| Current File : /home/kelaby89/cartel.express/wp-content/plugins/trx_addons/includes/plugin.admin.php |
<?php
/**
* Plugin's admin functions
*
* @package ThemeREX Addons
* @since v1.6.17
*/
// Don't load directly
if ( ! defined( 'TRX_ADDONS_VERSION' ) ) {
exit;
}
if ( ! function_exists( 'trx_addons_load_icons_admin' ) ) {
add_action( "admin_enqueue_scripts", 'trx_addons_load_icons_admin', 0 );
/**
* Load icons to the admin mode before all other styles
*
* @hooked admin_enqueue_scripts, 0
*
* @param bool $all Load all icons or only for the specified pages
*/
function trx_addons_load_icons_admin( $all = false ) {
// Font with icons must be loaded before main stylesheet
if ( $all
|| strpos( $_SERVER['REQUEST_URI'], 'post.php' ) !== false
|| strpos( $_SERVER['REQUEST_URI'], 'post-new.php' ) !== false
|| strpos( $_SERVER['REQUEST_URI'], 'edit-tags.php' ) !== false
|| strpos( $_SERVER['REQUEST_URI'], 'term.php' ) !== false
|| strpos( $_SERVER['REQUEST_URI'], 'widgets.php' ) !== false
|| strpos( $_SERVER['REQUEST_URI'], 'customize.php' ) !== false
|| (isset( $_REQUEST['page'] ) && $_REQUEST['page'] == 'trx_addons_options' )
|| (isset( $_REQUEST['page'] ) && $_REQUEST['page'] == 'trx_addons_theme_panel' )
) {
wp_enqueue_style( 'trx_addons-icons', trx_addons_get_file_url('css/font-icons/css/trx_addons_icons.css'), array(), null );
wp_enqueue_style( 'trx_addons-icons-animation', trx_addons_get_file_url('css/font-icons/css/animation.css'), array(), null );
}
}
}
if ( ! function_exists( 'trx_addons_load_scripts_admin' ) ) {
add_action("admin_enqueue_scripts", 'trx_addons_load_scripts_admin');
/**
* Load required styles and scripts for admin mode
*
* @hooked admin_enqueue_scripts
*
* @param bool $all If true - load icons and all other scripts, else load only required scripts
*/
function trx_addons_load_scripts_admin( $all = false ) {
static $loaded = false;
if ( $loaded ) return;
$loaded = true;
// Font with icons must be loaded before main stylesheet
if ( $all ) {
trx_addons_load_icons_admin( true );
}
wp_enqueue_style( 'trx_addons-admin', trx_addons_get_file_url('css/trx_addons.admin.css'), array(), null );
wp_enqueue_script( 'trx_addons-admin', trx_addons_get_file_url('js/trx_addons.admin.js'), array('jquery', 'wp-color-picker'), null, true );
wp_enqueue_script( 'trx_addons-utils', trx_addons_get_file_url('js/trx_addons.utils.js'), array('jquery'), null, true );
trx_addons_enqueue_msgbox();
// Fire action to load all other scripts from components
do_action('trx_addons_action_load_scripts_admin', $all);
}
}
if ( ! function_exists( 'trx_addons_load_scripts_admin_rtl' ) ) {
add_action("trx_addons_action_load_scripts_admin", 'trx_addons_load_scripts_admin_rtl', 100 );
/**
* Load RTL-styles in the admin mode
*
* @hooked trx_addons_action_load_scripts_admin, 100
*
* @param bool $all Not used
*/
function trx_addons_load_scripts_admin_rtl( $all = false ) {
static $loaded = false;
if ( $loaded ) return;
$loaded = true;
if ( is_rtl() ) {
wp_enqueue_style( 'trx_addons-admin-rtl', trx_addons_get_file_url( 'css/trx_addons.admin-rtl.css' ), array(), null );
}
}
}
if ( ! function_exists( 'trx_addons_localize_scripts_admin' ) ) {
add_action( 'customize_controls_print_footer_scripts', 'trx_addons_localize_scripts_admin' );
add_action( 'admin_footer', 'trx_addons_localize_scripts_admin' );
/**
* Localize scripts in the admin mode
*
* @hooked customize_controls_print_footer_scripts, 10
* @hooked admin_footer, 10
*/
function trx_addons_localize_scripts_admin() {
static $loaded = false;
if ( $loaded ) return;
$loaded = true;
// Add variables into JS
wp_localize_script( 'trx_addons-admin', 'TRX_ADDONS_STORAGE', apply_filters('trx_addons_filter_localize_script_admin', array(
'admin_mode' => true,
// AJAX parameters
