$ | Observable<[`ErrorMessageModel`](../../../lib/core/src/lib/form/components/widgets/core/error-message.model.ts)> |  | Replays the current validation summary to subscribers and emits the completed summary after each validation |
 
 ## Details
 

lib/core/src/lib/form/components/widgets/amount/amount.widget.spec.ts

@@ -23,13 +23,14 @@ import { FormModel } from '../core/form.model';
 import { HarnessLoader } from '@angular/cdk/testing';
 import { TestbedHarnessEnvironment } from '@angular/cdk/testing/testbed';
 import { UnitTestingUtils } from '../../../../testing/unit-testing-utils';
-import { of } from 'rxjs';
+import { firstValueFrom, of } from 'rxjs';
 import { FormService } from '../../../services/form.service';
 import { FormFieldEvent } from '../../../events/form-field.event';
 import { TranslationService } from '../../../../translation/translation.service';
 import { registerLocaleData } from '@angular/common';
 import localeDe from '@angular/common/locales/de';
 import localeDeExtra from '@angular/common/locales/extra/de';
+import { TranslateService } from '@ngx-translate/core';
 
 registerLocaleData(localeDe, 'de-DE', localeDeExtra);
 
@@ -394,6 +395,76 @@ describe('AmountWidgetComponent - rendering', () => {
         expect(errors[0].trim()).toContain('FORM.FIELD.VALIDATOR.INVALID_NUMBER');
     });
 
+    describe('when validation runs without amount interaction', () => {
+        const validatorTranslations = {
+            FORM: {
+                FIELD: {
+                    VALIDATOR: {
+                        NOT_LESS_THAN: "Can't be less than {{ minValue }}",
+                        NOT_GREATER_THAN: "Can't be greater than {{ maxValue }}"
+                    }
+                }
+            }
+        };
+        let amountField: FormFieldModel;
+        let form: FormModel;
+
+        beforeEach(async () => {
+            const translateService = TestBed.inject(TranslateService);
+            translateService.setTranslation('en', validatorTranslations);
+            await firstValueFrom(translateService.use('en'));
+
+            form = new FormModel({ taskId: '<id>' }, undefined, false, formService);
+            amountField = new FormFieldModel(form, {
+                id: 'amount-id',
+                type: FormFieldTypes.AMOUNT,
+                value: 1,
+                minValue: '10'
+            });
+            form.fieldsCache = [amountField];
+            amountField.validate();
+            fixture.componentRef.setInput('field', amountField);
+            fixture.detectChanges();
+        });
+
+        it('should render updated parameters after direct revalidation', async () => {
+            const formField = await testingUtils.formField.get();
+            let errors = await formField.getTextErrors();
+            expect(errors[0]).toContain("Can't be less than 10");
+
+            amountField.value = 10;
+            amountField.minValue = '1';
+            amountField.maxValue = '5';
+            amountField.validate();
+            fixture.detectChanges();
+
+            errors = await formField.getTextErrors();
+            expect(errors[0]).toContain("Can't be greater than 5");
+            expect(errors[0]).not.toContain('{{');
+        });
+
+        it('should render updated parameters after sibling field revalidation', async () => {
+            const siblingField = new FormFieldModel(form, {
+                id: 'sibling-id',
+                type: FormFieldTypes.TEXT,
+                value: 'before'
+            });
+            form.fieldsCache = [amountField, siblingField];
+            amountField.value = 10;
+            amountField.minValue = '1';
+            amountField.maxValue = '5';
+
+            siblingField.value = 'after';
+            form.onFormFieldChanged(siblingField);
+            fixture.detectChanges();
+
+            const formField = await testingUtils.formField.get();
+            const errors = await formField.getTextErrors();
+            expect(errors[0]).toContain("Can't be greater than 5");
+            expect(errors[0]).not.toContain('{{');
+        });
+    });
+
     describe('when form model has left labels', () => {
         it('should have left labels classes on leftLabels true', async () => {
             widget.field = new FormFieldModel(new FormModel({ taskId: 'fake-task-id', leftLabels: true }), {

lib/core/src/lib/form/components/widgets/amount/amount.widget.ts

@@ -25,6 +25,7 @@ import { MatFormFieldModule } from '@angular/material/form-field';
 import { MatIconModule } from '@angular/material/icon';
 import { MatInputModule } from '@angular/material/input';
 import { TranslatePipe } from '@ngx-translate/core';
+import { getValidationSummaryTranslationParameters } from '../core/error-message.model';
 import { WidgetComponent } from '../widget.component';
 import { filter, isObservable, Observable } from 'rxjs';
 import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
@@ -121,7 +122,9 @@ export class AmountWidgetComponent extends WidgetComponent implements OnInit {
             this.subscribeToFieldChanges();
             this.setInitialValues();
             this.initErrorStateMatcher();
-            this.updateTranslateParameters();
+            this.field.validationSummaryChanges$.pipe(takeUntilDestroyed(this.destroyRef)).subscribe((validationSummary) => {
+                this.translateParameters = getValidationSummaryTranslationParameters(validationSummary);
+            });
         }
     }
 
