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Use "is-loading" to avoid duplicate form submit for code comment (#28143)

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When the form is going to be submitted, add the "is-loading" class to
show an indicator and avoid user UI events.

When the request finishes (success / error), remove the "is-loading"
class to make user can interact the UI.
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wxiaoguang 2023-11-21 10:12:31 +08:00 committed by GitHub
parent 0c72256ab4
commit 247927a9b5
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1 changed files with 27 additions and 18 deletions
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11
web_src/js/features/repo-diff.js
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@ -6,8 +6,9 @@ import {initDiffCommitSelect} from './repo-diff-commitselect.js';
import {validateTextareaNonEmpty} from './comp/ComboMarkdownEditor.js'; import {validateTextareaNonEmpty} from './comp/ComboMarkdownEditor.js';
import {initViewedCheckboxListenerFor, countAndUpdateViewedFiles, initExpandAndCollapseFilesButton} from './pull-view-file.js'; import {initViewedCheckboxListenerFor, countAndUpdateViewedFiles, initExpandAndCollapseFilesButton} from './pull-view-file.js';
import {initImageDiff} from './imagediff.js'; import {initImageDiff} from './imagediff.js';
import {showErrorToast} from '../modules/toast.js';
const {csrfToken, pageData} = window.config; const {csrfToken, pageData, i18n} = window.config;
function initRepoDiffReviewButton() { function initRepoDiffReviewButton() {
const $reviewBox = $('#review-box'); const $reviewBox = $('#review-box');
@ -50,6 +51,9 @@ function initRepoDiffConversationForm() {
return; return;
} }
if ($form.hasClass('is-loading')) return;
try {
$form.addClass('is-loading');
const formData = new FormData($form[0]); const formData = new FormData($form[0]);
// if the form is submitted by a button, append the button's name and value to the form data // if the form is submitted by a button, append the button's name and value to the form data
@ -70,6 +74,11 @@ function initRepoDiffConversationForm() {
} }
$newConversationHolder.find('.dropdown').dropdown(); $newConversationHolder.find('.dropdown').dropdown();
initCompReactionSelector($newConversationHolder); initCompReactionSelector($newConversationHolder);
} catch { // here the caught error might be a jQuery AJAX error (thrown by await $.post), which is not good to use for error message handling
showErrorToast(i18n.network_error);
} finally {
$form.removeClass('is-loading');
}
}); });
$(document).on('click', '.resolve-conversation', async function (e) { $(document).on('click', '.resolve-conversation', async function (e) {