Edit File by line

if ( $field['type'] === $this->type ) {

[500] Fix | Delete

unset( $form_data['fields'][ $id ] );

[501] Fix | Delete

}

[502] Fix | Delete

}

[503] Fix | Delete

[504] Fix | Delete

return $form_data;

[505] Fix | Delete

}

[506] Fix | Delete

[507] Fix | Delete

/**

[508] Fix | Delete

* Remove field from form data before processing the form submit.

[509] Fix | Delete

[510] Fix | Delete

* @since 1.7.6

[511] Fix | Delete

[512] Fix | Delete

* @param array $form_data Form data.

[513] Fix | Delete

* @param array $entry Form submission raw data ($_POST).

[514] Fix | Delete

[515] Fix | Delete

* @return array

[516] Fix | Delete

[517] Fix | Delete

public function process_before_form_data( $form_data, $entry ) {

[518] Fix | Delete

[519] Fix | Delete

return $this->remove_internal_fields_on_front_end( $form_data );

[520] Fix | Delete

}

[521] Fix | Delete

[522] Fix | Delete

/**

[523] Fix | Delete

* Do not display the duplicate button.

[524] Fix | Delete

[525] Fix | Delete

* @since 1.7.6

[526] Fix | Delete

[527] Fix | Delete

* @param bool $is_visible If true, the duplicate button will be displayed.

[528] Fix | Delete

* @param array $field Field data and settings.

[529] Fix | Delete

* @param array $form_data Form data and settings.

[530] Fix | Delete

[531] Fix | Delete

* @return bool

[532] Fix | Delete

[533] Fix | Delete

public function display_duplicate_button( $is_visible, $field, $form_data ) {

[534] Fix | Delete

[535] Fix | Delete

if ( $this->is_internal_information_field( $field ) && ! $this->is_editable() ) {

[536] Fix | Delete

return false;

[537] Fix | Delete

}

[538] Fix | Delete

[539] Fix | Delete

return $is_visible;

[540] Fix | Delete

}

[541] Fix | Delete

[542] Fix | Delete

/**

[543] Fix | Delete

* Hide column from the entry list table.

[544] Fix | Delete

[545] Fix | Delete

* @since 1.7.6

[546] Fix | Delete

[547] Fix | Delete

* @param array|mixed $disallowed Table columns.

[548] Fix | Delete

[549] Fix | Delete

* @return array

[550] Fix | Delete

[551] Fix | Delete

public function hide_column_in_entries_table( $disallowed ): array {

[552] Fix | Delete

[553] Fix | Delete

$disallowed = (array) $disallowed;

[554] Fix | Delete

$disallowed[] = $this->type;

[555] Fix | Delete

[556] Fix | Delete

return $disallowed;

[557] Fix | Delete

}

[558] Fix | Delete

[559] Fix | Delete

/**

[560] Fix | Delete

* Add CSS class for the field parent div informing about mode (editable or not).

[561] Fix | Delete

[562] Fix | Delete

* @since 1.7.6

[563] Fix | Delete

[564] Fix | Delete

* @param string $css CSS classes.

[565] Fix | Delete

* @param array $field Field data and settings.

[566] Fix | Delete

[567] Fix | Delete

* @return string

[568] Fix | Delete

[569] Fix | Delete

public function add_css_class_for_field_wrapper( $css, $field ) {

[570] Fix | Delete

[571] Fix | Delete

if ( ! $this->is_internal_information_field( $field ) ) {

[572] Fix | Delete

return $css;

[573] Fix | Delete

}

[574] Fix | Delete

[575] Fix | Delete

if ( $this->is_editable() ) {

[576] Fix | Delete

$css .= ' internal-information-editable ';

[577] Fix | Delete

[578] Fix | Delete

return $css;

[579] Fix | Delete

}

[580] Fix | Delete

[581] Fix | Delete

$css .= ' ui-sortable-disabled internal-information-not-editable internal-information-not-draggable ';

[582] Fix | Delete

[583] Fix | Delete

return str_replace( 'ui-sortable-handle', '', $css );

[584] Fix | Delete

}

[585] Fix | Delete

[586] Fix | Delete

/**

[587] Fix | Delete

* Save checkbox state to the post meta table.