@@ -143,7 +146,6 @@ export class AmountWidgetComponent extends WidgetComponent implements OnInit {
             }
         }
         this.markAsTouched();
-        this.updateTranslateParameters();
     }
 
     amountWidgetOnFocus(): void {
@@ -163,7 +165,6 @@ export class AmountWidgetComponent extends WidgetComponent implements OnInit {
         this.field.value = this.amountWidgetValue;
         super.onFieldChanged(this.field);
         this.markAsTouched();
-        this.updateTranslateParameters();
     }
 
     setInitialValues(): void {
@@ -188,7 +189,6 @@ export class AmountWidgetComponent extends WidgetComponent implements OnInit {
                 } else if (!this.isInputInFocus) {
                     this.amountWidgetValue = ev.field.value;
                 }
-                this.updateTranslateParameters();
             });
     }
 
@@ -208,12 +208,4 @@ export class AmountWidgetComponent extends WidgetComponent implements OnInit {
                 !!this.field.validationSummary?.message || (this.isInvalidFieldRequired() && this.isTouched())
         };
     }
-
-    private updateTranslateParameters(): void {
-        if (this.field?.validationSummary?.isActive()) {
-            this.translateParameters = this.field.validationSummary.getAttributesAsJsonObj();
-        } else {
-            this.translateParameters = {};
-        }
-    }
 }

lib/core/src/lib/form/components/widgets/core/error-message.model.ts

@@ -17,24 +17,36 @@
 
 export class ErrorMessageModel {
     message: string = '';
-    attributes: Map<string, string> = null;
+    attributes: Map<string, string> = new Map();
 
     constructor(obj?: any) {
         this.message = obj?.message || '';
-        this.attributes = obj?.attributes || new Map();
+
+        if (obj?.attributes) {
+            this.attributes = obj.attributes;
+        }
     }
 
     isActive(): boolean {
         return !!this.message;
     }
 
-    getAttributesAsJsonObj() {
-        const result = {};
+    getAttributesAsJsonObj(): Record<string, string> {
+        const result: Record<string, string> = {};
         if (this.attributes.size > 0) {
             this.attributes.forEach((value, key) => {
                 result[key] = typeof value === 'string' ? value : JSON.stringify(value);
             });
         }
+
         return result;
     }
 }
+
+export const getValidationSummaryTranslationParameters = (validationSummary?: ErrorMessageModel): Record<string, string> => {
+    if (validationSummary?.isActive()) {
+        return validationSummary.getAttributesAsJsonObj();
+    }
+
+    return {};
+};

lib/core/src/lib/form/components/widgets/core/form-field.model.spec.ts

@@ -17,9 +17,10 @@
 
 import { DateFnsUtils } from '../../../../common';
 import { FormRulesEvent } from '../../../events/form-rules.event';
-import { firstValueFrom, map, Subject, take, timeout } from 'rxjs';
+import { firstValueFrom, map, skip, Subject, take, timeout } from 'rxjs';
+import { ErrorMessageModel, getValidationSummaryTranslationParameters } from './error-message.model';
 import { FormFieldTypes } from './form-field-types';
-import { RequiredFieldValidator } from './form-field-validator';
+import { MinValueFieldValidator, RequiredFieldValidator } from './form-field-validator';
 import { FormFieldModel } from './form-field.model';
 import { FormModel } from './form.model';
 
@@ -1274,6 +1275,57 @@ describe('FormFieldModel', () => {
         });
     });
 
