Current File : //proc/19851/cwd/wp-content/plugins/event-tickets/src/Tribe/Repositories/Traits/Post_Tickets.php
<?php
/**
* Post tickets trait that contains all of the ORM filters that can be used for any repository.
*
* @since 4.12.1
*
* @package Tribe\Tickets\Repositories\Traits
*/
namespace Tribe\Tickets\Repositories\Traits;
use Tribe__Repository;
use Tribe__Repository__Usage_Error;
use Tribe__Repository__Void_Query_Exception;
use Tribe__Utils__Array;
/**
* Class Post_Tickets
*
* @since 4.12.1
*/
trait Post_Tickets {
/**
* A re-implementation of the base `filter_by_cost` method to filter events by related
* ticket costs in place of their own cost meta.
*
* @since 4.12.1
*
* @param float|array $value The cost to use for the comparison; in the case of `BETWEEN`, `NOT BETWEEN`,
* `IN` and `NOT IN` operators this value should be an array.
* @param string $operator Teh comparison operator to use for the comparison, one of `<`, `<=`, `>`, `>=`,
* `=`, `BETWEEN`, `NOT BETWEEN`, `IN`, `NOT IN`.
* @param string $symbol The desired currency symbol or symbols; this symbol can be a currency ISO code,
* e.g. "USD" for U.S. dollars, or a currency symbol, e.g. "$".
* In the latter case results will include any event with the matching currency
* symbol, this might lead to ambiguous results.
*
* @throws Tribe__Repository__Usage_Error If the comparison operator is not supported of is using the `BETWEEN`,
* `NOT BETWEEN` operators without passing a two element array `$value`.
*/
public function filter_by_cost( $value, $operator = '=', $symbol = null ) {
$repo = $this;
// If the repo is decorated, use that.
if ( ! empty( $repo ) ) {
$repo = $this->decorated;
}
$operators = [
'<',
'<=',
'>',
'>=',
'=',
'!=',
'BETWEEN',
'NOT BETWEEN',
'IN',
'NOT IN',
];
if ( ! in_array( $operator, $operators, true ) ) {
throw Tribe__Repository__Usage_Error::because_this_comparison_operator_is_not_supported( $operator, 'filter_by_cost' );
}
if (
in_array( $operator, [ 'BETWEEN', 'NOT BETWEEN' ], true )
&& ! (
is_array( $value )
&& 2 === count( $value )
)
) {
throw Tribe__Repository__Usage_Error::because_this_comparison_operator_requires_an_value_of_type( $operator, 'filter_by_cost', 'array' );
}
if ( in_array( $operator, [ 'IN', 'NOT IN' ], true ) ) {
$value = (array) $value;
}
$operator_name = Tribe__Utils__Array::get( Tribe__Repository::get_comparison_operators(), $operator, '' );
$prefix = str_replace( '-', '_', 'by_cost_' . $operator_name );
global $wpdb;
// Join to the meta that relates tickets to events.
$repo->join_clause( "JOIN {$wpdb->postmeta} {$prefix}_ticket_event
ON (
{$prefix}_ticket_event.meta_value = {$wpdb->posts}.ID
AND {$prefix}_ticket_event.meta_key REGEXP '^_tribe_.*_for_event$'
)" );
$price_regexp_frags = [
// PayPal and WooCommerce tickets.
'_price',
// Easy Digital Downloads tickets.
'edd_price',
];
$price_regexp = '^(' . implode( '|', $price_regexp_frags ) . ')$';
// Join to the ticket cost meta, allow for RSVP tickets too that have no price.
$repo->join_clause( $wpdb->prepare( "LEFT JOIN {$wpdb->postmeta} {$prefix}_ticket_cost
ON (
{$prefix}_ticket_cost.post_id = {$prefix}_ticket_event.post_id
AND (
{$prefix}_ticket_cost.meta_key REGEXP %s
OR {$prefix}_ticket_cost.meta_id IS NULL
)
)", $price_regexp ) );
$prepared_value = is_array( $value ) ? $repo->prepare_interval( $value, '%d', $operator ) : $wpdb->prepare( '%d', $value );
// Default the cost to `0` if not set to make RSVP tickets show as "free" tickets, with a cost of 0.
$repo->where_clause( "IFNULL( {$prefix}_ticket_cost.meta_value, 0 ) {$operator} {$prepared_value}" );
if ( null !== $symbol ) {
$this->filter_by_cost_currency_symbol( $symbol );
}
}
/**
* Filters events that have a ticket with a specific cost currency symbol.
*
* Events with a cost of `0` but a currency symbol set will be fetched when fetching
* by their symbols; RSVP tickets have no symbol and will never match any filtering
* by currency symbol.
* Filtering by currency symbol, when done in the context of Event Tickets, really means
* filtering events by tickets that come from providers with a specific currency ISO code.
* As an example filtering by "USD" when Tribe Commerce tickets use the "EUR" code and
* WooCommerce tickets use the "USD" code means "only fetch events that have WooCommerce
* tickets".
*
* @since 4.12.1
*
* @param string|array $symbol One or more currency symbols or currency ISO codes. E.g.
* "$" and "USD".
*
* @throws Tribe__Repository__Void_Query_Exception If no provider uses the specified currency symbol
* or ISO code.