[588] Fix | Delete

[589] Fix | Delete

* @since 1.7.6

[590] Fix | Delete

[591] Fix | Delete

public function save_internal_information_checkbox() {

[592] Fix | Delete

[593] Fix | Delete

// Run several checks: required items, security, permissions.

[594] Fix | Delete

if (

[595] Fix | Delete

! isset( $_POST['formId'], $_POST['name'], $_POST['checked'] ) ||

[596] Fix | Delete

! check_ajax_referer( 'wpforms-builder', 'nonce', false ) ||

[597] Fix | Delete

! wpforms_current_user_can( 'edit_forms' )

[598] Fix | Delete

) {

[599] Fix | Delete

wp_send_json_error();

[600] Fix | Delete

}

[601] Fix | Delete

[602] Fix | Delete

$form_id = (int) $_POST['formId'];

[603] Fix | Delete

$checked = (int) $_POST['checked'];

[604] Fix | Delete

$name = sanitize_text_field( wp_unslash( $_POST['name'] ) );

[605] Fix | Delete

$post_meta = get_post_meta( $form_id, self::CHECKBOX_META_KEY, true );

[606] Fix | Delete

$post_meta = ! empty( $post_meta ) ? (array) $post_meta : [];

[607] Fix | Delete

[608] Fix | Delete

if ( $checked ) {

[609] Fix | Delete

$post_meta[ $name ] = $checked;

[610] Fix | Delete

} else {

[611] Fix | Delete

unset( $post_meta[ $name ] );

[612] Fix | Delete

}

[613] Fix | Delete

[614] Fix | Delete

update_post_meta( $form_id, self::CHECKBOX_META_KEY, $post_meta );

[615] Fix | Delete

[616] Fix | Delete

wp_send_json_success();

[617] Fix | Delete

}

[618] Fix | Delete

[619] Fix | Delete

/**

[620] Fix | Delete

* Localized strings for wpforms-internal-information-field JS script.

[621] Fix | Delete

[622] Fix | Delete

* @since 1.7.6

[623] Fix | Delete

[624] Fix | Delete

* @param array $strings Localized strings.

[625] Fix | Delete

* @param array $form The form element.

[626] Fix | Delete

[627] Fix | Delete

* @return array

[628] Fix | Delete

* @noinspection PhpUnusedParameterInspection

[629] Fix | Delete

[630] Fix | Delete

public function builder_strings( $strings, $form ) {

[631] Fix | Delete

[632] Fix | Delete

$strings['iif_redirect_url_field_error'] = esc_html__( 'You should enter a valid absolute address to the CTA Link field or leave it empty.', 'wpforms-lite' );

[633] Fix | Delete

$strings['iif_dismiss'] = esc_html__( 'Dismiss', 'wpforms-lite' );

[634] Fix | Delete

$strings['iif_more'] = esc_html__( 'Learn More', 'wpforms-lite' );

[635] Fix | Delete

[636] Fix | Delete

return $strings;

[637] Fix | Delete

}

[638] Fix | Delete

[639] Fix | Delete

/**

[640] Fix | Delete

* Enqueue wpforms-internal-information-field script.

[641] Fix | Delete

[642] Fix | Delete

* @since 1.7.6

[643] Fix | Delete

[644] Fix | Delete

* @param string $view Current view.

[645] Fix | Delete

[646] Fix | Delete

* @noinspection PhpUnusedParameterInspection, PhpUnnecessaryCurlyVarSyntaxInspection

[647] Fix | Delete

[648] Fix | Delete

public function builder_enqueues( $view ) {

[649] Fix | Delete

[650] Fix | Delete

$min = wpforms_get_min_suffix();

[651] Fix | Delete

[652] Fix | Delete

wp_enqueue_script(

[653] Fix | Delete

'wpforms-md5-hash',

[654] Fix | Delete

WPFORMS_PLUGIN_URL . 'assets/lib/md5.min.js',

[655] Fix | Delete

[ 'wpforms-builder' ],

[656] Fix | Delete

'2.19.0'

