Merge pull request DSpace#2641 from hutattedonmyarm/regex-error-messages-backport-dspace7x

[Port dspace-7_x] More meaningful regex error messages

Author: tdonohue

src/app/shared/form/builder/form-builder.service.spec.ts

@@ -51,6 +51,8 @@ import { FormRowModel } from '../../../core/config/models/config-submission-form
 import {ConfigurationDataService} from '../../../core/data/configuration-data.service';
 import {createSuccessfulRemoteDataObject$} from '../../remote-data.utils';
 import {ConfigurationProperty} from '../../../core/shared/configuration-property.model';
+import { getMockTranslateService } from '../../mocks/translate.service.mock';
+import { TranslateService } from '@ngx-translate/core';
 
 describe('FormBuilderService test suite', () => {
 
@@ -81,14 +83,16 @@ describe('FormBuilderService test suite', () => {
 
   beforeEach(() => {
     configSpy = createConfigSuccessSpy(typeFieldTestValue);
+    let translateService = getMockTranslateService();
     TestBed.configureTestingModule({
       imports: [ReactiveFormsModule],
       providers: [
         { provide: FormBuilderService, useClass: FormBuilderService },
         { provide: DynamicFormValidationService, useValue: {} },
         { provide: NG_VALIDATORS, useValue: testValidator, multi: true },
         { provide: NG_ASYNC_VALIDATORS, useValue: testAsyncValidator, multi: true },
-        { provide: ConfigurationDataService, useValue: configSpy }
+        { provide: ConfigurationDataService, useValue: configSpy },
+        { provide: TranslateService, useValue: translateService },
       ]
     });
 

src/app/shared/form/builder/parsers/concat-field-parser.ts

@@ -19,6 +19,7 @@ import {
   SUBMISSION_ID
 } from './field-parser';
 import { DsDynamicInputModel, DsDynamicInputModelConfig } from '../ds-dynamic-form-ui/models/ds-dynamic-input.model';
+import { TranslateService } from '@ngx-translate/core';
 
 export class ConcatFieldParser extends FieldParser {
 
@@ -27,10 +28,11 @@ export class ConcatFieldParser extends FieldParser {
     @Inject(CONFIG_DATA) configData: FormFieldModel,
     @Inject(INIT_FORM_VALUES) initFormValues,
     @Inject(PARSER_OPTIONS) parserOptions: ParserOptions,
+    translate: TranslateService,
     protected separator: string,
     protected firstPlaceholder: string = null,
     protected secondPlaceholder: string = null) {
-    super(submissionId, configData, initFormValues, parserOptions);
+    super(submissionId, configData, initFormValues, parserOptions, translate);
 
     this.separator = separator;
     this.firstPlaceholder = firstPlaceholder;

src/app/shared/form/builder/parsers/date-field-parser.spec.ts

@@ -3,10 +3,14 @@ import { DateFieldParser } from './date-field-parser';
 import { DynamicDsDatePickerModel } from '../ds-dynamic-form-ui/models/date-picker/date-picker.model';
 import { FormFieldMetadataValueObject } from '../models/form-field-metadata-value.model';
 import { ParserOptions } from './parser-options';
+import { getMockTranslateService } from 'src/app/shared/mocks/translate.service.mock';
+
+
 
 describe('DateFieldParser test suite', () => {
   let field: FormFieldModel;
   let initFormValues: any = {};
+  let translateService = getMockTranslateService();
 
   const submissionId = '1234';
   const parserOptions: ParserOptions = {
@@ -37,13 +41,13 @@ describe('DateFieldParser test suite', () => {
   });
 
   it('should init parser properly', () => {
-    const parser = new DateFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new DateFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     expect(parser instanceof DateFieldParser).toBe(true);
   });
 
   it('should return a DynamicDsDatePickerModel object when repeatable option is false', () => {
-    const parser = new DateFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new DateFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     const fieldModel = parser.parse();
 
@@ -56,7 +60,7 @@ describe('DateFieldParser test suite', () => {
     };
     const expectedValue = '1983-11-18';
 
-    const parser = new DateFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new DateFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     const fieldModel = parser.parse();
 

src/app/shared/form/builder/parsers/disabled-field-parser.spec.ts

@@ -2,10 +2,12 @@ import { FormFieldModel } from '../models/form-field.model';
 import { ParserOptions } from './parser-options';
 import { DisabledFieldParser } from './disabled-field-parser';
 import { DynamicDisabledModel } from '../ds-dynamic-form-ui/models/disabled/dynamic-disabled.model';
+import { getMockTranslateService } from 'src/app/shared/mocks/translate.service.mock';
 
 describe('DisabledFieldParser test suite', () => {
   let field: FormFieldModel;
   let initFormValues: any = {};
+  let translateService = getMockTranslateService();
 
   const submissionId = '1234';
   const parserOptions: ParserOptions = {
@@ -35,13 +37,13 @@ describe('DisabledFieldParser test suite', () => {
   });
 
   it('should init parser properly', () => {
-    const parser = new DisabledFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new DisabledFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     expect(parser instanceof DisabledFieldParser).toBe(true);
   });
 
   it('should return a DynamicDisabledModel object when repeatable option is false', () => {
-    const parser = new DisabledFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new DisabledFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     const fieldModel = parser.parse();
 
