File: /home/niched/writesideup.net/wp-content/plugins/codevz-plus/admin/classes/framework.class.php
<?php if ( ! defined( 'ABSPATH' ) ) { die; } // Cannot access pages directly.
/**
*
* Options class
*
* @since 1.0.0
* @version 1.0.0
*
*/
if( ! class_exists( 'CSF_Options' ) ) {
class CSF_Options extends CSF_Abstract {
/**
*
* unique
* @access public
* @var string
*
*/
public $unique = '';
/**
*
* notice
* @access public
* @var boolean
*
*/
public $notice = false;
/**
*
* settings
* @access public
* @var array
*
*/
public $settings = array();
/**
*
* options
* @access public
* @var array
*
*/
public $options = array();
/**
*
* sections
* @access public
* @var array
*
*/
public $sections = array();
/**
*
* fields
* @access public
* @var array
*
*/
public $fields = array();
/**
*
* options store
* @access public
* @var array
*
*/
public $db_option = array();
// run framework construct
public function __construct( $settings = array(), $options = array() ) {
$this->settings = apply_filters( 'csf/settings/framework', $settings );
$this->options = apply_filters( 'csf/options/framework', $options );
$this->unique = $this->settings['option_name'];
$this->sections = $this->getSections( $this->options );
$this->fields = $this->getFields( $this->options );
$this->db_option = get_option( $this->unique );
$this->installed = get_option( $this->unique . '_installed' );
$this->addAction( 'admin_init', 'setup' );
$this->addAction( 'admin_menu', 'add_admin_menu' );
$this->addEnqueue( $this->options );
}
// instance of framework
public static function instance( $settings = array(), $options = array() ) {
return new self( $settings, $options );
}
// wp settings api
public function setup() {
foreach( $this->sections as $section ) {
$unique = $this->unique .'_'. $section['name'];
register_setting( $this->unique .'_group', $this->unique, array( &$this,'validate_save' ) );
if( ! empty( $section['fields'] ) ) {
add_settings_section( $unique .'_section', $section['title'], '', $unique .'_section_group' );
foreach( $section['fields'] as $key => $field ) {
add_settings_field( $key .'_field', '', array( &$this, 'field_callback' ), $unique .'_section_group', $unique .'_section', $field );
// set default option if isset
if( isset( $field['id'] ) ) {
$field_default = ( isset( $field['default'] ) ) ? $field['default'] : '';
$field_value = ( isset( $this->db_option[$field['id']] ) ) ? $this->db_option[$field['id']] : $field_default;
$this->db_option[$field['id']] = $field_value;
}
}
}
}
// check for is saved defaults in database
if( $this->settings['save_defaults'] && empty( $this->installed ) ) {
update_option( $this->unique, $this->db_option );
update_option( $this->unique .'_installed', true );
}
}
// section fields validate in save
public function validate_save( $request ) {
$add_errors = array();
$section_id = ( ! empty( $request['_transient']['section'] ) ) ? $request['_transient']['section'] : '';
// ignore nonce requests
if( isset( $request['_nonce'] ) ) { unset( $request['_nonce'] ); }
// import
if ( isset( $request['import'] ) && ! empty( $request['import'] ) ) {
$decode_string = csf_decode_string( $request['import'] );
if( is_array( $decode_string ) ) {
return $decode_string;
}
$add_errors[] = $this->add_settings_error( esc_html__( 'Success. Imported backup options.', 'codevz' ), 'updated' );
}
// reset all options
if ( isset( $request['resetall'] ) ) {
$add_errors[] = $this->add_settings_error( esc_html__( 'Default options restored.', 'codevz' ), 'updated' );
return;
}
// restore section
if ( isset( $request['restore'] ) && ! empty( $section_id ) ) {
foreach ( $this->sections as $value ) {
if( $this->unique .'_'. $value['name'] == $section_id ) {
foreach ( $value['fields'] as $field ) {
if( isset( $field['id'] ) ) {
if( isset( $field['default'] ) ) {
$request[$field['id']] = $field['default'];
} else {
unset( $request[$field['id']] );
}
}
}
}
}
$add_errors[] = $this->add_settings_error( esc_html__( 'Default options restored for only this section.', 'codevz' ), 'updated' );
}
// sanitize and validate
foreach( $this->fields as $field ) {
if( ! empty( $field['id'] ) ) {
// sanitize
if( ! empty( $field['sanitize'] ) ) {
$sanitize = $field['sanitize'];
if( function_exists( $sanitize ) ) {
$value_sanitize = isset( $request[$field['id']] ) ? $request[$field['id']] : '';
$request[$field['id']] = call_user_func( $sanitize, $value_sanitize );
}
}
// validate