[657] Fix | Delete

);

[658] Fix | Delete

[659] Fix | Delete

wp_enqueue_script(

[660] Fix | Delete

'wpforms-internal-information-field',

[661] Fix | Delete

WPFORMS_PLUGIN_URL . "assets/js/admin/builder/fields/internal-information{$min}.js",

[662] Fix | Delete

[ 'wpforms-builder', 'wpforms-md5-hash', 'wpforms-builder-drag-fields' ],

[663] Fix | Delete

WPFORMS_VERSION

[664] Fix | Delete

);

[665] Fix | Delete

}

[666] Fix | Delete

[667] Fix | Delete

/**

[668] Fix | Delete

* Checks if user is allowed to edit the field's content.

[669] Fix | Delete

[670] Fix | Delete

* @since 1.7.6

[671] Fix | Delete

[672] Fix | Delete

* @return bool

[673] Fix | Delete

[674] Fix | Delete

private function is_editable() {

[675] Fix | Delete

[676] Fix | Delete

/**

[677] Fix | Delete

* Allow changing a mode.

[678] Fix | Delete

[679] Fix | Delete

* @since 1.7.6

[680] Fix | Delete

[681] Fix | Delete

* @param bool $is_editable True if editable mode is allowed. Default: false.

[682] Fix | Delete

[683] Fix | Delete

return (bool) apply_filters( 'wpforms_field_internal_information_is_editable', false );

[684] Fix | Delete

}

[685] Fix | Delete

[686] Fix | Delete

/**

[687] Fix | Delete

* Check if the field has type internal-information.

[688] Fix | Delete

[689] Fix | Delete

* @since 1.7.6

[690] Fix | Delete

[691] Fix | Delete

* @param array $field Field data.

[692] Fix | Delete

[693] Fix | Delete

* @return bool

[694] Fix | Delete

[695] Fix | Delete

private function is_internal_information_field( $field ) {

[696] Fix | Delete

[697] Fix | Delete

return isset( $field['type'] ) && $field['type'] === $this->type;

[698] Fix | Delete

}

[699] Fix | Delete

[700] Fix | Delete

/**

[701] Fix | Delete

* Render result of field_preview_option into custom div.

[702] Fix | Delete

[703] Fix | Delete

* If field has no value, do not echo anything.

[704] Fix | Delete

[705] Fix | Delete

* @since 1.7.6

[706] Fix | Delete

[707] Fix | Delete

* @param string $label Field label.

[708] Fix | Delete

* @param array $field Field settings and data.

[709] Fix | Delete

* @param array $args Field arguments.

[710] Fix | Delete

[711] Fix | Delete

private function render_preview( $label, $field, $args = [] ) {

[712] Fix | Delete

[713] Fix | Delete

$key = $label === 'heading' ? 'label' : $label;

[714] Fix | Delete

[715] Fix | Delete

if ( empty( $field[ $key ] ) && ! $this->is_editable() ) {

[716] Fix | Delete

return;

[717] Fix | Delete

}

[718] Fix | Delete

[719] Fix | Delete

$allowed_tags = $this->get_allowed_tags();

[720] Fix | Delete

[721] Fix | Delete

printf(

[722] Fix | Delete

'<div class="wpforms-field-internal-information-row wpforms-field-internal-information-row-%s">%s</div>',

[723] Fix | Delete

esc_attr( $label ),

[724] Fix | Delete

wp_kses( $this->render_custom_preview( $label, $field, $args ), $allowed_tags )

[725] Fix | Delete

);

[726] Fix | Delete

}

[727] Fix | Delete

[728] Fix | Delete

/**

[729] Fix | Delete

* Replace `[] some text` with checkboxes.

[730] Fix | Delete

[731] Fix | Delete

* Additionally, generates input name by hashing the line of text where the checkbox is.

[732] Fix | Delete

[733] Fix | Delete

* @since 1.7.6

[734] Fix | Delete

[735] Fix | Delete

* @param string $description Expanded description.

[736] Fix | Delete

* @param array $field Field data and settings.

