namespace ControlPlane.Core.Models;

public enum PromotionStatus { Pending, Running, Succeeded, Failed }

/// <summary>
/// Represents a request to promote (merge) one environment branch into the next.
/// e.g. develop → staging, staging → uat, uat → main
/// </summary>
public class PromotionRequest
{
    public string           Id          { get; set; } = Guid.NewGuid().ToString("N")[..8];
    public string           FromBranch  { get; set; } = string.Empty;
    public string           ToBranch    { get; set; } = string.Empty;
    public string           RequestedBy { get; set; } = "system";
    public string?          Note        { get; set; }
    public PromotionStatus  Status      { get; set; } = PromotionStatus.Pending;
    public DateTimeOffset   CreatedAt   { get; set; } = DateTimeOffset.UtcNow;
    public DateTimeOffset?  CompletedAt { get; set; }
    public List<string>     Log         { get; set; } = [];
    public int              CommitCount { get; set; }   // commits in from that are not in to
    public string[]         CommitLines { get; set; } = []; // oneline summary of those commits
}