<?php if ( ! defined( 'ABSPATH' ) ) exit;

[0] Fix | Delete

/**

[1] Fix | Delete

* Handles the output of our form, as well as interacting with its settings.

[2] Fix | Delete

*

[3] Fix | Delete

* @package Ninja Forms

[4] Fix | Delete

* @subpackage Classes/Form

[5] Fix | Delete

* @copyright Copyright (c) 2014, WPNINJAS

[6] Fix | Delete

* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License

[7] Fix | Delete

* @since 2.7

[8] Fix | Delete

*/

[9] Fix | Delete

[10] Fix | Delete

class NF_Form {

[11] Fix | Delete

[12] Fix | Delete

/**

[13] Fix | Delete

* @var form_id

[14] Fix | Delete

* @since 2.7

[15] Fix | Delete

*/

[16] Fix | Delete

var $form_id;

[17] Fix | Delete

[18] Fix | Delete

/**

[19] Fix | Delete

* @var settings - Form Settings

[20] Fix | Delete

* @since 2.7

[21] Fix | Delete

*/

[22] Fix | Delete

var $settings = array();

[23] Fix | Delete

[24] Fix | Delete

/**

[25] Fix | Delete

* @var fields - Form Fields

[26] Fix | Delete

* @since 2.7

[27] Fix | Delete

*/

[28] Fix | Delete

var $fields = array();

[29] Fix | Delete

[30] Fix | Delete

/**

[31] Fix | Delete

* @var fields - Fields List

[32] Fix | Delete

* @since 2.7

[33] Fix | Delete

*/

[34] Fix | Delete

var $field_keys = array();

[35] Fix | Delete

[36] Fix | Delete

/**

[37] Fix | Delete

* @var errors - Form errors

[38] Fix | Delete

* @since 2.7

[39] Fix | Delete

*/

[40] Fix | Delete

var $errors = array();

[41] Fix | Delete

[42] Fix | Delete

/**

[43] Fix | Delete

* Get things started

[44] Fix | Delete

*

[45] Fix | Delete

* @access public

[46] Fix | Delete

* @since 2.7

[47] Fix | Delete

* @return void

[48] Fix | Delete

*/

[49] Fix | Delete

public function __construct( $form_id = '' ) {

[50] Fix | Delete

if ( ! empty ( $form_id ) ) { // We've been passed a form id.

[51] Fix | Delete

// Set our current form id.

[52] Fix | Delete

$this->form_id = $form_id;

[53] Fix | Delete

$this->update_fields();

[54] Fix | Delete

$this->settings = nf_get_form_settings( $form_id );

[55] Fix | Delete

}

[56] Fix | Delete

}

[57] Fix | Delete

[58] Fix | Delete

/**

[59] Fix | Delete

* Add a form

[60] Fix | Delete

*

[61] Fix | Delete

* @access public

[62] Fix | Delete

* @since 2.9

[63] Fix | Delete

* @return int $form_id

[64] Fix | Delete

*/

[65] Fix | Delete

public function create( $defaults = array() ) {

[66] Fix | Delete

$form_id = nf_insert_object( 'form' );

[67] Fix | Delete

$date_updated = date( 'Y-m-d', current_time( 'timestamp' ) );

[68] Fix | Delete

nf_update_object_meta( $form_id, 'date_updated', $date_updated );

[69] Fix | Delete

[70] Fix | Delete

foreach( $defaults as $meta_key => $meta_value ) {

[71] Fix | Delete

nf_update_object_meta( $form_id, $meta_key, $meta_value );

[72] Fix | Delete

}

[73] Fix | Delete

[74] Fix | Delete

// Add a single event hook that will check to see if this is an orphaned function.

[75] Fix | Delete

$timestamp = strtotime( '+24 hours', time() );

[76] Fix | Delete

$args = array(

[77] Fix | Delete

'form_id' => $form_id

[78] Fix | Delete

);

[79] Fix | Delete

wp_schedule_single_event( $timestamp, 'nf_maybe_delete_form', $args );

[80] Fix | Delete

return $form_id;

[81] Fix | Delete

}

[82] Fix | Delete

[83] Fix | Delete

/**

[84] Fix | Delete

* Insert a field into our form

[85] Fix | Delete

*

[86] Fix | Delete

* @access public

[87] Fix | Delete

* @since 2.9

[88] Fix | Delete

* @return bool()

[89] Fix | Delete

*/

[90] Fix | Delete

public function insert_field( $field_id ) {

[91] Fix | Delete

return nf_add_relationship( $field_id, 'field', $this->form_id, 'form' );

[92] Fix | Delete

}

[93] Fix | Delete

[94] Fix | Delete

/**

[95] Fix | Delete

* Update our fields

[96] Fix | Delete

*

[97] Fix | Delete

* @access public

[98] Fix | Delete

* @since 2.9

[99] Fix | Delete

* @return void

[100] Fix | Delete

*/

[101] Fix | Delete

public function update_fields() {

[102] Fix | Delete

$this->fields = nf_get_fields_by_form_id( $this->form_id );

[103] Fix | Delete

}

[104] Fix | Delete

[105] Fix | Delete

/**

[106] Fix | Delete

* Get one of our form settings.

