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[ticket/12251] Add string validation for a-zA-Z0-9 and underscore

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PHPBB3-12251
This commit is contained in:
Joas Schilling
2014-03-06 12:28:36 +01:00
parent 50165fe920
commit 600e5f6c11
3 changed files with 18 additions and 14 deletions
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27
phpBB/phpbb/profilefields/type/type_string_common.php
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@@ -11,15 +11,21 @@ namespace phpbb\profilefields\type;
abstract class type_string_common extends type_base
{
protected $validation_options = array(
'CHARS_ANY' => '.*',
'NUMBERS_ONLY' => '[0-9]+',
'ALPHA_ONLY' => '[\w]+',
'ALPHA_UNDERSCORE' => '[\w_]+',
'ALPHA_SPACERS' => '[\w_\+\. \-\[\]]+',
);
/**
* Return possible validation options
*/
function validate_options($field_data)
public function validate_options($field_data)
{
$validate_ary = array('CHARS_ANY' => '.*', 'NUMBERS_ONLY' => '[0-9]+', 'ALPHA_ONLY' => '[\w]+', 'ALPHA_SPACERS' => '[\w_\+\. \-\[\]]+');
$validate_options = '';
foreach ($validate_ary as $lang => $value)
foreach ($this->validation_options as $lang => $value)
{
$selected = ($field_data['field_validation'] == $value) ? ' selected="selected"' : '';
$validate_options .= '<option value="' . $value . '"' . $selected . '>' . $this->user->lang[$lang] . '</option>';
@@ -69,17 +75,12 @@ abstract class type_string_common extends type_base
$field_validate = ($field_type != 'text') ? $field_value : bbcode_nl2br($field_value);
if (!preg_match('#^' . str_replace('\\\\', '\\', $field_data['field_validation']) . '$#i', $field_validate))
{
switch ($field_data['field_validation'])
$validation = array_search($field_data['field_validation'], $this->validation_options);
if ($validation)
{
case '[0-9]+':
return $this->user->lang('FIELD_INVALID_CHARS_NUMBERS_ONLY', $this->get_field_name($field_data['lang_name']));
case '[\w]+':
return $this->user->lang('FIELD_INVALID_CHARS_ALPHA_ONLY', $this->get_field_name($field_data['lang_name']));
case '[\w_\+\. \-\[\]]+':
return $this->user->lang('FIELD_INVALID_CHARS_SPACERS_ONLY', $this->get_field_name($field_data['lang_name']));
return $this->user->lang('FIELD_INVALID_CHARS_' . $validation, $this->get_field_name($field_data['lang_name']));
}
return $this->user->lang('FIELD_INVALID_CHARS_INVALID', $this->get_field_name($field_data['lang_name']));
}
}