/**
* @package Regular Labs Library
* @version 25.6.10828
*
* @author Peter van Westen <[email protected]>
* @link https://regularlabs.com
* @copyright Copyright © 2025 Regular Labs All Rights Reserved
* @license GNU General Public License version 2 or later
*/
(function() {
'use strict';
window.RegularLabs = window.RegularLabs || {};
window.RegularLabs.AdminForm = window.RegularLabs.AdminForm || {
setToggleTitleClass: function(input, value) {
const panel = input.closest('.rl-panel');
if ( ! panel) {
return;
}
panel.classList.remove('rl-panel-info');
panel.classList.remove('rl-panel-success');
panel.classList.remove('rl-panel-error');
switch (value) {
case 2:
panel.classList.add('rl-panel-error');
break;
case 1:
panel.classList.add('rl-panel-success');
break;
default:
panel.classList.add('rl-panel-info');
break;
}
},
loadAjaxButton: function(id, url) {
const button = document.querySelector(`#${id}`);
const icon = button.querySelector("span:nth-child(1)");
const message = document.querySelector(`#message_${id}`);
icon.className = "icon-refresh icon-spin";
message.className = "";
message.innerHTML = "";
const constants = `
const button = document.querySelector("#${id}");
const icon = button.querySelector("span:nth-child(1)");
const message = document.querySelector("#message_${id}");
`;
let success = `${constants}
Regular.removeClass(button, "btn-warning");
Regular.addClass(button, "btn-success");
button.querySelector("span:nth-child(1)").className = "icon-ok";
if (data) {
Regular.addClass(message, "alert alert-success alert-noclose alert-inline");
message.innerHTML = data;
}
`;
let error = `${constants}
Regular.removeClass(button, "btn-success");
Regular.addClass(button, "btn-warning");
button.querySelector("span:nth-child(1)").className = "icon-warning";
if(data){
let error = data;
if(data.statusText) {
error = data.statusText;
if(data.responseText.test(/<blockquote>/)) {
error = data.responseText.replace(/^[.\\s\\S]*?<blockquote>([.\\s\\S]*?)<\\/blockquote>[.\\s\\S]*$/gm, "$1");
}
}
Regular.addClass(message, "alert alert-danger alert-noclose alert-inline");
message.innerHTML = error;
}
`;
success = `
if(data == "" || data.substring(0,1) == "+") {
data = data.trim().replace(/^[+]/, "");
${success}
} else {
data = data.trim().replace(/^[-]/, "");
${error}
}
`;
RegularLabs.Scripts.loadAjax(url, success, error);
},
loadAjaxFields: function() {
if (typeof RegularLabs.Scripts === 'undefined') {
return;
}
document.querySelectorAll('textarea[data-rl-ajax]').forEach((el) => {
this.loadAjaxField(el);
});
},
loadAjaxField: function(el) {
if (el.dataset['rlAjaxDone']) {
return;
}
if ( ! this.isInView(el)) {
return;
}
const wrapper = el.closest('.rl-ajax-wrapper');
if (wrapper) {
wrapper.classList.add('loaded');
}
let attributes = JSON.parse(el.dataset['rlAjax']);
attributes.id = el.id;
attributes.name = el.name;
const query_attributes = createCompressedAttributes(attributes);
const url = `index.php?option=com_ajax&plugin=regularlabs&format=raw&fieldid=${el.id}&${query_attributes}`;
const set_field = `const field = document.querySelector("#${el.id}");`;
const replace_field = `if(field && '${el.id}'.indexOf('X__') < 0){` + 'field.parentNode.replaceChild(' + 'Regular.createElementFromHTML(data),' + `document.querySelector("#${el.id}")` + ');' + '}';
const remove_spinner = `if(field && '${el.id}'.indexOf('X__') < 0){` + 'field.parentNode.querySelectorAll(`.rl-spinner`).forEach((el) => {' + 'el.remove();' + '})' + '}';
let success = replace_field;
if (attributes.treeselect) {
success += `if(data.indexOf('rl-treeselect-') > -1){RegularLabs.TreeSelect.init('${el.id}');}`;
}
success += `RegularLabs.AdminForm.updateShowOn('${attributes.name}');`;
const error = `${set_field}${remove_spinner}`;
success = `if(data){${set_field}${remove_spinner}${success}}`;
el.dataset['rlAjaxDone'] = 1;
