refactor: replace generic catalog DTOs with shape-typed DTOs for type safety

Replace the single CatalogMaterialDto + CatalogDimensionsDto (bag of nullable
fields) with per-shape DTOs that have strongly-typed dimension properties.
Catalog JSON now groups materials by shape key instead of a flat array.
Delete the old SeedController/SeedDataDtos (superseded by CatalogService).
Scraper updated to emit the new grouped format, resume by default, and
save items incrementally.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-02-25 15:48:35 -05:00
parent c31769a746
commit 7d3c92226c
8 changed files with 13874 additions and 15830 deletions

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@@ -1,72 +0,0 @@
using System.Text.Json.Serialization;
namespace CutList.Web.Controllers.Dtos;
public class SeedExportData
{
public DateTime ExportedAt { get; set; }
public List<SeedSupplierDto> Suppliers { get; set; } = [];
public List<SeedCuttingToolDto> CuttingTools { get; set; } = [];
public List<SeedMaterialDto> Materials { get; set; } = [];
}
public class SeedSupplierDto
{
public string Name { get; set; } = "";
public string? ContactInfo { get; set; }
public string? Notes { get; set; }
}
public class SeedCuttingToolDto
{
public string Name { get; set; } = "";
public decimal KerfInches { get; set; }
public bool IsDefault { get; set; }
}
public class SeedMaterialDto
{
public string Shape { get; set; } = "";
public string Type { get; set; } = "";
public string? Grade { get; set; }
public string Size { get; set; } = "";
public string? Description { get; set; }
public SeedDimensionsDto? Dimensions { get; set; }
public List<SeedStockItemDto> StockItems { get; set; } = [];
}
public class SeedDimensionsDto
{
public decimal? Diameter { get; set; }
public decimal? OuterDiameter { get; set; }
public decimal? Width { get; set; }
public decimal? Height { get; set; }
public decimal? Thickness { get; set; }
public decimal? Wall { get; set; }
public decimal? Size { get; set; }
public decimal? Leg1 { get; set; }
public decimal? Leg2 { get; set; }
public decimal? Flange { get; set; }
public decimal? Web { get; set; }
public decimal? WeightPerFoot { get; set; }
public decimal? NominalSize { get; set; }
public string? Schedule { get; set; }
}
public class SeedStockItemDto
{
public decimal LengthInches { get; set; }
public string? Name { get; set; }
public int QuantityOnHand { get; set; }
public string? Notes { get; set; }
public List<SeedSupplierOfferingDto> SupplierOfferings { get; set; } = [];
}
public class SeedSupplierOfferingDto
{
public string SupplierName { get; set; } = "";
public string? PartNumber { get; set; }
public string? SupplierDescription { get; set; }
public decimal? Price { get; set; }
public string? Notes { get; set; }
}

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@@ -1,277 +0,0 @@
using CutList.Web.Controllers.Dtos;
using CutList.Web.Data;
using CutList.Web.Data.Entities;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
namespace CutList.Web.Controllers;
[ApiController]
[Route("api/[controller]")]
public class SeedController : ControllerBase
{
private readonly ApplicationDbContext _context;
public SeedController(ApplicationDbContext context)
{
_context = context;
}
[HttpGet("export")]
public async Task<ActionResult<SeedExportData>> Export()
{
var materials = await _context.Materials
.Include(m => m.Dimensions)
.Include(m => m.StockItems.Where(s => s.IsActive))
.ThenInclude(s => s.SupplierOfferings.Where(o => o.IsActive))
.Where(m => m.IsActive)
.OrderBy(m => m.Shape).ThenBy(m => m.SortOrder)
