public async static Task <TaskResult> AddToRole(Group group, User user, User target, GroupRole role)
{
using (VooperContext context = new VooperContext(VooperContext.DBOptions))
{
// Validate arguments
TaskResult validate = await TargetedCommandValidate(group, user, target, "addrole");
if (!validate.Succeeded)
{
return(validate);
}
// Authority check
if (role.Weight > await group.GetAuthority(user))
{
return(new TaskResult(false, $"{role.Name} has more authority than you!"));
}
if (role == null)
{
return(new TaskResult(false, "Error: The role value was empty."));
}
if (await context.GroupRoleMembers.AnyAsync(x => x.Role_Id == role.RoleId && x.User_Id == target.Id))
{
return(new TaskResult(false, "Error: The user already has this role."));
}
if (role.GroupId != group.Id)
{
return(new TaskResult(false, "Error: The role does not belong to this group!"));
}
// Add pipe-delimited group name
GroupRoleMember member = new GroupRoleMember()
{
Id = Guid.NewGuid().ToString(),
Role_Id = role.RoleId,
Group_Id = role.GroupId,
User_Id = target.Id
};
await context.GroupRoleMembers.AddAsync(member);
await context.SaveChangesAsync();
return(new TaskResult(true, $"Successfully added {target.UserName} to {role.Name}"));
}
}
public async static Task <TaskResult> RemoveFromRole(Group group, User user, User target, GroupRole role)
{
using (VooperContext context = new VooperContext(VooperContext.DBOptions))
{
// Validate arguments
TaskResult validate = await TargetedCommandValidate(group, user, target, "removerole");
if (!validate.Succeeded)
{
return(validate);
}
// Authority check
if (await group.GetAuthority(target) > await group.GetAuthority(user))
{
return(new TaskResult(false, $"{target.UserName} has more authority than you!"));
}
if (role == null)
{
return(new TaskResult(false, "Error: The role value was empty."));
}
if (group.Id != role.GroupId)
{
return(new TaskResult(false, "Error: The role does not belong to this group!"));
}
GroupRoleMember member = await context.GroupRoleMembers.FirstOrDefaultAsync(x => x.Role_Id == role.RoleId && x.User_Id == target.Id);
if (member != null)
{
context.GroupRoleMembers.Remove(member);
await context.SaveChangesAsync();
return(new TaskResult(true, $"Successfully removed from {role.Name}"));
}
else
{
return(new TaskResult(true, $"Error: That user did not have the role {role.Name}"));
}
}
}