*/
public function filter_by_cost_currency_symbol( $symbol ) {
$repo = $this;
// If the repo is decorated, use that.
if ( ! empty( $repo ) ) {
$repo = $this->decorated;
}
/** @var \Tribe__Tickets__Commerce__Currency $currency */
$currency = tribe( 'tickets.commerce.currency' );
$symbols = (array) $symbol;
$request_codes = [];
/*
* Transform the request symbols into ISO codes; due to its ambiguous nature a
* symbol might match 0+ ISO codes.
*/
foreach ( $symbols as $request_symbol ) {
$request_codes[] = (array) $currency->get_symbol_codes( $request_symbol );
}
$request_codes = array_unique( call_user_func_array( 'array_merge', $request_codes ) );
if ( empty( $request_codes ) ) {
$reason = 'The specified currency symbol or ISO code is not supported.';
throw Tribe__Repository__Void_Query_Exception::because_the_query_would_yield_no_results( $reason );
}
// Compile a list of ticket providers that are active and use one of the requested ISO codes.
$request_providers = [];
if ( array_intersect( $request_codes, (array) $currency->get_currency_code() ) ) {
$request_providers[] = 'tpp';
}
$providers = [
'eddticket' => 'Tribe__Tickets_Plus__Commerce__EDD__Main',
'wooticket' => 'Tribe__Tickets_Plus__Commerce__WooCommerce__Main',
];
foreach ( $providers as $slug => $provider ) {
if ( ! class_exists( $provider ) ) {
continue;
}
$provider_symbol = $currency->get_provider_symbol( $provider );
if ( ! is_string( $provider_symbol ) ) {
continue;
}
$provider_codes = (array) $currency->get_symbol_codes( $provider_symbol );
if ( array_intersect( $request_codes, $provider_codes ) ) {
// This provider uses one of the request ISO codes, use it.
$request_providers[] = $slug;
}
}
if ( empty( $request_providers ) ) {
$reason = 'No ticket provider uses the specified currency symbol or ISO code.';
throw Tribe__Repository__Void_Query_Exception::because_the_query_would_yield_no_results( $reason );
}
$providers_regex = sprintf( '(%s)', implode( '|', $request_providers ) );
global $wpdb;
$prefix = 'by_cost_currency_symbol_';
// Join to the meta that relates tickets to events but only for the providers that have the required symbols.
$repo->join_clause( "JOIN {$wpdb->postmeta} {$prefix}_ticket_event
ON (
{$prefix}_ticket_event.meta_value = {$wpdb->posts}.ID
AND {$prefix}_ticket_event.meta_key REGEXP '^_tribe_{$providers_regex}_for_event\$'
)" );
}
/**
* Filters events to include only those that match the provided ticket state.
*
* This does NOT include RSVPs or events that have a cost assigned via the
* cost custom field.
*
* @since 4.12.1
*
* @param bool $has_tickets Indicates if the event should have ticket types attached to it or not.
*/
public function filter_by_has_tickets( $has_tickets = true ) {
$repo = $this;
// If the repo is decorated, use that.
if ( ! empty( $repo ) ) {
$repo = $this->decorated;
}
global $wpdb;
$prefix = 'has_tickets_';
if ( (bool) $has_tickets ) {
// Join to the meta that relates tickets to events but exclude RSVP tickets.
$repo->join_clause( "JOIN {$wpdb->postmeta} {$prefix}_ticket_event ON (
{$prefix}_ticket_event.meta_value = {$wpdb->posts}.ID
AND {$prefix}_ticket_event.meta_key NOT REGEXP '^_tribe_rsvp_for_event$'
)" );
return;
}
// Join to the meta that relates tickets to events.
$repo->join_clause( "LEFT JOIN {$wpdb->postmeta} {$prefix}_ticket_event
ON {$prefix}_ticket_event.meta_value = {$wpdb->posts}.ID" );
// Keep events that have no tickets assigned or are assigned RSVP tickets.
$repo->where_clause( "{$prefix}_ticket_event.meta_id IS NULL
OR {$prefix}_ticket_event.meta_key = '_tribe_rsvp_for_event'" );
}
/**
* Filters events to include only those that match the provided RSVP state.
*
* @since 4.12.1
*
* @param bool $has_rsvp Indicates if the event should have RSVP tickets attached to it or not.
*/
public function filter_by_has_rsvp( $has_rsvp = true ) {
$repo = $this;
// If the repo is decorated, use that.
if ( ! empty( $repo ) ) {
$repo = $this->decorated;
}
global $wpdb;
$prefix = 'has_rsvp_';
if ( (bool) $has_rsvp ) {
$repo->join_clause( "JOIN {$wpdb->postmeta} {$prefix}_ticket_event
ON (
{$prefix}_ticket_event.meta_value = {$wpdb->posts}.ID
AND {$prefix}_ticket_event.meta_key = '_tribe_rsvp_for_event'
)" );
return;
}
// Join to the meta that relates tickets to events.
$repo->join_clause( "LEFT JOIN {$wpdb->postmeta} {$prefix}_ticket_event
ON (
{$prefix}_ticket_event.meta_value = {$wpdb->posts}.ID
AND {$prefix}_ticket_event.meta_key REGEXP '^_tribe_.*_for_event$'
)" );
// Keep any event without tickets or not related to an RSVP ticket.
$repo->where_clause( "{$prefix}_ticket_event.meta_id IS NULL
OR {$prefix}_ticket_event.meta_key != '_tribe_rsvp_for_event'" );
}
}
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