[737] Fix | Delete

[738] Fix | Delete

* @return string

[739] Fix | Delete

[740] Fix | Delete

private function replace_checkboxes( $description, array $field ) { // phpcs:ignore Generic.Metrics.CyclomaticComplexity.TooHigh

[741] Fix | Delete

[742] Fix | Delete

if ( ! $this->form_id ) {

[743] Fix | Delete

return $description;

[744] Fix | Delete

}

[745] Fix | Delete

[746] Fix | Delete

$lines = explode( PHP_EOL, $description );

[747] Fix | Delete

$replaced = [];

[748] Fix | Delete

$post_meta = get_post_meta( $this->form_id, self::CHECKBOX_META_KEY, true );

[749] Fix | Delete

$post_meta = ! empty( $post_meta ) ? (array) $post_meta : [];

[750] Fix | Delete

$field_id = isset( $field['id'] ) ? $field['id'] : 0;

[751] Fix | Delete

$needle = '[] ';

[752] Fix | Delete

[753] Fix | Delete

foreach ( $lines as $line_number => $line ) {

[754] Fix | Delete

$line = trim( $line );

[755] Fix | Delete

[756] Fix | Delete

if ( strpos( $line, $needle ) !== 0 ) {

[757] Fix | Delete

$replaced[] = $line . PHP_EOL;

[758] Fix | Delete

[759] Fix | Delete

continue;

[760] Fix | Delete

}

[761] Fix | Delete

[762] Fix | Delete

$field_name = sprintf( 'iif-%d-%s-%d', $field_id, md5( $line ), $line_number );

[763] Fix | Delete

$checked = (int) isset( $post_meta[ $field_name ] );

[764] Fix | Delete

$attributes = [

[765] Fix | Delete

'name' => esc_attr( $field_name ),

[766] Fix | Delete

'value' => 1,

[767] Fix | Delete

];

[768] Fix | Delete

[769] Fix | Delete

if ( $this->is_editable() ) {

[770] Fix | Delete

$attributes['disabled'] = 'disabled';

[771] Fix | Delete

$attributes['title'] = esc_html__( 'This field is disabled in the editor mode.', 'wpforms-lite' );

[772] Fix | Delete

}

[773] Fix | Delete

[774] Fix | Delete

$html = sprintf(

[775] Fix | Delete

'<div class="wpforms-field-internal-information-checkbox-input"><input type="checkbox" %s %s /></div><div class="wpforms-field-internal-information-checkbox-label">',

[776] Fix | Delete

wpforms_html_attributes(

[777] Fix | Delete

'',

[778] Fix | Delete

[ 'wpforms-field-internal-information-checkbox' ],

[779] Fix | Delete

[],

[780] Fix | Delete

$attributes

[781] Fix | Delete

[782] Fix | Delete

! $this->is_editable() ? checked( $checked, 1, false ) : ''

[783] Fix | Delete

);

[784] Fix | Delete

[785] Fix | Delete

$line = substr_replace( $line, $html, 0, strlen( $needle ) );

[786] Fix | Delete

[787] Fix | Delete

$replaced[] = '<div class="wpforms-field-internal-information-checkbox-wrap">' . $line . '</div></div>';

[788] Fix | Delete

}

[789] Fix | Delete

[790] Fix | Delete

return implode( '', $replaced );

[791] Fix | Delete

}

[792] Fix | Delete

[793] Fix | Delete

/**

[794] Fix | Delete

* Return allowed tags specific to internal information field content.

[795] Fix | Delete

[796] Fix | Delete

* @since 1.7.6

[797] Fix | Delete

[798] Fix | Delete

* @return array

[799] Fix | Delete

[800] Fix | Delete

private function get_allowed_tags() {

[801] Fix | Delete

[802] Fix | Delete

$allowed_tags = wpforms_builder_preview_get_allowed_tags();

[803] Fix | Delete

[804] Fix | Delete

$allowed_tags['input'] = [

[805] Fix | Delete

'type' => [],

[806] Fix | Delete

'name' => [],

[807] Fix | Delete

'value' => [],

[808] Fix | Delete

'class' => [],

[809] Fix | Delete

'checked' => [],

[810] Fix | Delete

'disabled' => [],

[811] Fix | Delete

'title' => [],

[812] Fix | Delete

];

[813] Fix | Delete

[814] Fix | Delete

return $allowed_tags;

[815] Fix | Delete

}

[816] Fix | Delete

[817] Fix | Delete

/**

[818] Fix | Delete

* Adds link parameters to all links in the provided content.

