/// <summary>
/// Attempts to create a team.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnCreateTeam_Click(object sender, EventArgs e)
{
if (Page.IsValid && this.isCreateTeamInfoValid())
{
// Create the new team and add the current user as the admin of this team
Int64 teamID = TeamDAL.CreateNewTeam(tbxCreateTeamName.Text, this.currentUser.ID);
bool isUserNowAdmin = TeamMemberDAL.CreateTeamMember(teamID, currentUser.ID, true);
// Display Results to user
lblCreateTeamResults.Text = "";
if (teamID > 0 && isUserNowAdmin == true)
{
lblCreateTeamResults.ForeColor = Color.Blue;
lblCreateTeamResults.Text += "Successfully created team (ID = " + teamID + ") and you are now the admin of the team";
}
else
{
lblCreateTeamResults.ForeColor = Color.Red;
lblCreateTeamResults.Text += "Unable to create Team (ID = " + teamID + ")";
}
this.ClearFields();
// Force the dropdownlist to bind again to its data source...pretty
// much forcing it to update its list to reflect the database table
ddlTeamsView.DataBind();
ddlTeamsDelete.DataBind();
ddlTeamsUpdate.DataBind();
ddlUpdateRemoveMember.DataBind();
}
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnDeleteTeam_Click(object sender, EventArgs e)
{
// First make sure the current user is the admin of the selected team
Team team = TeamDAL.GetTeamById(Convert.ToInt64(ddlTeamsDelete.SelectedValue));
lblDeleteTeamResults.Text = "";
// If the user is NOT the team admin...
if (currentUser.ID != team.TeamOwner)
{
lblDeleteTeamResults.ForeColor = Color.Red;
lblDeleteTeamResults.Text += "Cannot delete a team that you are not the admin of. ";
}
// Else attempt to delete the team and its members
else if (TeamDAL.DeleteTeam(team.TeamID) && TeamMemberDAL.DeleteAllMembers(team.TeamID))
{
lblDeleteTeamResults.ForeColor = Color.Blue;
lblDeleteTeamResults.Text = "Successfully deleted the team.";
// Remember to update the drop down lists on the page
ddlTeamsDelete.DataBind();
ddlTeamsView.DataBind();
ddlTeamsUpdate.DataBind();
ddlUpdateRemoveMember.DataBind();
}
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnUpdateAddMember_Click(object sender, EventArgs e)
{
if (Page.IsValid)
{
lblUpdateResults.Text = "";
// First check if current user is the admin of the team before
// he adds a member
Team teamToUpdate = TeamDAL.GetTeamById(Convert.ToInt64(ddlTeamsUpdate.SelectedValue));
if (currentUser.ID == teamToUpdate.TeamOwner)
{
// Check if the email supplied exists in the UserInfo table
User newMember = UserDAL.GetUserByEmail(tbxUpdateNewMember.Text);
if (newMember != null)
{
if (TeamMemberDAL.IsUserMemberOfTeam(Convert.ToInt64(ddlTeamsUpdate.SelectedValue), newMember.ID) == false)
{
if (TeamMemberDAL.CreateTeamMember(Convert.ToInt64(ddlTeamsUpdate.SelectedValue), newMember.ID, false))
{
lblUpdateResults.ForeColor = Color.Blue;
lblUpdateResults.Text += "Successfully added new team member (" + newMember.Email + "). ";
// Make sure to force drop down list to update
ddlUpdateRemoveMember.DataBind();
}
else
{
lblUpdateResults.ForeColor = Color.Red;
lblUpdateResults.Text += "Unable to add new team member (make sure member is not already a member of the team). ";
}
}
else
{
lblUpdateResults.ForeColor = Color.Red;
lblUpdateResults.Text += "Member is already part of the team. ";
}
}
// The supplied email DOES exist in ConMan Database -> invalid
else
{
lblUpdateResults.ForeColor = Color.Red;
lblUpdateResults.Text += "The team member must be in ConMan database to be added. ";
