protected void Button_Save_Click(object sender, EventArgs e)
{
if (TextBoxName.Text.Length == 0 || TextBoxDescription.Text.Length == 0)
{
ScriptManager.RegisterClientScriptBlock(this, this.GetType(),
"alertMessage",
"alert('Please enter a name and description for the Deliverable.');", true);
}
else if (TextBoxStartDate.Text.Length == 0 || TextBoxDueDate.Text.Length == 0)
{
ScriptManager.RegisterClientScriptBlock(this, this.GetType(),
"alertMessage",
"alert('Please enter a start and due date for the deliverable.');", true);
}
else
{
using (SqlConnection conn = new SqlConnection(g_sqlConn))
{
Connect(conn);
using (SqlCommand cmd2 = new SqlCommand(String.Format("SELECT DeliverableID FROM tblDeliverables WHERE Name='{0}' AND UserID={1} AND ProjectID={2}",
TextBoxName.Text, Session["_CurrentUserID"], Session["_CurrentProjID"]), conn))
{
SqlDataReader sdr = cmd2.ExecuteReader();
while (sdr.Read())
{
Session["_CurrentDelivID"] = sdr[0].ToString();
}
sdr.Close();
}
using (SqlCommand cmd = new SqlCommand("UPDATE tblDeliverables SET Name=@Name, Description=@Description, StartDate=@StartDate, DueDate=@DueDate WHERE UserID=@UserID AND ProjectID=@ProjID AND DeliverableID=@DelivID", conn))
{
cmd.Parameters.AddWithValue("@Name", TextBoxName.Text);
cmd.Parameters.AddWithValue("@Description", TextBoxDescription.Text);
cmd.Parameters.AddWithValue("@UserID", Session["_CurrentUserID"]);
cmd.Parameters.AddWithValue("@ProjID", Session["_CurrentProjID"]);
cmd.Parameters.AddWithValue("@DelivID", Session["_CurrentDelivID"]);
cmd.Parameters.AddWithValue("@StartDate", TextBoxStartDate.Text);
cmd.Parameters.AddWithValue("@DueDate", TextBoxDueDate.Text);
try
{
cmd.ExecuteNonQuery();
}
catch (Exception ex)
{
Response.Write(String.Format("Error while executing query...{0}", ex.ToString()));
}
finally
{
Disconnect(conn);
}
}
}
DropDownListDelivSelect.Items.Clear();
DropDownListDelivSelect.DataBind();
GridViewListDeliverables.DataBind();
}
}
protected void Button_Del_Click(object sender, EventArgs e)
{
if (TextBoxName.Text.Length == 0 || TextBoxDescription.Text.Length == 0)
{
ScriptManager.RegisterClientScriptBlock(this, this.GetType(),
"alertMessage",
"alert('Please enter a name of the Deliverable to delete.');", true);
}
else
{
using (SqlConnection conn = new SqlConnection(g_sqlConn))
{
Connect(conn);
using (SqlCommand cmd2 = new SqlCommand(String.Format("SELECT DeliverableID FROM tblDeliverables WHERE Name='{0}' AND UserID={1} AND ProjectID={2}",
TextBoxName.Text, Session["_CurrentUserID"], Session["_CurrentProjID"]), conn))
{
SqlDataReader sdr = cmd2.ExecuteReader();
while (sdr.Read())
{
Session["_CurrentDelivID"] = sdr[0].ToString();
}
sdr.Close();
}
using (SqlCommand cmd3 = new SqlCommand(String.Format("UPDATE tblTasks SET AssociatedDeliverable = NULL WHERE AssociatedDeliverable={0}", Session["_CurrentDelivID"]), conn))
{
try
{
cmd3.ExecuteNonQuery();
}
catch (Exception ex)
{
Response.Write(String.Format("Error while executing query...{0}", ex.ToString()));
}
}
using (SqlCommand cmd = new SqlCommand(String.Format("delete from tblDeliverables where UserID={0} and ProjectID={1} AND Name='{2}'",
Session["_CurrentUserID"], Session["_CurrentProjID"], TextBoxName.Text), conn))
{
try
{
cmd.ExecuteNonQuery();
}
catch (Exception ex)
{
Response.Write(String.Format("Error while executing query...{0}", ex.ToString()));
}
finally
{
Disconnect(conn);
}
}
}
DropDownListDelivSelect.Items.Clear();
DropDownListDelivSelect.DataBind();
GridViewListDeliverables.DataBind();
GridViewAssociatedTasks.DataBind();
}
}