[819] Fix | Delete

[820] Fix | Delete

* @since 1.8.3

[821] Fix | Delete

[822] Fix | Delete

* @param string $content The content to modify.

[823] Fix | Delete

[824] Fix | Delete

* @return string The modified content with UTM parameters added to links.

[825] Fix | Delete

[826] Fix | Delete

private function add_link_attributes( $content ) {

[827] Fix | Delete

[828] Fix | Delete

if ( empty( $content ) || ! class_exists( 'DOMDocument' ) ) {

[829] Fix | Delete

return $content;

[830] Fix | Delete

}

[831] Fix | Delete

[832] Fix | Delete

$dom = new DOMDocument();

[833] Fix | Delete

$form_data = wpforms()->get( 'form' )->get( $this->form_id, [ 'content_only' => true ] );

[834] Fix | Delete

$template_data = ! empty( $form_data['meta'] ) ? wpforms()->get( 'builder_templates' )->get_template( $form_data['meta']['template'] ) : [];

[835] Fix | Delete

$template_name = ! empty( $template_data ) ? $template_data['name'] : '';

[836] Fix | Delete

[837] Fix | Delete

$dom->loadHTML( htmlspecialchars_decode( htmlentities( $content ) ) );

[838] Fix | Delete

[839] Fix | Delete

$links = $dom->getElementsByTagName( 'a' );

[840] Fix | Delete

[841] Fix | Delete

foreach ( $links as $link ) {

[842] Fix | Delete

$href = $link->getAttribute( 'href' );

[843] Fix | Delete

$text = $link->textContent; // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase

[844] Fix | Delete

$modified_href = wpforms_utm_link( $href, 'Form Template Information Note', $template_name, $text );

[845] Fix | Delete

[846] Fix | Delete

$link->setAttribute( 'href', $modified_href );

[847] Fix | Delete

$link->setAttribute( 'target', '_blank' );

[848] Fix | Delete

$link->setAttribute( 'rel', 'noopener noreferrer' );

[849] Fix | Delete

}

[850] Fix | Delete

[851] Fix | Delete

// Remove the wrapper elements.

[852] Fix | Delete

$body = $dom->getElementsByTagName( 'body' )->item( 0 );

[853] Fix | Delete

$inner_html = '';

[854] Fix | Delete

[855] Fix | Delete

foreach ( $body->childNodes as $node ) { // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase

[856] Fix | Delete

$inner_html .= $dom->saveHTML( $node );

[857] Fix | Delete

}

[858] Fix | Delete

[859] Fix | Delete

return $inner_html;

[860] Fix | Delete

}

[861] Fix | Delete

[862] Fix | Delete

/**

[863] Fix | Delete

* Add UTM parameters to the CTA button link.

[864] Fix | Delete

[865] Fix | Delete

* @since 1.7.6

[866] Fix | Delete

[867] Fix | Delete

* @param array $field Field data.

[868] Fix | Delete

[869] Fix | Delete

* @return string

[870] Fix | Delete

[871] Fix | Delete

private function add_url_utm( $field ) {

[872] Fix | Delete

[873] Fix | Delete

if ( strpos( $field['cta-link'], 'https://wpforms.com' ) === 0 ) {

[874] Fix | Delete

return wpforms_utm_link( $field['cta-link'], 'Template Documentation' );

[875] Fix | Delete

}

[876] Fix | Delete

[877] Fix | Delete

return $field['cta-link'];

[878] Fix | Delete

}

[879] Fix | Delete

}

[880] Fix | Delete

[881] Fix | Delete

new WPForms_Field_Internal_Information();

[882] Fix | Delete

[883] Fix | Delete