80 lines
No EOL
2 KiB
PHP
80 lines
No EOL
2 KiB
PHP
<?php
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/**
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* Select dropdown field, with an additional "other" textbox.
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*/
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class HTMLSelectOrOtherField extends HTMLTextField {
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function __construct( $params ) {
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if ( ! in_array( 'other', $params[ 'options' ], true ) ) {
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$msg = isset( $params[ 'other' ] ) ? $params[ 'other' ] : wfMessage( 'htmlform-selectorother-other' )->text();
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$params[ 'options' ][ $msg ] = 'other';
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}
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parent::__construct( $params );
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}
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static function forceToStringRecursive( $array ) {
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if ( is_array( $array ) ) {
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return array_map( array( __CLASS__, 'forceToStringRecursive' ), $array );
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} else {
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return strval( $array );
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}
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}
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function getInputHTML( $value ) {
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$valInSelect = false;
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if ( $value !== false ) {
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$valInSelect = in_array( $value, HTMLFormField::flattenOptions( $this->mParams[ 'options' ] ) );
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}
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$selected = $valInSelect ? $value : 'other';
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$opts = self::forceToStringRecursive( $this->mParams[ 'options' ] );
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$select = new XmlSelect( $this->mName, $this->mID, $selected );
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$select->addOptions( $opts );
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$select->setAttribute( 'class', 'mw-htmlform-select-or-other' );
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$tbAttribs = array( 'id' => $this->mID . '-other', 'size' => $this->getSize() );
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if ( ! empty( $this->mParams[ 'disabled' ] ) ) {
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$select->setAttribute( 'disabled', 'disabled' );
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$tbAttribs[ 'disabled' ] = 'disabled';
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}
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$select = $select->getHTML();
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if ( isset( $this->mParams[ 'maxlength' ] ) ) {
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$tbAttribs[ 'maxlength' ] = $this->mParams[ 'maxlength' ];
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}
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if ( $this->mClass !== '' ) {
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$tbAttribs[ 'class' ] = $this->mClass;
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}
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$textbox = Html::input( $this->mName . '-other', $valInSelect ? '' : $value, 'text', $tbAttribs );
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return "$select<br />\n$textbox";
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}
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/**
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* @param $request WebRequest
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*
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* @return String
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*/
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function loadDataFromRequest( $request ) {
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if ( $request->getCheck( $this->mName ) ) {
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$val = $request->getText( $this->mName );
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if ( $val == 'other' ) {
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$val = $request->getText( $this->mName . '-other' );
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}
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return $val;
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} else {
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return $this->getDefault();
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}
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}
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} |