%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Theme Options and override-options support
*
* @package WordPress
* @subpackage ALHAMBRA
* @since ALHAMBRA 1.0.29
*/
// -----------------------------------------------------------------
// -- Meta-boxes
// -----------------------------------------------------------------
if ( !function_exists('alhambra_init_override_options') ) {
add_action( 'after_setup_theme', 'alhambra_init_override_options' );
function alhambra_init_override_options() {
if ( is_admin() ) {
add_action('admin_enqueue_scripts', 'alhambra_add_override_options_scripts');
add_action('save_post', 'alhambra_save_override_options');
add_filter('trx_addons_filter_override_options', 'alhambra_add_override_options');
}
}
}
// Load required styles and scripts for admin mode
if ( !function_exists( 'alhambra_add_override_options_scripts' ) ) {
//Handler of the add_action("admin_enqueue_scripts", 'alhambra_add_override_options_scripts');
function alhambra_add_override_options_scripts() {
// If current screen is 'Edit Page' - load font icons
$screen = function_exists('get_current_screen') ? get_current_screen() : false;
if (is_object($screen) && alhambra_allow_override_options(!empty($screen->post_type) ? $screen->post_type : $screen->id)) {
wp_enqueue_style( 'fontello-icons', alhambra_get_file_url('css/font-icons/css/fontello-embedded.css') );
wp_enqueue_script( 'jquery-ui-tabs', false, array('jquery', 'jquery-ui-core'), null, true );
wp_enqueue_script( 'jquery-ui-accordion', false, array('jquery', 'jquery-ui-core'), null, true );
wp_enqueue_script( 'alhambra-options', alhambra_get_file_url('theme-options/theme.options.js'), array('jquery'), null, true );
wp_localize_script( 'alhambra-options', 'alhambra_dependencies', alhambra_get_theme_dependencies() );
}
}
}
// Check if override options is allow
if (!function_exists('alhambra_allow_override_options')) {
function alhambra_allow_override_options($post_type) {
return apply_filters('alhambra_filter_allow_override_options', in_array($post_type, array('page', 'post')), $post_type);
}
}
// Add override options
if (!function_exists('alhambra_add_override_options')) {
function alhambra_add_override_options($boxes = array()) {
global $post_type;
if (alhambra_allow_override_options($post_type)) {
$boxes[] = array('id' => sprintf('alhambra_override_options_%s', $post_type),
'title' => esc_html__('Theme Options', 'alhambra'),
'callback' => 'alhambra_show_override_options',
'page' => $post_type,
'context' => 'advanced',
'priority' => 'default'
);
}
return $boxes;
}
}
// Callback function to show fields in override options
if (!function_exists('alhambra_show_override_options')) {
function alhambra_show_override_options() {
global $post, $post_type;
if (alhambra_allow_override_options($post_type)) {
// Load saved options
$meta = get_post_meta($post->ID, 'alhambra_options', true);
$tabs_titles = $tabs_content = array();
global $ALHAMBRA_STORAGE;
// Refresh linked data if this field is controller for the another (linked) field
// Do this before show fields to refresh data in the $ALHAMBRA_STORAGE
foreach ($ALHAMBRA_STORAGE['options'] as $k=>$v) {
if (!isset($v['override']) || strpos($v['override']['mode'], $post_type)===false) continue;
if (!empty($v['linked'])) {
$v['val'] = isset($meta[$k]) ? $meta[$k] : 'inherit';
if (!empty($v['val']) && !alhambra_is_inherit($v['val']))
alhambra_refresh_linked_data($v['val'], $v['linked']);
}
}
// Show fields
foreach ($ALHAMBRA_STORAGE['options'] as $k=>$v) {
if (!isset($v['override']) || strpos($v['override']['mode'], $post_type)===false) continue;
if (empty($v['override']['section']))
$v['override']['section'] = esc_html__('General', 'alhambra');
if (!isset($tabs_titles[$v['override']['section']])) {
$tabs_titles[$v['override']['section']] = $v['override']['section'];
$tabs_content[$v['override']['section']] = '';
}
$v['val'] = isset($meta[$k]) ? $meta[$k] : 'inherit';
$tabs_content[$v['override']['section']] .= alhambra_options_show_field($k, $v, $post_type);
}
if (count($tabs_titles) > 0) {
?>
<div class="alhambra_options alhambra_override_options">
<input type="hidden" name="override_options_post_nonce" value="<?php echo esc_attr(wp_create_nonce(admin_url())); ?>" />
<input type="hidden" name="override_options_post_type" value="<?php echo esc_attr($post_type); ?>" />
<div id="alhambra_options_tabs" class="alhambra_tabs">
<ul><?php
$cnt = 0;
foreach ($tabs_titles as $k=>$v) {
$cnt++;
?><li><a href="#alhambra_options_<?php echo esc_attr($cnt); ?>"><?php echo esc_html($v); ?></a></li><?php
}
?></ul>
<?php
$cnt = 0;
foreach ($tabs_content as $k=>$v) {
$cnt++;
?>
<div id="alhambra_options_<?php echo esc_attr($cnt); ?>" class="alhambra_tabs_section alhambra_options_section">
<?php alhambra_show_layout($v); ?>
</div>
<?php
}
?>
</div>
</div>
<?php
}
}
}
}
// Save data from override options
if (!function_exists('alhambra_save_override_options')) {
//Handler of the add_action('save_post', 'alhambra_save_override_options');
function alhambra_save_override_options($post_id) {
// verify nonce
if ( !wp_verify_nonce( alhambra_get_value_gp('override_options_post_nonce'), admin_url() ) )
return $post_id;
// check autosave
if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) {
return $post_id;
}
$post_type = isset($_POST['override_options_post_type']) ? alhambra_get_value_gp('override_options_post_type') : alhambra_get_value_gp('post_type');
// check permissions
$capability = 'page';
$post_types = get_post_types( array( 'name' => $post_type), 'objects' );
if (!empty($post_types) && is_array($post_types)) {
foreach ($post_types as $type) {
$capability = $type->capability_type;
break;
}
}
if (!current_user_can('edit_'.($capability), $post_id)) {
return $post_id;
}
// Save meta
$meta = array();
$options = alhambra_storage_get('options');
foreach ($options as $k=>$v) {
// Skip not overriden options
if (!isset($v['override']) || strpos($v['override']['mode'], $post_type)===false) continue;
// Skip inherited options
if (!empty($_POST['alhambra_options_inherit_' . $k])) continue;
// Get option value from POST
$meta[$k] = isset($_POST['alhambra_options_field_' . $k])
? alhambra_get_value_gp('alhambra_options_field_' . $k)
: ($v['type']=='checkbox' ? 0 : '');
}
update_post_meta($post_id, 'alhambra_options', $meta);
// Save separate meta options to search template pages
if ($post_type=='page' && !empty($_POST['page_template']) && $_POST['page_template']=='blog.php') {
update_post_meta($post_id, 'alhambra_options_post_type', isset($meta['post_type']) ? $meta['post_type'] : 'post');
update_post_meta($post_id, 'alhambra_options_parent_cat', isset($meta['parent_cat']) ? $meta['parent_cat'] : 0);
}
}
}
?>
Zerion Mini Shell 1.0