<?php
/**
* @author Thomas Schaefer
* @mail [email protected]
*/
class SerializeTypedStruct {
static function toXML(TypedStruct $o, SimpleXMLElement $parent = NULL) {
if (is_null($parent)) {
$parent = new SimpleXMLElement(sprintf("<?xml version=\"1.0\"?><%s/>", get_class($o)));
}
foreach ($o->getProperties() as $name => $type) {
$v = $o->{"get".$name}();
if (is_null($v)) continue;
switch ($type) {
case "bool":
$parent->addChild($name, (string) ($v)?"true":"false");
break;
case "integer":
$parent->addChild($name, (int)$v);
break;
case "timestamp":
$parent->addChild($name, gmstrftime("%Y-%m-%dT%H:%M:%SZ", $v));
break;
case "string":
$parent->addChild($name, $v);
break;
}
}
return $parent->asXML();
}
static function sqlInsert(TypedStruct $o, $table) {
$fields = array();
$values = array();
foreach ($o->getProperties() as $name => $type) {
$v = $o->{"get".$name}();
if (is_null($v)) continue;
$fields[] = $name;
switch ($type) {
case "integer":
$values[] = is_null($v) ? "NULL" : (int)$v;
break;
case "bool":
$values[] = is_null($v) ? "NULL" : (bool)$v;
break;
case "timestamp":
$values[] = is_null($v) ? "NULL" : gmstrftime('"%Y-%m-%d %H:%M:%S"', $v);
break;
case "string":
$values[] = is_null($v) ? "NULL" : addslashes($v);
break;
}
}
return sprintf('INSERT INTO %s (%s) VALUES (%s)',
$table,
join($fields, ","),
join($values, ",")
);
}
}
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