File "module-export.php"
Full Path: /home/comaria/perform-evolution/acf-extended/includes/admin/tools/module-export.php
File size: 15.37 KB
MIME-type: text/x-php
Charset: utf-8
<?php
if(!defined('ABSPATH')){
exit;
}
if(!class_exists('acfe_module_export')):
class acfe_module_export extends ACF_Admin_Tool{
// vars
public $module;
public $action;
public $data = array();
/**
* construct
*
* @param $module
*/
function __construct($module){
// module
$this->module = $module;
// vars
$this->name = $this->module->get_export_tool();
$this->title = $this->module->get_message('export_title');
parent::__construct();
}
/**
* html
*
* @return void
*/
function html(){
// single
if($this->is_active()){
$this->html_single();
// archive
}else{
$this->html_archive();
}
}
/**
* html_archive
*/
function html_archive(){
if(!method_exists($this->module, 'get_items')){
return;
}
// vars
$choices = array();
$items = $this->module->get_raw_items();
if($items){
foreach($items as $item){
$choices[ $item['name'] ] = esc_html($item['label']);
}
}
?>
<?php if(acfe_is_acf_6()): ?>
<div class="acf-postbox-header">
<h2 class="acf-postbox-title"><?php echo $this->module->get_message('export_description'); ?></h2>
</div>
<div class="acf-postbox-inner">
<?php else: ?>
<p><?php echo $this->module->get_message('export_description'); ?></p>
<?php endif; ?>
<div class="acf-fields">
<?php
if(!empty($choices)){
// render
acf_render_field_wrap(array(
'label' => $this->module->get_message('export_select'),
'type' => 'checkbox',
'name' => 'keys',
'prefix' => false,
'value' => false,
'toggle' => true,
'choices' => $choices,
'class' => 'acfe-module-export-choices'
));
}else{
echo '<div style="padding:15px 12px;">';
echo $this->module->get_message('export_not_found');
echo '</div>';
}
?>
</div>
<?php $disabled = empty($choices) ? 'disabled="disabled"' : ''; ?>
<p class="acf-submit">
<?php if(in_array('json', $this->module->export_actions)){ ?>
<button type="submit" name="action" class="button button-primary" value="json" <?php echo $disabled; ?>><?php _e('Export File'); ?></button>
<?php } ?>
<?php if(in_array('php', $this->module->export_actions)){ ?>
<button type="submit" name="action" class="button" value="php" <?php echo $disabled; ?>><?php _e('Generate PHP'); ?></button>
<?php } ?>
</p>
<?php if(acfe_is_acf_6()): ?>
</div>
<?php endif; ?>
<?php
}
/**
* html_single
*/
function html_single(){
// enqueue
wp_enqueue_script('code-editor');
wp_enqueue_style('code-editor');
?>
<?php if(acfe_is_acf_6()): ?>
<div class="acf-postbox-header">
<h2 class="acf-postbox-title"><?php echo $this->module->get_message('export_description'); ?></h2>
</div>
<?php endif; ?>
<div class="acf-postbox-columns" style="margin-top: 0;margin-right: 280px;margin-bottom: 0;margin-left: 0;padding: 0;">
<div class="acf-postbox-main">
<?php
$instructions = array(
__("You can copy and paste the following code to your theme's <code>functions.php</code> file or include it within an external file.", 'acfe')
);
if($this->module->get_message('export_instructions')){
$instructions[] = $this->module->get_message('export_instructions');
}
?>
<p><?php echo implode(' ', $instructions); ?></p>
<div id="acf-admin-tool-export">
<textarea id="acf-export-textarea" readonly="true"><?php
foreach($this->data as $item){
// translation
$l10n = acf_get_setting('l10n');
$l10n_textdomain = acf_get_setting('l10n_textdomain');
if($l10n && $l10n_textdomain){
acf_update_setting('l10n_var_export', true);
$item = $this->module->translate_item($item);
acf_update_setting('l10n_var_export', false);
}
// cleanup keys
$item = $this->module->prepare_item_for_export($item);
// var export
$code = acfe_var_export($item);
// echo
echo $this->module->export_code($code, $item) . "\r\n" . "\r\n";
}
?></textarea>
</div>
<p class="acf-submit">
<a class="button" id="acf-export-copy"><?php _e('Copy to clipboard', 'acf'); ?></a>
</p>
<script type="text/javascript">
(function($){
if(typeof acf === 'undefined'){
return;
}
// acf 6.0 add display block;
$('#acf-admin-tools #normal-sortables').css('display', 'block');
acf.addAction('ready', function(){
// elements
var $a = $('#acf-export-copy');
var $textarea = $('#acf-export-textarea');
// initialize code mirror
var edit = wp.codeEditor.initialize($textarea.get(0), {
codemirror: $.extend(wp.codeEditor.defaultSettings.codemirror, {
lineNumbers: true,
