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73 lines
1.5 KiB
73 lines
1.5 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* Form element to select a date.
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*
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* Class DatePicker
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*/
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class DatePicker extends HTML_QuickForm_text
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{
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/**
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* @param string $elementName
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* @param string $elementLabel
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* @param array $attributes
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*/
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public function DatePicker($elementName = null, $elementLabel = null, $attributes = null)
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{
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if (!isset($attributes['id'])) {
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$attributes['id'] = $elementName;
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}
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$attributes['class'] = 'form-control';
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parent::__construct($elementName, $elementLabel, $attributes);
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$this->_appendName = true;
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$this->_type = 'date_picker';
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}
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/**
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* HTML code to display this datepicker
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*
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* @return string
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*/
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public function toHtml()
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{
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$js = $this->getElementJS();
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return $js.parent::toHtml();
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}
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/**
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* @param string $value
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*/
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public function setValue($value)
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{
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$value = substr($value, 0, 16);
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$this->updateAttributes(
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array(
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'value' => $value
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)
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);
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}
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/**
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* Get the necessary javascript for this datepicker
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* @return string
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*/
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private function getElementJS()
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{
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$js = null;
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$id = $this->getAttribute('id');
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$js .= "<script>
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$(function() {
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$('#$id').datepicker({
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dateFormat: 'yy-mm-dd'
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});
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});
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</script>";
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return $js;
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}
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}
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