/// <summary>
/// Registers the user.
/// </summary>
/// <param name="user">The user.</param>
public void RegisterUser(UserColleague user)
{
if (Users.ContainsKey(user.Id))
{
WriteLine($"User with id - {user.Id} already registered");
}
else
{
Users.Add(user.Id, user);
WriteLine($"User with id - {user.Id} has been registered");
}
}
/// <summary>
/// Creates the activity.
/// </summary>
/// <param name="id">The identifier.</param>
/// <param name="name">The name.</param>
/// <param name="user">The user.</param>
public void CreateActivity(string id, String name, UserColleague user)
{
if (!Users.ContainsKey(user.Id))
{
throw new ApplicationException("User not yet registred");
}
var newActivity = new Activity(id, name, user);
Activities.Add(id, newActivity);
var usersToBeNotified = Users.Where(uc => !uc.Key.Equals(user.Id)).Select(uc => uc.Value);
foreach (var userToBeNotified in usersToBeNotified)
{
userToBeNotified.NotifyActivity(newActivity);
}
}
/// <summary>
/// Bids the specified activity identifier.
/// </summary>
/// <param name="activityId">The activity identifier.</param>
/// <param name="user">The user.</param>
/// <param name="bidValue">The bid value.</param>
public void Bid(string activityId, UserColleague user, float bidValue)
{
Activity activity = null;
if (!Activities.TryGetValue(activityId, out activity))
{
WriteLine($"Activity with activity id: {activityId} doesn't exist");
}
else
{
if (!activity.Buyers.Any(uc => uc.Id.Equals(user.Id)))
{
WriteLine($"User with user id: {user.Id} is not a valid buyer for activity with id: {activityId}.");
}
else
{
activity.Bids.Add(bidValue, user);
activity.Seller.NotifyOnBid(user, activity, bidValue);
}
}
}
/// <summary>
/// Registers for bid.
/// </summary>
/// <param name="activityId">The activity identifier.</param>
/// <param name="user">The user.</param>
public void RegisterForBid(string activityId, UserColleague user)
{
Activity activity = null;
if (!Activities.TryGetValue(activityId, out activity))
{
WriteLine($"Activity with activity id: {activityId} doesn't exist");
}
else
{
if (!activity.Buyers.Any(uc => uc.Id.Equals(user.Id)))
{
activity.Buyers.Add(user);
activity.Seller.NotifyOnNewBuyerRegistration(user, activity);
//WriteLine($"User with user id: {user.Id} has been added as buyer for activity with id: {activityId}.");
}
else
{
WriteLine($"User with user id: {user.Id} is already buyer for activity with id: {activityId}.");
}
}
}
/// <summary>
/// Notifies the on bid.
/// </summary>
/// <param name="buyer">The buyer.</param>
/// <param name="activity">The activity.</param>
/// <param name="bidValue">The bid value.</param>
public void NotifyOnBid(UserColleague buyer, IActivity activity, float bidValue)
{
WriteLine($"Seller {Id} has been notified about the bid {bidValue} by buyer {buyer.Id} for activity {activity.ActivityId}.");
}
/// <summary>
/// Notifies the on new buyer registration.
/// </summary>
/// <param name="buyer">The buyer.</param>
/// <param name="activity">The activity.</param>
public void NotifyOnNewBuyerRegistration(UserColleague buyer, IActivity activity)
{
WriteLine($"Seller {Id} has been notified about the buyer {buyer.Id} for activity {activity.ActivityId}.");
}
/// <summary>
/// Initializes a new instance of the <see cref="Activity"/> class.
/// </summary>
/// <param name="id">The identifier.</param>
/// <param name="name">The name.</param>
/// <remarks>Getter only auto properties (ActivityId, ActivityName, Seller)</remarks>
public Activity(string id, String name, UserColleague user)
{
ActivityId = id;
ActivityName = name;
Seller = user;
}