RegularLabs.Scripts.addToLoadAjaxList(url, success, error);
function createCompressedAttributes(object) {
const string = JSON.stringify(object);
const compressed = btoa(string);
const chunk_length = Math.ceil(compressed.length / 10);
const chunks = compressed.match(new RegExp('.{1,' + chunk_length + '}', 'g'));
const attributes = [];
chunks.forEach((chunk, i) => {
attributes.push(`rlatt_${i}=${encodeURIComponent(chunk)}`);
});
return attributes.join('&');
}
},
updateShowOn: function(fieldName) {
fieldName = fieldName.replace(/\[\]$/g, '');
const showonFields = document.querySelectorAll('[data-showon]');
showonFields.forEach(field => {
if ( ! field.hasAttribute('data-showon-initialised')) {
return;
}
const jsonData = field.getAttribute('data-showon') || '';
const showOnData = JSON.parse(jsonData);
showOnData.forEach((showOnItem) => {
if (showOnItem.field !== fieldName) {
return;
}
field.removeAttribute('data-showon-initialised');
Joomla.Showon.initialise(field.parentElement);
});
});
},
isInView: function(el) {
const rect = el.getBoundingClientRect();
const viewHeight = Math.max(document.documentElement.clientHeight, window.innerHeight);
if ((rect.bottom < 0 || rect.top - viewHeight >= 0)) {
return false;
}
// check if element is inside any hidden parents
let parent = el.parentElement;
while (parent) {
if (window.getComputedStyle(parent).display === 'none') {
return false;
}
parent = parent.parentElement;
}
return true;
},
removeEmptyControlGroups: function() {
// remove all empty control groups
document.querySelectorAll('div.control-group > div.control-label label').forEach((el) => {
if (el.innerHTML.trim() === '') {
el.remove();
}
});
document.querySelectorAll('div.control-group > div.control-label,div.control-group > div.controls').forEach((el) => {
if (el.innerHTML.trim() === '') {
el.remove();
}
});
document.querySelectorAll('div.control-group').forEach((el) => {
if (el.innerHTML.trim() === '') {
el.remove();
}
});
},
setParentClassOnCheckboxes: function() {
document.querySelectorAll('fieldset.rl-form-checkboxes-set-parent-classes input').forEach((el) => {
this.setParentClassOnCheckbox(el);
document.addEventListener('change', (event) => {
this.setParentClassOnCheckbox(el);
});
});
},
setParentClassOnCheckbox: function(el) {
el.parentElement.classList.toggle('rl-checkbox-checked', el.checked);
},
updateColoursOnSelectboxes: function() {
document.querySelectorAll('[class*="rl-form-select-color"]').forEach((el) => {
this.updateColoursOnSelectbox(el);
document.addEventListener('change', (event) => {
this.updateColoursOnSelectbox(el);
});
});
},
updateColoursOnSelectbox: function(el) {
const value = parseInt(el.value, 10); // Add class on page load
el.classList.remove('form-select-success', 'form-select-danger', 'rl-form-select-info', 'rl-form-select-ghosted');
if (value === -1) {
el.classList.add('rl-form-select-ghosted');
return;
}
if (el.classList.contains('rl-form-select-color-has-global') && value === -2) {
el.classList.add('rl-form-select-info');
}
if ( ! el.classList.contains('rl-form-select-color-has-states')) {
return;
}
if (value === -2 || value === 0) {
el.classList.add('form-select-danger');
return;
}
if (value === 1) {
el.classList.add('form-select-success');
return;
}
},
updateForm: function() {
this.loadAjaxFields();
this.removeEmptyControlGroups();
}
};
RegularLabs.AdminForm.updateForm();
RegularLabs.AdminForm.setParentClassOnCheckboxes();
RegularLabs.AdminForm.updateColoursOnSelectboxes();
document.addEventListener('joomla:showon-show', (event) => {
event.target.querySelectorAll('.CodeMirror').forEach((editor) => {
editor.CodeMirror.refresh();
});
});
document.addEventListener('joomla.tab.show', (event) => {
document.querySelectorAll('.CodeMirror').forEach((editor) => {
editor.CodeMirror.refresh();
});
});
setInterval(() => {
RegularLabs.AdminForm.updateForm();
}, 1000);
})();