mirror of
https://github.com/MarijnDoeve/TijdVoorDeTest.git
synced 2026-07-12 21:05:19 +02:00
Migrate frontend to TypeScript with Deno-based tooling (#206)
Compiles assets/*.ts via sensiolabs/typescript-bundle (standalone SWC binary) and adds Deno for formatting, linting, type-checking, and tests, keeping the project's no-Node/npm approach intact. Wires all four into CI, the Justfile, and the pre-commit hook.
This commit is contained in:
@@ -1,136 +0,0 @@
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import {Controller} from '@hotwired/stimulus';
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export default class extends Controller {
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static targets = ['collection'];
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static values = {prototype: String};
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connect() {
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this.index = this.collectionTarget.children.length;
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this._syncOrdering();
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if (this.index === 0) {
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this.addItem();
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}
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// `submit` fires on the ancestor <form>, which is outside this controller's
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// subtree. Stimulus data-action only works within the controller element, so
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// addEventListener on the form is the only option here.
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this._form = this.element.closest('form');
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if (this._form) {
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this._submitHandler = () => {
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[...this.collectionTarget.children].forEach(item => {
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const input = item.querySelector('input[type="text"]');
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if (input && input.value.trim() === '') item.remove();
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});
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};
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this._form.addEventListener('submit', this._submitHandler);
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}
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}
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disconnect() {
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if (this._form && this._submitHandler) {
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this._form.removeEventListener('submit', this._submitHandler);
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}
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}
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addItem() {
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const item = document.createElement('div');
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item.innerHTML = this.prototypeValue.replace(/__name__/g, this.index);
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const el = item.firstElementChild;
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this.collectionTarget.appendChild(el);
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this.index++;
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this._syncOrdering();
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}
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removeItem(event) {
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event.target.closest('[data-collection-item]').remove();
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this._notifyChange();
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}
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sortAlphabetically() {
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const items = [...this.collectionTarget.children];
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items.sort((a, b) => {
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const textA = (a.querySelector('input[type="text"]')?.value ?? '').toLowerCase();
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const textB = (b.querySelector('input[type="text"]')?.value ?? '').toLowerCase();
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return textA.localeCompare(textB);
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});
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items.forEach(item => this.collectionTarget.appendChild(item));
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this._syncOrdering();
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this._notifyChange();
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}
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randomize() {
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const items = [...this.collectionTarget.children];
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for (let i = items.length - 1; i > 0; i--) {
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const j = Math.floor(Math.random() * (i + 1));
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[items[i], items[j]] = [items[j], items[i]];
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}
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items.forEach(item => this.collectionTarget.appendChild(item));
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this._syncOrdering();
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this._notifyChange();
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}
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autoExpand(event) {
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if (event.target.type !== 'text') return;
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const item = event.target.closest('[data-collection-item]');
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const last = [...this.collectionTarget.children].at(-1);
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if (item && item === last && event.target.value.trim() !== '') {
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this.addItem();
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}
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}
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// — drag-and-drop —
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dragStart(event) {
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this._dragging = event.currentTarget.closest('[data-collection-item]');
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this._dragging.classList.add('opacity-50');
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event.dataTransfer.effectAllowed = 'move';
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}
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dragEnd(event) {
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event.currentTarget.closest('[data-collection-item]').classList.remove('opacity-50');
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this._dragging = null;
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this.collectionTarget.querySelectorAll('[data-collection-item]').forEach(i =>
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i.classList.remove('border-top', 'border-bottom', 'border-primary'),
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);
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}
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dragOver(event) {
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event.preventDefault();
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const el = event.currentTarget;
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if (!this._dragging || this._dragging === el) return;
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event.dataTransfer.dropEffect = 'move';
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const rect = el.getBoundingClientRect();
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const isBottom = event.clientY > rect.top + rect.height / 2;
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el.classList.toggle('border-top', !isBottom);
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el.classList.toggle('border-bottom', isBottom);
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el.classList.add('border-primary');
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}
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dragLeave(event) {
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event.currentTarget.classList.remove('border-top', 'border-bottom', 'border-primary');
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}
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drop(event) {
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event.preventDefault();
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const el = event.currentTarget;
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el.classList.remove('border-top', 'border-bottom', 'border-primary');
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if (!this._dragging || this._dragging === el) return;
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const rect = el.getBoundingClientRect();
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const isBottom = event.clientY > rect.top + rect.height / 2;
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this.collectionTarget.insertBefore(this._dragging, isBottom ? el.nextSibling : el);
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this._syncOrdering();
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this._notifyChange();
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}
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_notifyChange() {
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this.element.dispatchEvent(new Event('change', {bubbles: true}));
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}
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_syncOrdering() {
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[...this.collectionTarget.children].forEach((el, i) => {
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const input = el.querySelector('input[name*="[ordering]"]');
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if (input) input.value = i;
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});
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}
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}
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@@ -0,0 +1,172 @@
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import { Controller } from '@hotwired/stimulus';
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export default class extends Controller {
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static targets = ['collection'];
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static values = { prototype: String };
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declare readonly collectionTarget: HTMLElement;
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declare readonly prototypeValue: string;
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index = 0;
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_dragging: Element | null = null;
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_form: HTMLFormElement | null = null;
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_submitHandler: (() => void) | null = null;
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connect(): void {
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this.index = this.collectionTarget.children.length;
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this._syncOrdering();
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if (this.index === 0) {
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this.addItem();
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}
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// `submit` fires on the ancestor <form>, which is outside this controller's
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// subtree. Stimulus data-action only works within the controller element, so
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// addEventListener on the form is the only option here.
