using System.ComponentModel.DataAnnotations;

namespace PowderCoating.Application.DTOs.Equipment;

public class EquipmentDto
{
    public int Id { get; set; }
    public string EquipmentName { get; set; } = string.Empty;
    public string? EquipmentNumber { get; set; }
    public string EquipmentType { get; set; } = string.Empty;
    public string? Manufacturer { get; set; }
    public string? Model { get; set; }
    public string? SerialNumber { get; set; }

    public DateTime? PurchaseDate { get; set; }
    public decimal PurchasePrice { get; set; }
    public DateTime? WarrantyExpiration { get; set; }

    public string Status { get; set; } = string.Empty;
    public string StatusDisplay { get; set; } = string.Empty;
    public string? Location { get; set; }

    public int? RecommendedMaintenanceIntervalDays { get; set; }
    public DateTime? LastMaintenanceDate { get; set; }
    public DateTime? NextScheduledMaintenance { get; set; }
    public int? DaysUntilMaintenance { get; set; }

    public string? Notes { get; set; }
    public bool IsActive { get; set; }

    // Manual file information
    public string? ManualFilePath { get; set; }
    public string? ManualFileName { get; set; }
    public long? ManualFileSize { get; set; }
    public string? ManualContentType { get; set; }
    public DateTime? ManualUploadedDate { get; set; }

    public DateTime CreatedAt { get; set; }
    public DateTime? UpdatedAt { get; set; }
}

public class EquipmentListDto
{
    public int Id { get; set; }
    public string EquipmentName { get; set; } = string.Empty;
    public string? EquipmentNumber { get; set; }
    public string EquipmentType { get; set; } = string.Empty;
    public string Status { get; set; } = string.Empty;
    public string StatusDisplay { get; set; } = string.Empty;
    public string? Location { get; set; }
    public DateTime? NextScheduledMaintenance { get; set; }
    public bool IsActive { get; set; }
}

public class CreateEquipmentDto
{
    [Required(ErrorMessage = "Equipment name is required")]
    [StringLength(200, ErrorMessage = "Equipment name cannot exceed 200 characters")]
    [Display(Name = "Equipment Name")]
    public string EquipmentName { get; set; } = string.Empty;

    [StringLength(50, ErrorMessage = "Equipment number cannot exceed 50 characters")]
    [Display(Name = "Equipment Number")]
    public string? EquipmentNumber { get; set; }

    [Required(ErrorMessage = "Equipment type is required")]
    [StringLength(100, ErrorMessage = "Equipment type cannot exceed 100 characters")]
    [Display(Name = "Equipment Type")]
    public string EquipmentType { get; set; } = string.Empty;

    [StringLength(100, ErrorMessage = "Manufacturer cannot exceed 100 characters")]
    [Display(Name = "Manufacturer")]
    public string? Manufacturer { get; set; }

    [StringLength(100, ErrorMessage = "Model cannot exceed 100 characters")]
    [Display(Name = "Model")]
    public string? Model { get; set; }

    [StringLength(100, ErrorMessage = "Serial number cannot exceed 100 characters")]
    [Display(Name = "Serial Number")]
    public string? SerialNumber { get; set; }

    [Display(Name = "Purchase Date")]
    public DateTime? PurchaseDate { get; set; }

    [Range(0, 9999999.99, ErrorMessage = "Purchase price must be between 0 and 9,999,999.99")]
    [Display(Name = "Purchase Price")]
    public decimal PurchasePrice { get; set; }

    [Display(Name = "Warranty Expiration")]
    public DateTime? WarrantyExpiration { get; set; }

    [Required(ErrorMessage = "Status is required")]
    [StringLength(50, ErrorMessage = "Status cannot exceed 50 characters")]
    [Display(Name = "Status")]
    public string Status { get; set; } = "Operational";

    [StringLength(200, ErrorMessage = "Location cannot exceed 200 characters")]
    [Display(Name = "Location")]
    public string? Location { get; set; }

    [Range(1, 3650, ErrorMessage = "Maintenance interval must be between 1 and 3650 days")]
    [Display(Name = "Recommended Maintenance Interval (Days)")]
    public int? RecommendedMaintenanceIntervalDays { get; set; }

    [Display(Name = "Last Maintenance Date")]
    public DateTime? LastMaintenanceDate { get; set; }

    [Display(Name = "Next Scheduled Maintenance")]
    public DateTime? NextScheduledMaintenance { get; set; }

    [StringLength(2000, ErrorMessage = "Notes cannot exceed 2000 characters")]
    [Display(Name = "Notes")]
    public string? Notes { get; set; }
}

public class UpdateEquipmentDto : CreateEquipmentDto
{
    [Required]
    public int Id { get; set; }

    [Display(Name = "Active")]
    public bool IsActive { get; set; }
}