*/
use dokuwiki\Form\Form;
use dokuwiki\plugin\struct\meta\Schema;
use dokuwiki\plugin\struct\meta\SchemaBuilder;
use dokuwiki\plugin\struct\meta\SchemaEditor;
use dokuwiki\plugin\struct\meta\SchemaImporter;
use dokuwiki\plugin\struct\meta\StructException;
// must be run within Dokuwiki
if(!defined('DOKU_INC')) die();
class admin_plugin_struct_schemas extends DokuWiki_Admin_Plugin {
/**
* @return int sort number in admin menu
*/
public function getMenuSort() {
return 500;
}
/**
* @return bool true if only access for superuser, false is for superusers and moderators
*/
public function forAdminOnly() {
return false;
}
/**
* Should carry out any processing required by the plugin.
*/
public function handle() {
global $INPUT;
global $ID;
global $config_cascade;
$config_file_path = end($config_cascade['main']['local']);
// form submit
$table = Schema::cleanTableName($INPUT->str('table'));
if($table && $INPUT->bool('save') && checkSecurityToken()) {
$builder = new SchemaBuilder($table, $INPUT->arr('schema'));
if(!$builder->build()) {
msg('something went wrong while saving', -1);
}
touch($config_file_path);
}
// export
if($table && $INPUT->bool('export')) {
$builder = new Schema($table);
header('Content-Type: application/json');
header("Content-Disposition: attachment; filename=$table.struct.json");
echo $builder->toJSON();
exit;
}
// import
if($table && $INPUT->bool('import')) {
if(isset($_FILES['schemafile']['tmp_name'])) {
$json = io_readFile($_FILES['schemafile']['tmp_name'], false);
if(!$json) {
msg('Something went wrong with the upload', -1);
} else {
$builder = new SchemaImporter($table, $json, $INPUT->bool('lookup'));
if(!$builder->build()) {
msg('something went wrong while saving', -1);
}
touch($config_file_path);
}
}
}
// delete
if($table && $INPUT->bool('delete')) {
if($table != $INPUT->str('confirm')) {
msg($this->getLang('del_fail'), -1);
} else {
try {
$schema = new Schema($table);
$schema->delete();
msg($this->getLang('del_ok'), 1);
touch($config_file_path);
send_redirect(wl($ID, array('do' => 'admin', 'page' => 'struct_schemas'), true, '&'));
} catch(StructException $e) {
msg(hsc($e->getMessage()), -1);
}
}
}
}
/**
* Render HTML output, e.g. helpful text and a form
*/
public function html() {
global $INPUT;
$table = Schema::cleanTableName($INPUT->str('table'));
if($table) {
$schema = new Schema($table, 0, $INPUT->bool('lookup'));
if($schema->isLookup()) {
$hl = 'edithl lookup';
} else {
$hl = 'edithl page';
}
echo $this->locale_xhtml('editor_edit');
echo '' . sprintf($this->getLang($hl), hsc($table)) . '
';
echo '';
echo '';
$editor = new SchemaEditor($schema);
echo $editor->getEditor();
echo $this->html_json($schema);
echo $this->html_delete($schema);
} else {
echo $this->locale_xhtml('editor_intro');
echo $this->html_newschema();
}
}
/**
* Form for handling import/export from/to JSON
*
* @param Schema $schema
* @return string
*/
protected function html_json(Schema $schema) {
$form = new Form(array('enctype' => 'multipart/form-data', 'id' => 'plugin__struct_json'));
$form->setHiddenField('do', 'admin');
$form->setHiddenField('page', 'struct_schemas');
$form->setHiddenField('table', $schema->getTable());
$form->setHiddenField('lookup', $schema->isLookup());
$form->addFieldsetOpen($this->getLang('export'));
$form->addButton('export', $this->getLang('btn_export'));
$form->addFieldsetClose();
$form->addFieldsetOpen($this->getLang('import'));
$form->addElement(new \dokuwiki\Form\InputElement('file', 'schemafile'));
$form->addButton('import', $this->getLang('btn_import'));
$form->addHTML('' . $this->getLang('import_warning') . '
');
$form->addFieldsetClose();
return $form->toHTML();
}
/**
* Form for deleting schemas
*
* @param Schema $schema
* @return string
*/
protected function html_delete(Schema $schema) {
$form = new Form(array('id' => 'plugin__struct_delete'));
$form->setHiddenField('do', 'admin');
$form->setHiddenField('page', 'struct_schemas');
$form->setHiddenField('table', $schema->getTable());
$form->addHTML($this->locale_xhtml('delete_intro'));
$form->addFieldsetOpen($this->getLang('tab_delete'));
$form->addTextInput('confirm', $this->getLang('del_confirm'));
$form->addButton('delete', $this->getLang('btn_delete'));
$form->addFieldsetClose();
return $form->toHTML();
}
/**
* Form to add a new schema
*
* @return string
*/
protected function html_newschema() {
$form = new Form();
$form->addClass('struct_newschema');
$form->addFieldsetOpen($this->getLang('create'));
$form->setHiddenField('do', 'admin');
$form->setHiddenField('page', 'struct_schemas');
$form->addTextInput('table', $this->getLang('schemaname'));
$form->addRadioButton('lookup', $this->getLang('page schema'))->val('0')->attr('checked', 'checked');
$form->addRadioButton('lookup', $this->getLang('lookup schema'))->val('1');
$form->addButton('', $this->getLang('save'));
$form->addHTML('' . $this->getLang('createhint') . '
'); // FIXME is that true? we probably could
$form->addFieldsetClose();
return $form->toHTML();
}
/**
* Adds all available schemas to the Table of Contents
*
* @return array
*/
public function getTOC() {
global $ID;
$toc = array();
$link = wl(
$ID, array(
'do' => 'admin',
'page' => 'struct_assignments'
)
);
$toc[] = html_mktocitem($link, $this->getLang('menu_assignments'), 0, '');
$slink = wl(
$ID, array(
'do' => 'admin',
'page' => 'struct_schemas'
)
);
$toc[] = html_mktocitem($slink, $this->getLang('menu'), 0, '');
$tables = Schema::getAll('page');
if($tables) {
$toc[] = html_mktocitem($slink, $this->getLang('page schema'), 1, '');
foreach($tables as $table) {
$link = wl(
$ID, array(
'do' => 'admin',
'page' => 'struct_schemas',
'table' => $table
)
);
$toc[] = html_mktocitem($link, hsc($table), 2, '');
}
}
$tables = Schema::getAll('lookup');
if($tables) {
$toc[] = html_mktocitem($slink, $this->getLang('lookup schema'), 1, '');
foreach($tables as $table) {
$link = wl(
$ID, array(
'do' => 'admin',
'page' => 'struct_schemas',
'table' => $table
)
);
$toc[] = html_mktocitem($link, hsc($table), 2, '');
}
}
return $toc;
}
}
// vim:ts=4:sw=4:et: