public bool SaveRole(lwg_Role p)
{
if (p != null)
{
if (p.RoleId > 0)
{
lwg_Role c = dbContext.lwg_Role.SingleOrDefault(ht => ht.RoleId == p.RoleId);
if (c != null)
{
c.Name = p.Name;
}
else
{
return(false);
}
}
else
{
if (dbContext.lwg_Role.Count() > 0)
{
p.RoleId = dbContext.lwg_Role.OrderByDescending(pe => pe.RoleId).First().RoleId + 1;
}
else
{
p.RoleId = 1;
}
dbContext.lwg_Role.Add(p);
}
dbContext.SaveChanges();
return(true);
}
return(false);
}
public bool DeleteRole(int p)
{
if (p > 0)
{
if (!dbContext.lwg_PersonInRole.Any(cl => cl.RoleId == p))
{
lwg_Role lg = dbContext.lwg_Role.SingleOrDefault(lw => lw.RoleId == p);
dbContext.lwg_Role.Remove(lg);
dbContext.SaveChanges();
return(true);
}
}
return(false);
}
private int SaveInfo()
{
RoleBiz rBiz = new RoleBiz();
lwg_Role lg;
if (RoleId > 0)
{
lg = rBiz.GetByID(RoleId);
}
else
{
lg = new lwg_Role();
}
lg.Name = txtName.Text;
rBiz.SaveRole(lg);
return(lg.RoleId);
}
public int CheckAndInsertRole(string roleName)
{
try
{
lwg_Role lwg = dbContext.lwg_Role.SingleOrDefault(o => o.Name.ToLower().Equals(roleName.ToLower()));
if (lwg == null)
{
lwg = new lwg_Role();
lwg.Name = roleName;
dbContext.lwg_Role.Add(lwg);
dbContext.SaveChanges();
}
return(lwg.RoleId);
}
catch (Exception ex)
{
return(0);
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
if (RoleId > 0)
{
RoleBiz rBiz = new RoleBiz();
lwg_Role lg = rBiz.GetByID(RoleId);
txtName.Text = lg.Name;
}
}
if (RoleId > 0)
{
DeleteButton.Visible = true;
}
else
{
DeleteButton.Visible = false;
}
}