+    describe('validation summary changes', () => {
+        const createField = (): FormFieldModel => {
+            const form = new FormModel();
+            form.fieldValidators = [new MinValueFieldValidator()];
+
+            return new FormFieldModel(form, {
+                id: 'number-field',
+                type: FormFieldTypes.NUMBER,
+                value: 1,
+                minValue: '10'
+            });
+        };
+
+        it('should replay an inactive validation summary before the first validation', async () => {
+            const field = new FormFieldModel(new FormModel());
+
+            const validationSummary = await firstValueFrom(field.validationSummaryChanges$);
+
+            expect(validationSummary).toEqual(jasmine.any(ErrorMessageModel));
+            expect(validationSummary.isActive()).toBe(false);
+        });
+
+        it('should replay the completed validation summary when subscribing after validation', async () => {
+            const field = createField();
+            field.validate();
+
+            const validationSummary = await firstValueFrom(field.validationSummaryChanges$);
+
+            expect(validationSummary.message).toBe('FORM.FIELD.VALIDATOR.NOT_LESS_THAN');
+            expect(validationSummary.attributes.get('minValue')).toBe('10');
+        });
+
+        it('should emit completed summaries when validation state changes', async () => {
+            const field = createField();
+            const invalidSummaryPromise = firstValueFrom(field.validationSummaryChanges$.pipe(skip(1)));
+
+            field.validate();
+            const invalidSummary = await invalidSummaryPromise;
+
+            field.value = 10;
+            const validSummaryPromise = firstValueFrom(field.validationSummaryChanges$.pipe(skip(1)));
+            field.validate();
+            const validSummary = await validSummaryPromise;
+
+            expect(invalidSummary.message).toBe('FORM.FIELD.VALIDATOR.NOT_LESS_THAN');
+            expect(invalidSummary.attributes.get('minValue')).toBe('10');
+            expect(validSummary.isActive()).toBe(false);
+            expect(validSummary.attributes.size).toBe(0);
+        });
+    });
+
     it('should fail validation for readOnly required display-external-property field with null value', () => {
         const form = new FormModel();
         const field = new FormFieldModel(form, {
@@ -2108,3 +2160,35 @@ describe('FormFieldTypes', () => {
         });
     });
 });
+
+describe('ErrorMessageModel', () => {
+    it('should initialize empty attributes when attributes are omitted', () => {
+        const errorMessage = new ErrorMessageModel();
+
+        expect(errorMessage.attributes).toEqual(new Map());
+    });
+
+    it('should retain provided attributes', () => {
+        const attributes = new Map([['minValue', '10']]);
+
+        const errorMessage = new ErrorMessageModel({ attributes });
+
+        expect(errorMessage.attributes).toBe(attributes);
+    });
+});
+
+describe('getValidationSummaryTranslationParameters', () => {
+    it('should return validation attributes when the summary is active', () => {
+        const validationSummary = new ErrorMessageModel({
+            message: 'FORM.FIELD.VALIDATOR.NOT_LESS_THAN',
+            attributes: new Map([['minValue', '10']])
+        });
+
+        expect(getValidationSummaryTranslationParameters(validationSummary)).toEqual({ minValue: '10' });
+    });
+
+    it('should return empty parameters when the summary is inactive or omitted', () => {
+        expect(getValidationSummaryTranslationParameters(new ErrorMessageModel())).toEqual({});
+        expect(getValidationSummaryTranslationParameters()).toEqual({});
+    });
+});

lib/core/src/lib/form/components/widgets/core/form-field.model.ts

@@ -29,6 +29,7 @@ import { VariableConfig } from './form-field-variable-options';
 import { DataColumn } from '../../../../datatable/data/data-column.model';
 import { DateFnsUtils } from '../../../../common';
 import { isValid as isValidDate } from 'date-fns';
+import { Observable, ReplaySubject } from 'rxjs';
 import { ContainerRowModel } from './container-row.model';
 import { RepeatableSectionModel, ROW_ID_PREFIX, TEMPLATE_ROW_ID } from './repeatable-section.model';
 import { formFieldRuleHandler } from './handlers/form-field-rule.handler';
@@ -38,6 +39,13 @@ export type FieldOptionType = 'rest' | 'manual' | 'variable';
 export type FieldSelectionType = 'single' | 'multiple';
 export type FieldAlignmentType = 'vertical' | 'horizontal';
 
+interface ValidationSummaryChangesState {
+    subject: ReplaySubject<ErrorMessageModel>;
+    observable: Observable<ErrorMessageModel>;
+}
+
+const validationSummaryChangesByField = new WeakMap<FormFieldModel, ValidationSummaryChangesState>();
+
 const isJsonPrimitive = (value: unknown): value is null | string | number | boolean =>
     value === null || ['string', 'number', 'boolean'].includes(typeof value);
 
