Enabling and disabling the commit button to prevent empty commits (web editor) (#8590)
* Enabling and disabling the commit button to prevent empty commits Signed-off-by: LukBukkit <luk.bukkit@gmail.com> * The button won't get enabled if you change the commit message Signed-off-by: LukBukkit <luk.bukkit@gmail.com> * Fixes a spelling mistake for 'silent' Signed-off-by: LukBukkit <luk.bukkit@gmail.com>
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@ -1572,7 +1572,27 @@ function initEditor() {
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});
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}).trigger('keyup');
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$('#commit-button').click(function (event) {
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// Using events from https://github.com/codedance/jquery.AreYouSure#advanced-usage
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// to enable or disable the commit button
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const $commitButton = $('#commit-button');
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const $editForm = $('.ui.edit.form');
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const dirtyFileClass = 'dirty-file';
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// Disabling the button at the start
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$commitButton.prop('disabled', true);
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// Registering a custom listener for the file path and the file content
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$editForm.areYouSure({
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silent: true,
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dirtyClass: dirtyFileClass,
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fieldSelector: ':input:not(.commit-form-wrapper :input)',
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change: function () {
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const dirty = $(this).hasClass(dirtyFileClass);
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$commitButton.prop('disabled', !dirty);
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}
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});
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$commitButton.click(function (event) {
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// A modal which asks if an empty file should be committed
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if ($editArea.val().length === 0) {
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$('#edit-empty-content-modal').modal({
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