]>
src.bluestatic.org Git - bugdar.git/blob - includes/api_language.php
2 /*=====================================================================*\
3 || ###################################################################
5 || # Copyright (c)2004-2009 Blue Static
7 || # This program is free software; you can redistribute it and/or modify
8 || # it under the terms of the GNU General Public License as published by
9 || # the Free Software Foundation; version 2 of the License.
11 || # This program is distributed in the hope that it will be useful, but
12 || # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
13 || # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
16 || # You should have received a copy of the GNU General Public License along
17 || # with this program; if not, write to the Free Software Foundation, Inc.,
18 || # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
19 || ###################################################################
20 \*=====================================================================*/
22 require_once ISSO
. '/Api.php' ;
23 require_once ( './includes/functions_datastore.php' );
29 * @copyright Copyright (c)2004 - 2009, Blue Static
33 class LanguageAPI
extends BSApi
39 protected $fields = array (
40 'languageid' => array ( TYPE_UINT
, REQ_AUTO
),
41 'title' => array ( TYPE_STR
, REQ_YES
),
42 'charset' => array ( TYPE_STR
, REQ_YES
),
43 'direction' => array ( TYPE_STR
, REQ_NO
),
44 'userselect' => array ( TYPE_BOOL
, REQ_NO
),
45 'langcode' => array ( TYPE_STR
, REQ_YES
)
52 protected $table = 'language' ;
58 protected $prefix = TABLE_PREFIX
;
63 protected function post_insert ()
71 protected function post_update ()
79 protected function pre_delete ()
81 $count = BSApp
:: $db- > queryFirst ( "SELECT COUNT(*) AS count FROM " . TABLE_PREFIX
. "language" );
82 if ( $count [ 'count' ] < 2 )
84 throw new FieldException ( T ( 'At least one language needs to be present. Deleting this language would violate that.' ), 'languageid' );
87 if ( bugdar
:: $options [ 'defaultlanguage' ] == $this- > values
[ 'languageid' ])
89 throw new FieldException ( T ( 'You cannot delete the default language. Please select another language to be the default language and then delete this one.' ), 'languageid' );
96 protected function post_delete ()
104 protected function validate_direction ( $field )
106 if (! in_array ( $this- > values
[ 'direction' ], array ( 'ltr' , 'rtl' )))
108 $this- > _error ( new FieldError ( T ( 'The direction must be ltr (left-to-right) or rtl (right-to-left)' ), $field ));
115 * Validate: languageid
117 protected function validate_languageid ( $field )
119 return $this- > _verifyIsNotZero ( $field );
125 protected function validate_title ( $field )
127 return $this- > _verifyIsNotEmpty ( $field );