Skip to content

Show client-side error if wiki page is empty #17415

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 3 commits into from
Oct 27, 2021
Merged

Show client-side error if wiki page is empty #17415

Show file tree
Hide file tree
Changes from 2 commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
531311f
fix: show client-side error if wiki page is empty
dvejmz Oct 23, 2021
39da7c2
refactor: extract variables and minor lint fixes
dvejmz Oct 24, 2021
d7663c7
Merge branch 'main' into bugfix/17280
lafriks Oct 27, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion templates/repo/wiki/new.tmpl
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,7 @@
</div>
<div class="field content" data-loading="{{.i18n.Tr "loading"}}">
<div class="ui bottom active tab" data-tab="write">
<textarea class="js-quick-submit" id="edit_area" name="content" data-id="wiki-{{.title}}" data-url="{{.Repository.APIURL}}/markdown" data-context="{{.RepoLink}}" required>{{if .PageIsWikiEdit}}{{.content}}{{else}}{{.i18n.Tr "repo.wiki.welcome"}}{{end}}</textarea>
<textarea class="js-quick-submit" id="edit_area" name="content" data-id="wiki-{{.title}}" data-url="{{.Repository.APIURL}}/markdown" data-context="{{.RepoLink}}">{{if .PageIsWikiEdit}}{{.content}}{{else}}{{.i18n.Tr "repo.wiki.welcome"}}{{end}}</textarea>
</div>
</div>
<div class="field">
Expand Down
22 changes: 20 additions & 2 deletions web_src/js/features/repo-wiki.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,9 @@ export function initRepoWikiForm() {
let sideBySideChanges = 0;
let sideBySideTimeout = null;
let hasSimpleMDE = true;

if ($editArea.length > 0) {
const $form = $('.repository.wiki.new .ui.form');
const simplemde = new SimpleMDE({
autoDownloadFontAwesome: false,
element: $editArea[0],
Expand Down Expand Up @@ -105,7 +107,6 @@ export function initRepoWikiForm() {
action(e) {
e.toTextArea();
hasSimpleMDE = false;
const $form = $('.repository.wiki.new .ui.form');
const $root = $form.find('.field.content');
const loading = $root.data('loading');
$root.append(`<div class="ui bottom tab markup" data-tab="preview">${loading}</div>`);
Expand All @@ -116,7 +117,24 @@ export function initRepoWikiForm() {
},
]
});
$(simplemde.codemirror.getInputField()).addClass('js-quick-submit');

const $markdownEditorTextArea = $(simplemde.codemirror.getInputField());
$markdownEditorTextArea.addClass('js-quick-submit');

$form.on('submit', function (e) {
// The original edit area HTML element is hidden and replaced by the
// SimpleMDE editor, breaking HTML5 input validation if the text area is empty.
// This is a workaround for this upstream bug.
// See https://github.com/sparksuite/simplemde-markdown-editor/issues/324
const input = $editArea.val();
if (!input.length) {
e.preventDefault();
$markdownEditorTextArea.prop('required', true);
this.reportValidity();
} else {
$markdownEditorTextArea.prop('required', false);
}
});

setTimeout(() => {
const $bEdit = $('.repository.wiki.new .previewtabs a[data-tab="write"]');
Expand Down