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use DB_DataObject_Cast objects in a couple of different places in the code

This commit is contained in:
Evan Prodromou 2010-06-04 15:29:38 -04:00
parent cbdeb6fb8f
commit 6d39a75137
1 changed files with 28 additions and 21 deletions
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49
classes/Memcached_DataObject.php
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@ -133,25 +133,7 @@ class Memcached_DataObject extends Safe_DataObject
common_log(LOG_ERR, __METHOD__ . ' object in param: ' .
str_replace("\n", " ", $e->getTraceAsString()));
}
if (is_object($v) && $v instanceof DB_DataObject_Cast) {
switch ($v->type) {
case 'date':
$vstr = $v->year . '-' . $v->month . '-' . $v->day;
break;
case 'blob':
case 'string':
case 'sql':
case 'datetime':
case 'time':
throw new ServerException("Unhandled DB_DataObject_Cast type passed as cacheKey value: '$v->type'");
break;
default:
throw new ServerException("Unknown DB_DataObject_Cast type passed as cacheKey value: '$v->type'");
break;
}
} else {
$vstr = $v;
}
$vstr = self::valueString($v);
return common_cache_key(strtolower($cls).':'.$k.':'.$vstr);
}
@ -248,10 +230,10 @@ class Memcached_DataObject extends Safe_DataObject
if (empty($this->$key)) {
continue;
}
$ckeys[] = $this->cacheKey($this->tableName(), $key, $this->$key);
$ckeys[] = $this->cacheKey($this->tableName(), $key, self::valueString($this->$key));
} else if ($type == 'K' || $type == 'N') {
$pkey[] = $key;
$pval[] = $this->$key;
$pval[] = self::valueString($this->$key);
} else {
throw new Exception("Unknown key type $key => $type for " . $this->tableName());
}
@ -623,5 +605,30 @@ class Memcached_DataObject extends Safe_DataObject
return $c->set($cacheKey, $value);
}
static function valueString($v)
{
$vstr = null;
if (is_object($v) && $v instanceof DB_DataObject_Cast) {
switch ($v->type) {
case 'date':
$vstr = $v->year . '-' . $v->month . '-' . $v->day;
break;
case 'blob':
case 'string':
case 'sql':
case 'datetime':
case 'time':
throw new ServerException("Unhandled DB_DataObject_Cast type passed as cacheKey value: '$v->type'");
break;
default:
throw new ServerException("Unknown DB_DataObject_Cast type passed as cacheKey value: '$v->type'");
break;
}
} else {
$vstr = strval($v);
}
return $vstr;
}
}