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<?php |
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/** |
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* Hekoers to get the values of a field. |
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* WARNING: PLEASE DO NOT USE THESE. |
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* we only have these for backwards-compatibility purposes. |
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* please use get_option() & get_theme_mod() instead. |
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* |
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* @package Kirki |
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* @category Core |
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* @author Aristeides Stathopoulos |
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* @copyright Copyright (c) 2017, Aristeides Stathopoulos |
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* @license http://opensource.org/licenses/https://opensource.org/licenses/MIT |
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* @since 1.0 |
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*/ |
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/** |
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* Wrapper class for static methods. |
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*/ |
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class Kirki_Values { |
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/** |
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* Get the value of a field. |
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* |
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* @static |
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* @access public |
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* @param string $config_id The configuration ID. @see Kirki_Config. |
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* @param string $field_id The field ID. |
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* @return string|array|bool|int|float |
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*/ |
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public static function get_value( $config_id = '', $field_id = '' ) { |
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// Make sure value is defined. |
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$value = ''; |
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// This allows us to skip the $config_id argument. |
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// If we skip adding a $config_id, use the 'global' configuration. |
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if ( ( '' === $field_id ) && '' !== $config_id ) { |
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$field_id = $config_id; |
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$config_id = 'global'; |
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} |
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// If $config_id is empty, set it to 'global'. |
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$config_id = ( '' === $config_id ) ? 'global' : $config_id; |
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// Fallback to 'global' if $config_id is not found. |
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if ( ! isset( Kirki::$config[ $config_id ] ) ) { |
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$config_id = 'global'; |
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} |
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switch ( Kirki::$config[ $config_id ]['option_type'] ) { |
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case 'option': |
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case 'site_option': |
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$site_option = (bool) ( 'site_option' === Kirki::$config[ $config_id ] ); |
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return apply_filters( 'kirki/values/get_value', $this->get_from_option( $config_id, $field_id, $site_option ), $field_id ); |
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case 'user_meta': |
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$user_id = get_current_user_id(); |
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// @codingStandardsIgnoreLine |
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return ( $user_id ) ? get_user_meta( $user_id, $field_id, true ) : null; |
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default: |
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return apply_filters( 'kirki/values/get_value', $this->get_from_theme_mod( $field_id ), $field_id ); |
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} |
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} |
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/** |
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* Gets value from theme_mod. |
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* |
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* @static |
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* @access private |
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* @since 3.0.10 |
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* @param string $field_id The field ID. |
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* @return string|array|bool|int|float |
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*/ |
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private static function get_from_theme_mod( $field_id ) { |
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// We're using theme_mods so just get the value using get_theme_mod. |
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$default_value = null; |
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if ( isset( Kirki::$fields[ $field_id ] ) && isset( Kirki::$fields[ $field_id ]['default'] ) ) { |
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$default_value = Kirki::$fields[ $field_id ]['default']; |
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} |
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return get_theme_mod( $field_id, $default_value ); |
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} |
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/** |
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* Gets value from option. |
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* |
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* @static |
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* @access private |
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* @since 3.0.10 |
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* @param string $config_id The configuration ID. @see Kirki_Config. |
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* @param string $field_id The field ID. |
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* @param bool $site_option If we're using site-options or normal options. |
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* @return string|array|bool|int|float |
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*/ |
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private static function get_from_option( $config_id, $field_id, $site_option = false ) { |
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$get_option = ( $site_option ) ? 'get_site_option' : 'get_option'; |
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if ( '' !== Kirki::$config[ $config_id ]['option_name'] ) { |
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if ( false !== strpos( $field_id, Kirki::$config[ $config_id ]['option_name'] . '[' ) ) { |
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$field_id = str_replace( array( Kirki::$config[ $config_id ]['option_name'], '[', ']' ), '', $field_id ); |
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} |
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// Options are serialized as a single option in the db. |
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// We'll have to get the option and then get the item from the array. |
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$options = $get_option( Kirki::$config[ $config_id ]['option_name'] ); |
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if ( ! isset( Kirki::$fields[ $field_id ] ) && isset( Kirki::$fields[ Kirki::$config[ $config_id ]['option_name'] . '[' . $field_id . ']' ] ) ) { |
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$field_id = Kirki::$config[ $config_id ]['option_name'] . '[' . $field_id . ']'; |
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} |
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$setting_modified = str_replace( ']', '', str_replace( Kirki::$config[ $config_id ]['option_name'] . '[', '', $field_id ) ); |
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$default_value = ( isset( Kirki::$fields[ $field_id ] ) && isset( Kirki::$fields[ $field_id ]['default'] ) ) ? Kirki::$fields[ $field_id ]['default'] : ''; |
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$value = ( isset( $options[ $setting_modified ] ) ) ? $options[ $setting_modified ] : $default_value; |
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$value = maybe_unserialize( $value ); |
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return apply_filters( 'kirki/values/get_value', $value, $field_id ); |
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} |
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// Each option separately saved in the db. |
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return $get_option( $field_id, Kirki::$fields[ $field_id ]['default'] ); |
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} |
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/** |
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* Gets the value or fallsback to default. |
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* |
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* @static |
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* @access public |
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* @param array $field The field aruments. |
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* @return string|array |
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*/ |
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public static function get_sanitized_field_value( $field ) { |
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$value = $field['default']; |
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if ( isset( $field['option_type'] ) && 'theme_mod' === $field['option_type'] ) { |
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$value = get_theme_mod( $field['settings'], $field['default'] ); |
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} elseif ( isset( $field['option_type'] ) && 'option' === $field['option_type'] ) { |
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if ( isset( $field['option_name'] ) && '' !== $field['option_name'] ) { |
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$all_values = get_option( $field['option_name'], array() ); |
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$sub_setting_id = str_replace( array( ']', $field['option_name'] . '[' ), '', $field['settings'] ); |
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if ( isset( $all_values[ $sub_setting_id ] ) ) { |
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$value = $all_values[ $sub_setting_id ]; |
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} |
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} else { |
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$value = get_option( $field['settings'], $field['default'] ); |
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} |
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} |
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return $value; |
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} |
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} |
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aristath /
kirki