.AsNoTracking()
.ToListAsync();
var suppliers = await _context.Suppliers
.Where(s => s.IsActive)
.OrderBy(s => s.Name)
.AsNoTracking()
.ToListAsync();
var cuttingTools = await _context.CuttingTools
.Where(t => t.IsActive)
.OrderBy(t => t.Name)
.AsNoTracking()
.ToListAsync();
var export = new SeedExportData
{
ExportedAt = DateTime.UtcNow,
Suppliers = suppliers.Select(s => new SeedSupplierDto
{
Name = s.Name,
ContactInfo = s.ContactInfo,
Notes = s.Notes
}).ToList(),
CuttingTools = cuttingTools.Select(t => new SeedCuttingToolDto
{
Name = t.Name,
KerfInches = t.KerfInches,
IsDefault = t.IsDefault
}).ToList(),
Materials = materials.Select(m => new SeedMaterialDto
{
Shape = m.Shape.ToString(),
Type = m.Type.ToString(),
Grade = m.Grade,
Size = m.Size,
Description = m.Description,
Dimensions = MapDimensionsToDto(m.Dimensions),
StockItems = m.StockItems.OrderBy(s => s.LengthInches).Select(s => new SeedStockItemDto
{
LengthInches = s.LengthInches,
Name = s.Name,
QuantityOnHand = s.QuantityOnHand,
Notes = s.Notes,
SupplierOfferings = s.SupplierOfferings.Select(o => new SeedSupplierOfferingDto
{
SupplierName = suppliers.FirstOrDefault(sup => sup.Id == o.SupplierId)?.Name ?? "Unknown",
PartNumber = o.PartNumber,
SupplierDescription = o.SupplierDescription,
Price = o.Price,
Notes = o.Notes
}).ToList()
}).ToList()
}).ToList()
};
return Ok(export);
}
[HttpPost("import")]
public async Task<ActionResult> Import([FromBody] SeedExportData data)
{
var suppliersCreated = 0;
var toolsCreated = 0;
var materialsCreated = 0;
var materialsSkipped = 0;
var stockCreated = 0;
var offeringsCreated = 0;
// 1. Suppliers - match by name
var supplierMap = new Dictionary<string, Supplier>();
foreach (var dto in data.Suppliers)
{
var existing = await _context.Suppliers.FirstOrDefaultAsync(s => s.Name == dto.Name);
if (existing != null)
{
supplierMap[dto.Name] = existing;
}
else
{
var supplier = new Supplier
{
Name = dto.Name,
ContactInfo = dto.ContactInfo,
Notes = dto.Notes,
CreatedAt = DateTime.UtcNow
};
_context.Suppliers.Add(supplier);
supplierMap[dto.Name] = supplier;
suppliersCreated++;
}
}
await _context.SaveChangesAsync();
// 2. Cutting tools - match by name
foreach (var dto in data.CuttingTools)
{
var exists = await _context.CuttingTools.AnyAsync(t => t.Name == dto.Name);
if (!exists)
{
_context.CuttingTools.Add(new CuttingTool
{
Name = dto.Name,
KerfInches = dto.KerfInches,
IsDefault = dto.IsDefault
});
toolsCreated++;
}
}
await _context.SaveChangesAsync();
// 3. Materials - match by shape + size + grade
foreach (var dto in data.Materials)
{
if (!Enum.TryParse<MaterialShape>(dto.Shape, out var shape))
{
materialsSkipped++;
continue;
}
Enum.TryParse<MaterialType>(dto.Type, out var type);
var existing = await _context.Materials
.Include(m => m.StockItems)
.FirstOrDefaultAsync(m => m.Shape == shape && m.Size == dto.Size && m.Grade == dto.Grade && m.IsActive);
Material material;
if (existing != null)
{
material = existing;
materialsSkipped++;
}
else
{
material = new Material
{
Shape = shape,
Type = type,
Grade = dto.Grade,
Size = dto.Size,
Description = dto.Description,
CreatedAt = DateTime.UtcNow
};
if (dto.Dimensions != null)
material.Dimensions = MapDtoToDimensions(shape, dto.Dimensions);
_context.Materials.Add(material);
await _context.SaveChangesAsync();
materialsCreated++;
}
// 4. Stock items - match by material + length
foreach (var stockDto in dto.StockItems)
{
var existingStock = material.StockItems
.FirstOrDefault(s => s.LengthInches == stockDto.LengthInches && s.IsActive);
StockItem stockItem;