'ajax_url' => esc_url(admin_url('admin-ajax.php')),
'ajax_nonce' => esc_attr(wp_create_nonce(admin_url('admin-ajax.php'))),
// Admin base url
'admin_url' => esc_url(admin_url()),
// REST API url
'rest_url' => esc_url(get_rest_url()),
// Site base url
'site_url' => esc_url(home_url()),
// Theme-specific columns class
'columns_wrap_class' => trx_addons_get_columns_wrap_class(),
'column_class_template' => trx_addons_get_column_class_template(),
// E-mail mask to validate forms
'email_mask' => '^([a-zA-Z0-9_\\-]+\\.)*[a-zA-Z0-9_\\-]+@[a-zA-Z0-9_\\-]+(\\.[a-zA-Z0-9_\\-]+)*\\.[a-zA-Z0-9]{2,12}$',
// No image placeholder
'no_image' => trx_addons_get_no_image(),
// Maximum count of variables passed in query
'max_input_vars' => @ini_get( 'max_input_vars' ),
// Messages
'msg_ajax_error' => addslashes(esc_html__('Invalid server answer!', 'trx_addons')),
'msg_caption_yes' => addslashes(esc_html__( 'Yes', 'trx_addons' )),
'msg_caption_no' => addslashes(esc_html__( 'No', 'trx_addons' )),
'msg_caption_ok' => addslashes(esc_html__( 'OK', 'trx_addons' )),
'msg_caption_accept' => addslashes(esc_html__( 'Accept', 'trx_addons' )),
'msg_caption_apply' => addslashes(esc_html__( 'Apply', 'trx_addons' )),
'msg_caption_cancel' => addslashes(esc_html__( 'Cancel', 'trx_addons' )),
'msg_caption_attention' => addslashes(esc_html__( 'Attention!', 'trx_addons' )),
'msg_caption_warning' => addslashes(esc_html__( 'Warning!', 'trx_addons' )),
'msg_reset' => addslashes(esc_html__( 'Reset', 'trx_addons' )),
'msg_reset_confirm' => addslashes(esc_html__( 'Are you sure you want to reset all Theme Options?', 'trx_addons' )),
'msg_export' => addslashes(esc_html__( 'Export', 'trx_addons' )),
'msg_export_options' => addslashes(esc_html__( 'Copy options and save to the text file.', 'trx_addons' )),
'msg_import' => addslashes(esc_html__( 'Import', 'trx_addons' )),
'msg_import_options' => addslashes(esc_html__( 'Paste previously saved options from the text file.', 'trx_addons' )),
'msg_import_error' => addslashes(esc_html__( 'Error occurs while import options!', 'trx_addons' )),
'msg_activate_theme' => addslashes(esc_html__( 'Theme Activation', 'trx_addons' )),
'msg_activate_theme_agree' => addslashes(esc_html__( 'If you do not check the checkbox - your name and email will not be transferred to the server and we will not be able to automatically register you in our support system. Continue?', 'trx_addons' )),
'msg_deactivate_theme' => addslashes(esc_html__( 'Attention!', 'trx_addons' )),
'msg_deactivate_theme_agree' => addslashes(esc_html__( "After the domain disconnection, you won't be able to install demo data and bundled plugins, as well as receive support for the theme installed on this domain.", 'trx_addons' )),
'msg_deactivate_theme_bt_yes' => addslashes(esc_html__( 'Yes, I understand. Disconnect domain', 'trx_addons' )),
'msg_deactivate_theme_bt_no' => addslashes(esc_html__( 'Go back', 'trx_addons' )),
'msg_deactivate_theme_error' => addslashes(esc_html__( 'Theme deactivation error! Unexpected server answer!', 'trx_addons' )),
'msg_field_email_not_valid' => addslashes(esc_html__( 'Invalid email address', 'trx_addons' )),
'msg_specify_purchase_code' => addslashes(esc_html__( 'Please, specify the purchase code!', 'trx_addons' )),
'msg_exit_not_saved_options' => addslashes(esc_html__( 'Changes not saved! Are you sure you want to leave this page?', 'trx_addons' )),
'msg_no_action' => addslashes(esc_html__( 'No action specified!', 'trx_addons' )),
'msg_max_input_vars' => addslashes(esc_html__( 'The total number of fields in all menu items ( {{count}} ) exceeds the maximum number of fields in the request ( {{max_input_vars}} ) specified in your server settings.<br>Please increase the limit in your server configuration (an option "max_input_vars" in the file "php.ini") or reduce the number of menu items.<br>Otherwise, you may lose data when you save the menu!', 'trx_addons' )),