@@ -126,7 +134,21 @@ export class FormFieldModel extends FormWidgetModel {
 
     // util members
     emptyOption: FormFieldOption;
-    validationSummary: ErrorMessageModel;
+    validationSummary: ErrorMessageModel = new ErrorMessageModel();
+
+    get validationSummaryChanges$(): Observable<ErrorMessageModel> {
+        const existingState = validationSummaryChangesByField.get(this);
+        if (existingState) {
+            return existingState.observable;
+        }
+
+        const subject = new ReplaySubject<ErrorMessageModel>(1);
+        const observable = subject.asObservable();
+        validationSummaryChangesByField.set(this, { subject, observable });
+        subject.next(this.validationSummary);
+
+        return observable;
+    }
 
     get value(): any {
         return this._value;
@@ -193,11 +215,13 @@ export class FormFieldModel extends FormWidgetModel {
         for (const validator of validators) {
             if (!validator.validate(this)) {
                 this._isValid = false;
+                validationSummaryChangesByField.get(this)?.subject.next(this.validationSummary);
                 return this._isValid;
             }
         }
 
         this._isValid = true;
+        validationSummaryChangesByField.get(this)?.subject.next(this.validationSummary);
         return this._isValid;
     }
 
@@ -242,7 +266,6 @@ export class FormFieldModel extends FormWidgetModel {
             this.enableFractions = json.enableFractions;
             this.currency = json.currency;
             this.dateDisplayFormat = json.dateDisplayFormat || this.getDefaultDateFormat(json);
-            this.validationSummary = new ErrorMessageModel();
             this.tooltip = json.tooltip || '';
             this.selectionType = json.selectionType;
             this.alignmentType = json.alignmentType;

lib/core/src/lib/form/components/widgets/decimal/decimal.component.spec.ts

@@ -22,8 +22,20 @@ import { UnitTestingUtils } from '../../../../testing';
 import { FormService } from '../../../services/form.service';
 import { FormFieldModel, FormFieldTypes, FormModel } from '../core';
 import { DecimalWidgetComponent } from './decimal.component';
+import { TranslateService } from '@ngx-translate/core';
 
 describe('DecimalComponent', () => {
+    const validatorTranslations = {
+        FORM: {
+            FIELD: {
+                VALIDATOR: {
+                    NOT_LESS_THAN: "Can't be less than {{ minValue }}",
+                    NOT_GREATER_THAN: "Can't be greater than {{ maxValue }}",
+                    INVALID_DECIMAL_PRECISION: 'Precision {{ precision }}'
+                }
+            }
+        }
+    };
     let loader: HarnessLoader;
     let widget: DecimalWidgetComponent;
     let fixture: ComponentFixture<DecimalWidgetComponent>;
@@ -107,6 +119,62 @@ describe('DecimalComponent', () => {
         });
     });
 
+    describe('when validation runs without widget interaction', () => {
+        let field: FormFieldModel;
+
+        beforeEach(() => {
+            const translateService = TestBed.inject(TranslateService);
+            translateService.use('en').subscribe();
+            translateService.setTranslation('en', validatorTranslations);
+            field = new FormFieldModel(new FormModel({ taskId: '<id>' }), {
+                id: 'decimal-id',
+                type: FormFieldTypes.DECIMAL,
+                value: 1,
+                minValue: 10
+            });
+            field.validate();
+            field.form.showAllValidationErrors = true;
+            fixture.componentRef.setInput('field', field);
+            fixture.detectChanges();
+        });
+
+        it('should render the minimum value in the message when initial validation fails', async () => {
+            const formField = await testingUtils.formField.get();
+            const errors = await formField.getTextErrors();
+
+            expect(errors.length).toBe(1);
+            expect(errors[0]).toContain("Can't be less than 10");
+        });
+
+        it('should render the updated maximum value when programmatic revalidation fails', async () => {
+            field.value = 10;
+            field.minValue = '1';
+            field.maxValue = '5';
+            field.validate();
+            fixture.detectChanges();
+
+            const formField = await testingUtils.formField.get();
+            const errors = await formField.getTextErrors();
+
+            expect(errors.length).toBe(1);
+            expect(errors[0]).toContain("Can't be greater than 5");
+        });
+
+        it('should render decimal precision when programmatic revalidation fails', async () => {
+            field.value = 1.234;
+            field.minValue = '1';
+            field.precision = 2;
+            field.validate();
+            fixture.detectChanges();
+
+            const formField = await testingUtils.formField.get();
+            const errors = await formField.getTextErrors();
+
+            expect(errors.length).toBe(1);
+            expect(errors[0]).toContain('Precision 2');
+        });
+    });
+
     describe('when form model has left labels', () => {
         it('should have left labels classes on leftLabels true', async () => {
             widget.field = new FormFieldModel(new FormModel({ taskId: 'fake-task-id', leftLabels: true }), {