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this._form = this.element.closest('form');
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if (this._form) {
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this._submitHandler = () => {
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[...this.collectionTarget.children].forEach((item) => {
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const input = item.querySelector<HTMLInputElement>(
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'input[type="text"]',
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);
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if (input && input.value.trim() === '') item.remove();
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});
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};
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this._form.addEventListener('submit', this._submitHandler);
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}
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}
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disconnect(): void {
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if (this._form && this._submitHandler) {
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this._form.removeEventListener('submit', this._submitHandler);
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}
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}
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addItem(): void {
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const item = document.createElement('div');
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item.innerHTML = this.prototypeValue.replace(
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/__name__/g,
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String(this.index),
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);
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const el = item.firstElementChild;
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if (el) this.collectionTarget.appendChild(el);
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this.index++;
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this._syncOrdering();
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}
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removeItem(event: Event): void {
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(event.target as HTMLElement).closest('[data-collection-item]')
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?.remove();
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this._notifyChange();
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}
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sortAlphabetically(): void {
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const items = [...this.collectionTarget.children];
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items.sort((a, b) => {
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const textA =
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(a.querySelector<HTMLInputElement>('input[type="text"]')
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?.value ?? '').toLowerCase();
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const textB =
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(b.querySelector<HTMLInputElement>('input[type="text"]')
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?.value ?? '').toLowerCase();
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return textA.localeCompare(textB);
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});
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items.forEach((item) => this.collectionTarget.appendChild(item));
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this._syncOrdering();
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this._notifyChange();
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}
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randomize(): void {
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const items = [...this.collectionTarget.children];
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for (let i = items.length - 1; i > 0; i--) {
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const j = Math.floor(Math.random() * (i + 1));
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[items[i], items[j]] = [items[j], items[i]];
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}
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items.forEach((item) => this.collectionTarget.appendChild(item));
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this._syncOrdering();
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this._notifyChange();
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}
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autoExpand(event: Event): void {
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const target = event.target as HTMLInputElement;
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if (target.type !== 'text') return;
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const item = target.closest('[data-collection-item]');
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const last = [...this.collectionTarget.children].at(-1);
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if (item && item === last && target.value.trim() !== '') {
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this.addItem();
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}
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}
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// — drag-and-drop —
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dragStart(event: DragEvent): void {
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this._dragging = (event.currentTarget as HTMLElement).closest(
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'[data-collection-item]',
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);
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this._dragging?.classList.add('opacity-50');
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event.dataTransfer!.effectAllowed = 'move';
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}
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dragEnd(event: DragEvent): void {
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(event.currentTarget as HTMLElement).closest('[data-collection-item]')
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?.classList.remove('opacity-50');
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this._dragging = null;
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this.collectionTarget.querySelectorAll('[data-collection-item]')
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.forEach((i) =>
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i.classList.remove(
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'border-top',
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'border-bottom',
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'border-primary',
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)
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);
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}
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dragOver(event: DragEvent): void {
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event.preventDefault();
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const el = event.currentTarget as HTMLElement;
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if (!this._dragging || this._dragging === el) return;
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event.dataTransfer!.dropEffect = 'move';
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const rect = el.getBoundingClientRect();
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const isBottom = event.clientY > rect.top + rect.height / 2;
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el.classList.toggle('border-top', !isBottom);
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el.classList.toggle('border-bottom', isBottom);
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el.classList.add('border-primary');
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}
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dragLeave(event: DragEvent): void {
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(event.currentTarget as HTMLElement).classList.remove(
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'border-top',
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'border-bottom',
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'border-primary',
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);
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}
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drop(event: DragEvent): void {
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event.preventDefault();
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const el = event.currentTarget as HTMLElement;
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el.classList.remove('border-top', 'border-bottom', 'border-primary');
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if (!this._dragging || this._dragging === el) return;
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const rect = el.getBoundingClientRect();
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const isBottom = event.clientY > rect.top + rect.height / 2;
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this.collectionTarget.insertBefore(
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this._dragging,
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isBottom ? el.nextSibling : el,
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);
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this._syncOrdering();
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this._notifyChange();
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}
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_notifyChange(): void {
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this.element.dispatchEvent(new Event('change', { bubbles: true }));
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}
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_syncOrdering(): void {
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[...this.collectionTarget.children].forEach((el, i) => {
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const input = el.querySelector<HTMLInputElement>(
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'input[name*="[ordering]"]',
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);
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if (input) input.value = String(i);
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});
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}
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}
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@@ -0,0 +1,114 @@
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import { assertEquals } from '@std/assert';
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// Stimulus's Controller base class constructor only does `this.context = context`,
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// and target getters are normally installed by Application.register — since we
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// construct the controller directly (no real Stimulus app), collectionTarget/element
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// are assigned here as plain writable properties, backed by a minimal fake DOM
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// container that supports the one operation these methods actually rely on:
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// appendChild() moving an existing child to the end (real DOM semantics).