if (existingStock != null)
{
stockItem = existingStock;
}
else
{
stockItem = new StockItem
{
MaterialId = material.Id,
LengthInches = stockDto.LengthInches,
Name = stockDto.Name,
QuantityOnHand = stockDto.QuantityOnHand,
Notes = stockDto.Notes,
CreatedAt = DateTime.UtcNow
};
_context.StockItems.Add(stockItem);
await _context.SaveChangesAsync();
stockCreated++;
}
// 5. Supplier offerings
foreach (var offeringDto in stockDto.SupplierOfferings)
{
if (!supplierMap.TryGetValue(offeringDto.SupplierName, out var supplier))
continue;
var existingOffering = await _context.SupplierOfferings
.AnyAsync(o => o.SupplierId == supplier.Id && o.StockItemId == stockItem.Id);
if (!existingOffering)
{
_context.SupplierOfferings.Add(new SupplierOffering
{
SupplierId = supplier.Id,
StockItemId = stockItem.Id,
PartNumber = offeringDto.PartNumber,
SupplierDescription = offeringDto.SupplierDescription,
Price = offeringDto.Price,
Notes = offeringDto.Notes
});
offeringsCreated++;
}
}
}
}
await _context.SaveChangesAsync();
return Ok(new
{
Message = "Import completed",
SuppliersCreated = suppliersCreated,
CuttingToolsCreated = toolsCreated,
MaterialsCreated = materialsCreated,
MaterialsSkipped = materialsSkipped,
StockItemsCreated = stockCreated,
SupplierOfferingsCreated = offeringsCreated
});
}
private static SeedDimensionsDto? MapDimensionsToDto(MaterialDimensions? dim) => dim switch
{
RoundBarDimensions d => new SeedDimensionsDto { Diameter = d.Diameter },
RoundTubeDimensions d => new SeedDimensionsDto { OuterDiameter = d.OuterDiameter, Wall = d.Wall },
FlatBarDimensions d => new SeedDimensionsDto { Width = d.Width, Thickness = d.Thickness },
SquareBarDimensions d => new SeedDimensionsDto { Size = d.Size },
SquareTubeDimensions d => new SeedDimensionsDto { Size = d.Size, Wall = d.Wall },
RectangularTubeDimensions d => new SeedDimensionsDto { Width = d.Width, Height = d.Height, Wall = d.Wall },
AngleDimensions d => new SeedDimensionsDto { Leg1 = d.Leg1, Leg2 = d.Leg2, Thickness = d.Thickness },
ChannelDimensions d => new SeedDimensionsDto { Height = d.Height, Flange = d.Flange, Web = d.Web },
IBeamDimensions d => new SeedDimensionsDto { Height = d.Height, WeightPerFoot = d.WeightPerFoot },
PipeDimensions d => new SeedDimensionsDto { NominalSize = d.NominalSize, Wall = d.Wall, Schedule = d.Schedule },
_ => null
};
private static MaterialDimensions? MapDtoToDimensions(MaterialShape shape, SeedDimensionsDto dto) => shape switch
{
MaterialShape.RoundBar => new RoundBarDimensions { Diameter = dto.Diameter ?? 0 },
MaterialShape.RoundTube => new RoundTubeDimensions { OuterDiameter = dto.OuterDiameter ?? 0, Wall = dto.Wall ?? 0 },
MaterialShape.FlatBar => new FlatBarDimensions { Width = dto.Width ?? 0, Thickness = dto.Thickness ?? 0 },
MaterialShape.SquareBar => new SquareBarDimensions { Size = dto.Size ?? 0 },
MaterialShape.SquareTube => new SquareTubeDimensions { Size = dto.Size ?? 0, Wall = dto.Wall ?? 0 },
MaterialShape.RectangularTube => new RectangularTubeDimensions { Width = dto.Width ?? 0, Height = dto.Height ?? 0, Wall = dto.Wall ?? 0 },
MaterialShape.Angle => new AngleDimensions { Leg1 = dto.Leg1 ?? 0, Leg2 = dto.Leg2 ?? 0, Thickness = dto.Thickness ?? 0 },
MaterialShape.Channel => new ChannelDimensions { Height = dto.Height ?? 0, Flange = dto.Flange ?? 0, Web = dto.Web ?? 0 },
MaterialShape.IBeam => new IBeamDimensions { Height = dto.Height ?? 0, WeightPerFoot = dto.WeightPerFoot ?? 0 },
MaterialShape.Pipe => new PipeDimensions { NominalSize = dto.NominalSize ?? 0, Wall = dto.Wall ?? 0, Schedule = dto.Schedule },
_ => null
};
}