) ) );
}
}
if ( ! function_exists( 'trx_addons_add_admin_scripts_to_customizer' ) ) {
add_action( 'customize_controls_enqueue_scripts', 'trx_addons_add_admin_scripts_to_customizer' );
/**
* Enqueue scripts for Customizer
*
* @hooked customize_controls_enqueue_scripts
*/
function trx_addons_add_admin_scripts_to_customizer() {
trx_addons_load_scripts_admin( true );
trx_addons_localize_scripts_admin();
}
}
// Refresh taxonomies list on parent list is changed
//--------------------------------------------------------------------------------------------
if ( ! function_exists( 'trx_addons_callback_refresh_list' ) ) {
add_action( 'wp_ajax_trx_addons_refresh_list', 'trx_addons_callback_refresh_list' );
add_action( 'wp_ajax_nopriv_trx_addons_refresh_list', 'trx_addons_callback_refresh_list' );
/**
* Get specified list's items by parent's value and return it as JSON on AJAX request
*
* @hooked wp_ajax_trx_addons_refresh_list - 10
* @hooked wp_ajax_nopriv_trx_addons_refresh_list - 10
*/
function trx_addons_callback_refresh_list() {
trx_addons_verify_nonce();
$need_not_selected = is_string( $_REQUEST['list_not_selected'] )
? $_REQUEST['list_not_selected'] === 'true'
: $_REQUEST['list_not_selected'];
if ( empty( $_REQUEST['parent_value'] ) && ! $need_not_selected ) {
$new_list = array();
} else {
$list = apply_filters( 'trx_addons_filter_refresh_list_' . trim( $_REQUEST['parent_type'] ),
array(),
$_REQUEST['parent_value'],
$need_not_selected
);
if ( $_REQUEST['parent_type'] == 'terms' ) {
$list = trx_addons_array_make_string_keys( $list );
}
// Make simple list to save sort order of items
$new_list = array();
foreach ( $list as $k => $v ) {
$new_list[] = array( 'key' => $k, 'value' => strip_tags( $v ) );
}
}
if ( count( $new_list ) == 0 ) {
$new_list[] = array( 'key' => '', 'value' => '' );
}
$response = array(
'error' => '',
'data' => $new_list
);
trx_addons_ajax_response( $response );
}
}
if ( ! function_exists( 'trx_addons_admin_refresh_list_taxonomies' ) ) {
add_filter( 'trx_addons_filter_refresh_list_taxonomies', 'trx_addons_admin_refresh_list_taxonomies', 10, 3 );
/**
* Return list of taxonomies for specified post type
*
* @hooked trx_addons_filter_refresh_list_taxonomies - 10
*
* @param array $list List of taxonomies
* @param string $post_type Post type
* @param bool $not_selected Add empty element to the list
*
* @return array List of taxonomies
*/
function trx_addons_admin_refresh_list_taxonomies( $list, $post_type, $not_selected = false ) {
return trx_addons_get_list_taxonomies( false, $post_type );
}
}
if ( ! function_exists( 'trx_addons_admin_refresh_list_terms' ) ) {
add_filter( 'trx_addons_filter_refresh_list_terms', 'trx_addons_admin_refresh_list_terms', 10, 3 );
/**
* Return list of terms for specified taxonomy
*
* @hooked trx_addons_filter_refresh_list_terms - 10
*
* @param array $list List of terms
* @param string $taxonomy Taxonomy
* @param bool $not_selected Add empty element to the list
*
* @return array List of terms
*/
function trx_addons_admin_refresh_list_terms( $list, $taxonomy, $not_selected = false ) {
$rez = array();
if ( $not_selected && ! empty( $taxonomy ) ) {
$tax_obj = get_taxonomy( $taxonomy );
if ( is_object( $tax_obj ) ) {
// $rez[0] = trx_addons_get_not_selected_text( ! empty( $tax_obj->label ) ? $tax_obj->label : __( '- Not Selected -', 'trx_addons' ) );
$rez[''] = trx_addons_get_not_selected_text( ! empty( $tax_obj->label ) ? $tax_obj->label : __( '- Not Selected -', 'trx_addons' ) );
}
}
return trx_addons_array_merge( $rez, trx_addons_get_list_terms( false, $taxonomy ) );
}
}
// Get list teams for the select field 'player' or 'staff'