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class FakeInput {
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value: string;
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constructor(value = '') {
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this.value = value;
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}
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}
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class FakeItem {
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textInput: FakeInput;
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orderingInput = new FakeInput();
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constructor(text: string) {
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this.textInput = new FakeInput(text);
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}
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querySelector<T>(selector: string): T | null {
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if (selector.includes('type="text"')) {
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return this.textInput as unknown as T;
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}
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if (selector.includes('ordering')) {
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return this.orderingInput as unknown as T;
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}
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return null;
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}
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}
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class FakeCollection {
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children: FakeItem[] = [];
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appendChild(item: FakeItem) {
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const idx = this.children.indexOf(item);
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if (idx !== -1) this.children.splice(idx, 1);
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this.children.push(item);
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}
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}
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const { default: FormCollectionController } = await import(
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'./form_collection_controller.ts'
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);
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// deno-lint-ignore no-explicit-any
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function makeController(items: FakeItem[]): any {
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const collectionTarget = new FakeCollection();
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collectionTarget.children = items;
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// `element` is a read-only getter on Controller (delegates to `this.scope.element`),
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// so the fake element is supplied via the constructor context rather than assigned.
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const controller = new FormCollectionController({
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scope: { element: { dispatchEvent: () => true } },
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} as never);
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return Object.assign(controller, { collectionTarget });
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}
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Deno.test("_syncOrdering writes the current index into each item's ordering input", () => {
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const items = [new FakeItem('c'), new FakeItem('a'), new FakeItem('b')];
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const controller = makeController(items);
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controller._syncOrdering();
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assertEquals(items.map((i) => i.orderingInput.value), ['0', '1', '2']);
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});
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Deno.test('sortAlphabetically reorders items by their text input value, case-insensitively', () => {
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const c = new FakeItem('Charlie');
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const a = new FakeItem('alice');
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const b = new FakeItem('Bob');
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const controller = makeController([c, a, b]);
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controller.sortAlphabetically();
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assertEquals(
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controller.collectionTarget.children.map((i: FakeItem) =>
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i.textInput.value
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),
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['alice', 'Bob', 'Charlie'],
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);
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// _syncOrdering must run after the reorder, against the new order
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assertEquals(
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controller.collectionTarget.children.map((i: FakeItem) =>
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i.orderingInput.value
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),
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['0', '1', '2'],
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);
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});
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Deno.test('randomize keeps the same set of items and resyncs ordering', () => {
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const items = [
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new FakeItem('1'),
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new FakeItem('2'),
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new FakeItem('3'),
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new FakeItem('4'),
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];
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const controller = makeController([...items]);
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controller.randomize();
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const resultValues = controller.collectionTarget.children.map((
|
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i: FakeItem,
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) => i.textInput.value);
|
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assertEquals(resultValues.slice().sort(), ['1', '2', '3', '4']);
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assertEquals(
|
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controller.collectionTarget.children.map((i: FakeItem) =>
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i.orderingInput.value
|
||||
),
|
||||
['0', '1', '2', '3'],
|
||||
);
|
||||
});
|
||||
@@ -1,49 +0,0 @@
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import {Controller} from '@hotwired/stimulus';
|
||||
import {Modal} from 'bootstrap';
|
||||
import {visit} from '@hotwired/turbo';
|
||||
|
||||
export default class extends Controller {
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||||
static targets = ['modal', 'frame'];
|
||||
|
||||
open(event) {
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||||
event.preventDefault();
|
||||
const {src, modalTitle} = event.currentTarget.dataset;
|
||||
if (modalTitle) {
|
||||
const titleEl = this.modalTarget.querySelector('.modal-title');
|
||||
if (titleEl) titleEl.textContent = modalTitle;
|
||||
}
|
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this.resetDirty();
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||||
this.frameTarget.innerHTML = '<div class="modal-body text-center py-4"><div class="spinner-border" role="status"></div></div>';
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||||
this.frameTarget.removeAttribute('src');
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this.frameTarget.setAttribute('src', src);
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||||
Modal.getOrCreateInstance(this.modalTarget).show();
|
||||
}
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||||
|
||||
frameSubmitEnd(event) {
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||||
if (event.detail.success) {
|
||||
Modal.getOrCreateInstance(this.modalTarget).hide();
|
||||
visit(window.location.href);
|
||||
}
|
||||
}
|
||||
|
||||
markDirty() {
|
||||
if (this._dirty) return;
|
||||
this._dirty = true;
|
||||
// Using _config instead of preventDefault on hide.bs.modal because we need
|
||||
// to block only user-triggered dismissal (backdrop click, Escape key) while
|
||||
// keeping programmatic hide() working — frameSubmitEnd() calls hide() after
|
||||
// a successful save and must not be blocked. _config.backdrop/keyboard is
|
||||
// the correct primitive for that distinction and has been stable across all
|
||||
// Bootstrap 5.x releases.
