54 lines
1011 B
PHP
54 lines
1011 B
PHP
<?php
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/**
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* Text input field.
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* @package forms
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* @subpackage fields-basic
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*/
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class TextField extends FormField {
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protected $template = 'TextField';
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/**
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* @var Int
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*/
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protected $maxLength;
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/**
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* Returns an input field, class="text" and type="text" with an optional maxlength
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*/
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function __construct($name, $title = null, $value = '', $maxLength = null, $form = null) {
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$this->maxLength = $maxLength;
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parent::__construct($name, $title, $value, $form);
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}
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/**
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* @param Int $length
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*/
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function setMaxLength($length) {
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$this->maxLength = $length;
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}
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/**
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* @return Int
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*/
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function getMaxLength() {
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return $this->maxLength;
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}
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function getAttributes() {
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return array_merge(
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parent::getAttributes(),
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array(
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'maxlength' => $this->getMaxLength(),
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'size' => ($this->getMaxLength()) ? min($this->getMaxLength(), 30) : null
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)
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);
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}
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function InternallyLabelledField() {
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if(!$this->value) $this->value = $this->Title();
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return $this->Field();
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}
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} |