lib/core/src/lib/form/components/widgets/decimal/decimal.component.ts

@@ -16,13 +16,15 @@
  */
 
 import { NgIf } from '@angular/common';
-import { Component, OnInit, ViewEncapsulation } from '@angular/core';
+import { Component, DestroyRef, inject, OnInit, ViewEncapsulation } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { FormsModule, FormGroupDirective, NgForm, UntypedFormControl } from '@angular/forms';
 import { ErrorStateMatcher } from '@angular/material/core';
 import { MatFormFieldModule } from '@angular/material/form-field';
 import { MatIconModule } from '@angular/material/icon';
 import { MatInputModule } from '@angular/material/input';
 import { TranslatePipe } from '@ngx-translate/core';
+import { getValidationSummaryTranslationParameters } from '../core/error-message.model';
 import { WidgetComponent } from '../widget.component';
 
 @Component({
@@ -46,19 +48,21 @@ import { WidgetComponent } from '../widget.component';
 export class DecimalWidgetComponent extends WidgetComponent implements OnInit {
     errorStateMatcher: ErrorStateMatcher;
     translateParameters: Record<string, string> = {};
+    private readonly destroyRef = inject(DestroyRef);
 
     ngOnInit(): void {
         this.initErrorStateMatcher();
+        this.field.validationSummaryChanges$.pipe(takeUntilDestroyed(this.destroyRef)).subscribe((validationSummary) => {
+            this.translateParameters = getValidationSummaryTranslationParameters(validationSummary);
+        });
     }
 
     onBlur(): void {
         this.markAsTouched();
-        this.updateTranslateParameters();
     }
 
     onDecimalFieldChanged(): void {
         this.onFieldChanged(this.field);
-        this.updateTranslateParameters();
     }
 
     private initErrorStateMatcher(): void {
@@ -67,12 +71,4 @@ export class DecimalWidgetComponent extends WidgetComponent implements OnInit {
                 !this.field.isValid && this.isTouched()
         };
     }
-
-    private updateTranslateParameters(): void {
-        if (this.field.validationSummary?.isActive()) {
-            this.translateParameters = this.field.validationSummary.getAttributesAsJsonObj();
-        } else {
-            this.translateParameters = {};
-        }
-    }
 }

lib/core/src/lib/form/components/widgets/multiline-text/multiline-text.widget.spec.ts

@@ -25,8 +25,19 @@ import { ComponentFixture, TestBed } from '@angular/core/testing';
 import { UnitTestingUtils } from '../../../../testing/unit-testing-utils';
 import { ADF_CUSTOM_MESSAGE } from '../core/custom-validation-message.token';
 import { of, Subject } from 'rxjs';
+import { TranslateService } from '@ngx-translate/core';
 
 describe('MultilineTextWidgetComponentComponent', () => {
+    const validatorTranslations = {
+        FORM: {
+            FIELD: {
+                VALIDATOR: {
+                    AT_LEAST_LONG: 'Minimum {{ minLength }}',
+                    NO_LONGER_THAN: 'Maximum {{ maxLength }}'
+                }
+            }
+        }
+    };
     let loader: HarnessLoader;
     let widget: MultilineTextWidgetComponentComponent;
     let fixture: ComponentFixture<MultilineTextWidgetComponentComponent>;
@@ -109,6 +120,48 @@ describe('MultilineTextWidgetComponentComponent', () => {
         });
     });
 
+    describe('when validation runs without widget interaction', () => {
+        let field: FormFieldModel;
+
+        beforeEach(() => {
+            const translateService = TestBed.inject(TranslateService);
+            translateService.use('en').subscribe();
+            translateService.setTranslation('en', validatorTranslations);
+            field = new FormFieldModel(new FormModel({ taskId: '<id>' }), {
+                id: 'multiline-text-id',
+                type: FormFieldTypes.MULTILINE_TEXT,
+                value: 'text',
+                minLength: 10
+            });
+            field.validate();
+            field.form.showAllValidationErrors = true;
+            fixture.componentRef.setInput('field', field);
+            fixture.detectChanges();
+        });
+
+        it('should render the minimum length in the message when initial validation fails', async () => {
+            const formField = await testingUtils.formField.get();
+            const errors = await formField.getTextErrors();
+
+            expect(errors.length).toBe(1);
+            expect(errors[0]).toContain('Minimum 10');
+        });
+
+        it('should render the updated maximum length when programmatic revalidation fails', async () => {
+            field.value = 'too long';
+            field.minLength = 1;
+            field.maxLength = 5;
+            field.validate();
+            fixture.detectChanges();
+
+            const formField = await testingUtils.formField.get();
+            const errors = await formField.getTextErrors();
+
+            expect(errors.length).toBe(1);
+            expect(errors[0]).toContain('Maximum 5');
+        });
+    });
+
     describe('when is required', () => {
         beforeEach(() => {
             widget.field = new FormFieldModel(new FormModel({ taskId: '<id>' }), {

