/**
* Returns true if the input "record" contains a folder which can be linked.
*
* @param array Array with information about the folder element. Contains keys like title, uid, path, _title
* @return boolean True is returned if the path is found in the web-part of the the server and is NOT a recycler or temp folder
*/
function ext_isLinkable($v)
{
$webpath = t3lib_BEfunc::getPathType_web_nonweb($v['path']);
if ($GLOBALS['SOBE']->act == 'magic') {
return 1;
}
//$webpath='web'; // The web/non-web path does not matter if the mode is 'magic'
if (strstr($v['path'], '_recycler_') || strstr($v['path'], '_temp_') || $webpath != 'web') {
return 0;
}
return 1;
}
function getFolderTree($files_path, $depth = 999, $depthData = "")
{
// This generates the directory tree
$dirs = t3lib_div::get_dirs($files_path);
// debug($dirs);
$c = 0;
if (is_array($dirs)) {
$depth = intval($depth);
$HTML = "";
$a = 0;
$c = count($dirs);
sort($dirs);
while (list($key, $val) = each($dirs)) {
$a++;
$this->tree[] = array();
// Reserve space.
end($this->tree);
$treeKey = key($this->tree);
// Get the key for this space
$LN = $a == $c ? "blank" : "line";
$val = ereg_replace("^\\./", "", $val);
$title = $val;
$path = $files_path . $val . "/";
$webpath = t3lib_BEfunc::getPathType_web_nonweb($path);
$md5_uid = md5($path);
$specUID = hexdec(substr($md5_uid, 0, 6));
$this->specUIDmap[$specUID] = $path;
$row = array();
$row["path"] = $path;
$row["uid"] = $specUID;
$row["title"] = $title;
if ($depth > 1 && $this->expandNext($specUID)) {
$nextCount = $this->getFolderTree($path, $depth - 1, $this->makeHTML ? $depthData . '<IMG src="' . $this->backPath . 't3lib/gfx/ol/' . $LN . '.gif">' : '');
$exp = 1;
} else {
$nextCount = $this->getFolderCount($path);
$exp = 0;
}
// Set HTML-icons, if any:
if ($this->makeHTML) {
$HTML = $depthData . $this->PMicon($row, $a, $c, $nextCount, $exp);
$icon = 'gfx/i/_icon_' . $webpath . 'folders.gif';
if ($val == "_temp_") {
$icon = 'gfx/i/sysf.gif';
$row["title"] = "<b>TEMP</b>";
}
if ($val == "_recycler_") {
$icon = 'gfx/i/recycler.gif';
$row["title"] = "<b>RECYCLER</b>";
}
$HTML .= $this->wrapIcon('<IMG src="' . $this->backPath . $icon . '">', $row);
}
$this->tree[$treeKey] = array("row" => $row, "HTML" => $HTML);
}
}
return $c;
}
/**
* Fetches the data for the tree
*
* @param string Abs file path
* @param integer Max depth (recursivity limit)
* @return integer The count of items on the level
* @see getBrowsableTree()
*/
function getFolderTree($files_path, $depth = 999, $type = '')
{
// This generates the directory tree
$dirs = t3lib_div::get_dirs($files_path);
if (!is_array($dirs)) {
return 0;
}
sort($dirs);
$c = count($dirs);
$depth = intval($depth);
$HTML = '';
$a = 0;
foreach ($dirs as $key => $val) {
$a++;
$this->tree[] = array();
// Reserve space.
end($this->tree);
$treeKey = key($this->tree);
// Get the key for this space
$val = preg_replace('/^\\.\\//', '', $val);
$title = $val;
$path = $files_path . $val . '/';
$specUID = t3lib_div::md5int($path);
$this->specUIDmap[$specUID] = $path;
$row = array();
$row['path'] = $path;
$row['uid'] = $specUID;
$row['title'] = $title;
// Make a recursive call to the next level
if ($depth > 1 && $this->expandNext($specUID)) {
$nextCount = $this->getFolderTree($path, $depth - 1, $this->makeHTML ? '<img' . t3lib_iconWorks::skinImg($this->backPath, 'gfx/ol/' . ($a == $c ? 'blank' : 'line') . '.gif', 'width="18" height="16"') . ' alt="" />' : '', $type);
$exp = 1;
// Set "did expand" flag
} else {
$nextCount = $this->getCount($path);
$exp = 0;
// Clear "did expand" flag
}
// Set HTML-icons, if any:
if ($this->makeHTML) {
$HTML = $this->PMicon($row, $a, $c, $nextCount, $exp);
$webpath = t3lib_BEfunc::getPathType_web_nonweb($path);
if (is_writable($path)) {
$type = '';
$overlays = array();
} else {
$type = 'readonly';
$overlays = array('status-overlay-locked' => array());
}
if ($webpath == 'web') {
$icon = 'apps-filetree-folder-default';
} else {
$icon = 'apps-filetree-folder-default';
}
if ($val == '_temp_') {
$icon = 'apps-filetree-folder-temp';
$row['title'] = $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_file_list.xml:temp', true);
$row['_title'] = '<strong>' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_file_list.xml:temp', true) . '</strong>';
}
if ($val == '_recycler_') {
$icon = 'apps-filetree-folder-recycler';
$row['title'] = $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_file_list.xml:recycler', true);
$row['_title'] = '<strong>' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_file_list.xml:recycler', true) . '</strong>';
}
$HTML .= $this->wrapIcon(t3lib_iconWorks::getSpriteIcon($icon, array('title' => $row['title']), $overlays), $row);
}
// Finally, add the row/HTML content to the ->tree array in the reserved key.
