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<?php |
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/** |
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* Ajax related functions |
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* |
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* This class defines all code necessary to handle UsersWP ajax requests. |
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* |
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* @since 1.0.0 |
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* @author GeoDirectory Team <info@wpgeodirectory.com> |
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*/ |
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class UsersWP_Ajax { |
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|
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private $form_builder; |
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|
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public function __construct($form_builder) { |
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$this->form_builder = $form_builder; |
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} |
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|
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/** |
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* Handles the create custom field and sort custom field ajax requests. |
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* |
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* @since 1.0.0 |
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* @package userswp |
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* @return void |
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*/ |
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public function handler() |
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{ |
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if ((isset($_REQUEST['uwp_ajax']) && $_REQUEST['uwp_ajax'] == 'admin_ajax') || isset($_REQUEST['create_field']) || isset($_REQUEST['sort_create_field'])) { |
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if (current_user_can('manage_options')) { |
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if (isset($_REQUEST['create_field'])) { |
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$this->create_field($_REQUEST); |
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$this->uwp_die(); |
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} |
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} else { |
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$login_page = uwp_get_page_id('login_page', false); |
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if ($login_page) { |
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wp_redirect(get_permalink($login_page)); |
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} else { |
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wp_redirect(home_url('/')); |
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} |
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$this->uwp_die(); |
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} |
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} |
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} |
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|
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/** |
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* Kill WordPress execution and display HTML message with error message. |
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* |
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* @since 1.0.0 |
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* @package userswp |
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* @param string $message Optional. Error message. |
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* @param string $title Optional. Error title. |
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* @param int $status The HTTP response code. Default 200 for Ajax requests, 500 otherwise. |
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* @return void |
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*/ |
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public function uwp_die( $message = '', $title = '', $status = 400 ) { |
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add_filter( 'wp_die_ajax_handler', '_uwp_die_handler', 10, 3 ); |
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add_filter( 'wp_die_handler', '_uwp_die_handler', 10, 3 ); |
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wp_die( $message, $title, array( 'response' => $status )); |
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} |
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|
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/** |
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* Handles the create custom field ajax request. |
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* |
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* @since 1.0.0 |
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* @package userswp |
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* @param array $data Submitted $_REQUEST data. |
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* @return void |
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*/ |
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public function create_field($data) { |
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|
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$form_type = isset($data['form_type']) ? sanitize_text_field($data['form_type']) : ''; |
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$field_type = isset($data['field_type']) ? sanitize_text_field($data['field_type']) : ''; |
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$field_type_key = isset($data['field_type_key']) ? sanitize_text_field($data['field_type_key']) : ''; |
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$field_action = isset($data['field_ins_upd']) ? sanitize_text_field($data['field_ins_upd']) : ''; |
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$field_id = isset($data['field_id']) ? sanitize_text_field($data['field_id']) : ''; |
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|
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$field_id = $field_id != '' ? trim($field_id, '_') : $field_id; |
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|
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$field_ids = array(); |
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if (!empty($data['licontainer']) && is_array($data['licontainer'])) { |
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foreach ($data['licontainer'] as $lic_id) { |
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$field_ids[] = sanitize_text_field($lic_id); |
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} |
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} |
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|
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/* ------- check nonce field ------- */ |
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if (isset($data['update']) && $data['update'] == "update" && isset($data['create_field']) && isset($data['manage_field_type']) && $data['manage_field_type'] == 'custom_fields') { |
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echo $this->form_builder->uwp_set_field_order($field_ids); |
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} |
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|
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/* ---- Show field form in admin ---- */ |
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if ($field_type != '' && $field_id != '' && $field_action == 'new' && isset($data['create_field']) && isset($data['manage_field_type']) && $data['manage_field_type'] == 'custom_fields') { |
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$this->form_builder->uwp_form_field_adminhtml($field_type, $field_id, $field_action,$field_type_key, $form_type); |
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} |
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|
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|
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/* ---- Delete field ---- */ |
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if ($field_id != '' && $field_action == 'delete' && isset($data['_wpnonce']) && isset($data['create_field']) && isset($data['manage_field_type']) && $data['manage_field_type'] == 'custom_fields') { |
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if (!wp_verify_nonce($data['_wpnonce'], 'custom_fields_' . $field_id)) |
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return; |
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|
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echo $this->form_builder->uwp_admin_form_field_delete($field_id); |
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} |
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|
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/* ---- Save field ---- */ |
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if ($field_id != '' && $field_action == 'submit' && isset($data['_wpnonce']) && isset($data['create_field']) && isset($data['manage_field_type']) && $data['manage_field_type'] == 'custom_fields') { |
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if (!wp_verify_nonce($data['_wpnonce'], 'custom_fields_' . $field_id)) |
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return; |
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|
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foreach ($data as $pkey => $pval) { |
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if (is_array($data[$pkey])) { |
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$tags = 'skip_field'; |
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} else { |
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$tags = ''; |
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} |
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|
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if ($tags != 'skip_field') { |
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$data[$pkey] = strip_tags($data[$pkey], $tags); |
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} |
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} |
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|
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$return = $this->form_builder->uwp_admin_form_field_save($data); |
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|
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if (is_int($return)) { |
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$lastid = $return; |
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$this->form_builder->uwp_form_field_adminhtml($field_type, $lastid, 'submit',$field_type_key, $form_type); |
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} else { |
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echo $return; |
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} |
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} |
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|
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wp_die(); |
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|
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} |
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} |