@@ -56,7 +58,7 @@ describe('DisabledFieldParser test suite', () => {
     };
     const expectedValue = 'test description';
 
-    const parser = new DisabledFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new DisabledFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     const fieldModel = parser.parse();
     expect(fieldModel.value.value).toEqual(expectedValue);

src/app/shared/form/builder/parsers/dropdown-field-parser.spec.ts

@@ -2,9 +2,11 @@ import { FormFieldModel } from '../models/form-field.model';
 import { DropdownFieldParser } from './dropdown-field-parser';
 import { DynamicScrollableDropdownModel } from '../ds-dynamic-form-ui/models/scrollable-dropdown/dynamic-scrollable-dropdown.model';
 import { ParserOptions } from './parser-options';
+import { getMockTranslateService } from 'src/app/shared/mocks/translate.service.mock';
 
 describe('DropdownFieldParser test suite', () => {
   let field: FormFieldModel;
+  let translateService = getMockTranslateService();
 
   const submissionId = '1234';
   const initFormValues = {};
@@ -37,13 +39,13 @@ describe('DropdownFieldParser test suite', () => {
   });
 
   it('should init parser properly', () => {
-    const parser = new DropdownFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new DropdownFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     expect(parser instanceof DropdownFieldParser).toBe(true);
   });
 
   it('should return a DynamicScrollableDropdownModel object when repeatable option is false', () => {
-    const parser = new DropdownFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new DropdownFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     const fieldModel = parser.parse();
 
@@ -52,7 +54,7 @@ describe('DropdownFieldParser test suite', () => {
 
   it('should throw when authority is not passed', () => {
     field.selectableMetadata[0].controlledVocabulary = null;
-    const parser = new DropdownFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new DropdownFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     expect(() => parser.parse())
       .toThrow();

src/app/shared/form/builder/parsers/dropdown-field-parser.ts

@@ -15,6 +15,7 @@ import {
 import { isNotEmpty } from '../../../empty.util';
 import { FormFieldMetadataValueObject } from '../models/form-field-metadata-value.model';
 import { ParserOptions } from './parser-options';
+import { TranslateService } from '@ngx-translate/core';
 
 export class DropdownFieldParser extends FieldParser {
 
@@ -23,8 +24,9 @@ export class DropdownFieldParser extends FieldParser {
     @Inject(CONFIG_DATA) configData: FormFieldModel,
     @Inject(INIT_FORM_VALUES) initFormValues,
     @Inject(PARSER_OPTIONS) parserOptions: ParserOptions,
+    translate: TranslateService
   ) {
-    super(submissionId, configData, initFormValues, parserOptions);
+    super(submissionId, configData, initFormValues, parserOptions, translate);
   }
 
   public modelFactory(fieldValue?: FormFieldMetadataValueObject | any, label?: boolean): any {

src/app/shared/form/builder/parsers/field-parser.ts

@@ -25,6 +25,7 @@ import { VocabularyOptions } from '../../../../core/submission/vocabularies/mode
 import { ParserType } from './parser-type';
 import { isNgbDateStruct } from '../../../date.util';
 import { SubmissionScopeType } from '../../../../core/submission/submission-scope-type';
+import { TranslateService } from '@ngx-translate/core';
 
 export const SUBMISSION_ID: InjectionToken<string> = new InjectionToken<string>('submissionId');
 export const CONFIG_DATA: InjectionToken<FormFieldModel> = new InjectionToken<FormFieldModel>('configData');
@@ -50,7 +51,8 @@ export abstract class FieldParser {
     @Inject(SUBMISSION_ID) protected submissionId: string,
     @Inject(CONFIG_DATA) protected configData: FormFieldModel,
     @Inject(INIT_FORM_VALUES) protected initFormValues: any,
-    @Inject(PARSER_OPTIONS) protected parserOptions: ParserOptions
+    @Inject(PARSER_OPTIONS) protected parserOptions: ParserOptions,
+    protected translate: TranslateService
   ) {
   }
 
