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[ticket/14831] Do not throw exception on the module existence checking

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PHPBB3-14831
This commit is contained in:
rxu 2016-10-23 21:17:41 +07:00
parent 0cc0920734
commit a02b124dd0
1 changed files with 27 additions and 7 deletions
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34
phpBB/phpbb/db/migration/tool/module.php
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@ -90,8 +90,15 @@ class module implements \phpbb\db\migration\tool\tool_interface
$parent_sql = '';
if ($parent !== false)
{
$parent = $this->get_parent_module_id($parent, $module);
$parent_sql = 'AND parent_id = ' . (int) $parent;
$parent = $this->get_parent_module_id($parent, $module, false);
if ($parent !== false)
{
$parent_sql = 'AND parent_id = ' . (int) $parent;
}
else
{
return false;
}
}
$sql = 'SELECT module_id
@ -468,11 +475,15 @@ class module implements \phpbb\db\migration\tool\tool_interface
*
* @param string|int $parent_id The parent module_id|module_langname
* @param int|string|array $data The module_id, module_langname for existance checking or module data array for adding
* @return int The parent module_id
* @param bool $throw_exception The flag indicating if exception should be thrown on error
* @return mixed The int parent module_id or false
* @throws \phpbb\db\migration\exception
*/
public function get_parent_module_id($parent_id, $data = '')
public function get_parent_module_id($parent_id, $data = '', $throw_exception = true)
{
// Initialize exception object placeholder
$e = false;
// Allow '' to be sent as 0
$parent_id = $parent_id ?: 0;
@ -494,7 +505,7 @@ class module implements \phpbb\db\migration\tool\tool_interface
{
// No parent with the given module_langname exist
case 0:
throw new \phpbb\db\migration\exception('MODULE_NOT_EXIST', $parent_id);
$e = new \phpbb\db\migration\exception('MODULE_NOT_EXIST', $parent_id);
break;
// Return the module id
@ -516,7 +527,7 @@ class module implements \phpbb\db\migration\tool\tool_interface
$parent_id = (int) $this->db->sql_fetchfield('parent_id');
if (!$parent_id)
{
throw new \phpbb\db\migration\exception('PARENT_MODULE_FIND_ERROR', $data['parent_id']);
$e = new \phpbb\db\migration\exception('PARENT_MODULE_FIND_ERROR', $data['parent_id']);
}
}
else if (!empty($data) && !is_array($data))
@ -534,12 +545,21 @@ class module implements \phpbb\db\migration\tool\tool_interface
else
{
//Unable to get the parent module id, throwing an exception
throw new \phpbb\db\migration\exception('MODULE_EXIST_MULTIPLE', $parent_id);
$e = new \phpbb\db\migration\exception('MODULE_EXIST_MULTIPLE', $parent_id);
}
break;
}
}
if ($e !== false)
{
if ($throw_exception)
{
throw $e;
}
return false;
}
return $parent_id;
}
}