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<?php |
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// Exit if access directly. |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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class Give_Sequential_Donation_Number { |
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/** |
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* Instance. |
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* |
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* @since 2.1.0 |
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* @access private |
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* @var |
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*/ |
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static private $instance; |
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/** |
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* Donation tile prefix |
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* |
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* @since 2.1.0 |
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* @var string |
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*/ |
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private $donation_title_prefix = 'give-donation-'; |
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/** |
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* Singleton pattern. |
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* |
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* @since 2.1.0 |
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* @access private |
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*/ |
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private function __construct() { |
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} |
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/** |
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* Get instance. |
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* |
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* @since 2.1.0 |
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* @access public |
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* @return Give_Sequential_Donation_Number |
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*/ |
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View Code Duplication |
public static function get_instance() { |
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if ( null === static::$instance ) { |
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self::$instance = new static(); |
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self::$instance->init(); |
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} |
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return self::$instance; |
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} |
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/** |
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* Initialize the plugin, bailing if any required conditions are not met, |
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* including minimum WooCommerce version |
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* |
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* @since 2.1.0 |
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*/ |
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public function init() { |
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add_action( 'wp_insert_post', array( $this, '__save_donation_title' ), 10, 3 ); |
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add_action( 'after_delete_post', array( $this, '__remove_serial_number' ), 10, 1 ); |
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} |
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/** |
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* Set serialize donation number as donation title. |
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* Note: only for internal use |
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* |
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* @since 2.1.0 |
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* @access public |
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* |
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* @param int $donation_id |
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* @param WP_Post $post |
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* @param bool $existing_donation_updated |
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* |
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* @return void |
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*/ |
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public function __save_donation_title( $donation_id, $post, $existing_donation_updated ) { |
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// Bailout |
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if ( |
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! give_is_setting_enabled( give_get_option( 'sequential-ordering_status', 'disabled' ) ) |
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|| $existing_donation_updated |
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|| 'give_payment' !== $post->post_type |
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) { |
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return; |
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} |
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$serial_number = $this->__set_donation_number( $donation_id ); |
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$serial_code = $this->set_number_padding( $serial_number ); |
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// Add prefix. |
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if ( $prefix = give_get_option( 'sequential-ordering_number_prefix', '' ) ) { |
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$serial_code = $prefix . $serial_code; |
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} |
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// Add suffix. |
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if ( $suffix = give_get_option( 'sequential-ordering_number_suffix', '' ) ) { |
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$serial_code = $serial_code . $suffix; |
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} |
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/** |
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* Filter the donation number |
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* |
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* @since 2.1.0 |
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*/ |
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$serial_code = apply_filters( |
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'give_set_sequential_donation_title', |
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give_time_do_tags( $serial_code ), |
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$donation_id, |
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$post, |
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$existing_donation_updated, |
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array( |
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$serial_number, |
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$prefix, |
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$suffix |
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) |
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); |
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try { |
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/* @var WP_Error $wp_error */ |
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$wp_error = wp_update_post( |
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array( |
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'ID' => $donation_id, |
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'post_name' => "{$this->donation_title_prefix}-{$serial_number}", |
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'post_title' => trim( $serial_code ) |
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) |
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); |
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if ( is_wp_error( $wp_error ) ) { |
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throw new Exception( $wp_error->get_error_message() ); |
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} |
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give_update_option( 'sequential-ordering_number', ( $serial_number + 1 ) ); |
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} catch ( Exception $e ) { |
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error_log( "Give caught exception: {$e->getMessage()}" ); |
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} |
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} |
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/** |
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* Set donation number |
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* Note: only for internal use |
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* |
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* @since 2.1.0 |
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* @access public |
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* |
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* @param int $donation_id |
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* |
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* @return int |
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*/ |
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public function __set_donation_number( $donation_id ) { |
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$table_data = array( |
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'payment_id' => $donation_id |
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); |
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// Customize sequential donation number starting point if needed. |
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if ( |
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get_option( '_give_reset_sequential_number' ) && |
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( $number = give_get_option( 'sequential-ordering_number', 0 ) ) |
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) { |
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if ( Give()->sequential_donation_db->get_id_auto_increment_val() <= $number ) { |
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delete_option( '_give_reset_sequential_number' ); |
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} |
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$table_data['id'] = $number; |
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} |
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/** |
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* Filter the donation number |
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* |
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* @since 2.1 |
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*/ |
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return apply_filters( |
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'give_set_sequential_donation_number', |
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Give()->sequential_donation_db->insert( $table_data ), |
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$table_data |
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); |
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} |
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/** |
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* Remove sequential donation data |
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* Note: only internal use. |
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* |
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* @since 2.1.0 |
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* @access public |
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* |
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* @param $donation_id |
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* |
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* @return bool |
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*/ |
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public function __remove_serial_number( $donation_id ) { |
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return Give()->sequential_donation_db->delete( $this->get_serial_number( $donation_id ) ); |
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} |
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/** |
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* Set number padding in serial code. |
