added: TextStream a class similar to std::ostringstream

but with a Clear() method
       the dynamic allocated buffer can be easily reused
added: DbTextStream a special version of a stream
       used to create a database string query
       everything is escaped by default
added: DbBase a base class with some basic methods for communicating
       with the database
added: DbConn a class for managing connection to the database
changed: some refactoring in Db class       



git-svn-id: svn://ttmath.org/publicrep/winix/trunk@655 e52654a7-88a9-db11-a3e9-0013d4bc506e

functions/cp.h

@@ -29,7 +29,7 @@ private:
 	// !! wywalic przedrostki cp_ Cp
 
 	Item cp_temp;
-	Db::ItemQuery cp_iq;
+	DbItemQuery cp_iq;
 	bool cp_remove_defaults;
 	bool cp_preserve_attr;
 	long cp_new_user;

functions/functionbase.h

@@ -13,7 +13,7 @@
 #include <string>
 #include <vector>
 #include "core/item.h"
-#include "core/db.h"
+#include "db/db.h"
 #include "core/request.h"
 #include "core/config.h"
 #include "core/system.h"

functions/functionparser.h

@@ -11,7 +11,7 @@
 #define headerfilecmslucorefunctionparser
 
 #include "core/request.h"
-#include "core/db.h"
+#include "db/db.h"
 #include "core/system.h"
 
 

functions/funthread.cpp

@@ -62,7 +62,7 @@ void FunThread::MakeGet()
 {
 	is_thread = (db->GetThreadByDirId(request->dir_tab.back()->id, thread) == WINIX_ERR_OK);
 
-	Db::ItemQuery iq;
+	DbItemQuery iq;
 
 	if( system->mounts.pmount->IsArg(system->mounts.MountParThread(), "sort_desc") )
 		iq.sort_asc = false;

functions/funticket.cpp

@@ -76,7 +76,7 @@ void FunTicket::MakeGet()
 {
 	ReadTicket();
 
-	Db::ItemQuery iq;
+	DbItemQuery iq;
 
 	iq.WhereParentId(request->dir_tab.back()->id);
 	iq.WhereType(Item::file);

functions/ls.cpp

@@ -25,7 +25,7 @@ void Ls::MakeGet()
 {
 	if( !request->is_item )
 	{
-		Db::ItemQuery iq;
+		DbItemQuery iq;
 
 		iq.sel_content = false;
 

functions/mv.cpp

@@ -222,7 +222,7 @@ void Mv::MoveFile(Item & item, bool redirect)
 
 void Mv::MoveContentOfDir()
 {
-Db::ItemQuery iq;
+DbItemQuery iq;
 
 	iq.sel_parent_id = true;
 	iq.sel_type      = true;

functions/mv.h

@@ -33,7 +33,7 @@ private:
 	std::string mv_new_path;
 	long mv_dir_id;
 	std::vector<Item> mv_auth;
-	Db::ItemQuery mv_auth_iq;
+	DbItemQuery mv_auth_iq;
 
 	bool MoveCheckAccessFromToDir();
 	bool MoveCheckAccessFrom();

functions/privchanger.cpp

@@ -166,7 +166,7 @@ Item * root = 0;
 
 void PrivChanger::PrivFilesInDir(long parent_id)
 {
-	Db::ItemQuery iq;
+	DbItemQuery iq;
 
 	iq.SetAll(false, false);
 	iq.sel_user_id = iq.sel_group_id = iq.sel_guest_name = iq.sel_privileges = true;

functions/privchanger.h

@@ -13,7 +13,7 @@
 
 #include "core/request.h"
 #include "core/system.h"
-#include "core/db.h"
+#include "db/db.h"
 
 
 

functions/rm.h

@@ -28,7 +28,7 @@ public:
 
 private:
 
-	Db::ItemQuery rm_auth_iq;
+	DbItemQuery rm_auth_iq;
 
 	bool HasAccess(const Item & item);
 	void RemoveAuthPrepareQuery();