$this->tree[$treeKey] = array('row' => $row, 'HTML' => $HTML, 'hasSub' => $nextCount && $this->expandNext($specUID), 'isFirst' => $a == 1, 'isLast' => false, 'invertedDepth' => $depth, 'bank' => $this->bank);
}
if ($a) {
$this->tree[$treeKey]['isLast'] = true;
}
return $c;
}
/**
* Returns true if the input "record" contains a folder which can be linked.
*
* @param array Array with information about the folder element. Contains keys like title, uid, path, _title
* @return boolean True is returned if the path is found in the web-part of the server and is NOT a recycler or temp folder
*/
function ext_isLinkable($v)
{
$webpath = t3lib_BEfunc::getPathType_web_nonweb($v['path']);
// Checking, if the input path is a web-path.
if (strstr($v['path'], '_recycler_') || strstr($v['path'], '_temp_') || $webpath != 'web') {
return 0;
}
return 1;
}
/**
* Fetches the data for the tree
*
* @param string Abs file path
* @param integer Max depth (recursivity limit)
* @param string HTML-code prefix for recursive calls.
* @return integer The count of items on the level
* @see getBrowsableTree()
*/
function getFolderTree($files_path, $depth = 999, $depthData = '', $type = '')
{
// This generates the directory tree
$dirs = t3lib_div::get_dirs($files_path);
$c = 0;
if (is_array($dirs)) {
$depth = intval($depth);
$HTML = '';
$a = 0;
$c = count($dirs);
sort($dirs);
foreach ($dirs as $key => $val) {
$a++;
$this->tree[] = array();
// Reserve space.
end($this->tree);
$treeKey = key($this->tree);
// Get the key for this space
$LN = $a == $c ? 'blank' : 'line';
$val = preg_replace('/^\\.\\//', '', $val);
$title = $val;
$path = $files_path . $val . '/';
$webpath = t3lib_BEfunc::getPathType_web_nonweb($path);
$md5_uid = md5($path);
$specUID = hexdec(substr($md5_uid, 0, 6));
$this->specUIDmap[$specUID] = $path;
$row = array();
$row['path'] = $path;
$row['uid'] = $specUID;
$row['title'] = $title;
if ($depth > 1 && $this->expandNext($specUID)) {
$nextCount = $this->getFolderTree($path, $depth - 1, $this->makeHTML ? $depthData . '<img' . t3lib_iconWorks::skinImg($this->backPath, 'gfx/ol/' . $LN . '.gif', 'width="18" height="16"') . ' alt="" />' : '', $type);
$exp = 1;
// Set "did expand" flag
} else {
$nextCount = $this->getCount($path);
$exp = 0;
// Clear "did expand" flag
}
// Set HTML-icons, if any:
if ($this->makeHTML) {
$HTML = $depthData . $this->PMicon($row, $a, $c, $nextCount, $exp);
$icon = 'gfx/i/_icon_' . $webpath . 'folders' . ($type == 'readonly' ? '_ro' : '') . '.gif';
if ($val == '_temp_') {
$icon = 'gfx/i/sysf.gif';
$row['title'] = $GLOBALS['LANG']->sl('LLL:EXT:lang/locallang_mod_file_list.xml:temp', true);
$row['_title'] = '<strong>' . $GLOBALS['LANG']->sl('LLL:EXT:lang/locallang_mod_file_list.xml:temp', true) . '</strong>';
}
if ($val == '_recycler_') {
$icon = 'gfx/i/recycler.gif';
$row['title'] = $GLOBALS['LANG']->sl('LLL:EXT:lang/locallang_mod_file_list.xml:recycler', true);
$row['_title'] = '<strong>' . $GLOBALS['LANG']->sl('LLL:EXT:lang/locallang_mod_file_list.xml:recycler', true) . '</strong>';
}
$HTML .= $this->wrapIcon('<img' . t3lib_iconWorks::skinImg($this->backPath, $icon, 'width="18" height="16"') . ' alt="" />', $row);
}
// Finally, add the row/HTML content to the ->tree array in the reserved key.
$this->tree[$treeKey] = array('row' => $row, 'HTML' => $HTML, 'bank' => $this->bank);
}
}
return $c;
}