lib/core/src/lib/form/components/widgets/multiline-text/multiline-text.widget.ts

@@ -27,6 +27,7 @@ import { MatInputModule } from '@angular/material/input';
 import { TranslatePipe } from '@ngx-translate/core';
 import { isObservable } from 'rxjs';
 import { ADF_CUSTOM_MESSAGE } from '../core/custom-validation-message.token';
+import { getValidationSummaryTranslationParameters } from '../core/error-message.model';
 import { WidgetComponent } from '../widget.component';
 
 @Component({
@@ -56,6 +57,9 @@ export class MultilineTextWidgetComponentComponent extends WidgetComponent imple
 
     ngOnInit(): void {
         this.initErrorStateMatcher();
+        this.field.validationSummaryChanges$.pipe(takeUntilDestroyed(this.destroyRef)).subscribe((validationSummary) => {
+            this.translateParameters = getValidationSummaryTranslationParameters(validationSummary);
+        });
         if (this.enableCustomMessage != null) {
             if (isObservable(this.enableCustomMessage)) {
                 this.enableCustomMessage.pipe(takeUntilDestroyed(this.destroyRef)).subscribe((enabled: boolean) => {
@@ -73,12 +77,10 @@ export class MultilineTextWidgetComponentComponent extends WidgetComponent imple
 
     onBlur(): void {
         this.markAsTouched();
-        this.updateTranslateParameters();
     }
 
     onMultilineTextFieldChanged(): void {
         this.onFieldChanged(this.field);
-        this.updateTranslateParameters();
     }
 
     private initErrorStateMatcher(): void {
@@ -87,12 +89,4 @@ export class MultilineTextWidgetComponentComponent extends WidgetComponent imple
                 !this.field.isValid && this.isTouched()
         };
     }
-
-    private updateTranslateParameters(): void {
-        if (this.field.validationSummary?.isActive()) {
-            this.translateParameters = this.field.validationSummary.getAttributesAsJsonObj();
-        } else {
-            this.translateParameters = {};
-        }
-    }
 }

lib/core/src/lib/form/components/widgets/number/number.widget.spec.ts

@@ -22,8 +22,20 @@ import { UnitTestingUtils } from '../../../../testing';
 import { FormFieldModel, FormFieldTypes, FormModel } from '../core';
 import { NumberWidgetComponent } from './number.widget';
 import { DecimalNumberPipe } from '../../../../pipes';
+import { TranslateService } from '@ngx-translate/core';
 
 describe('NumberWidgetComponent', () => {
+    const validatorTranslations = {
+        FORM: {
+            FIELD: {
+                VALIDATOR: {
+                    NOT_LESS_THAN: "Can't be less than {{ minValue }}",
+                    NOT_GREATER_THAN: "Can't be greater than {{ maxValue }}",
+                    NO_LONGER_THAN: 'Maximum length {{ maxLength }}'
+                }
+            }
+        }
+    };
     let loader: HarnessLoader;
     let widget: NumberWidgetComponent;
     let fixture: ComponentFixture<NumberWidgetComponent>;
@@ -175,6 +187,60 @@ describe('NumberWidgetComponent', () => {
         });
     });
 