}
}
// Else, the current user is NOT authorized to update the team
else
{
lblUpdateResults.ForeColor = Color.Red;
lblUpdateResults.Text += "You are not authorized to make changes to this team. ";
}
}
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnUpdateRemoveMember_Click(object sender, EventArgs e)
{
if (ddlTeamsUpdate.SelectedValue.Equals("") || ddlTeamsUpdate.SelectedValue.Equals("0") || ddlTeamsUpdate.SelectedValue == null ||
ddlUpdateRemoveMember.SelectedValue.Equals("") || ddlUpdateRemoveMember.SelectedValue.Equals("0") || ddlUpdateRemoveMember.SelectedValue == null)
{
lblUpdateResults.ForeColor = Color.Red;
lblUpdateResults.Text = "You must first select a team and user to remove a user from a team. ";
return;
}
if (Page.IsValid)
{
lblUpdateResults.Text = "";
// First check if current user is the admin of the team before
// he adds a member
Team teamToUpdate = TeamDAL.GetTeamById(Convert.ToInt64(ddlTeamsUpdate.SelectedValue));
if (currentUser.ID == teamToUpdate.TeamOwner)
{
// Do not allow the admin to remove himself from the team...this can only be done
// when the admin deletes the team
if (Convert.ToInt64(ddlUpdateRemoveMember.SelectedValue) != teamToUpdate.TeamOwner)
{
if (TeamMemberDAL.DeleteTeamMember(Convert.ToInt64(ddlUpdateRemoveMember.SelectedValue)))
{
// Make sure to have the drop down list refresh
ddlUpdateRemoveMember.DataBind();
lblUpdateResults.ForeColor = Color.Blue;
lblUpdateResults.Text += "Successfully removed team member from team. ";
}
else
{
lblUpdateResults.ForeColor = Color.Red;
lblUpdateResults.Text += "Unable to remove team member from team. ";
}
}
//
else
{
lblUpdateResults.ForeColor = Color.Red;
lblUpdateResults.Text = "Cannot remove the team admin from the team. ";
}
}
//
else
{
lblUpdateResults.ForeColor = Color.Red;
lblUpdateResults.Text = "You are not authorized to make changes to this team. ";
}
}
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnDeleteTeam_Click(object sender, EventArgs e)
{
// Make the sure user selected a team
if (ddlTeamsDelete.SelectedValue.Equals("") || ddlTeamsDelete.Equals("0") || ddlTeamsDelete.SelectedValue == null)
{
lblDeleteTeamResults.ForeColor = Color.Red;
lblDeleteTeamResults.Text = "You must first select a team to delete. ";
return;
}
// First make sure the current user is the admin of the selected team
Team team = TeamDAL.GetTeamById(Convert.ToInt64(ddlTeamsDelete.SelectedValue));
lblDeleteTeamResults.Text = "";
// If the user is NOT the team admin...
if (currentUser.ID != team.TeamOwner)
{
lblDeleteTeamResults.ForeColor = Color.Red;
lblDeleteTeamResults.Text = "Cannot delete a team that you are not the admin of. ";
return;
}
// Attempt to delete all information about the tasks associated with the team
// to delete (task, task notes, and mappings to assigned users)
List <Int64> listOfTasksToDelete = TaskDAL.GetAllTeamTasks(team.TeamID);
foreach (Int64 taskID in listOfTasksToDelete)
{
TaskNotesDAL.DeleteAllTaskNotes(taskID);
UserTasksDAL.DeleteAllTaskUsers(taskID);
TaskDAL.DeleteTask(taskID);
}
// Atttempt to delete the team
if (TeamDAL.DeleteTeam(team.TeamID) && TeamMemberDAL.RemoveAllMembers(team.TeamID))
{
lblDeleteTeamResults.ForeColor = Color.Blue;
lblDeleteTeamResults.Text = "Successfully deleted the team.";
// Remember to update the drop down lists on the page
ddlTeamsDelete.DataBind();
ddlTeamsView.DataBind();
ddlTeamsUpdate.DataBind();
ddlUpdateRemoveMember.DataBind();
}
}
