.

database/database.cpp

@@ -0,0 +1,118 @@
+#include "database.h"
+#include "../utillib/reportingmechanism.h"
+#include "string/i4string.h"
+#include <stdlib.h>
+
+
+Database::Database(const char* host,const char* user,const char* pass) : mDBPass(pass), mHost(host) ,mUser(user), mNumCol(0)
+{
+	mColNameTable=NULL;
+}
+
+Database::~Database()
+{
+	delete[] mColNameTable;
+	
+}
+
+
+char* Database::getStr(const char* colName,std::string& retStr)
+{
+	int index;
+	if(getColNumber(colName,&index))
+	{
+		return(getStr(index,retStr));
+	}
+	return(NULL);
+}
+
+w32 Database::getInt(const char* colName)
+{
+	int index;
+	if(getColNumber(colName,&index))
+	{
+		return(getInt(index));
+	}
+	return(0);
+}
+
+float Database::getFloat(const char* colName)
+{
+	int index;
+	if(getColNumber(colName,&index))
+	{
+		return(getFloat(index));
+	}
+	return(0);
+}
+
+bool Database::getBool(const char* colName)
+{
+	int index;
+	if(getColNumber(colName,&index))
+	{
+		return(getBool(index));
+	}
+	return(0);
+}
+
+
+
+// returns false if can't find col
+bool Database::getColNumber(const char* colName,int* retIndex)
+{
+	for(int n=0; n<mNumCol; n++)
+	{
+		if(i4_stricmp(colName,mColNameTable[n])==0)
+		{
+			*retIndex=n;
+			return(true);
+		}
+	}
+	return(false);
+}
+
+int Database::getSingleDBValueInt(const char* sql)
+{
+	int ret;
+	if( executeSQL(sql) && startIterRows() && getNextRow())
+	{
+		ret=getInt(0);
+		endIterRows();
+	}else 
+	{
+		//theUI->statusMsg("ERROR with database: %s",sql);
+		ret=0;
+	}
+	return(ret);
+}
+
+float Database::getSingleDBValueFloat(const char* sql)
+{
+	float ret;
+	if( executeSQL(sql) && startIterRows() && getNextRow())
+	{
+		ret=getFloat(0);
+		endIterRows();
+	}else 
+	{
+		//theUI->statusMsg("ERROR with database: %s",sql);
+		ret=0;
+	}
+	return(ret);
+}
+
+char* Database::getSingleDBValueStr(const char* sql,std::string& retStr)
+{
+	char* ret;
+	if( executeSQL(sql) && startIterRows() && getNextRow())
+	{
+		ret=getStr(0,retStr);
+		endIterRows();
+	}else 
+	{
+		//theUI->statusMsg("ERROR with database: %s",sql);
+		ret=0;
+	}
+	return(ret);
+}