|
||||
const modal = Modal.getOrCreateInstance(this.modalTarget);
|
||||
modal._config.backdrop = 'static';
|
||||
modal._config.keyboard = false;
|
||||
}
|
||||
|
||||
resetDirty() {
|
||||
this._dirty = false;
|
||||
const modal = Modal.getOrCreateInstance(this.modalTarget);
|
||||
modal._config.backdrop = true;
|
||||
modal._config.keyboard = true;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,66 @@
|
||||
import { Controller } from '@hotwired/stimulus';
|
||||
import { Modal } from 'bootstrap';
|
||||
import { visit } from '@hotwired/turbo';
|
||||
|
||||
// Bootstrap's public Modal type doesn't expose `_config` (an internal, but stable, field
|
||||
// across all 5.x releases) — extend it locally rather than casting to `any` everywhere.
|
||||
interface ModalWithConfig extends Modal {
|
||||
_config: { backdrop: boolean | 'static'; keyboard: boolean };
|
||||
}
|
||||
|
||||
export default class extends Controller {
|
||||
static targets = ['modal', 'frame'];
|
||||
|
||||
declare readonly modalTarget: HTMLElement;
|
||||
declare readonly frameTarget: HTMLElement;
|
||||
|
||||
_dirty = false;
|
||||
|
||||
open(event: MouseEvent): void {
|
||||
event.preventDefault();
|
||||
const { src, modalTitle } =
|
||||
(event.currentTarget as HTMLElement).dataset;
|
||||
if (modalTitle) {
|
||||
const titleEl = this.modalTarget.querySelector('.modal-title');
|
||||
if (titleEl) titleEl.textContent = modalTitle;
|
||||
}
|
||||
this.resetDirty();
|
||||
this.frameTarget.innerHTML =
|
||||
'<div class="modal-body text-center py-4"><div class="spinner-border" role="status"></div></div>';
|
||||
this.frameTarget.removeAttribute('src');
|
||||
if (src) this.frameTarget.setAttribute('src', src);
|
||||
Modal.getOrCreateInstance(this.modalTarget).show();
|
||||
}
|
||||
|
||||
frameSubmitEnd(event: CustomEvent<{ success: boolean }>): void {
|
||||
if (event.detail.success) {
|
||||
Modal.getOrCreateInstance(this.modalTarget).hide();
|
||||
visit(window.location.href);
|
||||
}
|
||||
}
|
||||
|
||||
markDirty(): void {
|
||||
if (this._dirty) return;
|
||||
this._dirty = true;
|
||||
// Using _config instead of preventDefault on hide.bs.modal because we need
|
||||
// to block only user-triggered dismissal (backdrop click, Escape key) while
|
||||
// keeping programmatic hide() working — frameSubmitEnd() calls hide() after
|
||||
// a successful save and must not be blocked. _config.backdrop/keyboard is
|
||||
// the correct primitive for that distinction and has been stable across all
|
||||
// Bootstrap 5.x releases.
|
||||
const modal = Modal.getOrCreateInstance(
|
||||
this.modalTarget,
|
||||
) as ModalWithConfig;
|
||||
modal._config.backdrop = 'static';
|
||||
modal._config.keyboard = false;
|
||||
}
|
||||
|
||||
resetDirty(): void {
|
||||
this._dirty = false;
|
||||
const modal = Modal.getOrCreateInstance(
|
||||
this.modalTarget,
|
||||
) as ModalWithConfig;
|
||||
modal._config.backdrop = true;
|
||||
modal._config.keyboard = true;
|
||||
}
|
||||
}
|
||||
@@ -1,13 +0,0 @@
|
||||
import {Controller} from '@hotwired/stimulus';
|
||||
import {Popover} from 'bootstrap';
|
||||
|
||||
export default class extends Controller {
|
||||
connect() {
|
||||
this.popovers = [...this.element.querySelectorAll('[data-bs-toggle="popover"]')]
|
||||
.map(popoverTriggerEl => Popover.getOrCreateInstance(popoverTriggerEl));
|
||||
}
|
||||
|
||||
disconnect() {
|
||||
this.popovers.forEach(popover => popover.dispose());
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,19 @@
|
||||
import { Controller } from '@hotwired/stimulus';
|
||||
import { Popover } from 'bootstrap';
|
||||
|
||||
export default class extends Controller {
|
||||
popovers: Popover[] = [];
|
||||
|
||||
connect(): void {
|
||||
this.popovers = [
|
||||
...this.element.querySelectorAll('[data-bs-toggle="popover"]'),
|
||||
]
|
||||
.map((popoverTriggerEl) =>
|
||||
Popover.getOrCreateInstance(popoverTriggerEl)
|
||||
);
|
||||
}
|
||||
|
||||
disconnect(): void {
|
||||
this.popovers.forEach((popover) => popover.dispose());
|
||||
}
|
||||
}
|
||||
@@ -1,123 +0,0 @@
|
||||
