miteruzo
99 lines
2.9 KiB
PHP
99 lines
2.9 KiB
PHP
<?php
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/**
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* Class helper_plugin_bureaucracy_fieldyesno
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*
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* Creates a checkbox
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*/
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class helper_plugin_bureaucracy_fieldyesno extends helper_plugin_bureaucracy_field {
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/**
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* Arguments:
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* - cmd
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* - label
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* - =yesvalue
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* - !falsevalue
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* - ^ (optional)
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*
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* @param array $args The tokenized definition, only split at spaces
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*/
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public function initialize($args) {
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$this->init($args);
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$newargs = array();
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foreach ($args as $arg) {
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switch ($arg[0]) {
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case '=':
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if($arg == '==1') {
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$this->opt['value'] = '1';
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}elseif($arg == '==0') {
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$this->opt['value'] = '0';
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}else{
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$this->opt['true_value'] = substr($arg, 1);
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}
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break;
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case '!':
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$this->opt['false_value'] = substr($arg, 1);
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break;
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default:
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$newargs[] = $arg;
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}
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}
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$this->standardArgs($newargs);
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$this->opt['optional'] = true;
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}
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/**
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* Get an arbitrary parameter
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*
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* @param string $key
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* @return mixed|null
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*/
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public function getParam($key) {
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if ($key === 'value') {
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if ($this->opt['value'] === '1') {
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return isset($this->opt['true_value']) ?
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$this->opt['true_value'] :
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null;
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} elseif ($this->opt['value'] === '0') {
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return isset($this->opt['false_value']) ?
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$this->opt['false_value'] :
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null;
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}
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}
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return parent::getParam($key);
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}
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/**
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* Whether the field is true (used for depending fieldsets)
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*
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* @return bool whether field is set
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*/
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public function isSet_() {
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return $this->opt['value'] === '1';
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}
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/**
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* Render the field as XHTML
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*
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* @params array $params Additional HTML specific parameters
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* @params Doku_Form $form The target Doku_Form object
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* @params int $formid unique identifier of the form which contains this field
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*/
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public function renderfield($params, Doku_Form $form, $formid) {
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$id = 'bureaucracy__'.md5(rand());
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if(isset($this->opt['id'])) {
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$id = $this->opt['id'];
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}
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$params = array_merge(
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array('value' => false),
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$this->opt,
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$params
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);
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$check = $params['value'] ? 'checked="checked"' : '';
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$this->tpl = '<label class="@@CLASS@@" for="'.$id.'"><span>@@DISPLAY@@</span>'.
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'<input type="hidden" name="@@NAME@@" value="0" />' .
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'<input type="checkbox" name="@@NAME@@" value="1" id="'.$id.'" ' . $check . ' />' .
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'</label>';
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parent::renderfield($params, $form, $formid);
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}
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}
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