Files
OpenNest/OpenNest.Data/NestRecordFactory.cs
T

46 lines
1.8 KiB
C#

using System.Linq;
namespace OpenNest.Data;
/// <summary>
/// Builds the shareable <see cref="NestRecord"/> metadata from a live <see cref="Nest"/>.
/// Counts are computed here (not carried on <see cref="Nest"/> itself) so every caller
/// that saves to the nest server gets the same definition of "plate" and "part" counts.
/// </summary>
public static class NestRecordFactory
{
/// <summary>
/// Builds a record for uploading <paramref name="nest"/>. <paramref name="id"/> is the
/// client-tracked id: <see cref="System.Guid.Empty"/> for a first save (the server
/// assigns one), or the previously returned id to update an existing record.
/// <paramref name="fileSize"/> is the size of the serialized .nest archive being
/// uploaded alongside this record; the server also recomputes it independently.
/// </summary>
public static NestRecord FromNest(Nest nest, System.Guid id, long fileSize)
{
ArgumentNullException.ThrowIfNull(nest);
return new NestRecord
{
Id = id,
Name = nest.Name ?? "",
Customer = nest.Customer ?? "",
DateCreated = nest.DateCreated,
DateModified = nest.DateLastModified,
Material = nest.Material?.Name ?? "",
Thickness = nest.Thickness,
Status = nest.Status,
PlateCount = nest.Plates.Count,
PartCount = nest.Plates.Sum(CountNonCutoffParts),
// Nest has no separate "comments" field; Notes is the closest analog
// shown in the nest info dialog, so it round-trips as Comments here.
Comments = nest.Notes ?? "",
MadeBy = nest.MadeBy ?? "",
FileSize = fileSize,
};
}
private static int CountNonCutoffParts(Plate plate) =>
plate.Parts.Count(part => !part.BaseDrawing.IsCutOff);
}