<?php
if (!defined('ABSPATH')) {
exit;
}
acf_register_store('location-types');
function acf_register_location_type($class_name)
{
$store = acf_get_store('location-types');
if (!class_exists($class_name)) {
$message = sprintf(__('Class "%s" does not exist.', 'acf'), $class_name);
_doing_it_wrong(__FUNCTION__, $message, '5.9.0');
return false;
}
$location_type = new $class_name();
$name = $location_type->name;
if ($store->has($name)) {
$message = sprintf(__('Location type "%s" is already registered.'), $name);
_doing_it_wrong(__FUNCTION__, $message, '5.9.0');
return false;
}
$store->set($name, $location_type);
do_action('acf/registered_location_type', $name, $location_type);
return $location_type;
}
function acf_get_location_types()
{
return acf_get_store('location-types')->get();
}
function acf_get_location_type($name)
{
return acf_get_store('location-types')->get($name);
}
function acf_get_location_rule_types()
{
$types = array();
$categories = array('post' => __('Post', 'acf'), 'page' => __('Page', 'acf'), 'user' => __('User', 'acf'), 'forms' => __('Forms', 'acf'));
$location_types = acf_get_location_types();
foreach ($location_types as $location_type) {
if (!$location_type->public) {
continue;
}
$category = $location_type->category;
if (isset($categories[$category])) {
$category = $categories[$category];
}
$types[$category][$location_type->name] = esc_html($location_type->label);
}
return apply_filters('acf/location/rule_types', $types);
}
function acf_validate_location_rule($rule = array())
{
$rule = wp_parse_args($rule, array('id' => '', 'group' => '', 'param' => '', 'operator' => '==', 'value' => ''));
$rule = apply_filters("acf/location/validate_rule/type={$rule['param']}", $rule);
$rule = apply_filters('acf/location/validate_rule', $rule);
return $rule;
}
function acf_get_location_rule_operators($rule)
{
$operators = ACF_Location::get_operators($rule);
$location_type = acf_get_location_type($rule['param']);
if ($location_type) {
$operators = $location_type->get_operators($rule);
}
$operators = apply_filters("acf/location/rule_operators/type={$rule['param']}", $operators, $rule);
$operators = apply_filters("acf/location/rule_operators/{$rule['param']}", $operators, $rule);
$operators = apply_filters('acf/location/rule_operators', $operators, $rule);
return $operators;
}
function acf_get_location_rule_values($rule)
{
$values = array();
$location_type = acf_get_location_type($rule['param']);
if ($location_type) {
$values = $location_type->get_values($rule);
}
$values = apply_filters("acf/location/rule_values/type={$rule['param']}", $values, $rule);
$values = apply_filters("acf/location/rule_values/{$rule['param']}", $values, $rule);
$values = apply_filters('acf/location/rule_values', $values, $rule);
return $values;
}
function acf_match_location_rule($rule, $screen, $field_group)
{
$result = false;
$location_type = acf_get_location_type($rule['param']);
if ($location_type) {
$result = $location_type->match($rule, $screen, $field_group);
}
$result = apply_filters("acf/location/match_rule/type={$rule['param']}", $result, $rule, $screen, $field_group);
$result = apply_filters('acf/location/match_rule', $result, $rule, $screen, $field_group);
$result = apply_filters("acf/location/rule_match/{$rule['param']}", $result, $rule, $screen, $field_group);
$result = apply_filters('acf/location/rule_match', $result, $rule, $screen, $field_group);
return $result;
}
function acf_get_location_screen($screen = array(), $deprecated = false)
{
$screen = wp_parse_args($screen, array('lang' => acf_get_setting('current_language'), 'ajax' => false));
return apply_filters('acf/location/screen', $screen, $deprecated);
}
function acf_register_location_rule($class_name)
{
return acf_register_location_type($class_name);
}
function acf_get_location_rule($name)
{
return acf_get_location_type($name);
}
function acf_get_valid_location_rule($rule)
{
return acf_validate_location_rule($rule);
}