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do not allow creating two wikis with the same name

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This commit is contained in:
Mario Vavti 2017-03-30 15:07:48 +02:00
parent 5167f70015
commit bb639b08f7
1 changed files with 10 additions and 3 deletions
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13
Zotlabs/Module/Wiki.php
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@ -236,11 +236,10 @@ class Wiki extends \Zotlabs\Web\Controller {
$mimeType = $p['mimeType'];
$rawContent = htmlspecialchars_decode(json_decode($p['content']),ENT_COMPAT);
$sampleContent = (($mimeType == 'text/bbcode') ? '[h3]' . t('New page') . '[/h3]' : '### ' . t('New page'));
$rawContent = $p['content'];
$content = (($p['content'] == '') ? $sampleContent : $p['content']);
$content = ($p['content'] !== '' ? $rawContent : '"# New page\n"');
// Render the Markdown-formatted page content in HTML
if($mimeType == 'text/bbcode') {
$renderedContent = Zlib\NativeWikiPage::convert_links(zidify_links(smilies(bbcode($content))), argv(0) . '/' . argv(1) . '/' . $wikiUrlName);
@ -364,6 +363,14 @@ class Wiki extends \Zotlabs\Web\Controller {
if($wiki['urlName'] === '') {
notice( t('Error creating wiki. Invalid name.') . EOL);
goaway('/wiki');
return; //not reached
}
$exists = Zlib\NativeWiki::exists_by_name($owner['channel_id'], $wiki['urlName']);
if($exists['id']) {
notice( t('A wiki with this name already exists.') . EOL);
goaway('/wiki');
return; //not reached
}
// Get ACL for permissions