Your IP : 18.221.227.158
<?php
/**
* Translations
*
* @package Give
* @subpackage Classes/Give_Stats
* @copyright Copyright (c) 2017, Give
* @license https://opensource.org/licenses/gpl-license GNU Public License
* @since 2.0
*/
class Give_Translations {
/**
* Instance.
*
* @since 2.0
* @access private
* @var
*/
private static $instance;
/**
* Text config.
*
* @since 2.0
* @access private
* @var
*/
private static $text_configs = array();
/**
* Translated texts.
*
* @since 2.0
* @access private
* @var
*/
private static $text_translations = array();
/**
* Singleton pattern.
*
* @since 2.0
* @access private
*/
private function __construct() {
}
/**
* Get instance.
*
* @since 2.0
* @access public
* @return static
*/
public static function get_instance() {
if ( null === static::$instance ) {
self::$instance = new static();
}
return self::$instance;
}
/**
* Setup
*
* @since 2.0
* @access public
*/
public function setup() {
self::setup_hooks();
}
/**
* Setup hooks
*
* @since 2.0
* @access public
*/
public function setup_hooks() {
add_action( 'init', array( $this, 'load_translated_texts' ), 999 );
}
/**
* Load translated texts.
*
* @since 2.0
* @access public
*/
public function load_translated_texts() {
/**
* Filter the translated texts.
*
* @since 2.0
*/
self::$text_translations = apply_filters(
'give_translated_texts',
self::$text_translations
);
}
/**
* Add text by group ( if any )
*
* @since 2.0
* @access public
*
* @param array $args
*
* @return bool|WP_Error false on success otherwise WP_Error object
*/
public static function add_text( $args = array() ) {
$error = false;
// Set text params.
$args = wp_parse_args(
$args,
array(
'text' => '',
'id' => '',
'group' => '',
'type' => 'text',
)
);
try {
// Check for errors.
if ( empty( $args['text'] ) ) {
/* @var WP_Error $error */
$error = new WP_Error( 'EMPTY_TEXT', __( 'Empty string is not allowed.', 'give' ), $args );
throw new Exception( $error->get_error_message( 'EMPTY_TEXT' ) );
} elseif ( empty( $args['id'] ) ) {
/* @var WP_Error $error */
$error = new WP_Error( 'EMPTY_ID', __( 'Empty ID is not allowed.', 'give' ), $args );
throw new Exception( $error->get_error_message( 'EMPTY_ID' ) );
} elseif (
empty( $args['group'] ) &&
array_key_exists( $args['id'], self::$text_configs )
) {
/* @var WP_Error $error */
$error = new WP_Error( 'TEXT_ID_ALREADY_EXIST', __( 'Text ID without a group already exists.', 'give' ), $args );
throw new Exception( $error->get_error_message( 'TEXT_ID_ALREADY_EXIST' ) );
} elseif (
! empty( $args['group'] ) &&
! empty( self::$text_configs[ $args['group'] ] ) &&
array_key_exists( $args['id'], self::$text_configs[ $args['group'] ] )
) {
/* @var WP_Error $error */
$error = new WP_Error( 'TEXT_ID_WITHIN_GROUP_ALREADY_EXIST', __( 'Text ID within a group already exists.', 'give' ), $args );
throw new Exception( $error->get_error_message( 'TEXT_ID_WITHIN_GROUP_ALREADY_EXIST' ) );
}
// Add text.
if ( ! empty( $args['group'] ) ) {
self::$text_configs[ $args['group'] ][ $args['id'] ] = $args;
} else {
self::$text_configs[ $args['id'] ] = $args;
}
} catch ( Exception $e ) {
error_log( $e->getMessage() );
}// End try().
/**
* Filter the texts
*
* @since 2.0
*/
self::$text_configs = apply_filters( 'give_texts', self::$text_configs );
return $error;
}
/**
* Add label by group ( if any )
*
* @since 2.0
* @access public
*
* @param array $args
*
* @return string
*/
public static function add_label( $args = array() ) {
// Set text params.
$args = wp_parse_args(
$args,
array(
'text' => '',
'id' => '',
'group' => '',
)
);
$args['type'] = 'label';
$args['id'] = "{$args['id']}_label";
return self::add_text( $args );
}
/**
* Add tooltip by group ( if any )
*
* @since 2.0
* @access public
*
* @param array $args
*
* @return string
*/
public static function add_tooltip( $args = array() ) {
// Set text params.