if( ! empty( $field['validate'] ) ) {
$validate = $field['validate'];
if( function_exists( $validate ) ) {
$value_validate = isset( $request[$field['id']] ) ? $request[$field['id']] : '';
$has_validated = call_user_func( $validate, array( 'value' => $value_validate, 'field' => $field ) );
if( ! empty( $has_validated ) ) {
$add_errors[] = $this->add_settings_error( $has_validated, 'error', $field['id'] );
$request[$field['id']] = ( isset( $this->db_option[$field['id']] ) ) ? $this->db_option[$field['id']] : '';
}
}
}
// auto sanitize
if( ! isset( $request[$field['id']] ) || is_null( $request[$field['id']] ) ) {
$request[$field['id']] = '';
}
}
}
$request = apply_filters( 'csf/save/validate', $request );
do_action( 'csf/save/validate/after', $request );
// set transient
$request['_transient']['expires'] = round( microtime(true) );
$request['_transient']['errors'] = $add_errors;
$request['_transient']['section'] = $section_id;
return $request;
}
// field callback
public function field_callback( $field ) {
$value = ( isset( $field['id'] ) && isset( $this->db_option[$field['id']] ) ) ? $this->db_option[$field['id']] : '';
echo csf_add_field( $field, $value, $this->unique, 'options' );
}
// wp api: settings sections
public function do_settings_sections( $page ) {
global $wp_settings_sections, $wp_settings_fields;
if ( ! isset( $wp_settings_sections[$page] ) ){
return;
}
foreach ( $wp_settings_sections[$page] as $section ) {
if ( $section['callback'] ){
call_user_func( $section['callback'], $section );
}
if ( ! isset( $wp_settings_fields ) || !isset( $wp_settings_fields[$page] ) || !isset( $wp_settings_fields[$page][$section['id']] ) ){
continue;
}
$this->do_settings_fields( $page, $section['id'] );
}
}
// wp api: settings fields
public function do_settings_fields( $page, $section ) {
global $wp_settings_fields;
if ( ! isset( $wp_settings_fields[$page][$section] ) ) {
return;
}
foreach ( $wp_settings_fields[$page][$section] as $field ) {
call_user_func($field['callback'], $field['args']);
}
}
// custom add settings error
public function add_settings_error( $message, $type = 'error', $id = 'global' ) {
return array( 'setting' => 'csf-errors', 'code' => $id, 'message' => $message, 'type' => $type );
}
// custom transient
public function transient( $option = '', $default = '' ) {
return ( ! empty( $this->db_option['_transient'][$option] ) ) ? $this->db_option['_transient'][$option] : $default;
}
// wp api: admin menu
public function add_admin_menu() {
$defaults = array(
'menu_parent' => '',
'menu_title' => '',
'menu_type' => '',
'menu_slug' => '',
'menu_icon' => '',
'menu_capability' => 'manage_options',
'menu_position' => null,
);
$args = wp_parse_args( $this->settings, $defaults );
if( $args['menu_type'] == 'submenu' ) {
call_user_func( 'add_'. $args['menu_type'] .'_page', $args['menu_parent'], $args['menu_title'], $args['menu_title'], $args['menu_capability'], $args['menu_slug'], array( &$this, 'add_options_html' ) );
} else {
call_user_func( 'add_'. $args['menu_type'] .'_page', $args['menu_title'], $args['menu_title'], $args['menu_capability'], $args['menu_slug'], array( &$this, 'add_options_html' ), $args['menu_icon'], $args['menu_position'] );
}
}
// option page html output
public function add_options_html() {
$timenow = round( microtime(true) );
$timein = csf_timeout( $timenow, $this->transient( 'expires', 0 ), 20 );
$section_data = $this->transient( 'section' );
$errors = $this->transient( 'errors' );
$has_nav = ( count( $this->options ) <= 1 ) ? ' csf-show-all' : '';
$section_id = ( ! empty( $section_data ) && $timein ) ? $section_data : $this->unique .'_'. $this->sections[0]['name'];
$section_id = csf_get_var( 'csf-section', $section_id );
$ajax_class = ( $this->settings['ajax_save'] ) ? ' csf-save-ajax' : '';
$sticky_class = ( $this->settings['sticky_header'] ) ? ' csf-sticky-header' : '';
do_action( 'csf/html/options/before' );
echo '<div class="csf csf-options">';
echo '<form method="post" action="options.php" enctype="multipart/form-data" id="CSF_form">';
echo '<input type="hidden" class="csf-section-id" name="'. $this->unique .'[_transient][section]" value="'. $section_id .'">';
if( $this->settings['ajax_save'] !== true && ! empty( $errors ) && $timein ) {
global $csf;
foreach ( $errors as $error ) {
if( in_array( $error['setting'], array( 'general', 'csf-errors' ) ) ) {
echo '<div class="csf-settings-error '. $error['type'] .'">';
