Edit File by line

<?php

[0] Fix | Delete

/**

[1] Fix | Delete

* Pipe-related classes.

[2] Fix | Delete

[3] Fix | Delete

* @link https://contactform7.com/selectable-recipient-with-pipes/

[4] Fix | Delete

[5] Fix | Delete

[6] Fix | Delete

[7] Fix | Delete

/**

[8] Fix | Delete

* Class representing a pair of pipe.

[9] Fix | Delete

[10] Fix | Delete

class WPCF7_Pipe {

[11] Fix | Delete

[12] Fix | Delete

public $before = '';

[13] Fix | Delete

public $after = '';

[14] Fix | Delete

[15] Fix | Delete

public function __construct( $text ) {

[16] Fix | Delete

$text = (string) $text;

[17] Fix | Delete

[18] Fix | Delete

$pipe_pos = strpos( $text, '|' );

[19] Fix | Delete

[20] Fix | Delete

if ( false === $pipe_pos ) {

[21] Fix | Delete

$this->before = $this->after = trim( $text );

[22] Fix | Delete

} else {

[23] Fix | Delete

$this->before = trim( substr( $text, 0, $pipe_pos ) );

[24] Fix | Delete

$this->after = trim( substr( $text, $pipe_pos + 1 ) );

[25] Fix | Delete

}

[26] Fix | Delete

}

[27] Fix | Delete

}

[28] Fix | Delete

[29] Fix | Delete

[30] Fix | Delete

/**

[31] Fix | Delete

* Class representing a list of pipes.

[32] Fix | Delete

[33] Fix | Delete

class WPCF7_Pipes {

[34] Fix | Delete

[35] Fix | Delete

private $pipes = array();

[36] Fix | Delete

[37] Fix | Delete

public function __construct( array $texts = null ) {

[38] Fix | Delete

foreach ( (array) $texts as $text ) {

[39] Fix | Delete

$this->add_pipe( $text );

[40] Fix | Delete

}

[41] Fix | Delete

}

[42] Fix | Delete

[43] Fix | Delete

private function add_pipe( $text ) {

[44] Fix | Delete

$pipe = new WPCF7_Pipe( $text );

[45] Fix | Delete

$this->pipes[] = $pipe;

[46] Fix | Delete

}

[47] Fix | Delete

[48] Fix | Delete

public function merge( self $another ) {

[49] Fix | Delete

$this->pipes = array_merge( $this->pipes, $another->pipes );

[50] Fix | Delete

}

[51] Fix | Delete

[52] Fix | Delete

public function do_pipe( $input ) {

[53] Fix | Delete

$input_canonical = wpcf7_canonicalize( $input, array(

[54] Fix | Delete

'strto' => 'as-is',

[55] Fix | Delete

) );

[56] Fix | Delete

[57] Fix | Delete

foreach ( $this->pipes as $pipe ) {

[58] Fix | Delete

$before_canonical = wpcf7_canonicalize( $pipe->before, array(

[59] Fix | Delete

'strto' => 'as-is',

[60] Fix | Delete

) );

[61] Fix | Delete

[62] Fix | Delete

if ( $input_canonical === $before_canonical ) {

[63] Fix | Delete

return $pipe->after;

[64] Fix | Delete

}

[65] Fix | Delete

}

[66] Fix | Delete

[67] Fix | Delete

return $input;

[68] Fix | Delete

}

[69] Fix | Delete

[70] Fix | Delete

public function collect_befores() {

[71] Fix | Delete

$befores = array();

[72] Fix | Delete

[73] Fix | Delete

foreach ( $this->pipes as $pipe ) {

[74] Fix | Delete

$befores[] = $pipe->before;

[75] Fix | Delete

}

[76] Fix | Delete

[77] Fix | Delete

return $befores;

[78] Fix | Delete

}

[79] Fix | Delete

[80] Fix | Delete

public function collect_afters() {

[81] Fix | Delete

$afters = array();

[82] Fix | Delete

[83] Fix | Delete

foreach ( $this->pipes as $pipe ) {

[84] Fix | Delete

$afters[] = $pipe->after;

[85] Fix | Delete

}

[86] Fix | Delete

[87] Fix | Delete

return $afters;

[88] Fix | Delete

}

[89] Fix | Delete

[90] Fix | Delete

public function zero() {

[91] Fix | Delete

return empty( $this->pipes );

[92] Fix | Delete

}

[93] Fix | Delete

[94] Fix | Delete

public function random_pipe() {

[95] Fix | Delete

if ( $this->zero() ) {

[96] Fix | Delete

return null;

[97] Fix | Delete

}

[98] Fix | Delete

[99] Fix | Delete

return $this->pipes[array_rand( $this->pipes )];

[100] Fix | Delete

}

[101] Fix | Delete

[102] Fix | Delete

public function to_array() {

[103] Fix | Delete

return array_map(

[104] Fix | Delete

static function ( WPCF7_Pipe $pipe ) {

[105] Fix | Delete

return array(

[106] Fix | Delete

$pipe->before,

[107] Fix | Delete

$pipe->after,

[108] Fix | Delete

);

[109] Fix | Delete

[110] Fix | Delete

$this->pipes

[111] Fix | Delete

);

[112] Fix | Delete

}

[113] Fix | Delete

}

[114] Fix | Delete

[115] Fix | Delete

[116] Fix | Delete

/**

[117] Fix | Delete

* Trait for classes that hold cross-tag WPCF7_Pipes object.

[118] Fix | Delete

[119] Fix | Delete

trait WPCF7_PipesHolder {

[120] Fix | Delete

[121] Fix | Delete

protected $pipes;

[122] Fix | Delete

[123] Fix | Delete

public function get_pipes( $field_name ) {

[124] Fix | Delete

if ( isset( $this->pipes[$field_name] ) ) {

[125] Fix | Delete

return $this->pipes[$field_name];

[126] Fix | Delete

}

[127] Fix | Delete

[128] Fix | Delete

$result = new WPCF7_Pipes;

[129] Fix | Delete

[130] Fix | Delete

$tags = $this->scan_form_tags( array(

[131] Fix | Delete

'name' => $field_name,

[132] Fix | Delete

) );

[133] Fix | Delete

[134] Fix | Delete

foreach ( $tags as $tag ) {

[135] Fix | Delete

if ( $tag->pipes instanceof WPCF7_Pipes ) {

[136] Fix | Delete

$result->merge( $tag->pipes );

[137] Fix | Delete

}

[138] Fix | Delete

}

[139] Fix | Delete

[140] Fix | Delete

return $this->pipes[$field_name] = $result;

[141] Fix | Delete

}

[142] Fix | Delete

[143] Fix | Delete

public function scan_form_tags() {

[144] Fix | Delete

return array();

[145] Fix | Delete

}

[146] Fix | Delete

[147] Fix | Delete

}

[148] Fix | Delete

[149] Fix | Delete