cvs: pear /DB_DataObject DataObject.php

alan_k Sat Jan 17 22:57:49 2004 EDT Modified files: /pear/DB_DataObject DataObject.php Log: provisional rich setters/getters Index: pear/DB_DataObject/DataObject.php diff -u pear/DB_DataObject/DataObject.php:1.191 pear/DB_DataObject/DataObject.php:1.192 --- pear/DB_DataObject/DataObject.php:1.191 Sat Jan 17 21:48:39 2004 +++ pear/DB_DataObject/DataObject.php Sat Jan 17 22:57:48 2004 @@ -20,7 +20,7 @@ * @package DB_DataObject * @category DB * - * $Id: DataObject.php,v 1.191 2004/01/18 02:48:39 alan_k Exp $ + * $Id: DataObject.php,v 1.192 2004/01/18 03:57:48 alan_k Exp $ */ /* ===================================================================================== @@ -2877,70 +2877,154 @@ if ($type == 'get') { - $return = $this->$element; + $return = $this->toValue($element,isset($params[1]) ? $params[1] : null); return true; } - $this->$element = $params[0]; - // now typecast!!!!!!! - // This is based on the code and ideas for DB_Table by Paul M Jones - // - // + + $return = $this->fromValue($element, $params[0]); + + return true; + + + } + + + /** + * standard set* implementation. + * + * takes data and uses it to set dates/strings etc. + * normally called from __call.. + * + * Current supports + * date = using strtotime + pear::date + * time = using strtotime + * datetime = using strtotime (if fails = use raw..) + * string = typecast only.. + * + * TODO: add formater:: eg. d/m/Y for date! ??? + * + * @param string column of database + * @param mixed value to assign + + * + * @return true Description + * @access public + * @see DB_DataObject::_call + */ + + + function fromValue($col,$value) + { $cols = $this->table(); // dont know anything about this col.. if (!isset($cols[$element])) { - return $return = true; + $this->$col = $value; + return true; } + switch (true) { - case (($cols[$element] & DB_DATAOBJECT_DATE) && ($cols[$element] & DB_DATAOBJECT_TIME)): - $guess = strtotime($params[0]); + case (($cols[$col] & DB_DATAOBJECT_DATE) && ($cols[$col] & DB_DATAOBJECT_TIME)): + $guess = strtotime($value); if ($guess != -1) { - $this->$element = date('Y-m-d H:i:s', $guess); + $this->$col = date('Y-m-d H:i:s', $guess); } // eak... - no way to validate date time otherwise... - $this->$element = (string) $this->$element; - return $return = true; + $this->$col = (string) $value; + return true; - case ($cols[$element] & DB_DATAOBJECT_DATE): - $guess = strtotime($params[0]); + case ($cols[$col] & DB_DATAOBJECT_DATE): + $guess = strtotime($value); if ($guess != -1) { - $this->$element = date('Y-m-d',$guess); - return $return = true; + $this->$col = date('Y-m-d',$guess); + return true; } // try date!!!! require_once 'Date.php'; - $x = new Date($params[0]); - $this->$element = $x->format("%Y-%m-%d"); - return $return = true; + $x = new Date($value); + $this->$col = $x->format("%Y-%m-%d"); + return true; - case ($cols[$element] & DB_DATAOBJECT_TIME): - $guess = strtotime($params[0]); + case ($cols[$col] & DB_DATAOBJECT_TIME): + $guess = strtotime($value); if ($guess != -1) { - $this->$element = date('H:i:s', $guess); + $this->$col = date('H:i:s', $guess); return $return = true; } // otherwise an error in type... - $return = false; - return true; + return false; - case ($cols[$element] & DB_DATAOBJECT_STR): - $this->$element = (string) $this->$element; - return $return = true; + case ($cols[$col] & DB_DATAOBJECT_STR): + $this->$col = (string) $value; + return true; // todo : floats numerics and ints... + default: + $this->$col = $value; + return true; + } + + + + } + /** + * standard get* implementation. + * + * with formaters.. + * supported formaters: + * date/time : d/m/Y (eg. php date..) or pear::Date ** broken!!! + * numbers : %02d (eg. sprintf) + * + * + * @param string column of database + * @param format foramt + * + * @return true Description + * @access public + * @see DB_DataObject::_call + */ + function toValue($col,$format = null) + { + if (is_null($format)) { + return $this->$col; + } + switch (true) { + case (($cols[$col] & DB_DATAOBJECT_DATE) && ($cols[$col] & DB_DATAOBJECT_TIME)): + $guess = strtotime($this->$col); + if ($guess != -1) { + return date($format, $guess); + } + // eak... - no way to validate date time otherwise... + return $this->$col; + case ($cols[$col] & DB_DATAOBJECT_DATE): + $guess = strtotime($this->$col); + if ($guess != -1) { + $this->$col = date($format,$guess); + return true; + } + // try date!!!! + require_once 'Date.php'; + $x = new Date($this->$col); + // this is broken - date does not work the same way.. + return $x->format($format); + case ($cols[$col] & DB_DATAOBJECT_TIME): + $guess = strtotime($this->$col); + if ($guess != -1) { + return date($format, $guess); + } + // otherwise an error in type... + return $this->$col; + default: + return sprintf($format,$this->col); } - - - return $return = true; + + } - - - /* ----------------------- Debugger ------------------ */ /**