@@ -395,11 +397,14 @@ export abstract class FieldParser {
     } else {
       regex = new RegExp(this.configData.input.regex);
     }
+    const baseTranslationKey = 'error.validation.pattern';
+    const fieldranslationKey = `${baseTranslationKey}.${controlModel.id}`;
+    const fieldTranslationExists = this.translate.instant(fieldranslationKey) !== fieldranslationKey;
     controlModel.validators = Object.assign({}, controlModel.validators, { pattern: regex });
     controlModel.errorMessages = Object.assign(
       {},
       controlModel.errorMessages,
-      { pattern: 'error.validation.pattern' });
+      { pattern: fieldTranslationExists ? fieldranslationKey : baseTranslationKey });
   }
 
   protected markAsRequired(controlModel) {

src/app/shared/form/builder/parsers/list-field-parser.spec.ts

@@ -4,10 +4,12 @@ import { ListFieldParser } from './list-field-parser';
 import { DynamicListCheckboxGroupModel } from '../ds-dynamic-form-ui/models/list/dynamic-list-checkbox-group.model';
 import { DynamicListRadioGroupModel } from '../ds-dynamic-form-ui/models/list/dynamic-list-radio-group.model';
 import { ParserOptions } from './parser-options';
+import { getMockTranslateService } from 'src/app/shared/mocks/translate.service.mock';
 
 describe('ListFieldParser test suite', () => {
   let field: FormFieldModel;
   let initFormValues = {};
+  let translateService = getMockTranslateService();
 
   const submissionId = '1234';
   const parserOptions: ParserOptions = {
@@ -39,13 +41,13 @@ describe('ListFieldParser test suite', () => {
   });
 
   it('should init parser properly', () => {
-    const parser = new ListFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new ListFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     expect(parser instanceof ListFieldParser).toBe(true);
   });
 
   it('should return a DynamicListCheckboxGroupModel object when repeatable option is true', () => {
-    const parser = new ListFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new ListFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     const fieldModel = parser.parse();
 
@@ -54,7 +56,7 @@ describe('ListFieldParser test suite', () => {
 
   it('should return a DynamicListRadioGroupModel object when repeatable option is false', () => {
     field.repeatable = false;
-    const parser = new ListFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new ListFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     const fieldModel = parser.parse();
 
@@ -67,7 +69,7 @@ describe('ListFieldParser test suite', () => {
     };
     const expectedValue = [new FormFieldMetadataValueObject('test type')];
 
-    const parser = new ListFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new ListFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     const fieldModel = parser.parse();
 

src/app/shared/form/builder/parsers/lookup-field-parser.spec.ts

@@ -3,10 +3,12 @@ import { FormFieldMetadataValueObject } from '../models/form-field-metadata-valu
 import { LookupFieldParser } from './lookup-field-parser';
 import { DynamicLookupModel } from '../ds-dynamic-form-ui/models/lookup/dynamic-lookup.model';
 import { ParserOptions } from './parser-options';
+import { getMockTranslateService } from 'src/app/shared/mocks/translate.service.mock';
 
 describe('LookupFieldParser test suite', () => {
   let field: FormFieldModel;
   let initFormValues = {};
+  let translateService = getMockTranslateService();
 
   const submissionId = '1234';
   const parserOptions: ParserOptions = {
@@ -38,13 +40,13 @@ describe('LookupFieldParser test suite', () => {
   });
 
   it('should init parser properly', () => {
-    const parser = new LookupFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new LookupFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     expect(parser instanceof LookupFieldParser).toBe(true);
   });
 
   it('should return a DynamicLookupModel object when repeatable option is false', () => {
-    const parser = new LookupFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new LookupFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     const fieldModel = parser.parse();
 
@@ -57,7 +59,7 @@ describe('LookupFieldParser test suite', () => {
     };
     const expectedValue = new FormFieldMetadataValueObject('test journal');
 
-    const parser = new LookupFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new LookupFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     const fieldModel = parser.parse();
 

src/app/shared/form/builder/parsers/lookup-name-field-parser.spec.ts

@@ -3,10 +3,12 @@ import { FormFieldMetadataValueObject } from '../models/form-field-metadata-valu
 import { LookupNameFieldParser } from './lookup-name-field-parser';
 import { DynamicLookupNameModel } from '../ds-dynamic-form-ui/models/lookup/dynamic-lookup-name.model';
 import { ParserOptions } from './parser-options';
+import { getMockTranslateService } from 'src/app/shared/mocks/translate.service.mock';
 
 describe('LookupNameFieldParser test suite', () => {
   let field: FormFieldModel;
   let initFormValues = {};
+  let translateService = getMockTranslateService();
 
   const submissionId = '1234';
   const parserOptions: ParserOptions = {
@@ -38,13 +40,13 @@ describe('LookupNameFieldParser test suite', () => {
   });
 
   it('should init parser properly', () => {
-    const parser = new LookupNameFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new LookupNameFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     expect(parser instanceof LookupNameFieldParser).toBe(true);
   });
 
   it('should return a DynamicLookupNameModel object when repeatable option is false', () => {
-    const parser = new LookupNameFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new LookupNameFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     const fieldModel = parser.parse();
 
@@ -57,7 +59,7 @@ describe('LookupNameFieldParser test suite', () => {
     };
     const expectedValue = new FormFieldMetadataValueObject('test author');
 
-    const parser = new LookupNameFieldParser(submissionId, field, initFormValues, parserOptions);
+    const parser = new LookupNameFieldParser(submissionId, field, initFormValues, parserOptions, translateService);
 
     const fieldModel = parser.parse();