$args = wp_parse_args(
$args,
array(
'text' => '',
'id' => '',
'group' => '',
)
);
$args['type'] = 'tooltip';
$args['id'] = "{$args['id']}_tooltip";
return self::add_text( $args );
}
/**
* Add translation by group ( if any )
*
* @since 2.0
* @access public
*
* @param array 4args
*
* @return string
*/
public static function add_translation( $args = array() ) {
$args = wp_parse_args(
$args,
array(
'id' => '',
'group' => '',
'text' => '',
)
);
// Bailout.
if ( empty( $args['id'] ) ) {
return;
}
if ( ! empty( $args['group'] ) ) {
self::$text_translations[ $args['group'] ][ $args['id'] ] = $args['text'];
} else {
self::$text_translations[ $args['id'] ] = $args['text'];
}
}
/**
* Get label translation by group ( if any )
*
* @since 2.0
* @access public
*
* @param string $id
* @param string $group
* @param string $text
*
* @return string
*/
public static function add_label_translation( $id, $group = '', $text = '' ) {
return self::get_text(
array(
'id' => "{$id}_label",
'group' => $group,
'text' => $text,
)
);
}
/**
* Get tooltip translation by group ( if any )
*
* @since 2.0
* @access public
*
* @param string $id
* @param string $group
* @param string $text
*
* @return string
*/
public static function add_tooltip_translation( $id, $group = '', $text = '' ) {
return self::get_text(
array(
'id' => "{$id}_label",
'group' => $group,
'text' => $text,
)
);
}
/**
* Get label by group ( if any )
*
* @since 2.0
* @access public
*
* @param string $id
* @param string $group
*
* @return string
*/
public static function get_label( $id, $group = '' ) {
return self::get_text(
array(
'id' => "{$id}_label",
'group' => $group,
'type' => 'label',
)
);
}
/**
* Get tooltip by group ( if any )
*
* @since 2.0
* @access public
*
* @param string $id
* @param string $group
*
* @return string
*/
public static function get_tooltip( $id, $group = '' ) {
return self::get_text(
array(
'id' => "{$id}_tooltip",
'group' => $group,
'type' => 'tooltip',
)
);
}
/**
* Get text by group
*
* @since 2.0
* @access public
*
* @param array $args
*
* @return string
*/
public static function get_text( $args = array() ) {
$text = '';
// Bailout.
if ( empty( $args ) ) {
return $text;
}
// Setup args.
$args = wp_parse_args(
$args,
array(
'id' => '',
'group' => '',
'type' => 'text',
)
);
// Check if text exist.
if (
empty( $args['id'] ) ||
( empty( $args['group'] ) && ! array_key_exists( $args['id'], self::$text_configs ) ) ||
( ! empty( $args['group'] ) && ! empty( self::$text_configs[ $args['group'] ] ) && ! array_key_exists( $args['id'], self::$text_configs[ $args['group'] ] ) )
) {
return $text;
}
// Get text value.
if (
! empty( $args['group'] ) &&
array_key_exists( $args['group'], self::$text_configs )
) {
$text = self::$text_configs[ $args['group'] ][ $args['id'] ]['text'];
// Get translated text if exist.
if (
! empty( self::$text_translations ) &&
! empty( self::$text_translations[ $args['group'] ] ) &&
array_key_exists( $args['id'], self::$text_translations[ $args['group'] ] )
) {
$text = self::$text_translations[ $args['group'] ][ $args['id'] ];
}
} elseif (
empty( $args['group'] ) &&
array_key_exists( $args['id'], self::$text_configs )
) {
$text = self::$text_configs[ $args['id'] ]['text'];
// Get translated text if exist.
if (
! empty( self::$text_translations ) &&
array_key_exists( $args['id'], self::$text_translations )
) {
$text = self::$text_translations[ $args['id'] ];
}
}
/**
* Filter the give text
*
* @since 2.0
*/
$text = apply_filters( 'give_text', $text, $args, self::$text_configs, self::$text_translations );
return $text;
}
}
// Setup translations.
Give_Translations::get_instance()->setup();