import {Controller} from '@hotwired/stimulus';
|
||||
|
||||
export default class extends Controller {
|
||||
static targets = ['list', 'item', 'status'];
|
||||
static values = {
|
||||
reorderUrl: String,
|
||||
csrf: String,
|
||||
savedLabel: String,
|
||||
errorLabel: String,
|
||||
errorHint: String,
|
||||
};
|
||||
|
||||
connect() {
|
||||
this._locked = false;
|
||||
}
|
||||
|
||||
dragStart(event) {
|
||||
const item = event.currentTarget.closest('[data-bo--question-list-target="item"]');
|
||||
this._dragging = item;
|
||||
event.dataTransfer.effectAllowed = 'move';
|
||||
setTimeout(() => item.classList.add('opacity-50'), 0);
|
||||
}
|
||||
|
||||
dragEnd(event) {
|
||||
const item = event.currentTarget.closest('[data-bo--question-list-target="item"]');
|
||||
item.classList.remove('opacity-50');
|
||||
this._dragging = null;
|
||||
this._removePlaceholder();
|
||||
}
|
||||
|
||||
dragOver(event) {
|
||||
event.preventDefault();
|
||||
if (!this._dragging) return;
|
||||
event.dataTransfer.dropEffect = 'move';
|
||||
|
||||
const target = event.target.closest('[data-bo--question-list-target="item"]');
|
||||
if (!target || target === this._dragging) return;
|
||||
|
||||
const rect = target.getBoundingClientRect();
|
||||
const insertBefore = event.clientY > rect.top + rect.height / 2 ? target.nextSibling : target;
|
||||
|
||||
if (!this._placeholder) {
|
||||
this._placeholder = document.createElement('div');
|
||||
this._placeholder.className = 'bg-primary rounded mb-2';
|
||||
this._placeholder.style.height = '3px';
|
||||
}
|
||||
|
||||
if (this._placeholder.nextSibling !== insertBefore) {
|
||||
this.listTarget.insertBefore(this._placeholder, insertBefore);
|
||||
}
|
||||
}
|
||||
|
||||
dragLeave(event) {
|
||||
if (!event.relatedTarget || !this.listTarget.contains(event.relatedTarget)) {
|
||||
this._removePlaceholder();
|
||||
}
|
||||
}
|
||||
|
||||
async drop(event) {
|
||||
event.preventDefault();
|
||||
if (!this._dragging || !this._placeholder || this._locked) return;
|
||||
this.listTarget.insertBefore(this._dragging, this._placeholder);
|
||||
this._removePlaceholder();
|
||||
await this._persistOrder();
|
||||
}
|
||||
|
||||
_removePlaceholder() {
|
||||
if (this._placeholder) {
|
||||
this._placeholder.remove();
|
||||
this._placeholder = null;
|
||||
}
|
||||
}
|
||||
|
||||
_setStatus(state) {
|
||||
if (!this.hasStatusTarget) return;
|
||||
const el = this.statusTarget;
|
||||
el.classList.remove('d-none', 'text-bg-success', 'text-bg-danger', 'text-bg-warning');
|
||||
if (state === 'saving') {
|
||||
el.classList.add('text-bg-warning');
|
||||
el.textContent = '…';
|
||||
} else if (state === 'saved') {
|
||||
el.classList.add('text-bg-success');
|
||||
el.textContent = this.savedLabelValue || 'Saved';
|
||||
} else if (state === 'error') {
|
||||
el.classList.add('text-bg-danger');
|
||||
el.textContent = this.errorLabelValue || 'Error';
|
||||
}
|
||||
}
|
||||
|
||||
async _persistOrder() {
|
||||
this._setStatus('saving');
|
||||
|
||||
const params = new URLSearchParams();
|
||||
params.append('_token', this.csrfValue);
|
||||
this.itemTargets.forEach((el, i) => {
|
||||
params.append('ordering[]', el.dataset.questionId);
|
||||
const numberEl = el.querySelector('[data-question-number]');
|
||||
if (numberEl) numberEl.textContent = String(i + 1);
|
||||
});
|
||||
|
||||
for (let attempt = 0; attempt < 2; attempt++) {
|
||||
try {
|
||||
const res = await fetch(this.reorderUrlValue, {method: 'POST', body: params});
|
||||
if (res.ok) {
|
||||
this._setStatus('saved');
|
||||
return;
|
||||
}
|
||||
} catch {
|
||||
// network error — retry on first attempt
|
||||
}
|
||||
}
|
||||
|
||||
this._locked = true;
|
||||
this._setStatus('error');
|
||||
|
||||
const alert = document.createElement('div');
|
||||
alert.className = 'alert alert-danger alert-dismissible mt-3';
|
||||
alert.setAttribute('role', 'alert');
|
||||
const hint = this.errorHintValue || 'Refresh the page to try again.';
|
||||
alert.innerHTML = `${this.errorLabelValue || 'Error saving order'} — ${hint} <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>`;
