103 lines
3.5 KiB
C#
103 lines
3.5 KiB
C#
using Extrudex.Domain.Base;
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using Extrudex.Domain.Enums;
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namespace Extrudex.Domain.Entities;
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/// <summary>
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/// Represents a 3D printer in the fleet. Stores connection details for
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/// MQTT (Bambu Lab) or Moonraker (Elegoo Centauri Carbon) integration.
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/// </summary>
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public class Printer : AuditableEntity
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{
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/// <summary>
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/// Current operational status of the printer, updated via real-time telemetry.
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/// </summary>
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public PrinterStatus Status { get; set; } = PrinterStatus.Offline;
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/// <summary>
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/// Human-readable name for the printer (e.g., "Bambu X1C #1", "Elegoo Centauri").
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/// </summary>
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public string Name { get; set; } = string.Empty;
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/// <summary>
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/// Manufacturer/brand of the printer (e.g., "Bambu Lab", "Elegoo").
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/// </summary>
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public string Manufacturer { get; set; } = string.Empty;
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/// <summary>
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/// Model name (e.g., "X1 Carbon", "Centauri Carbon").
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/// </summary>
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public string Model { get; set; } = string.Empty;
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/// <summary>
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/// The hardware type of the printer (FDM or Resin).
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/// </summary>
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public PrinterType PrinterType { get; set; } = PrinterType.Fdm;
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/// <summary>
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/// The connectivity protocol used by this printer (MQTT or Moonraker).
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/// </summary>
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public ConnectionType ConnectionType { get; set; } = ConnectionType.Mqtt;
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/// <summary>
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/// Hostname or IP address for connecting to the printer.
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/// </summary>
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public string HostnameOrIp { get; set; } = string.Empty;
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/// <summary>
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/// Port number for the printer connection. Defaults: 8883 (MQTT/TLS), 7125 (Moonraker).
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/// </summary>
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public int Port { get; set; }
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/// <summary>
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/// MQTT username for Bambu Lab printer authentication.
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/// Stored only for MQTT connection type printers.
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/// </summary>
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public string MqttUsername { get; set; } = string.Empty;
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/// <summary>
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/// MQTT password for Bambu Lab printer authentication.
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/// Stored only for MQTT connection type printers.
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/// </summary>
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public string MqttPassword { get; set; } = string.Empty;
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/// <summary>
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/// Whether to use TLS for the MQTT connection. Bambu Lab printers
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/// require TLS on port 8883.
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/// </summary>
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public bool MqttUseTls { get; set; }
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/// <summary>
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/// Moonraker API key for Elegoo Centauri Carbon authentication.
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/// Stored only for Moonraker connection type printers.
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/// </summary>
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public string ApiKey { get; set; } = string.Empty;
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/// <summary>
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/// Whether this printer is currently active and available for print jobs.
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/// Inactive printers are retained for historical records.
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/// </summary>
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public bool IsActive { get; set; } = true;
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/// <summary>
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/// Timestamp of the last status update received from the printer (UTC).
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/// Used to detect stale connections.
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/// </summary>
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public DateTime? LastSeenAt { get; set; }
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/// <summary>
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/// Navigation collection of AMS units installed on this printer.
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/// </summary>
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public ICollection<AmsUnit> AmsUnits { get; set; } = new List<AmsUnit>();
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/// <summary>
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/// Navigation collection of print jobs executed on this printer.
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/// </summary>
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public ICollection<PrintJob> PrintJobs { get; set; } = new List<PrintJob>();
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/// <summary>
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/// Navigation collection of filament usage records tracking consumption on this printer.
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/// Enables querying per-printer filament usage and COGS.
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/// </summary>
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public ICollection<FilamentUsage> FilamentUsages { get; set; } = new List<FilamentUsage>();
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} |