* @copyright Copyright (c) 2003-2008 Concrete5. (http://www.concrete5.org) * @license http://www.concrete5.org/license/ MIT License */ /** * Special form elements for date and time items. These can include calendars and time fields automatically. * @package Helpers * @category Concrete * @subpackage Forms * @author Andrew Embler * @copyright Copyright (c) 2003-2008 Concrete5. (http://www.concrete5.org) * @license http://www.concrete5.org/license/ MIT License */ defined('C5_EXECUTE') or die("Access Denied."); class Concrete5_Helper_Form_DateTime { /** * Takes a "field" and grabs all the corresponding disparate fields from $_POST and translates into a timestamp * @param string $field * @param array $arr * @return string $dateTime */ public function translate($field, $arr = null) { if ($arr == null) { $arr = $_POST; } if (isset($arr[$field . '_dt'])) { if ($arr[$field . '_dt'] == '') { return ''; } $dt = date('Y-m-d', strtotime($arr[$field . '_dt'])); if (DATE_FORM_HELPER_FORMAT_HOUR == '12') { $str = $dt . ' ' . $arr[$field . '_h'] . ':' . $arr[$field . '_m'] . ' ' . $arr[$field . '_a']; } else { $str = $dt . ' ' . $arr[$field . '_h'] . ':' . $arr[$field . '_m']; } return date('Y-m-d H:i:s', strtotime($str)); } else if (isset($arr[$field])) { if ($arr[$field] == '') { return ''; } $dt = date('Y-m-d', strtotime($arr[$field])); return $dt; } else { return false; } } /** * Creates form fields and JavaScript calendar includes for a particular item *


	 *     $dh->datetime('yourStartDate', '2008-07-12 3:00:00');
	 *

* @param string $prefix * @param string $value * @param bool $includeActivation * @param bool $calendarAutoStart */ public function datetime($prefix, $value = null, $includeActivation = false, $calendarAutoStart = true) { if (substr($prefix, -1) == ']') { $prefix = substr($prefix, 0, strlen($prefix) -1); $_activate = $prefix . '_activate]'; $_dt = $prefix . '_dt]'; $_h = $prefix . '_h]'; $_m = $prefix . '_m]'; $_a = $prefix . '_a]'; } else { $_activate = $prefix . '_activate'; $_dt = $prefix . '_dt'; $_h = $prefix . '_h'; $_m = $prefix . '_m'; $_a = $prefix . '_a'; } $dfh = (DATE_FORM_HELPER_FORMAT_HOUR == '12') ? 'h' : 'H'; $dfhe = (DATE_FORM_HELPER_FORMAT_HOUR == '12') ? '12' : '23'; $dfhs = (DATE_FORM_HELPER_FORMAT_HOUR == '12') ? '1' : '0'; if ($value != null) { $dt = date(DATE_APP_GENERIC_MDY, strtotime($value)); $h = date($dfh, strtotime($value)); $m = date('i', strtotime($value)); $a = date('A', strtotime($value)); } else { $dt = date(DATE_APP_GENERIC_MDY); $h = date($dfh); $m = date('i'); $a = date('A'); } $id = preg_replace("/[^0-9A-Za-z-]/", "_", $prefix); $html = ''; $disabled = false; if ($includeActivation) { if ($value) { $activated = 'checked'; } else { $disabled = 'disabled'; } $html .= ''; } $html .= ''; $html .= ''; $html .= ':'; $html .= ''; if (DATE_FORM_HELPER_FORMAT_HOUR == '12') { $html .= ''; } $html .= ''; if ($calendarAutoStart) { $html .= ''; } // first we add a calendar input if ($includeActivation) { $html .=<<$("#{$id}_activate").click(function() { if ($(this).get(0).checked) { $("#{$id}_dw input").each(function() { $(this).get(0).disabled = false; }); $("#{$id}_tw select").each(function() { $(this).get(0).disabled = false; }); } else { $("#{$id}_dw input").each(function() { $(this).get(0).disabled = true; }); $("#{$id}_tw select").each(function() { $(this).get(0).disabled = true; }); } }); EOS; } return $html; } /** * Creates form fields and JavaScript calendar includes for a particular item but includes only calendar controls (no time.) *


	 *     $dh->date('yourStartDate', '2008-07-12 3:00:00');
	 *

* @param string $prefix * @param string $value * @param bool $includeActivation * @param bool $calendarAutoStart */ public function date($field, $value = null, $calendarAutoStart = true) { $id = preg_replace("/[^0-9A-Za-z-]/", "_", $field); if (isset($_REQUEST[$field])) { $dt = $_REQUEST[$field]; } else if ($value != "") { $dt = date(DATE_APP_GENERIC_MDY, strtotime($value)); } else if ($value == '') { $dt = ''; } else { $dt = date(DATE_APP_GENERIC_MDY); } //$id = preg_replace("/[^0-9A-Za-z-]/", "_", $prefix); $html = ''; $html .= ''; if ($calendarAutoStart) { $html .= ''; } return $html; } }