current code from svn, revision 62608

1 files changed, 119 insertions, 0 deletions

diff --git a/lib/filesystem/URLFile.php b/lib/filesystem/URLFile.php
new file mode 100644
index 0000000..4794a3f
--- /dev/null
+++ b/lib/filesystem/URLFile.php
@@ -0,0 +1,119 @@
+<?php
+
+class URLFile extends StandardFile
+{
+
+    /**
+     * @param array $data : ['name' => "myfile", 'access_type': "redirect|proxy", 'url': ""]
+     * @param string|null $user_id : user-id of the user who should be owner of that file
+     * @return array|FileType : the new File, which is already stored but not attached to a folder.
+     */
+    static public function create($data, $user_id = null)
+    {
+        $user_id || $user_id = $GLOBALS['user']->id;
+        $meta = FileManager::fetchURLMetadata($data['url']);
+
+        $file = new File();
+        $file['name'] = $data['name'] ?: ($meta['filename'] ?: 'unknown');
+        $file['size'] = $meta['Content-Length'] ?: '0';
+        $file['mime_type'] = $meta['Content-Type'] ? mb_strstr($meta['Content-Type'], ';', true) : get_mime_type($file['name']);
+        $file['metadata'] = [
+            'url' => $data['url'],
+            'access_type' => $data['access_type'] ?: "redirect"
+        ];
+        $file['user_id'] = $user_id;
+        $file['author_name'] = $data['author_name'] ?: get_fullname($file['user_id']);
+        $file['filetype'] = get_called_class();
+        $file->store();
+
+        $fileref = new FileRef();
+        $fileref['file_id'] = $file->getId();
+        $fileref['name'] = $file['name'];
+        $fileref['downloads'] = 0;
+        $fileref['description'] = $data['description'] ?: "";
+        $fileref['content_terms_of_use_id'] = $data['content_terms_of_use_id'] ?: ContentTermsOfUse::findDefault()->id;
+        $fileref['user_id'] = $user_id;
+
+        return new static($fileref);
+    }
+
+    /**
+     * Returns the name of the icon shape that shall be used with the FileType implementation.
+     *
+     * @param string $role role of icon
+     * @return Icon icon for the FileType implementation.
+     */
+    public function getIcon($role)
+    {
+        return Icon::create("link-extern", $role);
+    }
+
+    public function getFilename()
+    {
+        return $this->fileref['name'];
+    }
+
+    public function getSize()
+    {
+        return $this->fileref['size'] ?: null;
+    }
+
+    public function getMimeType()
+    {
+        return $this->fileref['mime_type'];
+    }
+
+    public function getDownloadURL()
+    {
+        return $this->fileref->getDownloadURL();
+    }
+
+
+    public function getPath() : string
+    {
+        return '';
+    }
+
+
+    public function getActionmenu()
+    {
+        $actionMenu = parent::getActionmenu();
+        $actionMenu->addLink(
+            URLHelper::getURL('dispatch.php/file/edit_urlfile/' . $this->fileref->id),
+            _('Datei bearbeiten'),
+            Icon::create('edit', Icon::ROLE_CLICKABLE, ['size' => 20]),
+            ['data-dialog' => ''],
+            'file-edit'
+        );
+        return $actionMenu;
+    }
+
+
+    public function getInfoDialogButtons(array $extra_link_params = []) : array
+    {
+        $buttons = [];
+
+        if ($this->isEditable($GLOBALS['user']->id)) {
+            $buttons[] = Studip\LinkButton::create(
+                _('Bearbeiten'),
+                URLHelper::getURL("dispatch.php/file/edit/{$this->getId()}", $extra_link_params),
+                ['data-dialog' => '']
+            );
+        }
+        if ($this->isDownloadable($GLOBALS['user']->id)) {
+            $buttons[] = Studip\LinkButton::create(
+                _('Öffnen'),
+                $this->getDownloadURL(),
+                ['target' => '_blank']
+            );
+        }
+
+        return $buttons;
+    }
+
+
+    public function getInfoTemplate(bool $include_downloadable_infos = false)
+    {
+        return null;
+    }
+}