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// performances improvement

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This commit is contained in:
Rémi Gaillard
2013-01-09 14:16:22 +01:00
parent 108dfb292c
commit c855621e17
2 changed files with 53 additions and 42 deletions
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classes/ObjectModel.php
+52 -41
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@@ -169,8 +169,8 @@ abstract class ObjectModelCore
{
if (!ObjectModel::$db)
ObjectModel::$db = Db::getInstance();
$this->def = self::getDefinition($this);
$this->def = ObjectModel::getDefinition($this);
$this->setDefinitionRetrocompatibility();
if ($id_lang !== null)
@@ -209,36 +209,37 @@ abstract class ObjectModelCore
// Get shop informations
if (Shop::isTableAssociated($this->def['table']))
$sql->leftJoin($this->def['table'].'_shop', 'c', 'a.'.$this->def['primary'].' = c.'.$this->def['primary'].' AND c.id_shop = '.(int)$this->id_shop);
if ($row = ObjectModel::$db->getRow($sql))
Cache::store($cache_id, $row);
if ($object_datas = ObjectModel::$db->getRow($sql))
{
if (!$id_lang && isset($this->def['multilang']) && $this->def['multilang'])
{
$sql = 'SELECT * FROM `'.pSQL(_DB_PREFIX_.$this->def['table']).'_lang`
WHERE `'.$this->def['primary'].'` = '.(int)$id
.(($this->id_shop && $this->isLangMultishop()) ? ' AND `id_shop` = '.$this->id_shop : '');
if ($object_datas_lang = ObjectModel::$db->executeS($sql))
foreach ($object_datas_lang as $row)
foreach ($row as $key => $value)
{
if (array_key_exists($key, $this) && $key != $this->def['primary'])
{
if (!isset($object_datas[$key]) || !is_array($object_datas[$key]))
$object_datas[$key] = array();
$object_datas[$key][$row['id_lang']] = $value;
}
}
}
Cache::store($cache_id, $object_datas);
}
}
else
$object_datas = Cache::retrieve($cache_id);
$result = Cache::retrieve($cache_id);
if ($result)
if ($object_datas)
{
$this->id = (int)$id;
foreach ($result as $key => $value)
foreach ($object_datas as $key => $value)
if (array_key_exists($key, $this))
$this->{$key} = $value;
if (!$id_lang && isset($this->def['multilang']) && $this->def['multilang'])
{
$sql = 'SELECT * FROM `'.pSQL(_DB_PREFIX_.$this->def['table']).'_lang`
WHERE `'.$this->def['primary'].'` = '.(int)$id
.(($this->id_shop && $this->isLangMultishop()) ? ' AND `id_shop` = '.$this->id_shop : '');
$result = ObjectModel::$db->executeS($sql);
if ($result)
foreach ($result as $row)
foreach ($row as $key => $value)
{
if (array_key_exists($key, $this) && $key != $this->def['primary'])
{
if (!is_array($this->{$key}))
$this->{$key} = array();
$this->{$key}[$row['id_lang']] = $value;
}
}
}
$this->{$key} = $value;
}
}
@@ -1459,24 +1460,34 @@ abstract class ObjectModelCore
*/
public static function getDefinition($class, $field = null)
{
$reflection = new ReflectionClass($class);
$definition = $reflection->getStaticPropertyValue('definition');
if (is_object($class))
$definition['classname'] = get_class($class);
else
$class = get_class($class);
if ($field === null)
$cache_id = 'objectmodel_def_'.$class;
if ($field !== null || !Cache::isStored($cache_id))
{
$reflection = new ReflectionClass($class);
$definition = $reflection->getStaticPropertyValue('definition');
$definition['classname'] = $class;
if (!empty($definition['multilang']))
$definition['associations'][Collection::LANG_ALIAS] = array(
'type' => self::HAS_MANY,
'field' => $definition['primary'],
'foreign_field' => $definition['primary'],
);
if (!empty($definition['multilang']))
$definition['associations'][Collection::LANG_ALIAS] = array(
'type' => self::HAS_MANY,
'field' => $definition['primary'],
'foreign_field' => $definition['primary'],
);
if ($field)
return isset($definition['fields'][$field]) ? $definition['fields'][$field] : null;
if ($field)
return isset($definition['fields'][$field]) ? $definition['fields'][$field] : null;
return $definition;
Cache::store($cache_id, $definition);
return $definition;
}
return Cache::retrieve($cache_id);
}
/**