74 lines
2.6 KiB
C#
74 lines
2.6 KiB
C#
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using System.Text.Json;
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using Meezi.Infrastructure.Data;
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/// <summary>
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/// One-time importer: copies Food-101 JPEGs into uploads/{cafeId}/ and updates menu-image-manifest paths.
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/// Usage: dotnet run --project tools/MenuImageImporter -- --food101 "C:\data\food-101\images" --cafe cafe_demo_001 --out uploads
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/// </summary>
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var argsList = args.ToList();
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string? food101Root = GetArg("--food101");
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var cafeId = GetArg("--cafe") ?? "cafe_demo_001";
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var outRoot = GetArg("--out") ?? "uploads";
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var manifestPath = GetArg("--manifest")
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?? Path.GetFullPath(Path.Combine(AppContext.BaseDirectory, "..", "..", "data", "menu-image-manifest.json"));
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var defaultClassMap = DemoMenuCatalog.Items
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.ToDictionary(i => i.Id, i => i.Food101Class, StringComparer.Ordinal);
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if (string.IsNullOrEmpty(food101Root) || !Directory.Exists(food101Root))
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{
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Console.WriteLine("Food-101 image root not found. Pass --food101 <path-to-food-101/images>.");
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Console.WriteLine("Mapping (demo item id → Food-101 class folder):");
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foreach (var (id, cls) in defaultClassMap)
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Console.WriteLine($" {id} → {cls}");
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return 1;
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}
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if (!File.Exists(manifestPath))
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{
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Console.WriteLine($"Manifest not found: {manifestPath}");
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return 1;
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}
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var manifestJson = await File.ReadAllTextAsync(manifestPath);
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using var doc = JsonDocument.Parse(manifestJson);
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var root = doc.RootElement.Clone();
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var items = root.GetProperty("items");
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var cafeDir = Path.Combine(outRoot, cafeId);
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Directory.CreateDirectory(cafeDir);
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var updated = 0;
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foreach (var (itemId, className) in defaultClassMap)
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{
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var classDir = Path.Combine(food101Root, className);
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if (!Directory.Exists(classDir))
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{
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Console.WriteLine($"Skip {itemId}: class folder missing {className}");
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continue;
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}
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var source = Directory.GetFiles(classDir, "*.jpg").Concat(Directory.GetFiles(classDir, "*.jpeg")).FirstOrDefault();
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if (source is null) continue;
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var destName = $"{itemId}.jpg";
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var destPath = Path.Combine(cafeDir, destName);
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File.Copy(source, destPath, overwrite: true);
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if (items.TryGetProperty(itemId, out var entry) && entry.ValueKind == JsonValueKind.Object)
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{
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var rel = $"/uploads/{cafeId}/{destName}";
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Console.WriteLine($"Copied {itemId} → {destPath} (set imageUrl: {rel})");
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updated++;
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}
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}
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Console.WriteLine($"Done. {updated} images copied to {cafeDir}. Re-run API seeder or PATCH menu items with /uploads paths.");
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return 0;
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string? GetArg(string name)
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{
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var i = argsList.IndexOf(name);
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return i >= 0 && i + 1 < argsList.Count ? argsList[i + 1] : null;
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}
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