[107] Fix | Delete

*

[108] Fix | Delete

* @access public

[109] Fix | Delete

* @since 2.7

[110] Fix | Delete

* @return string $setting

[111] Fix | Delete

*/

[112] Fix | Delete

public function get_setting( $setting, $bypass_cache = false ) {

[113] Fix | Delete

if ( $bypass_cache ) {

[114] Fix | Delete

return nf_get_object_meta_value( $this->form_id, 'last_sub' );

[115] Fix | Delete

}

[116] Fix | Delete

if ( isset ( $this->settings[ $setting ] ) ) {

[117] Fix | Delete

return $this->settings[ $setting ];

[118] Fix | Delete

} else {

[119] Fix | Delete

return false;

[120] Fix | Delete

}

[121] Fix | Delete

}

[122] Fix | Delete

[123] Fix | Delete

/**

[124] Fix | Delete

* Update a form setting (this doesn't update anything in the database)

[125] Fix | Delete

* Changes are only applied to this object.

[126] Fix | Delete

*

[127] Fix | Delete

* @access public

[128] Fix | Delete

* @since 2.8

[129] Fix | Delete

* @param string $setting

[130] Fix | Delete

* @param mixed $value

[131] Fix | Delete

* @return bool

[132] Fix | Delete

*/

[133] Fix | Delete

public function update_setting( $setting, $value ) {

[134] Fix | Delete

$this->settings[ $setting ] = $value;

[135] Fix | Delete

nf_update_object_meta( $this->form_id, $setting, $value );

[136] Fix | Delete

$this->dump_cache();

[137] Fix | Delete

return true;

[138] Fix | Delete

}

[139] Fix | Delete

[140] Fix | Delete

/**

[141] Fix | Delete

* Get all of our settings

[142] Fix | Delete

*

[143] Fix | Delete

* @access public

[144] Fix | Delete

* @since 2.9

[145] Fix | Delete

* @return array $settings

[146] Fix | Delete

*/

[147] Fix | Delete

public function get_all_settings() {

[148] Fix | Delete

return $this->settings;

[149] Fix | Delete

}

[150] Fix | Delete

[151] Fix | Delete

/**

[152] Fix | Delete

* Get all the submissions for this form

[153] Fix | Delete

*

[154] Fix | Delete

* @access public

[155] Fix | Delete

* @since 2.7

[156] Fix | Delete

* @return array $sub_ids

[157] Fix | Delete

*/

[158] Fix | Delete

public function get_subs( $args = array() ) {

[159] Fix | Delete

$args['form_id'] = $this->form_id;

[160] Fix | Delete

return Ninja_Forms()->subs()->get( $args );

[161] Fix | Delete

}

[162] Fix | Delete

[163] Fix | Delete

/**

[164] Fix | Delete

* Return a count of the submissions this form has had

[165] Fix | Delete

*

[166] Fix | Delete

* @access public

[167] Fix | Delete

* @param array $args

[168] Fix | Delete

* @since 2.7

[169] Fix | Delete

* @return int $count

[170] Fix | Delete

*/

[171] Fix | Delete

public function sub_count( $args = array() ) {

[172] Fix | Delete

return count( $this->get_subs( $args ) );

[173] Fix | Delete

}

[174] Fix | Delete

[175] Fix | Delete

/**

[176] Fix | Delete

* Delete this form

[177] Fix | Delete

*

[178] Fix | Delete

* @access public

[179] Fix | Delete

* @since 2.9

[180] Fix | Delete

*/

[181] Fix | Delete

public function delete() {

[182] Fix | Delete

global $wpdb;

[183] Fix | Delete

// Delete this object.

[184] Fix | Delete

nf_delete_object( $this->form_id );

[185] Fix | Delete

// Delete any fields on this form.

[186] Fix | Delete

$wpdb->query($wpdb->prepare( "DELETE FROM ".NINJA_FORMS_FIELDS_TABLE_NAME." WHERE form_id = %d", $this->form_id ) );

[187] Fix | Delete

}

[188] Fix | Delete

[189] Fix | Delete

/**

[190] Fix | Delete

* Delete the cached form object (transient)

[191] Fix | Delete

*

[192] Fix | Delete

* @access public

[193] Fix | Delete

* @since 2.9.17

[194] Fix | Delete

*/

[195] Fix | Delete

public function dump_cache()

[196] Fix | Delete

{

[197] Fix | Delete

delete_transient( 'nf_form_' . $this->form_id );

[198] Fix | Delete

}

[199] Fix | Delete

[200] Fix | Delete

/**

[201] Fix | Delete

* Deprecated wrapper for dump_cache()

[202] Fix | Delete

*

[203] Fix | Delete

* @access public

[204] Fix | Delete

* @since 2.9.12

[205] Fix | Delete

*/

[206] Fix | Delete

public function dumpCache()

[207] Fix | Delete

{

[208] Fix | Delete

$this->dump_cache();

[209] Fix | Delete

}

[210] Fix | Delete

[211] Fix | Delete

}

[212] Fix | Delete

[213] Fix | Delete