Component-Builder/media/js/layout.js

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JavaScript
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/**
* @package Joomla.Component.Builder
*
* @created 30th April, 2015
2022-07-09 15:45:08 +00:00
* @author Llewellyn van der Merwe <https://dev.vdm.io>
* @git Joomla Component Builder <https://git.vdm.dev/joomla/Component-Builder>
* @copyright Copyright (C) 2015 Vast Development Method. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
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// Initial Script
document.addEventListener('DOMContentLoaded', function()
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{
var add_php_view_vvvvvzf = jQuery("#jform_add_php_view input[type='radio']:checked").val();
vvvvvzf(add_php_view_vvvvvzf);
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});
// the vvvvvzf function
function vvvvvzf(add_php_view_vvvvvzf)
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{
// set the function logic
if (add_php_view_vvvvvzf == 1)
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{
jQuery('#jform_php_view-lbl').closest('.control-group').show();
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}
else
{
jQuery('#jform_php_view-lbl').closest('.control-group').hide();
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}
}
// the isSet function
function isSet(val)
{
if ((val != undefined) && (val != null) && 0 !== val.length){
return true;
}
return false;
}
document.addEventListener("DOMContentLoaded", function() {
// check and load all the custom code edit buttons
getEditCustomCodeButtons();
});
function getCodeFrom_server(id, type, type_name, callingName) {
var url = "index.php?option=com_componentbuilder&task=ajax." + callingName + "&format=json&raw=true&vdm="+vastDevMod;
if (token.length > 0 && id > 0 && type.length > 0) {
url += '&' + token + '=1&' + type_name + '=' + type + '&id=' + id;
}
var getUrl = JRouter(url);
return fetch(getUrl, {
method: 'GET',
headers: {
'Content-Type': 'application/json'
}
}).then(function(response) {
if (response.ok) {
return response.json();
} else {
throw new Error('Network response was not ok');
}
}).then(function(data) {
return data;
}).catch(function(error) {
console.error('There was a problem with the fetch operation:', error);
});
}
function getEditCustomCodeButtons_server(id) {
var getUrl = JRouter("index.php?option=com_componentbuilder&task=ajax.getEditCustomCodeButtons&format=json&raw=true&vdm="+vastDevMod);
let requestParams = '';
if (token.length > 0 && id > 0) {
requestParams = token+'=1&id='+id+'&return_here='+return_here;
}
// Construct URL with parameters for GET request
const urlWithParams = getUrl + '&' + requestParams;
// Using the Fetch API for the GET request
return fetch(urlWithParams, {
method: 'GET',
headers: {
'Content-Type': 'application/json'
}
}).then(response => {
if (!response.ok) {
throw new Error('Network response was not ok');
}
return response.json();
});
}
function getEditCustomCodeButtons() {
// Get the id using pure JavaScript
const id = document.querySelector("#jform_id").value;
getEditCustomCodeButtons_server(id).then(function(result) {
if (typeof result === 'object') {
Object.entries(result).forEach(([field, buttons]) => {
// Creating the div element for buttons
const div = document.createElement('div');
div.className = 'control-group';
div.innerHTML = '<div class="control-label"><label>Add/Edit Customcode</label></div><div class="controls control-customcode-buttons-'+field+'"></div>';
// Insert the div before .control-wrapper-{field}
const insertBeforeElement = document.querySelector(".control-wrapper-"+field);
if (insertBeforeElement) {
insertBeforeElement.parentNode.insertBefore(div, insertBeforeElement);
}
// Adding buttons to the div
Object.entries(buttons).forEach(([name, button]) => {
const controlsDiv = document.querySelector(".control-customcode-buttons-"+field);
if (controlsDiv) {
controlsDiv.innerHTML += button;
}
});
});
}
}).catch(error => {
console.error('Error:', error);
});
}
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function getSnippetDetails(id){
getCodeFrom_server(id, '_type', '_type', 'snippetDetails').then(function(result) {
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if(result.snippet){
var description = '';
if (result.description.length > 0) {
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description = '<p>'+result.description+'</p>';
}
var library = '';
if (result.library.length > 0) {
library = ' <b>('+result.library+')</b>';
}
