38 lines
975 B
JavaScript
38 lines
975 B
JavaScript
import { Controller } from "@hotwired/stimulus"
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import Sortable from "sortablejs"
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import { put } from "@rails/request.js";
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// Connects to data-controller="drag"
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export default class extends Controller {
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static values = {
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group: String
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}
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connect() {
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this.element.style.cursor = "grab"
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new Sortable(this.element, {
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group: this.groupValue,
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onEnd: this.onEnd,
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animation: 150,
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swap: true,
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swapThreshold: 0.65,
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ghostClass: 'dragFrom',
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swapClass: 'dragTo',
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forceFallback: false,
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})
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}
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onEnd(event) {
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const position = event.newIndex + 1
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const url = event.item.dataset["sortableUrl"]
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// Expect backend to update list items via turbo if necessary
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put(url, {
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body: JSON.stringify({ checklist_entry: { position: position }}),
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contentType: "application/json",
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headers: {
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"Accept": "text/vnd.turbo-stream.html, text/html, application/xhtml+xml"
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}
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})
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}
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}
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