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* |
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* @since |
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* @access public |
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* |
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* @param $serial_number |
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* |
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* @return string |
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*/ |
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public function set_number_padding( $serial_number ) { |
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if ( $number_padding = give_get_option( 'sequential-ordering_number_padding', 0 ) ) { |
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$serial_number = str_pad( $serial_number, $number_padding, '0', STR_PAD_LEFT ); |
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} |
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return $serial_number; |
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} |
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/** |
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* Get donation number serial code |
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* |
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* @since 2.1.0 |
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* @access public |
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* |
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* @param int|Give_Payment|WP_Post $donation |
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* @param array $args |
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* |
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* @return string |
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*/ |
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public function get_serial_code( $donation, $args = array() ) { |
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// Get id from object. |
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if( ! is_numeric( $donation ) ) { |
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if( $donation instanceof Give_Payment ) { |
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$donation = $donation->ID; |
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} elseif ( $donation instanceof WP_Post ){ |
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$donation = $donation->ID; |
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} |
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} |
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// Set default params. |
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$args = wp_parse_args( |
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$args, |
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array( |
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'with_hash' => false, |
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'default' => true |
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) |
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); |
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$serial_code = $args['default'] ? $donation : ''; |
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if ( $donation_number = $this->get_serial_number( $donation ) ) { |
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$serial_code = get_the_title( $donation ); |
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} |
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$serial_code = $args['with_hash'] ? "#{$serial_code}" : $serial_code; |
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/** |
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* Filter the donation serial code |
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* |
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* @since 2.1.0 |
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* |
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* @param string $serial_code |
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* @param string $donation Donation ID |
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* @param array $args |
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* @param string $donation_number |
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*/ |
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return apply_filters( 'give_get_donation_serial_code', $serial_code, $donation, $args, $donation_number ); |
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} |
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/** |
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* Get serial number |
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* |
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* @since 2.1.0 |
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* @access public |
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* |
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* @param int $donation_id_or_serial_code |
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* |
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* @return string |
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*/ |
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public function get_serial_number( $donation_id_or_serial_code ) { |
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if ( is_numeric( $donation_id_or_serial_code ) ) { |
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return Give()->sequential_donation_db->get_column_by( 'id', 'payment_id', $donation_id_or_serial_code ); |
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} |
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return $this->get_serial_number( $this->get_donation_id( $donation_id_or_serial_code ) ); |
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} |
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/** |
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* Get donation id with donation number or serial code |
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* |
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* @since 2.1.0 |
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* @access public |
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* |
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* @param string $donation_number_or_serial_code |
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* |
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* @return string |
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*/ |
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public function get_donation_id( $donation_number_or_serial_code ) { |
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global $wpdb; |
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if ( is_numeric( $donation_number_or_serial_code ) ) { |
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return Give()->sequential_donation_db->get_column_by( |
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'payment_id', |
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'id', |
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$donation_number_or_serial_code |
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); |
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} |
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return $wpdb->get_var( |
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$wpdb->prepare( |
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" |
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SELECT ID |
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FROM $wpdb->posts |
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WHERE post_title=%s |
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", |
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$donation_number_or_serial_code |
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) |
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); |
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} |
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/** |
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* Get maximum donation number |
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* |
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* @since 2.1.0 |
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* @access public |
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* |
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* @return int |
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*/ |
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public function get_max_number() { |
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global $wpdb; |
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$table_name = Give()->sequential_donation_db->table_name; |
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return absint( |
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$wpdb->get_var( |
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" |
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SELECT ID |
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FROM {$table_name} |
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ORDER BY id DESC |
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LIMIT 1 |
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" |
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) |
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); |
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} |
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/** |
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* Get maximum donation id |
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* |
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* @since 2.1.0 |
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* @access public |
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* |
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* @return int |
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*/ |
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public function get_max_donation_id() { |
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global $wpdb; |
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return absint( |
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$wpdb->get_var( |
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$wpdb->prepare( |
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" |
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SELECT ID |
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FROM {$wpdb->posts} |
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WHERE post_type=%s |
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AND post_status=%s |
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ORDER BY id DESC |
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LIMIT 1 |
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", |
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'give_payment', |
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'publish' |
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) |
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) |
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); |
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} |
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/** |
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* Get maximum donation number |
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* |
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* @since 2.1.0 |
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* @access public |
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* |
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* @return int |
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*/ |
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public function get_next_number() { |
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$donation_id = $this->get_max_donation_id(); |
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$next_number = $this->get_max_number(); |
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if ( ! $this->get_serial_number( $donation_id ) ) { |
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$next_number = $donation_id && ( $next_number < $donation_id ) ? |
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$donation_id : |
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$this->get_max_number(); |
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} |
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return ( $next_number + 1 ); |
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} |
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} |
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