public PublisherDTO GetPublisherById(int publisherId)
{
PublisherDTO publisherDto = null;
try
{
SqlDataReader reader = ConnectionManager.GetCommand("SP0401PI",
new Dictionary<string, SqlDbType>() { { "@Param1", SqlDbType.Int } },
new List<object>() { publisherId }).ExecuteReader();
if (reader.Read())
{
publisherDto = new PublisherDTO();
publisherDto.PublisherId = int.Parse(reader["PublisherID"].ToString());
publisherDto.PublisherName = reader["PublisherName"].ToString();
publisherDto.CreatedDate = (DateTime)reader["CreatedDate"];
publisherDto.UpdatedDate = (DateTime)reader["UpdatedDate"];
}
reader.Close();
}
catch (Exception e)
{
Log.Error("Error at PublisherDAO - GetPublisherByID", e);
return null;
}
return publisherDto;
}
public List<PublisherDTO> GetAllPublisher()
{
List<PublisherDTO> list = new List<PublisherDTO>();
try
{
SqlDataReader reader = ConnectionManager.GetCommand("SP0401ALL",
new Dictionary<string, SqlDbType>() { },
new List<object>() { }).ExecuteReader();
while (reader.Read())
{
PublisherDTO publisherDto = new PublisherDTO();
publisherDto.PublisherId = int.Parse(reader["PublisherID"].ToString());
publisherDto.PublisherName = reader["PublisherName"].ToString();
publisherDto.CreatedDate = (DateTime)reader["CreatedDate"];
publisherDto.UpdatedDate = (DateTime)reader["UpdatedDate"];
list.Add(publisherDto);
}
reader.Close();
}
catch (Exception e)
{
Log.Error("Error at AuthorDAO - GetAllPublisher", e);
return null;
}
return list;
}
public CatalogueDTO GetCatalogueById(String isbn)
{
CatalogueDTO catalogueDto = null;
try
{
SqlDataReader reader = ConnectionManager.GetCommand("SP0101ISBN",
new Dictionary<string, SqlDbType>() { { "@Param1", SqlDbType.NVarChar } },
new List<object>() { isbn }).ExecuteReader();
if (reader.Read())
{
catalogueDto = new CatalogueDTO();
PublisherDTO publisherDto = new PublisherDTO();
CategoryDTO categoryDto = new CategoryDTO();
catalogueDto.ISBN = reader["ISBN"].ToString();
catalogueDto.Title = reader["Title"].ToString();
// add code for get data
publisherDto.PublisherId = int.Parse(reader["PublisherID"].ToString());
catalogueDto.Publisher = publisherDto;
catalogueDto.ShortDescription = reader["ShortDescription"].ToString();
// add code for get data
categoryDto.CategoryId = reader["CategoryID"].ToString();
catalogueDto.Category = categoryDto;
catalogueDto.Language = reader["Language"].ToString();
catalogueDto.Year = int.Parse(reader["Year"].ToString());
catalogueDto.ExpandLimit = int.Parse(reader["ExpandLimit"].ToString());
catalogueDto.ExpandDateLimit = int.Parse(reader["ExpandDateLimit"].ToString());
catalogueDto.NumberOfCopies = int.Parse(reader["NumberOfCopies"].ToString());
catalogueDto.AvailableCopies = int.Parse(reader["AvailableCopies"].ToString());
catalogueDto.Price = float.Parse(reader["Price"].ToString());
catalogueDto.Image = reader["Image"].ToString();
catalogueDto.HitTime = int.Parse(reader["HitTime"].ToString());
catalogueDto.RentalTime = int.Parse(reader["RentalTime"].ToString());
catalogueDto.CreatedDate = (DateTime) reader["CreatedDate"];
catalogueDto.UpdatedDate = (DateTime) reader["UpdatedDate"];
}
reader.Close();
}
catch (Exception e)
{
Log.Error("Error at CatalogueDAO - GetCatalogueByID", e);
