// Save changes of object
protected void btnSave_click(Object sender, EventArgs e)
{
Vector temp = new Vector();
temp.id = int.Parse(txtid.Value);
temp.labID = int.Parse(ddllabID.SelectedValue);
if (ddlantibioticResistance.SelectedValue != "Other")
{
temp.antibioticResistance = ddlantibioticResistance.SelectedValue;
}
else
{
temp.antibioticResistance = txtantibioticResistance.Text;
}
temp.multipleCloningSite = txtmultipleCloningSite.Text;
temp.notes = txtnotes.Text;
temp.promoter = txtpromter.Text;
temp.specSheetHREF = txtspecSheetHREF.Value;
temp.vectorName = txtvectorName.Text;
temp.vectorSize = txtvectorSize.Text;
myConn.updateVector(temp);
gvVectors.DataBind();
}
// submit
protected void btnSubmit_click(Object sender, EventArgs e)
{
Vector vector = new Vector();
if (ddlantibioticResistance.SelectedValue != "Other")
{
vector.antibioticResistance = ddlantibioticResistance.SelectedValue;
}
else
{
vector.antibioticResistance = txtantibioticResistance.Text;
}
vector.labID = int.Parse(ddlLabID.SelectedValue);
vector.multipleCloningSite = txtmultipleCloningSite.Text;
vector.notes = txtnotes.Text;
vector.promoter = txtpromter.Text;
vector.specSheetHREF = specSheetHREF.Value;
vector.vectorName = txtvectorName.Text;
vector.vectorSize = txtvectorSize.Text;
if (myConn.addVector(vector))
{
Response.Redirect("Vectors.aspx");
}
}
/// <summary>
/// Updates the vector record with the specified ID
/// </summary>
/// <param name="temp">Vector object to be written to the database</param>
public Boolean updateVector(Vector temp)
{
conn.Open();
SqlCommand cmd = new SqlCommand("UPDATE dbo.Vector SET LabID='" + temp.labID + "', VectorName='" + temp.vectorName + "', MultipleCloningSite='" + temp.multipleCloningSite + "', AntibioticResistance='" + temp.antibioticResistance + "', VectorSize='" + temp.vectorSize + "', Promoter='" + temp.promoter + "', Note='" + temp.notes + "', SpecSheet='" + temp.specSheetHREF + "' WHERE ID=" + temp.id + ";", conn);
cmd.CommandType = CommandType.Text;
int i = cmd.ExecuteNonQuery();
conn.Close();
if (i > 0)
return true;
else
return false;
}
/// <summary>
/// Gets the Vector denoted by the provided ID
/// </summary>
/// <param name="id">ID of the Vector to be located</param>
/// <returns>Vector object if found, null if not</returns>
public Vector getVectorByID(int id)
{
conn.Open();
SqlCommand cmd = new SqlCommand("SELECT * FROM Vector WHERE ID=" + id + ";", conn);
SqlDataReader rdr = cmd.ExecuteReader();
Vector temp;
if (rdr.Read())
temp = new Vector(Convert.ToInt32(rdr.GetValue(0)), Convert.ToInt32(rdr.GetValue(1)), rdr.GetValue(2).ToString(), rdr.GetValue(3).ToString(), rdr.GetValue(4).ToString(), rdr.GetValue(5).ToString(), rdr.GetValue(6).ToString(), rdr.GetValue(7).ToString(), rdr.GetValue(8).ToString(), null);
else
temp = null;
conn.Close();
return temp;
}
/// <summary>
/// Gets every Vector record in the database, saves each one in a new Vector object, and puts it in an ArrayList.
/// </summary>
/// <returns>ArrayList of Vector objects</returns>
public ArrayList getAllVectors()
{
conn.Open();
ArrayList temp = new ArrayList();
SqlCommand cmd = new SqlCommand("dbo.getVectorRecords", conn);
cmd.CommandType = CommandType.StoredProcedure;
SqlDataReader rdr = cmd.ExecuteReader();
while (rdr.Read())
{
Vector tempVector = new Vector(Convert.ToInt32(rdr.GetValue(0)), Convert.ToInt32(rdr.GetValue(1)), rdr.GetValue(2).ToString(), rdr.GetValue(3).ToString(), rdr.GetValue(4).ToString(), rdr.GetValue(5).ToString(), rdr.GetValue(6).ToString(), rdr.GetValue(7).ToString(), rdr.GetValue(8).ToString(), rdr.GetValue(10).ToString());
temp.Add(tempVector);
}
conn.Close();
return temp;
}
/// <summary>
/// Inserts the provided Vector object as a new record into the database
/// </summary>
/// <param name="temp">Vector object to be added to the database</param>
/// <returns>True if add is successful, false otherwise</returns>
public Boolean addVector(Vector temp)
{
conn.Open();
SqlCommand cmd = new SqlCommand("INSERT INTO dbo.Vector VALUES(" + temp.id + "," + temp.labID + ",'" + temp.vectorName + "','" + temp.multipleCloningSite + "','" + temp.antibioticResistance + "','" + temp.vectorSize + "','" + temp.promoter + "','" + temp.notes + "','" + temp.specSheetHREF + "');", conn);
cmd.CommandType = CommandType.Text;
int i = cmd.ExecuteNonQuery();
conn.Close();
if (i > 0)
return true;
else
return false;
}
/// <summary>
/// Compares the ID of the current Vector object to that of a provided Vector
/// </summary>
/// <param name="temp">Vector object to be compared to.</param>
/// <returns>True if the ID's are equal (meaning the constructs are the same), false otherwise.</returns>
public Boolean Equals(Vector temp)
{
return this.id == temp.id;
}