namespace JobTrackerApi.Models;

// Append-only evidence of what the user sent for an application. The snapshot owns copies of the
// rendered CV, its source data, the cover letter, application material and attachment bytes, so
// later edits to the live workspace cannot rewrite submission history.
public sealed class SubmittedApplicationPackage
{
    public int Id { get; set; }
    public string OwnerUserId { get; set; } = string.Empty;
    public int JobApplicationId { get; set; }
    public JobApplication? JobApplication { get; set; }
    public int Version { get; set; }
    public int? CvVariantId { get; set; }
    public string? CvVariantName { get; set; }
    public int? CvVariantVersion { get; set; }
    public string? CvThemeId { get; set; }
    public string? CvSettingsJson { get; set; }
    public string? CareerProfileJson { get; set; }
    public string? RenderedCvHtml { get; set; }
    public string? CoverLetterText { get; set; }
    public string ApplicationMaterialJson { get; set; } = "{}";
    public DateTimeOffset CreatedAtUtc { get; set; } = DateTimeOffset.UtcNow;
    public List<SubmittedPackageAttachment> Attachments { get; set; } = new();
}

public sealed class SubmittedPackageAttachment
{
    public int Id { get; set; }
    public int SubmittedApplicationPackageId { get; set; }
    public SubmittedApplicationPackage? Package { get; set; }
    public string FileName { get; set; } = string.Empty;
    public string FileType { get; set; } = string.Empty;
    public string? Purpose { get; set; }
    public long FileSize { get; set; }
    public string Sha256 { get; set; } = string.Empty;
    public string FilePath { get; set; } = string.Empty;
}