namespace PowderCoating.Core.Entities;

/// <summary>
/// Company-specific job status lookup table.
/// Replaces hardcoded JobStatus enum to enable workflow customization.
/// </summary>
public class JobStatusLookup : BaseEntity
{
    /// <summary>
    /// Immutable status code used in code logic (e.g., "PENDING", "COATING", "COMPLETED").
    /// Acts like the old enum name.
    /// </summary>
    public string StatusCode { get; set; } = string.Empty;

    /// <summary>
    /// User-customizable display name shown in UI (e.g., "In Progress", "Ready for Coating").
    /// </summary>
    public string DisplayName { get; set; } = string.Empty;

    /// <summary>
    /// Workflow sequence number for ordering statuses (1 = first, higher = later in workflow).
    /// Replaces enum integer comparisons.
    /// </summary>
    public int DisplayOrder { get; set; }

    /// <summary>
    /// Bootstrap color class for badge styling (primary, secondary, success, danger, warning, info, dark).
    /// Eliminates switch statement duplication for status colors.
    /// </summary>
    public string ColorClass { get; set; } = "secondary";

    /// <summary>
    /// Optional Bootstrap icon class (e.g., "bi-clock", "bi-paint-bucket", "bi-check-circle").
    /// </summary>
    public string? IconClass { get; set; }

    /// <summary>
    /// Whether this status is currently active and available for selection.
    /// </summary>
    public bool IsActive { get; set; } = true;

    /// <summary>
    /// System-defined statuses cannot be deleted (PENDING, COMPLETED, CANCELLED).
    /// Prevents breaking workflow dependencies.
    /// </summary>
    public bool IsSystemDefined { get; set; } = true;

    /// <summary>
    /// Terminal statuses represent completed workflows (COMPLETED, DELIVERED, CANCELLED).
    /// Used for reporting and filtering.
    /// </summary>
    public bool IsTerminalStatus { get; set; } = false;

    /// <summary>
    /// Work-in-progress statuses represent active production (SANDBLASTING, COATING, CURING, etc.).
    /// Used for dashboard stats and capacity planning.
    /// </summary>
    public bool IsWorkInProgressStatus { get; set; } = false;

    /// <summary>
    /// Optional description explaining when to use this status.
    /// </summary>
    public string? Description { get; set; }

    /// <summary>
    /// Optional workflow category for grouping statuses (e.g., "Pre-Production", "Production", "Post-Production").
    /// </summary>
    public string? WorkflowCategory { get; set; }

    // Navigation properties
    public virtual ICollection<Job> Jobs { get; set; } = new List<Job>();
    public virtual ICollection<JobStatusHistory> FromStatusHistory { get; set; } = new List<JobStatusHistory>();
    public virtual ICollection<JobStatusHistory> ToStatusHistory { get; set; } = new List<JobStatusHistory>();
}