return null;
}
return catalogueDto;
}
public int DeletePublisher(PublisherDTO publisher)
{
try
{
ConnectionManager.GetCommand("SP0404",
new Dictionary<string, SqlDbType>()
{
{"@Param1", SqlDbType.Int}
},
new List<object>()
{
publisher.PublisherId
}).ExecuteNonQuery();
}
catch (Exception e)
{
Log.Error("Error at PublisherDAO - DeletePublisher", e);
return 0;
}
return 1;
}
private void btnSave_Click(object sender, EventArgs e)
{
PublisherBUS bus = new PublisherBUS();
if (String.IsNullOrEmpty(txtPublisherID.Text))
{
if (String.IsNullOrEmpty(txtPublisherName.Text))
{
MessageBox.Show(Resources.ADD_NULL_PUBLISHER_NAME);
}
else
{
PublisherDTO publisherDTO = new PublisherDTO()
{
PublisherName = txtPublisherName.Text,
CreatedDate = DateTime.Now,
UpdatedDate = DateTime.Now
};
if (bus.InsertPublisher(publisherDTO) == 1)
{
MessageBox.Show(Resources.ADD_PUBLISHER_SUCCESS);
lst.Add(publisherDTO);
grdPublisher.RefreshDataSource();
}
else
{
MessageBox.Show(Resources.ADD_PUBLISHER_FAIL);
}
}
}
else
{
if (String.IsNullOrEmpty(txtPublisherName.Text))
{
MessageBox.Show(Resources.ADD_NULL_PUBLISHER_NAME);
}
else
{
PublisherDTO publisherDTO = (PublisherDTO)grvPublisher.GetFocusedRow();
publisherDTO.PublisherName = txtPublisherName.Text;
if (bus.UpdatePublisher(publisherDTO) == 1)
{
MessageBox.Show(Resources.UPDATE_PUBLISHER_SUCCESS);
grdPublisher.RefreshDataSource();
}
else
{
MessageBox.Show(Resources.UPDATE_PUBLISHER_FAIL);
}
}
}
}
public int UpdatePublisher(PublisherDTO publisher)
{
PublisherDAO dao = new PublisherDAO();
return dao.UpdatePublisher(publisher);
}
public int InsertPublisher(PublisherDTO publisher)
{
PublisherDAO dao = new PublisherDAO();
return dao.InsertPublisher(publisher);
}
public int DeletePublisher(PublisherDTO publisher)
{
PublisherDAO dao = new PublisherDAO();
return dao.DeletePublisher(publisher);
}
public int UpdatePublisher(PublisherDTO publisher)
{
publisher.UpdatedDate = DateTime.Now;
try
{
ConnectionManager.GetCommand("SP0403",
new Dictionary<string, SqlDbType>()
{
{"@Param1", SqlDbType.Int},
{"@Param2", SqlDbType.NVarChar},
{"@Param3", SqlDbType.DateTime},
{"@Param4", SqlDbType.DateTime}
},
new List<object>()
{
publisher.PublisherId,
publisher.PublisherName,
publisher.CreatedDate,
publisher.UpdatedDate
}).ExecuteNonQuery();
}
catch (Exception e)
{
Log.Error("Error at PublisherDAO - UpdatePublisher", e);
return 0;
}
return 1;
}
public List<PublisherDTO> SearchPublisher(string info)
{
List<PublisherDTO> list=new List<PublisherDTO>();
PublisherDTO publisherDTO;
try
{
SqlDataReader reader = ConnectionManager.GetCommand("sp0005publisher",
new Dictionary<string, SqlDbType>() { { "@publisher", SqlDbType.NVarChar } },
new List<object>() { info }).ExecuteReader();
while (reader.Read())
{
publisherDTO = new PublisherDTO();
publisherDTO.PublisherId = int.Parse(reader["publisherID"].ToString());
publisherDTO.PublisherName = reader["publisherName"].ToString();
publisherDTO.CreatedDate = (DateTime)reader["CreatedDate"];
publisherDTO.UpdatedDate = (DateTime)reader["UpdatedDate"];
list.Add(publisherDTO);
}
reader.Close();
}
catch (Exception e)
{
Log.Logger.Error("Error at AuthorDAO - GetAuthorByID", e);
return null;
}
return list;
}
