components/LiteCharms.Features/Leads/Queries/GetCustomerLeadsQuery.cs

using LiteCharms.Models;

namespace LiteCharms.Features.Leads.Queries;

public class GetCustomerLeadsQuery : IRequest<Result<Lead[]>>
{
    public Guid CustomerId { get; }

    public DateOnly From { get; set; }

    public DateOnly To { get; set; }

    private GetCustomerLeadsQuery(Guid customerId, DateOnly from, DateOnly to)
    {
        CustomerId = customerId;
        From = from;
        To = to;
    }

    public static GetCustomerLeadsQuery Create(Guid customerId, DateOnly from, DateOnly to)
    {
        if(customerId == Guid.Empty)
            throw new ArgumentException("Customer ID cannot be empty.", nameof(customerId));

        if(from > to)
            throw new ArgumentException("The 'From' date cannot be later than the 'To' date.");

        return new(customerId, from, to);
    }
}