added: mount points

(reading /etc/fstab from db not working yet)
       core/mount.h
       core/mountparser.h
       core/mountparser.cpp
       core/mounts.h
       core/mounts.cpp
       content/thread.cpp
       content/createthread.cpp
       templates/thread.cpp       



git-svn-id: svn://ttmath.org/publicrep/cmslu/trunk@495 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/mounts.cpp

@@ -0,0 +1,81 @@
+/*
+ * This file is a part of CMSLU -- Content Management System like Unix
+ * and is not publicly distributed
+ * 
+ * Copyright (c) 2009, Tomasz Sowa
+ * All rights reserved.
+ * 
+ */
+ 
+#include "mounts.h"
+#include "data.h"
+
+
+void Mounts::ReadMounts()
+{
+	MountParser mp;
+	
+	// !! tymczasowo - bedzie odczyt z bazy z /etc/fstab
+	std::string temp = "thread /forum";
+	
+	Error err = mp.Parse(temp, mount_table);
+	
+	if( err != Error::ok )
+	{
+		log << log1 << "M: some problems with mountpoints (mountpoints table will be empty)" << logend;	
+		mount_table.clear();
+	}
+}
+
+
+
+
+
+
+Mount Mounts::GetCurrentMountPoint()
+{
+	return current_dir;
+}
+
+
+
+void Mounts::MountCmsForRoot()
+{
+	current_dir.type = Mount::cms;
+	
+	Item * proot = data.dirs.GetRootDir();
+	
+	if( proot )
+		current_dir.dir_id = proot->id;
+	else
+	{
+		current_dir.dir_id = -1;
+		log << log1 << "M: there is no a root dir" << logend;	
+	}
+}
+
+
+
+
+void Mounts::CalculateCurrentMountType()
+{
+std::vector<Item*>::reverse_iterator i;
+
+	
+	for(i = request.dir_table.rbegin() ; i!=request.dir_table.rend() ; ++i)
+	{
+		std::map<long, Mount>::iterator m = mount_table.find( (*i)->id );
+		
+		if( m != mount_table.end() )
+		{
+			current_dir = m->second;
+			log << log2 << "M: current mount point is: " << current_dir.TypeToStr() << logend;
+			return;	
+		}
+	}
+
+
+	// we assume that 'cms' mount point is used
+	MountCmsForRoot();
+	log << log2 << "M: current mount point is: cms (default)" << logend;
+}