var code = '<div id="snippet-code"><b>'+result.name+' ('+result.type+')</b> <a href="'+result.url+'" target="_blank" >see more details'+library+'</a><br /><em>'+result.heading+'</em><br /><textarea id="snippet" class="span12" rows="11">'+result.snippet+'</textarea></div>';
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jQuery('#snippet-code').remove();
jQuery('.snippet-code').append(code);
// make sure the code block is active
jQuery("#snippet").focus(function() {
var jQuerythis = jQuery(this);
jQuerythis.select();
// Work around Chrome's little problem
jQuerythis.mouseup(function() {
// Prevent further mouseup intervention
jQuerythis.unbind("mouseup");
return false;
});
});
}
if(result.usage){
var usage = '<div id="snippet-usage"><p>'+result.usage+'</p></div>';
jQuery('#snippet-usage').remove();
jQuery('.snippet-usage').append(usage);
}
})
}
function getDynamicValuesServer(dynamicId) {
var getUrl = 'index.php?option=com_componentbuilder&task=ajax.getDynamicValues&raw=true&format=json';
if (token.length > 0 && dynamicId > 0) {
var request = token + '=1&view=layout&id=' + dynamicId;
}
return fetch(getUrl + '&' + request, {
method: 'GET',
headers: {
'Content-Type': 'application/json',
}
})
.then(response => response.json());
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}
function getDynamicValues(id) {
getDynamicValuesServer(id).then(function(result) {
if (result) {
var dynamicValuesElement = document.getElementById('dynamic_values');
if (dynamicValuesElement) {
dynamicValuesElement.remove();
}
document.querySelector('.dynamic_values').insertAdjacentHTML('beforeend', '<div id="dynamic_values">' + result + '</div>');
// Event listener for code blocks
document.querySelectorAll("code").forEach(function(codeBlock) {
codeBlock.addEventListener("click", function() {
codeBlock.selText(); // Call the custom selText function
codeBlock.classList.add("selected"); // Add the "selected" class
});
});
}
}).catch(function(error) {
console.error('Error fetching dynamic values:', error);
});
}
function getLayoutDetails_server(id) {
var getUrl = JRouter("index.php?option=com_componentbuilder&task=ajax.getLayoutDetails&format=json&raw=true&vdm=" + vastDevMod);
var request = '';
// Ensure token and id are present
if (token.length > 0 && id > 0) {
request = token + '=1&id=' + id;
}
// Return a fetch promise (fetch does not support JSONP, so I assume the server can return JSON)
return fetch(getUrl + '&' + request, {
method: 'GET'
})
.then(function(response) {
if (!response.ok) {
throw new Error("Network response was not ok");
}
return response.json(); // Assuming the server returns JSON
});
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}
function getLayoutDetails(id) {
getLayoutDetails_server(id)
.then(function(result) {
if (result) {
document.querySelector('#details').insertAdjacentHTML('beforeend', result);
// Re-enable code block text selection functionality
document.querySelectorAll("code").forEach(function(codeBlock) {
codeBlock.addEventListener("click", function() {
codeBlock.selText();
codeBlock.classList.add("selected");
});
});
}
})
.catch(function(error) {
console.error('There was a problem with the fetch operation:', error);
});
}
// set snippets that are on the page
var snippetIds = [];
var snippets = {};
var snippet = 0;
jQuery(document).ready(function($)
{
jQuery("#jform_snippet option").each(function()
{
var key = jQuery(this).val();
var text = jQuery(this).text();
snippets[key] = text;
snippetIds.push(key);
});
snippet = jQuery("#jform_snippet").val();
getSnippets();
});
function getSnippets(){
jQuery("#loading").show();
// clear the selection
jQuery('#jform_snippet').find('option').remove().end();
jQuery('#jform_snippet').trigger('liszt:updated');
// get libraries value if set
var libraries = jQuery("#jform_libraries").val();
if (libraries) {
getCodeFrom_server(1, JSON.stringify(libraries), 'libraries', 'getSnippets').then(function(result) {
setSnippets(result);
jQuery("#loading").hide();
if (typeof snippetButton !== 'undefined') {
// ensure button is correct
var snippet = jQuery('#jform_snippet').val();
snippetButton(snippet);
}
});
}
else
{
// load all snippets in none is selected
setSnippets(snippetIds);
jQuery("#loading").hide();
}
}
function setSnippets(array){
if (array) {
jQuery('#jform_snippet').append('<option value="">'+select_a_snippet+'</option>');
jQuery.each( array, function( i, id ) {
if (id in snippets) {
jQuery('#jform_snippet').append('<option value="'+id+'">'+snippets[id]+'</option>');
}
if (id == snippet) {
jQuery('#jform_snippet').val(id);
}
});
} else {
jQuery('#jform_snippet').append('<option value="">'+create_a_snippet+'</option>');
}
jQuery('#jform_snippet').trigger('liszt:updated');
}