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Lectures: Disable submit button on invalid form and add tooltip #9846

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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
<div class="col-12">
<form [formGroup]="form" (ngSubmit)="submitForm()">
<div class="form-group">
<label for="name">{{ 'artemisApp.attachmentUnit.createAttachmentUnit.name' | artemisTranslate }} *</label>
<label for="name">{{ 'artemisApp.attachmentUnit.createAttachmentUnit.name' | artemisTranslate }}*</label>
<input
type="text"
class="form-control"
Expand Down Expand Up @@ -105,14 +105,29 @@
</div>
<div class="row">
<div class="col-12">
<button id="submitButton" class="btn btn-primary" type="submit" [disabled]="!isFormValid()">
<span jhiTranslate="entity.action.submit"></span>
</button>
@if (hasCancelButton()) {
<button type="button" (click)="cancelForm()" class="btn btn-default">
<fa-icon [icon]="faTimes" />&nbsp;<span jhiTranslate="entity.action.cancel"></span>
<span
[ngbTooltip]="
!fileInputTouched && nameControl?.invalid
? ('artemisApp.attachmentUnit.createAttachmentUnit.nameRequiredValidationError' | artemisTranslate) +
' ' +
('artemisApp.attachmentUnit.createAttachmentUnit.fileRequiredValidationError' | artemisTranslate)
: !fileInputTouched
? ('artemisApp.attachmentUnit.createAttachmentUnit.fileRequiredValidationError' | artemisTranslate)
: nameControl?.invalid
? ('artemisApp.attachmentUnit.createAttachmentUnit.nameRequiredValidationError' | artemisTranslate)
: null
"
container="body"
>
<button id="submitButton" class="btn btn-primary" type="submit" [disabled]="!isFormValid()">
<span jhiTranslate="entity.action.submit"></span>
</button>
}
@if (hasCancelButton()) {
<button type="button" (click)="cancelForm()" class="btn btn-default">
<fa-icon [icon]="faTimes" />&nbsp;<span jhiTranslate="entity.action.cancel"></span>
</button>
}
</span>
</div>
</div>
</form>
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Original file line number Diff line number Diff line change
Expand Up @@ -68,7 +68,7 @@ export class AttachmentUnitFormComponent implements OnChanges {
private readonly statusChanges = toSignal(this.form.statusChanges ?? 'INVALID');

isFormValid = computed(() => {
return (this.statusChanges() === 'VALID' || this.fileName()) && !this.isFileTooBig();
return this.statusChanges() === 'VALID' && !this.isFileTooBig() && this.nameControl?.value != '' && this.fileName();
});

ngOnChanges(): void {
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