/// <summary>
/// Adds the variable value product.
/// </summary>
/// <param name="productId">The product identifier.</param>
/// <param name="productName">Name of the product.</param>
/// <param name="displayText">The display text.</param>
/// <exception cref="System.InvalidOperationException">Product Name {productName} has already been added to the contract</exception>
public void AddVariableValueProduct(Guid productId,
String productName,
String displayText)
{
Guard.ThrowIfNullOrEmpty(productName, typeof(ArgumentNullException), "Product Name must not be null or empty");
Guard.ThrowIfNullOrEmpty(displayText, typeof(ArgumentNullException), "Product Display Text must not be null or empty");
// Check product not already added
if (this.Products.Any(p => p.Name == productName))
{
throw new InvalidOperationException($"Product Name {productName} has already been added to the contract");
}
VariableValueProductAddedToContractEvent variableValueProductAddedToContractEvent =
new VariableValueProductAddedToContractEvent(this.AggregateId, this.EstateId, productId, productName, displayText);
this.ApplyAndAppend(variableValueProductAddedToContractEvent);
}
/// <summary>
/// Handles the specific domain event.
/// </summary>
/// <param name="domainEvent">The domain event.</param>
/// <param name="cancellationToken">The cancellation token.</param>
private async Task HandleSpecificDomainEvent(VariableValueProductAddedToContractEvent domainEvent,
CancellationToken cancellationToken)
{
await this.EstateReportingRepository.AddContractProduct(domainEvent, cancellationToken);
}