public string UpdateRole(string RoleID, string Role)
{
try
{
if (Context.User.IsInRole("Administrator"))
{
int myRoleID = Convert.ToInt32(RoleID.Trim());
string myRole = Role.Trim();
RoleUpdate myResult = new RolesLogic().UpdateRole(myRoleID, myRole);
if (myResult == RoleUpdate.LockedRole)
{
return "Role is Locked and Cannot be Modified";
}
else if (myResult == RoleUpdate.SameRole)
{
return "Role Already Exists";
}
else
{
return "";
}
}
else
{
return "";
}
}
catch (Exception Exception)
{
throw Exception;
}
}
/// <summary>
/// Occurs when the Role Grid View Item is Being Deleted
/// Level: External
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void gvRoles_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
try
{
lblServerSideError.Text = " ";
lblServerSideErrorBottom.Text = "";
RoleDelete myResult = new RolesLogic().DeleteRole(Convert.ToInt32(e.Keys[0]));
if (myResult == RoleDelete.LockedRole)
{
//Cant be deleted
lblServerSideError.Text = "Role is Locked and Cannot be Deleted";
}
else if (myResult == RoleDelete.HasUsers)
{
//bound to users
lblServerSideError.Text = "Role is Bound to One or More Users and Cannot be Deleted";
}
else
{
gvRoles.SelectedIndex = -1;
btnAdd.Visible = true;
btnUpdate.Visible = false;
txtRole.Text = "";
hdnID.Value = "";
gvRoles.DataSource = new RolesLogic().RetrieveAllRoles();
gvRoles.DataBind();
}
}
catch (Exception Exception)
{
throw Exception;
}
}
/// <summary>
/// Occurs when the Role Grid View Selected Index is Changed
/// Level: External
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void gvRoles_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
lblServerSideError.Text = " ";
lblServerSideErrorBottom.Text = "";
btnAdd.Visible = false;
btnUpdate.Visible = true;
Role myRole = new RolesLogic().RetrieveRoleByID(Convert.ToInt32(gvRoles.SelectedValue));
hdnID.Value = myRole.Id.ToString();
txtRole.Text = myRole.Role1;
}
catch (Exception Exception)
{
throw Exception;
}
}
public string[] PopulateRoles(string Email)
{
try
{
if (Context.User.IsInRole("Administrator"))
{
string myEmail = Email.Trim();
List<Role> myCurrentRoles = new UsersLogic().RetrieveUserRolesByEmail(myEmail).ToList();
List<Role> AllRoles = new RolesLogic().RetrieveAllRoles().ToList();
string CurrentRoleHTML = "";
string AvailableRoleHTML = "";
foreach (Role myRole in myCurrentRoles)
{
CurrentRoleHTML += "<option value=\"" + myRole.Id + "\">" + myRole.Role1 + "</option>";
}
foreach (Role myRole in myCurrentRoles)
{
Role ToRemove = AllRoles.SingleOrDefault(r => r.Role1 == myRole.Role1);
AllRoles.Remove(ToRemove);
}
foreach (Role myRole in AllRoles)
{
AvailableRoleHTML += "<option value=\"" + myRole.Id + "\">" + myRole.Role1 + "</option>";
}
return new string[2] { CurrentRoleHTML, AvailableRoleHTML };
}
else
{
return new string[] { "" };
}
}
catch (Exception Exception)
{
throw Exception;
}
}