|
||||
this.listTarget.after(alert);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,161 @@
|
||||
import { Controller } from '@hotwired/stimulus';
|
||||
|
||||
type Status = 'saving' | 'saved' | 'error';
|
||||
|
||||
export default class extends Controller {
|
||||
static targets = ['list', 'item', 'status'];
|
||||
static values = {
|
||||
reorderUrl: String,
|
||||
csrf: String,
|
||||
savedLabel: String,
|
||||
errorLabel: String,
|
||||
errorHint: String,
|
||||
};
|
||||
|
||||
declare readonly listTarget: HTMLElement;
|
||||
declare readonly itemTargets: HTMLElement[];
|
||||
declare readonly statusTarget: HTMLElement;
|
||||
declare readonly hasStatusTarget: boolean;
|
||||
|
||||
declare readonly reorderUrlValue: string;
|
||||
declare readonly csrfValue: string;
|
||||
declare readonly savedLabelValue: string;
|
||||
declare readonly errorLabelValue: string;
|
||||
declare readonly errorHintValue: string;
|
||||
|
||||
_locked = false;
|
||||
_dragging: HTMLElement | null = null;
|
||||
_placeholder: HTMLDivElement | null = null;
|
||||
|
||||
connect(): void {
|
||||
this._locked = false;
|
||||
}
|
||||
|
||||
dragStart(event: DragEvent): void {
|
||||
const item = (event.currentTarget as HTMLElement).closest<HTMLElement>(
|
||||
'[data-bo--question-list-target="item"]',
|
||||
);
|
||||
this._dragging = item;
|
||||
event.dataTransfer!.effectAllowed = 'move';
|
||||
setTimeout(() => item?.classList.add('opacity-50'), 0);
|
||||
}
|
||||
|
||||
dragEnd(event: DragEvent): void {
|
||||
const item = (event.currentTarget as HTMLElement).closest<HTMLElement>(
|
||||
'[data-bo--question-list-target="item"]',
|
||||
);
|
||||
item?.classList.remove('opacity-50');
|
||||
this._dragging = null;
|
||||
this._removePlaceholder();
|
||||
}
|
||||
|
||||
dragOver(event: DragEvent): void {
|
||||
event.preventDefault();
|
||||
if (!this._dragging) return;
|
||||
event.dataTransfer!.dropEffect = 'move';
|
||||
|
||||
const target = (event.target as HTMLElement).closest<HTMLElement>(
|
||||
'[data-bo--question-list-target="item"]',
|
||||
);
|
||||
if (!target || target === this._dragging) return;
|
||||
|
||||
const rect = target.getBoundingClientRect();
|
||||
const insertBefore = event.clientY > rect.top + rect.height / 2
|
||||
? target.nextSibling
|
||||
: target;
|
||||
|
||||
if (!this._placeholder) {
|
||||
this._placeholder = document.createElement('div');
|
||||
this._placeholder.className = 'bg-primary rounded mb-2';
|
||||
this._placeholder.style.height = '3px';
|
||||
}
|
||||
|
||||
if (this._placeholder.nextSibling !== insertBefore) {
|
||||
this.listTarget.insertBefore(this._placeholder, insertBefore);
|
||||
}
|
||||
}
|
||||
|
||||
dragLeave(event: DragEvent): void {
|
||||
if (
|
||||
!event.relatedTarget ||
|
||||
!this.listTarget.contains(event.relatedTarget as Node)
|
||||
) {
|
||||
this._removePlaceholder();
|
||||
}
|
||||
}
|
||||
|
||||
async drop(event: DragEvent): Promise<void> {
|
||||
event.preventDefault();
|
||||
if (!this._dragging || !this._placeholder || this._locked) return;
|
||||
this.listTarget.insertBefore(this._dragging, this._placeholder);
|
||||
this._removePlaceholder();
|
||||
await this._persistOrder();
|
||||
}
|
||||
|
||||
_removePlaceholder(): void {
|
||||
if (this._placeholder) {
|
||||
this._placeholder.remove();
|
||||
this._placeholder = null;
|
||||
}
|
||||
}
|
||||
|
||||
_setStatus(state: Status): void {
|
||||
if (!this.hasStatusTarget) return;
|
||||
const el = this.statusTarget;
|
||||
el.classList.remove(
|
||||
'd-none',
|
||||
'text-bg-success',
|
||||
'text-bg-danger',
|
||||
'text-bg-warning',
|
||||
);
|
||||
if (state === 'saving') {
|
||||
el.classList.add('text-bg-warning');
|
||||
el.textContent = '…';
|
||||
} else if (state === 'saved') {
|
||||
el.classList.add('text-bg-success');
|
||||
el.textContent = this.savedLabelValue || 'Saved';
|
||||
} else if (state === 'error') {
|
||||
el.classList.add('text-bg-danger');
|
||||
el.textContent = this.errorLabelValue || 'Error';
|
||||
}
|
||||
}
|
||||
|
||||
async _persistOrder(): Promise<void> {
