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import $ from 'jquery';
import {handleReply} from './repo-issue.js';
import {getComboMarkdownEditor, initComboMarkdownEditor} from './comp/ComboMarkdownEditor.js';
import {createDropzone} from './dropzone.js';
import {GET, POST} from '../modules/fetch.js';
import {showErrorToast} from '../modules/toast.js';
import {hideElem, showElem} from '../utils/dom.js';
import {attachRefIssueContextPopup} from './contextpopup.js';
import {initCommentContent, initMarkupContent} from '../markup/content.js';
const {csrfToken} = window.config;
async function onEditContent(event) {
event.preventDefault();
const segment = this.closest('.header').nextElementSibling;
const editContentZone = segment.querySelector('.edit-content-zone');
const renderContent = segment.querySelector('.render-content');
const rawContent = segment.querySelector('.raw-content');
let comboMarkdownEditor;
/**
* @param {HTMLElement} dropzone
*/
const setupDropzone = async (dropzone) => {
if (!dropzone) return null;
let disableRemovedfileEvent = false; // when resetting the dropzone (removeAllFiles), disable the "removedfile" event
let fileUuidDict = {}; // to record: if a comment has been saved, then the uploaded files won't be deleted from server when clicking the Remove in the dropzone
const dz = await createDropzone(dropzone, {
url: dropzone.getAttribute('data-upload-url'),
headers: {'X-Csrf-Token': csrfToken},
maxFiles: dropzone.getAttribute('data-max-file'),
maxFilesize: dropzone.getAttribute('data-max-size'),
acceptedFiles: ['*/*', ''].includes(dropzone.getAttribute('data-accepts')) ? null : dropzone.getAttribute('data-accepts'),
addRemoveLinks: true,
dictDefaultMessage: dropzone.getAttribute('data-default-message'),
dictInvalidFileType: dropzone.getAttribute('data-invalid-input-type'),
dictFileTooBig: dropzone.getAttribute('data-file-too-big'),
dictRemoveFile: dropzone.getAttribute('data-remove-file'),
timeout: 0,
thumbnailMethod: 'contain',
thumbnailWidth: 480,
thumbnailHeight: 480,
init() {
this.on('success', (file, data) => {
file.uuid = data.uuid;
fileUuidDict[file.uuid] = {submitted: false};
const input = document.createElement('input');
input.id = data.uuid;
input.name = 'files';
input.type = 'hidden';
input.value = data.uuid;
dropzone.querySelector('.files').append(input);
});
this.on('removedfile', async (file) => {
document.getElementById(file.uuid)?.remove();
if (disableRemovedfileEvent) return;
if (dropzone.getAttribute('data-remove-url') && !fileUuidDict[file.uuid].submitted) {
try {
await POST(dropzone.getAttribute('data-remove-url'), {data: new URLSearchParams({file: file.uuid})});
} catch (error) {
console.error(error);
}
}
});
this.on('submit', () => {
for (const fileUuid of Object.keys(fileUuidDict)) {
fileUuidDict[fileUuid].submitted = true;
}
});
this.on('reload', async () => {
try {
const response = await GET(editContentZone.getAttribute('data-attachment-url'));
const data = await response.json();
// do not trigger the "removedfile" event, otherwise the attachments would be deleted from server
disableRemovedfileEvent = true;
dz.removeAllFiles(true);
dropzone.querySelector('.files').innerHTML = '';
for (const el of dropzone.querySelectorAll('.dz-preview')) el.remove();
fileUuidDict = {};
disableRemovedfileEvent = false;
for (const attachment of data) {
const imgSrc = `${dropzone.getAttribute('data-link-url')}/${attachment.uuid}`;
dz.emit('addedfile', attachment);
dz.emit('thumbnail', attachment, imgSrc);
dz.emit('complete', attachment);
fileUuidDict[attachment.uuid] = {submitted: true};
dropzone.querySelector(`img[src='${imgSrc}']`).style.maxWidth = '100%';
const input = document.createElement('input');
input.id = attachment.uuid;
input.name = 'files';
input.type = 'hidden';
input.value = attachment.uuid;
