<?php
$igOption = new CBOption();
$igOption->setModule("gallery");
$igOption->getOptionList();

if(!empty($gid) && ereg("(^[1-9]?[0-9]*$)", $gid)) {
	$id = $igOption->getSingleOption("gallery", $gid);
}

$columns = 3;

if (empty($id) || !ereg("(^[1-9]?[0-9]*$)", $id)) {
	$galleryArray = $igOption->getMultipleOption("gallery");
	if (!empty($galleryArray)) {
		$multiple = false;
		foreach($galleryArray as $k => $v) {
			$galleryRelID[$v] = $k;
			$galleryRelBID[$k] = $v;

			if (!$multiple) {
				$gBranchesWhere = "WHERE ";
			} else {
				$gBranchesWhere .= "OR ";
			} 
			$gBranchesWhere .= "branchID = '$v' ";
			$multiple = true;
		} 
		$gBranchesQ = mysql_query("SELECT * FROM " . TABLE . "_mm_folder $gBranchesWhere");
		while ($gBranches = mysql_fetch_object($gBranchesQ)) {
			$galleryID[] = $galleryRelID[$gBranches->branchID];
			$galleryBID[] = $gBranches->branchID;
			$galleryName[] = $gBranches->name;
			$galleryDesc[] = $gBranches->description;
			$galleryDirectory[] = $gBranches->branchName;
		} 
		$tpl->assign("branchListSet", "1");
	} 
} else {
	/* 
	* Alle Unterkategorien herausfinden 
	*/
	$gBranchesQ = mysql_query("SELECT * FROM " . TABLE . "_mm_folder WHERE parentID = '$id'");
	while ($gBranches = mysql_fetch_object($gBranchesQ)) {
		$galleryID[] = $galleryRelID[$gBranches->branchID];
		$galleryBID[] = $gBranches->branchID;
		$galleryName[] = $gBranches->name;
		$galleryDesc[] = $gBranches->description;
		$galleryDirectory[] = $gBranches->branchName;
		$subCatsSet = true;
	} 
	
	/* 
	* Daten über aktuelle Gallerie herausfinden und 
	* Ermittlung des Galleriepfades. Des weiteren 
	* wird geprüft, ob das Medienverzeichnis überhaupt 
	* das Kind einer Gallerie ist.
	*/
	$gActualBranch = mysql_fetch_object(mysql_query("SELECT * FROM ".TABLE."_mm_folder WHERE branchID = '$id'"));
	
	$actualBranchArr['name']      = $gActualBranch->name;
	$actualBranchArr['parent']    = $gActualBranch->parentID;
	$actualBranchArr['bid']       = $gActualBranch->branchID;
	$actualBranchArr['directory'] = $gActualBranch->branchName;
	$actualBranchArr['desc']      = $gActualBranch->description;
		
	$branchPathName[] = $gActualBranch->name;
	$branchPathID[] = $gActualBranch->branchID;
	$branchPathMultiple[] = "0";
	if ($gActualBranch->parentID != "0" || $gActualBranch->parentID != "") {
		$actualBranch = $gActualBranch->parentID;
		while ($actualBranch != "0") {
			$gActualBranch = mysql_fetch_object(mysql_query("SELECT parentID, branchID, name FROM " . TABLE . "_mm_folder WHERE branchID = '$actualBranch'"));
			$branchPathName[] = $gActualBranch->name;
			$branchPathID[]   = $gActualBranch->branchID;
			$actualBranch     = $gActualBranch->parentID;
			if($gActualBranch->module == "gallery") {  }
			if ($actualBranch == "") $actualBranch = "0";
		} 
		$branchPathID = array_reverse($branchPathID);
		$branchPathName = array_reverse($branchPathName);
	} 
	
	/* 
	* Alle Dateien ermitteln, die im aktuellen Medienverzeichnis 
	* liegen und zu den erlaubten Typen gehören.
	*/
	$isGalleryChild = true;
	if($isGalleryChild) {
		$fileWhere = "WHERE branchID = '$id' ";
		$allowedTypeArray = $igOption->getMultipleOption("allowedTypes");
		if (!empty($allowedTypeArray)) {
			$multiple = false;
			$fileWhere .= "AND ( ";
			foreach($allowedTypeArray as $k => $v) {
				if ($multiple) {
					$fileWhere .= "OR ";
				} 
				$allowedTypeID[] = $v;
				$fileWhere .= "typeID = '$v' ";
				$multiple = true;	
			} 
			$fileWhere .= ") ";
		} 

		$gFilesQ = mysql_query("SELECT filename, branchID, title, fileID FROM " . TABLE . "_mm_files $fileWhere");
		$multiple = false;
		$counter = 1;
		while ($gFiles = mysql_fetch_object($gFilesQ)) {
			$fileName[] = $gFiles->filename;
			$fileTitle[] = $gFiles->title;
			$fileBranch[] = $gFiles->branchID;
			$fileID[] = $gFiles->fileID;
			$fileCounter[] = $counter;
			$multiple = true;
			if ($counter == $columns) {
				$counter = 1;
			} else {
				++$counter;
			} 
		} 
		while ($counter <= $columns) {
			$fileName[] = "";
			$fileTitle[] = "";
			$fileBranch[] = "";
			$fileID[] = "";
			$fileCounter[] = $counter;
			++$counter;
		}
		if ($multiple) $tpl->assign("fileListSet", "1");
	}
	$tpl->assign("branchDetailsSet", "1");
	if($subCatsSet) $tpl->assign("branchListSet", "1");
} 

$branchListPath = array ( 
	"ID" => $branchPathID,
	"NAME" => $branchPathName,
	"MULTIPLE" => $branchPathMultiple
);
$tpl->assign("branchListPath", $branchListPath);

$branchDetails = array ( "DESC" => $actualBranchArr[desc] );
$tpl->assign("actualBranchDetail", $branchDetails);

$branchListRow = array ( 
	"ID"   => $galleryBID,
	"NAME" => $galleryName,
	"DESC" => $galleryDesc
);
$tpl->assign("branchListRow", $branchListRow);

$fileListRow = array ( 
	"ID"     => $fileID,
	"BID"    => $fileBranch,
	"NAME"   => $fileName,
	"TITLE"  => $fileTitle,
	"COLUMN" => $fileCounter,
	"DIRECTORY" => $actualBranchArr['directory']
);

$tpl->assign("fileListRow", $fileListRow);
$tpl->display("gallery.template");
?>