|
||||
this._setStatus('saving');
|
||||
|
||||
const params = new URLSearchParams();
|
||||
params.append('_token', this.csrfValue);
|
||||
this.itemTargets.forEach((el, i) => {
|
||||
params.append('ordering[]', el.dataset.questionId ?? '');
|
||||
const numberEl = el.querySelector('[data-question-number]');
|
||||
if (numberEl) numberEl.textContent = String(i + 1);
|
||||
});
|
||||
|
||||
for (let attempt = 0; attempt < 2; attempt++) {
|
||||
try {
|
||||
const res = await fetch(this.reorderUrlValue, {
|
||||
method: 'POST',
|
||||
body: params,
|
||||
});
|
||||
if (res.ok) {
|
||||
this._setStatus('saved');
|
||||
return;
|
||||
}
|
||||
} catch {
|
||||
// network error — retry on first attempt
|
||||
}
|
||||
}
|
||||
|
||||
this._locked = true;
|
||||
this._setStatus('error');
|
||||
|
||||
const alert = document.createElement('div');
|
||||
alert.className = 'alert alert-danger alert-dismissible mt-3';
|
||||
alert.setAttribute('role', 'alert');
|
||||
const hint = this.errorHintValue || 'Refresh the page to try again.';
|
||||
alert.innerHTML = `${
|
||||
this.errorLabelValue || 'Error saving order'
|
||||
} — ${hint} <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>`;
|
||||
this.listTarget.after(alert);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,140 @@
|
||||
import { assertEquals } from '@std/assert';
|
||||
|
||||
// Stimulus's Controller base class constructor only does `this.context = context`,
|
||||
// and target/value getters (listTarget, csrfValue, ...) are normally installed by
|
||||
// Application.register — since we construct the controller directly (no real
|
||||
// Stimulus app), they're assigned here as plain writable properties instead.
|
||||
class FakeClassList {
|
||||
classes = new Set<string>();
|
||||
add(...names: string[]) {
|
||||
names.forEach((n) => this.classes.add(n));
|
||||
}
|
||||
remove(...names: string[]) {
|
||||
names.forEach((n) => this.classes.delete(n));
|
||||
}
|
||||
contains(name: string) {
|
||||
return this.classes.has(name);
|
||||
}
|
||||
}
|
||||
|
||||
function fakeElement() {
|
||||
return {
|
||||
classList: new FakeClassList(),
|
||||
textContent: '',
|
||||
after: () => {},
|
||||
setAttribute: () => {},
|
||||
};
|
||||
}
|
||||
|
||||
// deno-lint-ignore no-explicit-any
|
||||
(globalThis as any).document = {
|
||||
createElement: () => ({
|
||||
...fakeElement(),
|
||||
innerHTML: '',
|
||||
}),
|
||||
};
|
||||
|
||||
const { default: QuestionListController } = await import(
|
||||
'./question_list_controller.ts'
|
||||
);
|
||||
|
||||
// deno-lint-ignore no-explicit-any
|
||||
function makeController(overrides: Record<string, unknown> = {}): any {
|
||||
const controller = new QuestionListController({} as never);
|
||||
return Object.assign(controller, {
|
||||
listTarget: fakeElement(),
|
||||
itemTargets: [],
|
||||
hasStatusTarget: true,
|
||||
statusTarget: fakeElement(),
|
||||
csrfValue: 'csrf-token',
|
||||
reorderUrlValue: '/reorder',
|
||||
savedLabelValue: 'Saved',
|
||||
errorLabelValue: 'Error',
|
||||
errorHintValue: 'Refresh the page.',
|
||||
...overrides,
|
||||
});
|
||||
}
|
||||
|
||||
Deno.test('_setStatus renders the saving state', () => {
|
||||
const controller = makeController();
|
||||
controller._setStatus('saving');
|
||||
assertEquals(
|
||||
controller.statusTarget.classList.contains('text-bg-warning'),
|
||||
true,
|
||||
);
|
||||
assertEquals(controller.statusTarget.textContent, '…');
|
||||
});
|
||||
|
||||
Deno.test('_setStatus renders the saved state with the configured label', () => {
|
||||
const controller = makeController();
|
||||
controller._setStatus('saved');
|
||||
assertEquals(
|
||||
controller.statusTarget.classList.contains('text-bg-success'),
|
||||
true,
|
||||
);
|
||||
assertEquals(controller.statusTarget.textContent, 'Saved');
|
||||
});
|
||||
|
||||
Deno.test('_setStatus is a no-op when there is no status target', () => {
|
||||
const controller = makeController({ hasStatusTarget: false });
|
||||
controller._setStatus('saving');
|
||||
assertEquals(controller.statusTarget.textContent, '');
|
||||