+    describe('when validation runs without widget interaction', () => {
+        let field: FormFieldModel;
+
+        beforeEach(() => {
+            const translateService = TestBed.inject(TranslateService);
+            translateService.use('en').subscribe();
+            translateService.setTranslation('en', validatorTranslations);
+            field = new FormFieldModel(new FormModel({ taskId: '<id>' }), {
+                id: 'number-id',
+                type: FormFieldTypes.NUMBER,
+                value: 1,
+                minValue: 10
+            });
+            field.validate();
+            fixture.componentRef.setInput('field', field);
+            fixture.detectChanges();
+        });
+
+        it('should render the minimum value in the message when initial validation fails', async () => {
+            const formField = await testingUtils.formField.get();
+            const errors = await formField.getTextErrors();
+
+            expect(errors.length).toBe(1);
+            expect(errors[0]).toContain("Can't be less than 10");
+        });
+
+        it('should render the updated maximum value when programmatic revalidation fails', async () => {
+            field.value = 10;
+            field.minValue = '1';
+            field.maxValue = '5';
+            field.validate();
+            fixture.detectChanges();
+
+            const formField = await testingUtils.formField.get();
+            const errors = await formField.getTextErrors();
+
+            expect(errors.length).toBe(1);
+            expect(errors[0]).toContain("Can't be greater than 5");
+        });
+
+        it('should render the maximum length when programmatic revalidation fails', async () => {
+            field.value = 12345678901;
+            field.minValue = '1';
+            field.validate();
+            fixture.detectChanges();
+
+            const formField = await testingUtils.formField.get();
+            const errors = await formField.getTextErrors();
+
+            expect(errors.length).toBe(1);
+            expect(errors[0]).toContain('Maximum length 10');
+        });
+    });
+
     describe('when form model has left labels', () => {
         it('should have left labels classes on leftLabels true', async () => {
             widget.field = new FormFieldModel(new FormModel({ taskId: 'fake-task-id', leftLabels: true }), {

lib/core/src/lib/form/components/widgets/number/number.widget.ts

@@ -18,7 +18,8 @@
 /* eslint-disable @angular-eslint/component-selector */
 
 import { NgIf } from '@angular/common';
-import { Component, inject, OnInit, ViewEncapsulation } from '@angular/core';
+import { Component, DestroyRef, inject, OnInit, ViewEncapsulation } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { FormsModule, FormGroupDirective, NgForm, UntypedFormControl } from '@angular/forms';
 import { ErrorStateMatcher } from '@angular/material/core';
 import { MatFormFieldModule } from '@angular/material/form-field';
@@ -26,6 +27,7 @@ import { MatIconModule } from '@angular/material/icon';
 import { MatInputModule } from '@angular/material/input';
 import { TranslatePipe } from '@ngx-translate/core';
 import { DecimalNumberPipe } from '../../../../pipes';
+import { getValidationSummaryTranslationParameters } from '../core/error-message.model';
 import { WidgetComponent } from '../widget.component';
 
 @Component({
@@ -53,6 +55,7 @@ export class NumberWidgetComponent extends WidgetComponent implements OnInit {
     translateParameters: Record<string, string> = {};
 
     private readonly decimalNumberPipe = inject(DecimalNumberPipe);
+    private readonly destroyRef = inject(DestroyRef);
 
     ngOnInit() {
         if (this.field.readOnly) {
@@ -61,11 +64,13 @@ export class NumberWidgetComponent extends WidgetComponent implements OnInit {
             this.displayValue = this.field.value;
         }
         this.initErrorStateMatcher();
+        this.field.validationSummaryChanges$.pipe(takeUntilDestroyed(this.destroyRef)).subscribe((validationSummary) => {
+            this.translateParameters = getValidationSummaryTranslationParameters(validationSummary);
+        });
     }
 
     onBlur(): void {
         this.markAsTouched();
-        this.updateTranslateParameters();
     }
 
     protected onNumberChange(value: string) {
@@ -74,7 +79,6 @@ export class NumberWidgetComponent extends WidgetComponent implements OnInit {
         }
 
         this.onFieldChanged(this.field);
-        this.updateTranslateParameters();
     }
 
     private initErrorStateMatcher(): void {
@@ -83,12 +87,4 @@ export class NumberWidgetComponent extends WidgetComponent implements OnInit {
                 !!this.field.validationSummary?.message || (this.isInvalidFieldRequired() && this.isTouched())
         };
     }
-
-    private updateTranslateParameters(): void {
-        if (this.field.validationSummary?.isActive()) {
-            this.translateParameters = this.field.validationSummary.getAttributesAsJsonObj();
-        } else {
-            this.translateParameters = {};
-        }
-    }
 }

lib/core/src/lib/form/components/widgets/text/text.widget.spec.ts

@@ -27,9 +27,20 @@ import { UnitTestingUtils } from '../../../../testing/unit-testing-utils';
 import { ADF_CUSTOM_MESSAGE } from '../core/custom-validation-message.token';
 import { ADF_TYPED_VALUE_FORMATTING_ENABLED } from '../../../services/form-field-value-formatter.token';
 import { of, Subject } from 'rxjs';
+import { TranslateService } from '@ngx-translate/core';
 
 describe('TextWidgetComponent', () => {
     const form = new FormModel({ taskId: 'fake-task-id' });
+    const validatorTranslations = {
+        FORM: {
+            FIELD: {
+                VALIDATOR: {
+                    AT_LEAST_LONG: 'Minimum {{ minLength }}',
+                    NO_LONGER_THAN: 'Maximum {{ maxLength }}'
+                }
+            }
+        }
+    };
 
     let loader: HarnessLoader;
     let widget: TextWidgetComponent;
@@ -64,6 +75,47 @@ describe('TextWidgetComponent', () => {
         });
     });
 
