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Add 'restricted' option to NoticeTitle; if set, only users with 'richedit' role get the fancy extra title field.

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This commit is contained in:
Brion Vibber 2010-09-30 13:30:39 -07:00
parent 8c37b86e73
commit bc2b72a872
1 changed files with 38 additions and 10 deletions
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48
plugins/NoticeTitle/NoticeTitlePlugin.php
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@ -51,6 +51,12 @@ define('NOTICE_TITLE_PLUGIN_VERSION', '0.1');
class NoticeTitlePlugin extends Plugin
{
// By default, notice-title widget will be available to all users.
// With restricted on, only users who have been granted the
// "richedit" role get it.
public $restricted = false;
/**
* Database schema setup
*
@ -137,14 +143,16 @@ class NoticeTitlePlugin extends Plugin
function onStartShowNoticeFormData($form)
{
$form->out->element('style',
null,
'label#notice_data-text-label { display: none }');
$form->out->element('input', array('type' => 'text',
'id' => 'notice_title',
'name' => 'notice_title',
'size' => 40,
'maxlength' => Notice_title::MAXCHARS));
if ($this->isAllowedRichEdit()) {
$form->out->element('style',
null,
'label#notice_data-text-label { display: none }');
$form->out->element('input', array('type' => 'text',
'id' => 'notice_title',
'name' => 'notice_title',
'size' => 40,
'maxlength' => Notice_title::MAXCHARS));
}
return true;
}
@ -162,7 +170,7 @@ class NoticeTitlePlugin extends Plugin
function onStartNoticeSaveWeb($action, &$authorId, &$text, &$options)
{
$title = $action->trimmed('notice_title');
if (!empty($title)) {
if (!empty($title) && $this->isAllowedRichEdit()) {
if (mb_strlen($title) > Notice_title::MAXCHARS) {
throw new Exception(sprintf(_m("The notice title is too long (max %d characters).",
Notice_title::MAXCHARS)));
@ -186,7 +194,7 @@ class NoticeTitlePlugin extends Plugin
$title = $action->trimmed('notice_title');
if (!empty($title)) {
if (!empty($title) && $this->isAllowedRichEdit()) {
$nt = new Notice_title();
@ -327,4 +335,24 @@ class NoticeTitlePlugin extends Plugin
return true;
}
/**
* Does the current user have permission to use the notice-title widget?
* Always true unless the plugin's "restricted" setting is on, in which
* case it's limited to users with the "richedit" role.
*
* @fixme make that more sanely configurable :)
*
* @return boolean
*/
private function isAllowedRichEdit()
{
if ($this->restricted) {
$user = common_current_user();
return !empty($user) && $user->hasRole('richedit');
} else {
return true;
}
}
}