AJ
b1143ad484
This refactors the merchant field from a simple string column to a normalized entity with proper foreign key relationships: **Database Changes:** - Created Merchant entity/table with unique Name constraint - Replaced Transaction.Merchant (string) with Transaction.MerchantId (FK) - Replaced CategoryMapping.Merchant (string) with CategoryMapping.MerchantId (FK) - Added proper foreign key constraints with SET NULL on delete - Added indexes on MerchantId columns for performance **Backend Changes:** - Created MerchantService for finding/creating merchants - Updated CategorizationResult to return MerchantId instead of merchant name - Modified TransactionCategorizer to return MerchantId from pattern matches - Updated Upload, Recategorize, and CategoryMappings to use merchant service - Updated OpenAIReceiptParser to create/link merchants from parsed receipts - Registered IMerchantService in dependency injection **UI Changes:** - Updated CategoryMappings UI to handle merchant entities (display as Merchant.Name) - Updated Transactions page merchant filter to query by merchant entity - Modified category mapping add/edit/import to create merchants on-the-fly - Updated JavaScript to pass merchant names for edit modal **Migration:** - ConvertMerchantToEntity migration handles schema conversion - Drops old string columns and creates new FK relationships - All existing merchant data is lost (acceptable for this refactoring) **Benefits:** - Database normalization - merchants stored once, referenced many times - Referential integrity with foreign keys - Easier merchant management (rename once, updates everywhere) - Foundation for future merchant features (logos, categories, etc.) - Improved query performance with proper indexes 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
64 lines
2.0 KiB
C#
64 lines
2.0 KiB
C#
using CsvHelper;
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using Microsoft.EntityFrameworkCore;
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using MoneyMap.Data;
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using MoneyMap.Pages;
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using MoneyMap.Services; // Add this for the services
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var builder = WebApplication.CreateBuilder(args);
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builder.Services.AddRazorPages();
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builder.Services.AddDbContext<MoneyMapContext>(options =>
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options.UseSqlServer(builder.Configuration.GetConnectionString("MoneyMapDb")));
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// Add session support
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builder.Services.AddDistributedMemoryCache();
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builder.Services.AddSession(options =>
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{
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options.IdleTimeout = TimeSpan.FromMinutes(30);
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options.Cookie.HttpOnly = true;
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options.Cookie.IsEssential = true;
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options.IOTimeout = TimeSpan.FromMinutes(5); // Increase timeout for large data
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});
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// Add the new services here
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builder.Services.AddScoped<ITransactionImporter, TransactionImporter>();
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builder.Services.AddScoped<ICardResolver, CardResolver>();
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builder.Services.AddScoped<ITransactionCategorizer, TransactionCategorizer>();
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builder.Services.AddScoped<IMerchantService, MerchantService>();
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// Dashboard services
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builder.Services.AddScoped<IDashboardService, DashboardService>();
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builder.Services.AddScoped<IDashboardStatsCalculator, DashboardStatsCalculator>();
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builder.Services.AddScoped<ITopCategoriesProvider, TopCategoriesProvider>();
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builder.Services.AddScoped<IRecentTransactionsProvider, RecentTransactionsProvider>();
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builder.Services.AddScoped<IReceiptManager, ReceiptManager>();
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builder.Services.AddHttpClient<IReceiptParser, OpenAIReceiptParser>();
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var app = builder.Build();
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// Seed default category mappings on startup
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using (var scope = app.Services.CreateScope())
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{
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var categorizer = scope.ServiceProvider.GetRequiredService<ITransactionCategorizer>();
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await categorizer.SeedDefaultMappingsAsync();
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}
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// Configure the HTTP request pipeline.
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if (!app.Environment.IsDevelopment())
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{
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app.UseExceptionHandler("/Error");
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app.UseHsts();
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}
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app.UseHttpsRedirection();
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app.UseStaticFiles();
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app.UseRouting();
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app.UseSession();
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app.UseAuthorization();
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app.MapRazorPages();
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app.Run(); |