echo '<p><strong>'. $error['message'] .'</strong></p>';
echo '</div>';
}
$csf['errors'] = $errors;
}
}
settings_fields( $this->unique . '_group' );
echo '<div class="csf-header'. esc_attr( $sticky_class ) .'">';
echo '<div class="csf-header-inner">';
echo '<div class="csf-header-left">';
echo '<h1>'. $this->settings['framework_title'] .'</h1>';
echo ( $this->settings['show_search'] ) ? '<div class="csf-search"><input type="text" placeholder="'. esc_html__( 'Search option(s)', 'codevz' ) .'" /></div>' : '';
echo '</div>';
echo '<div class="csf-header-right">';
echo '<div class="csf-buttons">';
submit_button( esc_html__( 'Save', 'codevz' ), 'primary csf-save'. $ajax_class, 'save', false, array( 'data-save' => esc_html__( 'Saving...', 'codevz' ) ) );
submit_button( esc_html__( 'Restore', 'codevz' ), 'secondary csf-restore csf-confirm', $this->unique .'[restore]', false );
if( $this->settings['show_reset'] ) {
submit_button( esc_html__( 'Reset All Options', 'codevz' ), 'secondary csf-reset csf-warning-primary csf-confirm', $this->unique .'[resetall]', false );
}
echo '</div>';
echo ( empty( $has_nav ) && $this->settings['show_all_options'] ) ? '<a href="#" class="csf-expand-all"><i class="fa fa-eye-slash"></i> '. esc_html__( 'show all options', 'codevz' ) .'</a>' : '';
echo '</div>';
echo '<div class="clear"></div>';
echo '</div>';
echo '</div>';
echo '<div class="csf-wrapper'. $has_nav .'">';
echo '<div class="csf-nav">';
echo '<ul>';
foreach ( $this->options as $key => $tab ) {
if( ! empty( $tab['sections'] ) ) {
$tab_active = csf_array_search( $tab['sections'], 'name', str_replace( $this->unique.'_', '', $section_id ) );
$active_list = ( ! empty( $tab_active ) ) ? ' csf-tab-active' : '';
$tab_icon = ( ! empty( $tab['icon'] ) ) ? '<i class="'. $tab['icon'] .'"></i>' : '';
echo '<li class="csf-sub'. $active_list .'">';
echo '<a href="#" class="csf-arrow">'. $tab_icon . $tab['title'] .'</a>';
echo '<ul>';
foreach ( $tab['sections'] as $tab_section ) {
$active_tab = ( $section_id == $this->unique .'_'. $tab_section['name'] ) ? ' class="csf-section-active"' : '';
$icon = ( ! empty( $tab_section['icon'] ) ) ? '<i class="'. $tab_section['icon'] .'"></i>' : '';
echo '<li><a href="#"'. $active_tab .' data-section="'. $this->unique .'_'. $tab_section['name'] .'">'. $icon . $tab_section['title'] .'</a></li>';
}
echo '</ul>';
echo '</li>';
} else {
$icon = ( ! empty( $tab['icon'] ) ) ? '<i class="'. $tab['icon'] .'"></i>' : '';
if( ! empty( $tab['fields'] ) ) {
$active_list = ( $section_id == $this->unique .'_'. $tab['name'] ) ? ' class="csf-section-active"' : '';
echo '<li><a href="#"'. $active_list .' data-section="'. $this->unique .'_'. $tab['name'] .'">'. $icon . $tab['title'] .'</a></li>';
} else {
echo '<li><div class="csf-seperator">'. $icon . $tab['title'] .'</div></li>';
}
}
}
echo '</ul>';
echo '</div>';
echo '<div class="csf-content">';
echo '<div class="csf-sections">';
foreach( $this->sections as $section ) {
if( ! empty( $section['fields'] ) ) {
$active_content = ( $section_id !== $this->unique .'_'. $section['name'] ) ? 'hidden' : 'csf-onload';
echo '<div id="csf-tab-'. $this->unique .'_'. $section['name'] .'" class="csf-section '. $active_content .'">';
echo ( ! empty( $section['title'] ) && empty( $has_nav ) ) ? '<div class="csf-section-title"><h3>'. $section['title'] .'</h3></div>' : '';
$this->do_settings_sections( $this->unique .'_'. $section['name'] . '_section_group' );
echo '</div>';
}
}
echo '</div>';
echo '<div class="clear"></div>';
echo '</div>';
echo '<div class="csf-nav-background"></div>';
echo '</div>';
if( $this->settings['show_footer'] ) {
echo '<div class="csf-footer">';
echo '<div class="csf-buttons">';
submit_button( esc_html__( 'Save', 'codevz' ), 'primary csf-save'. $ajax_class, 'save', false, array( 'data-save' => esc_html__( 'Saving...', 'codevz' ) ) );
submit_button( esc_html__( 'Restore', 'codevz' ), 'secondary csf-restore csf-confirm', $this->unique .'[restore]', false );
if( $this->settings['show_reset'] ) {
submit_button( esc_html__( 'Reset All Options', 'codevz' ), 'secondary csf-reset csf-warning-primary csf-confirm', $this->unique .'[resetall]', false );
}
echo '</div>';
echo '<div class="csf-copyright">Powered by Codestar Framework v2.0-beta</div>';
echo '<div class="clear"></div>';
echo '</div>';
}
echo '</form>';
echo '<div class="clear"></div>';
echo '</div>';
do_action( 'csf/html/options/after' );
}
}
}