if ( ! function_exists( 'trx_addons_admin_refresh_list_parent_posts' ) ) {
add_filter( 'trx_addons_filter_refresh_list_parent_posts', 'trx_addons_admin_refresh_list_parent_posts', 10, 3 );
/**
* Return list of parent posts for the specified post type
*
* @hooked trx_addons_filter_refresh_list_parent_posts - 10
*
* @param array $list List of parent posts
* @param string $post_type Post type
* @param bool $not_selected Add empty element to the list
*
* @return array List of parent posts
*/
function trx_addons_admin_refresh_list_parent_posts( $list, $post_type, $not_selected = true ) {
$parent_post_type = apply_filters( 'trx_addons_filter_parent_post_type', '', $post_type );
if ( ! empty( $parent_post_type ) ) {
$list = trx_addons_get_list_posts( false, array(
'post_type' => $parent_post_type,
'orderby' => 'title',
'order' => 'ASC',
'not_selected' => $not_selected
) );
}
return $list;
}
}
// Show <select> with categories in the admin filters area
//-----------------------------------------------------------------------------------
if ( ! function_exists( 'trx_addons_admin_filters' ) ) {
/**
* Show <select> with categories in the admin filters area
*
* @param string $post_type Post type
* @param string $tax Taxonomy name
*/
function trx_addons_admin_filters( $post_type, $tax ) {
if ( get_query_var( 'post_type' ) != $post_type ) {
return;
}
if ( ! ( $terms = get_transient( "trx_addons_terms_filter_" . trim( $tax ) ) ) ) {
$terms = get_terms( $tax );
set_transient( "trx_addons_terms_filter_" . trim( $tax ), $terms, 24*60*60 );
}
$list = '';
if ( is_array( $terms ) && count( $terms ) > 0 ) {
$tax_obj = get_taxonomy( $tax );
$list .= '<select name="' . esc_attr( $tax ) . '" id="' . esc_attr( $tax ) . '" class="postform">'
. "<option value=''>" . esc_html( $tax_obj->labels->all_items ) . "</option>";
foreach ( $terms as $term ) {
$list .= '<option value="' . esc_attr( $term->slug ) . '"'
. ( isset( $_REQUEST[$tax] )
&& $_REQUEST[$tax] == $term->slug
|| ( isset($_REQUEST['taxonomy'])
&& $_REQUEST['taxonomy'] == $tax
&& isset($_REQUEST['term'])
&& $_REQUEST['term'] == $term->slug
)
? ' selected="selected"'
: '')
. '>' . esc_html( $term->name ) . '</option>';
}
$list .= "</select>";
}
trx_addons_show_layout( $list );
}
}
if ( ! function_exists( 'trx_addons_admin_clear_cache_terms' ) ) {
/**
* Clear terms cache on add/edit/delete term
*
* @param string $tax Taxonomy name
*/
function trx_addons_admin_clear_cache_terms( $tax ) {
// verify nonce
$ok = true;
if ( ! empty( $_REQUEST['_wpnonce_add-tag'] ) ) {
check_admin_referer( 'add-tag', '_wpnonce_add-tag' );
} else if ( ! empty( $_REQUEST['_wpnonce'] ) && ! empty( $_REQUEST['tag_ID'] ) ) {
$tag_ID = (int) $_REQUEST['tag_ID'];
if ( $_POST['action'] == 'editedtag' ) {
check_admin_referer( 'update-tag_' . $tag_ID );
} else if ( $_POST['action'] == 'delete-tag' ) {
check_admin_referer( 'delete-tag_' . $tag_ID );
} else if ( $_POST['action'] == 'delete' ) {
check_admin_referer( 'bulk-tags' );
} else if ( $_POST['action'] == 'bulk-delete' ) {
check_admin_referer( 'bulk-tags' );
} else {
$ok = false;
}
} else {
$ok = false;
}
if ( $ok ) {
set_transient( "trx_addons_terms_filter_" . trim( $tax ), '', 24*60*60 );
do_action( 'trx_addons_action_clear_cache_taxonomy', $tax );
}
}
}
if ( ! function_exists( 'trx_addons_admin_media_infinite_scroll' ) ) {
add_filter( 'media_library_infinite_scrolling', 'trx_addons_admin_media_infinite_scroll' );
/**
* Enable infinite scroll in the media library
*
* @param bool $infinite_scroll Enable/Disable infinite scroll in the media library. Default false.
*
* @return bool Enable/Disable infinite scroll in the media library
*/
function trx_addons_admin_media_infinite_scroll( $infinite_scroll ) {
return (int)trx_addons_get_option( 'infinite_scroll_in_media' ) > 0;
}
}