dropzone.querySelector('.files').append(input);
}
if (!dropzone.querySelector('.dz-preview')) {
dropzone.classList.remove('dz-started');
}
} catch (error) {
console.error(error);
}
});
},
});
dz.emit('reload');
return dz;
};
const cancelAndReset = (e) => {
e.preventDefault();
showElem(renderContent);
hideElem(editContentZone);
comboMarkdownEditor.attachedDropzoneInst?.emit('reload');
};
const saveAndRefresh = async (e) => {
e.preventDefault();
showElem(renderContent);
hideElem(editContentZone);
const dropzoneInst = comboMarkdownEditor.attachedDropzoneInst;
try {
const params = new URLSearchParams({
content: comboMarkdownEditor.value(),
context: editContentZone.getAttribute('data-context'),
content_version: editContentZone.getAttribute('data-content-version'),
});
for (const fileInput of dropzoneInst?.element.querySelectorAll('.files [name=files]')) params.append('files[]', fileInput.value);
const response = await POST(editContentZone.getAttribute('data-update-url'), {data: params});
const data = await response.json();
if (response.status === 400) {
showErrorToast(data.errorMessage);
return;
}
editContentZone.setAttribute('data-content-version', data.contentVersion);
if (!data.content) {
renderContent.innerHTML = document.getElementById('no-content').innerHTML;
rawContent.textContent = '';
} else {
renderContent.innerHTML = data.content;
rawContent.textContent = comboMarkdownEditor.value();
const refIssues = renderContent.querySelectorAll('p .ref-issue');
attachRefIssueContextPopup(refIssues);
}
const content = segment;
if (!content.querySelector('.dropzone-attachments')) {
if (data.attachments !== '') {
content.insertAdjacentHTML('beforeend', data.attachments);
}
} else if (data.attachments === '') {
content.querySelector('.dropzone-attachments').remove();
} else {
content.querySelector('.dropzone-attachments').outerHTML = data.attachments;
}
dropzoneInst?.emit('submit');
dropzoneInst?.emit('reload');
initMarkupContent();
initCommentContent();
} catch (error) {
console.error(error);
}
};
comboMarkdownEditor = getComboMarkdownEditor(editContentZone.querySelector('.combo-markdown-editor'));
if (!comboMarkdownEditor) {
editContentZone.innerHTML = document.getElementById('issue-comment-editor-template').innerHTML;
comboMarkdownEditor = await initComboMarkdownEditor(editContentZone.querySelector('.combo-markdown-editor'));
comboMarkdownEditor.attachedDropzoneInst = await setupDropzone(editContentZone.querySelector('.dropzone'));
editContentZone.querySelector('.ui.cancel.button').addEventListener('click', cancelAndReset);
editContentZone.querySelector('.ui.primary.button').addEventListener('click', saveAndRefresh);
}
// Show write/preview tab and copy raw content as needed
showElem(editContentZone);
hideElem(renderContent);
if (!comboMarkdownEditor.value()) {
comboMarkdownEditor.value(rawContent.textContent);
}
comboMarkdownEditor.focus();
}
export function initRepoIssueCommentEdit() {
// Edit issue or comment content
$(document).on('click', '.edit-content', onEditContent);
// Quote reply
$(document).on('click', '.quote-reply', async function (event) {
event.preventDefault();
const target = $(this).data('target');
const quote = $(`#${target}`).text().replace(/\n/g, '\n> ');
const content = `> ${quote}\n\n`;
let editor;
if ($(this).hasClass('quote-reply-diff')) {
const $replyBtn = $(this).closest('.comment-code-cloud').find('button.comment-form-reply');
editor = await handleReply($replyBtn);
} else {
// for normal issue/comment page
editor = getComboMarkdownEditor($('#comment-form .combo-markdown-editor'));
}
if (editor) {
if (editor.value()) {
editor.value(`${editor.value()}\n\n${content}`);
} else {
editor.value(content);
}
editor.focus();
editor.moveCursorToEnd();
}
});
}
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