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<?php |
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|
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if ( ! defined( 'ABSPATH' ) ) exit; |
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|
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|
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/** |
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* Handles custom field typea. |
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*/ |
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class WpGetApi_Parameter_Field extends CMB2_Type_Base { |
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|
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|
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public static function init_parameter() { |
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add_filter( 'cmb2_render_class_parameter', array( __CLASS__, 'class_name' ) ); |
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add_filter( 'cmb2_sanitize_parameter', array( __CLASS__, 'maybe_save_split_values' ), 12, 4 ); |
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/** |
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* The following snippets are required for allowing the users field |
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* to work as a repeatable field, or in a repeatable group |
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*/ |
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add_filter( 'cmb2_sanitize_parameter', array( __CLASS__, 'sanitize' ), 10, 5 ); |
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add_filter( 'cmb2_types_esc_parameter', array( __CLASS__, 'escape' ), 10, 4 ); |
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} |
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|
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public static function class_name() { return __CLASS__; } |
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|
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|
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/** |
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* Handles outputting the users field. |
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*/ |
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public function render() { |
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|
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// make sure we assign each part of the value we need. |
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$value = wp_parse_args( $this->field->escaped_value(), array( |
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'name' => '', |
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'value' => '', |
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) ); |
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|
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ob_start(); |
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// Do html |
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?> |
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|
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<div class="name input-wrap"> |
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<label for="<?php esc_attr_e( $this->_id( '_name' ) ); ?>"> |
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<?php esc_html_e( $this->_text( 'parameter_name_text', __( 'Name', 'wpgetapi' ) ) ); ?> |
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</label> |
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|
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<?php echo $this->types->input( array( |
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'name' => $this->_name( '[name]' ), |
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'id' => $this->_id( '_name' ), |
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'value' => $value['name'], |
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'desc' => '', |
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'placeholder' => __( 'Name of the parameter', 'wpgetapi' ), |
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) ); ?> |
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</div><span class="colon">:</span><div class="value input-wrap"> |
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<label for="<?php esc_attr_e( $this->_id( '_value' ) ); ?>"> |
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<?php esc_html_e( $this->_text( 'parameter_value_text', __( 'Value', 'wpgetapi' ) ) ); ?> |
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</label> |
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|
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<?php echo $this->types->textarea( array( |
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'name' => $this->_name( '[value]' ), |
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'id' => $this->_id( '_value' ), |
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'value' => stripslashes($value['value']), |
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'desc' => '', |
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'rows' => 1, |
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'placeholder' => __( 'Value of the parameter', 'wpgetapi' ), |
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) ); ?> |
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</div> |
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|
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<?php |
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|
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// grab the data from the output buffer. |
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return $this->rendered( ob_get_clean() ); |
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} |
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|
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|
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/** |
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* Optionally save the values into separate fields |
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*/ |
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public static function maybe_save_split_values( $override_value, $value, $object_id, $field_args ) { |
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|
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// Don't do the override |
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if ( ! isset( $field_args['split_values'] ) || ! $field_args['split_values'] ) |
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return $override_value; |
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|
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$encryption = new WpGetApi_Encryption(); |
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|
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$parameter_keys = array( 'name', 'value' ); |
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foreach ( $parameter_keys as $key ) { |
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if ( ! empty( $value[ $key ] ) ) { |
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$updated_value = $encryption->encrypt( $value[ $key ] ); |
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update_post_meta( $object_id, $field_args['id'] . 'parameter_'. $key, $updated_value ); |
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} |
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} |
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|
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remove_filter( 'cmb2_sanitize_parameter', array( __CLASS__, 'sanitize' ), 10, 5 ); |
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// Tell CMB2 we already did the update |
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return true; |
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} |
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|
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|
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public static function sanitize( $check, $meta_value, $object_id, $field_args, $sanitize_object ) { |
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|
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// if not repeatable, bail out. |
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if ( ! is_array( $meta_value ) || ! $field_args['repeatable'] ) |
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return $check; |
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|
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$encryption = new WpGetApi_Encryption(); |
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|
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foreach ( $meta_value as $i => $param ) { |
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|
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// if both empty, unset and continue |
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if( $param['name'] == '' && $param['value'] == '' ) { |
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unset( $meta_value[ $i ] ); |
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continue; |
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} |
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|
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foreach ( $param as $key => $val ) { |
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$meta_value[ $i ][ $key ] = $key === 'name' ? $val : $encryption->encrypt( $val ); |
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} |
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|
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} |
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|
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return array_filter($meta_value); |
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} |
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|
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|
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public static function escape( $check, $meta_value, $field_args, $field_object ) { |
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|
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// if not repeatable, bail out. |
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if ( ! is_array( $meta_value ) || ! $field_args['repeatable'] ) |
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return $check; |
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|
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$encryption = new WpGetApi_Encryption(); |
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|
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foreach ( $meta_value as $i => $param ) { |
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|
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// if both empty, unset and continue |
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if( $param['name'] == '' && $param['value'] == '' ) { |
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unset( $meta_value[ $i ] ); |
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continue; |
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} |
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|
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foreach ( $param as $key => $val ) { |
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$meta_value[ $i ][ $key ] = $key === 'name' ? $val : $encryption->decrypt( $val ); |
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} |
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|
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} |
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|
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return array_filter($meta_value); |
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} |
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|
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|
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} |