+    describe('when validation runs without widget interaction', () => {
+        let field: FormFieldModel;
+
+        beforeEach(() => {
+            const translateService = TestBed.inject(TranslateService);
+            translateService.use('en').subscribe();
+            translateService.setTranslation('en', validatorTranslations);
+            field = new FormFieldModel(form, {
+                id: 'text-id',
+                type: FormFieldTypes.TEXT,
+                value: 'text',
+                minLength: 10
+            });
+            field.validate();
+            fixture.componentRef.setInput('field', field);
+            fixture.detectChanges();
+        });
+
+        it('should render the minimum length in the message when initial validation fails', async () => {
+            const formField = await testingUtils.formField.get();
+            const errors = await formField.getTextErrors();
+
+            expect(errors.length).toBe(1);
+            expect(errors[0]).toContain('Minimum 10');
+        });
+
+        it('should render the updated maximum length when programmatic revalidation fails', async () => {
+            field.value = 'too long';
+            field.minLength = 1;
+            field.maxLength = 5;
+            field.validate();
+            fixture.detectChanges();
+
+            const formField = await testingUtils.formField.get();
+            const errors = await formField.getTextErrors();
+
+            expect(errors.length).toBe(1);
+            expect(errors[0]).toContain('Maximum 5');
+        });
+    });
+
     describe('when template is ready', () => {
         describe('and no mask is configured on text element', () => {
             it('should raise ngModelChange event', async () => {

lib/core/src/lib/form/components/widgets/text/text.widget.ts

@@ -19,6 +19,7 @@
 
 import { NgIf, NgTemplateOutlet } from '@angular/common';
 import { Component, Directive, inject, InjectionToken, Input, TemplateRef, ViewEncapsulation } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { FormsModule, FormGroupDirective, NgForm, UntypedFormControl } from '@angular/forms';
 import { ErrorStateMatcher } from '@angular/material/core';
 import { MatFormFieldModule } from '@angular/material/form-field';
@@ -26,7 +27,7 @@ import { MatIconModule } from '@angular/material/icon';
 import { MatInputModule } from '@angular/material/input';
 import { TranslatePipe } from '@ngx-translate/core';
 import { WidgetComponent } from '../widget.component';
-import { ErrorMessageModel } from '../core/error-message.model';
+import { ErrorMessageModel, getValidationSummaryTranslationParameters } from '../core/error-message.model';
 import { FormattableTextWidgetComponent } from '../core/formattable-text.widget';
 import { DEFAULT_TEXT_MAX_LENGTH } from '../core/form-field-validator';
 import { InputMaskDirective } from './text-mask.component';
@@ -97,6 +98,9 @@ export class TextWidgetComponent extends FormattableTextWidgetComponent {
             this.isMaskReversed = this.field.params['inputMaskReversed'] ? this.field.params['inputMaskReversed'] : false;
         }
         this.initErrorStateMatcher();
+        this.field.validationSummaryChanges$.pipe(takeUntilDestroyed(this.destroyRef)).subscribe((validationSummary) => {
+            this.translateParameters = getValidationSummaryTranslationParameters(validationSummary);
+        });
     }
 
     onPaste(event: ClipboardEvent): void {
@@ -125,12 +129,10 @@ export class TextWidgetComponent extends FormattableTextWidgetComponent {
 
     onBlur(): void {
         this.markAsTouched();
-        this.updateTranslateParameters();
     }
 
     onTextFieldChanged(): void {
         this.onFieldChanged(this.field);
-        this.updateTranslateParameters();
     }
 
     private initErrorStateMatcher(): void {
@@ -143,14 +145,6 @@ export class TextWidgetComponent extends FormattableTextWidgetComponent {
         };
     }
 
-    private updateTranslateParameters(): void {
-        if (this.field.validationSummary?.isActive()) {
-            this.translateParameters = this.field.validationSummary.getAttributesAsJsonObj();
-        } else {
-            this.translateParameters = {};
-        }
-    }
-
     private getLengthAfterPaste(input: HTMLInputElement, pastedValue: string): number {
         const value = input.value ?? '';
         const selectionStart = input.selectionStart ?? value.length;