public static bool AddBookType(string jsonStr)
{
BookType bt = null;
try
{
JavaScriptSerializer js = new JavaScriptSerializer();
bt = js.Deserialize <BookType>(jsonStr);
return(bt != null?BookCatologManger.AddbookType(bt) : false);
//return bt;
}
catch (Exception)
{
return(false);
}
}
public static bool DeleteBookCase(string jsonStr)
{
BookCase bc = null;
try
{
JavaScriptSerializer js = new JavaScriptSerializer();
bc = js.Deserialize <BookCase>(jsonStr);
return(bc != null?BookCatologManger.DeletebookCase(bc) : false);
//return bc;
}
catch (Exception)
{
return(false);
// return bc;
}
}
public static bool DeleteBookType(string jsonStr)
{
BookType bt = null;
try
{
JavaScriptSerializer js = new JavaScriptSerializer();
bt = js.Deserialize <BookType>(jsonStr);
if (bt.borrowDay > 0)
{
return(bt != null?BookCatologManger.DeletebookType(bt, bt.borrowDay) : false);
}
return(bt != null?BookCatologManger.DeletebookType(bt) : false);
//return bt;
}
catch (Exception)
{
return(false);
}
}
public static List <BookType> GetBookType()
{
return(BookCatologManger.GetBTlist());
}
public static List <BookCase> GetBookCase()
{
return(BookCatologManger.GetBClist());
}