});
|
||||
|
||||
Deno.test('_persistOrder posts the item ordering and reports success', async () => {
|
||||
const numberEl = { textContent: '' };
|
||||
const item = {
|
||||
dataset: { questionId: '42' },
|
||||
querySelector: () => numberEl,
|
||||
};
|
||||
const controller = makeController({ itemTargets: [item] });
|
||||
|
||||
let requestBody: URLSearchParams | undefined;
|
||||
globalThis.fetch = ((_url: string, init: RequestInit) => {
|
||||
requestBody = init.body as URLSearchParams;
|
||||
return Promise.resolve({ ok: true } as Response);
|
||||
}) as typeof fetch;
|
||||
|
||||
await controller._persistOrder();
|
||||
|
||||
assertEquals(controller._locked, false);
|
||||
assertEquals(
|
||||
controller.statusTarget.classList.contains('text-bg-success'),
|
||||
true,
|
||||
);
|
||||
assertEquals(numberEl.textContent, '1');
|
||||
assertEquals(requestBody?.get('_token'), 'csrf-token');
|
||||
assertEquals(requestBody?.get('ordering[]'), '42');
|
||||
});
|
||||
|
||||
Deno.test('_persistOrder retries once, then locks and shows an error after repeated failure', async () => {
|
||||
const controller = makeController();
|
||||
let calls = 0;
|
||||
globalThis.fetch = (() => {
|
||||
calls++;
|
||||
return Promise.resolve({ ok: false } as Response);
|
||||
}) as typeof fetch;
|
||||
|
||||
await controller._persistOrder();
|
||||
|
||||
assertEquals(calls, 2);
|
||||
assertEquals(controller._locked, true);
|
||||
assertEquals(
|
||||
controller.statusTarget.classList.contains('text-bg-danger'),
|
||||
true,
|
||||
);
|
||||
});
|
||||
|
||||
Deno.test('_persistOrder treats a network error the same as a failed response', async () => {
|
||||
const controller = makeController();
|
||||
globalThis.fetch =
|
||||
(() => Promise.reject(new Error('network down'))) as typeof fetch;
|
||||
|
||||
await controller._persistOrder();
|
||||
|
||||
assertEquals(controller._locked, true);
|
||||
assertEquals(
|
||||
controller.statusTarget.classList.contains('text-bg-danger'),
|
||||
true,
|
||||
);
|
||||
});
|
||||
@@ -1,28 +0,0 @@
|
||||
import {Controller} from '@hotwired/stimulus';
|
||||
import {Tooltip, Modal} from 'bootstrap';
|
||||
|
||||
export default class extends Controller {
|
||||
static targets = ['clearModal', 'deleteModal'];
|
||||
|
||||
connect() {
|
||||
this.tooltips = [];
|
||||
const tooltipTriggerList = this.element.querySelectorAll('[data-bs-toggle="tooltip"]');
|
||||
[...tooltipTriggerList].forEach(tooltipTriggerEl => {
|
||||
this.tooltips.push(Tooltip.getOrCreateInstance(tooltipTriggerEl));
|
||||
});
|
||||
}
|
||||
|
||||
disconnect() {
|
||||
this.tooltips.forEach(tooltip => tooltip.dispose());
|
||||
}
|
||||
|
||||
clearQuiz() {
|
||||
const modal = Modal.getOrCreateInstance(this.clearModalTarget);
|
||||
modal.show();
|
||||
}
|
||||
|
||||
deleteQuiz() {
|
||||
const modal = Modal.getOrCreateInstance(this.deleteModalTarget);
|
||||
modal.show();
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,35 @@
|
||||
import { Controller } from '@hotwired/stimulus';
|
||||
import { Modal, Tooltip } from 'bootstrap';
|
||||
|
||||
export default class extends Controller {
|
||||
static targets = ['clearModal', 'deleteModal'];
|
||||
|
||||
declare readonly clearModalTarget: HTMLElement;
|
||||
declare readonly deleteModalTarget: HTMLElement;
|
||||
|
||||
tooltips: Tooltip[] = [];
|
||||
|
||||
connect(): void {
|
||||
this.tooltips = [];
|
||||
const tooltipTriggerList = this.element.querySelectorAll(
|
||||
'[data-bs-toggle="tooltip"]',
|
||||
);
|
||||
[...tooltipTriggerList].forEach((tooltipTriggerEl) => {
|
||||
this.tooltips.push(Tooltip.getOrCreateInstance(tooltipTriggerEl));
|
||||
});
|
||||
}
|
||||
|
||||
disconnect(): void {
|
||||
this.tooltips.forEach((tooltip) => tooltip.dispose());
|
||||
}
|
||||
|
||||
clearQuiz(): void {
|
||||
const modal = Modal.getOrCreateInstance(this.clearModalTarget);
|
||||
modal.show();
|
||||
}
|
||||
|
||||
deleteQuiz(): void {
|
||||
const modal = Modal.getOrCreateInstance(this.deleteModalTarget);
|
||||
modal.show();
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user