feat(web): add data-backed planning overview

2026-08-02 20:18:07 +00:00
parent 1f04c5343a
commit f3b911f37c
6 changed files with 301 additions and 45 deletions
@@ -0,0 +1,91 @@
+using CutList.Web.Data;
+using CutList.Web.Data.Entities;
+using Microsoft.EntityFrameworkCore;
+
+namespace CutList.Web.Services;
+
+public class OverviewService
+{
+    private readonly IDbContextFactory<ApplicationDbContext> _factory;
+
+    public OverviewService(IDbContextFactory<ApplicationDbContext> factory)
+    {
+        _factory = factory;
+    }
+
+    public async Task<OverviewSnapshot> GetSnapshotAsync()
+    {
+        await using var context = _factory.CreateDbContext();
+
+        var recentJobs = await context.Jobs
+            .AsNoTracking()
+            .OrderByDescending(j => j.CreatedAt)
+            .Take(8)
+            .Select(j => new RecentJobOverview(
+                j.Id,
+                j.JobNumber,
+                j.Name,
+                j.Customer,
+                j.CreatedAt,
+                j.LockedAt != null,
+                j.Parts.Sum(p => (int?)p.Quantity) ?? 0))
+            .ToListAsync();
+
+        var frequentStock = await context.JobStocks
+            .AsNoTracking()
+            .GroupBy(s => new { s.MaterialId, s.LengthInches })
+            .Select(g => new
+            {
+                g.Key.MaterialId,
+                g.Key.LengthInches,
+                JobCount = g.Select(s => s.JobId).Distinct().Count(),
+                Material = g.Select(s => s.Material).First()
+            })
+            .OrderByDescending(s => s.JobCount)
+            .ThenBy(s => s.Material.Shape)
+            .ThenBy(s => s.Material.Size)
+            .ThenBy(s => s.LengthInches)
+            .Take(5)
+            .ToListAsync();
+
+        var totalJobs = await context.Jobs.CountAsync();
+        var openJobs = await context.Jobs.CountAsync(j => j.LockedAt == null);
+        var totalParts = await context.JobParts.SumAsync(p => (int?)p.Quantity) ?? 0;
+        var activeStockItems = await context.StockItems.CountAsync(s => s.IsActive);
+
+        return new OverviewSnapshot(
+            totalJobs,
+            openJobs,
+            totalParts,
+            activeStockItems,
+            recentJobs,
+            frequentStock.Select(s => new FrequentStockOverview(
+                s.MaterialId,
+                s.Material.DisplayName,
+                s.LengthInches,
+                s.JobCount)).ToList());
+    }
+}
+
+public record OverviewSnapshot(
+    int TotalJobs,
+    int OpenJobs,
+    int TotalParts,
+    int ActiveStockItems,
+    IReadOnlyList<RecentJobOverview> RecentJobs,
+    IReadOnlyList<FrequentStockOverview> FrequentStock);
+
+public record RecentJobOverview(
+    int Id,
+    string JobNumber,
+    string? Name,
+    string? Customer,
+    DateTime CreatedAt,
+    bool IsLocked,
+    int PartCount);
+
+public record FrequentStockOverview(
+    int MaterialId,
+    string MaterialName,
+    decimal LengthInches,
+    int JobCount);