public Result <SkillCategory> Save(SkillCategory userinfo)
{
var result = new Result <SkillCategory>();
try
{
DbContext.SkillCategories.FirstOrDefault(u => u.CategoryId == userinfo.CategoryId);
var objtosave = DbContext.SkillCategories.FirstOrDefault(u => u.CategoryId == userinfo.CategoryId);
if (objtosave == null)
{
objtosave = new SkillCategory();
DbContext.SkillCategories.Add(objtosave);
}
objtosave.CategoryId = userinfo.CategoryId;
objtosave.CategoryName = userinfo.CategoryName;
if (!IsValid(objtosave, result))
{
return(result);
}
DbContext.SaveChanges();
}
catch (Exception ex)
{
result.HasError = true;
result.Message = ex.Message;
}
return(result);
}
private SkillCategory ConvertToEntity(DataRow row)
{
try
{
SkillCategory u = new SkillCategory();
u.CategoryId = Int32.Parse(row["CategoryID"].ToString());
u.CategoryName = row["CategoryName"].ToString();
return(u);
}
catch (Exception)
{
return(null);
}
}
private bool IsValid(SkillCategory obj, Result <SkillCategory> result)
{
if (!ValidationHelper.IsStringValid(obj.CategoryId.ToString()))
{
result.HasError = true;
result.Message = "Invalid CategoryId";
return(false);
}
if (!ValidationHelper.IsStringValid(obj.CategoryName))
{
result.HasError = true;
result.Message = "Invalid CategoryName";
return(false);
}
return(true);
}
public List <SkillCategory> GetAll()
{
var result = new List <SkillCategory>();
try
{
string query = "select * from SkillCategory";
var dt = DataAccess.GetDataTable(query);
if (dt != null && dt.Rows.Count != 0)
{
for (int i = 0; i <= dt.Rows.Count; i++)
{
SkillCategory u = ConvertToEntity(dt.Rows[i]);
result.Add(u);
}
}
}
catch (Exception ex)
{
return(result);
}
return(result);
}