lineWrapping: true,
styleActiveLine: false,
continueComments: true,
indentUnit: 4,
tabSize: 1,
indentWithTabs: false,
mode: 'text/x-php',
extraKeys: {
'Tab': function(cm){cm.execCommand('indentMore')},
'Shift-Tab': function(cm){cm.execCommand('indentLess')},
},
})
});
// set height
edit.codemirror.getScrollerElement().style.minHeight = 15 * 18.5 + 'px';
if(!document.queryCommandSupported('copy')){
return $a.remove();
}
$a.on('click', function(e){
e.preventDefault();
var $this = $(this);
// copy
navigator.clipboard.writeText(edit.codemirror.getValue()).then(function(){
// tooltip
acf.newTooltip({
text: "<?php _e('Copied', 'acf'); ?>",
timeout: 250,
target: $this,
});
});
});
});
})(jQuery);
</script>
</div>
<div class="acf-postbox-side">
<div class="acf-panel acf-panel-selection -open">
<h3 class="acf-panel-title"><?php echo $this->module->get_message('export_select'); ?> <i class="dashicons dashicons-arrow-down"></i></h3>
<div class="acf-panel-inside">
<?php
// vars
$choices = array();
$selected = $this->get_keys();
$items = $this->module->get_items();
if($items){
foreach($items as $item){
$choices[ $item['name'] ] = esc_html($item['label']);
}
}
// render
acf_render_field_wrap(array(
'type' => 'checkbox',
'name' => 'keys',
'prefix' => false,
'value' => $selected,
'toggle' => true,
'choices' => $choices,
));
?>
</div>
</div>
<p class="acf-submit">
<?php if(in_array('json', $this->module->export_actions)){ ?>
<button type="submit" name="action" class="button button-primary" value="json"><?php _e('Export File'); ?></button>
<?php } ?>
<?php if(in_array('php', $this->module->export_actions)){ ?>
<button type="submit" name="action" class="button" value="php"><?php _e('Generate PHP'); ?></button>
<?php } ?>
</p>
</div>
</div>
<?php
}
/**
* load
*
* @return void
*/
function load(){
if(!$this->is_active()){
return;
}
$this->action = $this->get_action();
$this->data = $this->get_data();
// Json
if($this->action === 'json'){
$this->submit();
// PHP
}elseif($this->action === 'php'){
// add notice
if(!empty($this->data)){
$count = count($this->data);
$text = $this->module->get_message('export_success_single');
if($count > 1){
$text = sprintf($this->module->get_message('export_success_multiple'), $count);
}
acf_add_admin_notice($text, 'success');
}
}
}
/**
* submit
*
* @return ACF_Admin_Notice|n|void
*/
function submit(){
// vars
$this->action = $this->get_action();
$this->data = $this->get_data();
$keys = wp_list_pluck($this->data, 'name');
// validate
if(!$this->data){
return acf_add_admin_notice($this->module->get_message('export_not_selected'), 'warning');
}
// Json
if($this->action === 'json'){
// prefix
$prefix = (count($this->data) > 1) ? $this->module->export_files['multiple'] : $this->module->export_files['single'];
// slugs
$slugs = implode('-', $keys);
// date
$date = date('Y-m-d');
// file
$file_name = 'acfe-export-' . $prefix . '-' . $slugs . '-' . $date . '.json';
// data
$data = array();
foreach($this->data as $item){
// cleanup keys
$item = $this->module->prepare_item_for_export($item);
// append to data
$data[] = $item;
}
// headers
header("Content-Description: File Transfer");
header("Content-Disposition: attachment; filename={$file_name}");
header("Content-Type: application/json; charset=utf-8");
// return
echo acf_json_encode($data);
// PHP
}elseif($this->action === 'php'){
// url
$url = add_query_arg(array(
'keys' => implode('+', $keys),
'action' => 'php'
), $this->get_url());
// redirect
wp_redirect($url);
}
exit;
}
/**
* get_data
*
* @return array
*/
function get_data(){
// vars
$keys = $this->get_keys();
$data = array();
foreach($keys as $name){
// get item
$item = $this->module->get_raw_item($name);
if($item){
$data[] = $item;
}
}
return $data;
}
/**
* get_keys
*
* @return array|false|string[]
*/
function get_keys(){
// vars
$keys_post = acf_maybe_get_POST('keys');
$keys_get = acf_maybe_get_GET('keys');
$keys = array();
// $_POST
if($keys_post){
$keys = (array) $keys_post;
// $_GET
}elseif($keys_get){
$keys_get = str_replace(' ', '+', $keys_get);
$keys = explode('+', $keys_get);
}
return $keys;
}
/**
* get_action
*
* @return false|mixed|null
*/
function get_action(){
// vars
$action = acfe_maybe_get_REQUEST('action');
// check allowed
if(!in_array($action, $this->module->export_actions)){
return current($this->module->export_actions);
}
// return
return $action;
}
}
endif;