Store powder specific gravity and fix coverage math

2026-05-06 08:46:41 -04:00
parent 11a1b91be1
commit f383339465
18 changed files with 9690 additions and 16 deletions
@@ -28,7 +28,8 @@ namespace PowderCoating.Infrastructure.Services;
 public class InventoryAiLookupService : IInventoryAiLookupService
 {
    private const decimal DefaultTransferEfficiency = 65m;
-    private const decimal TheoreticalCoverageAtOneMilFactor = 192.3m;
+    private const decimal TheoreticalCoverageConstant = 192.3m;
+    private const decimal DefaultCoverageThicknessMils = 1.5m;

    private readonly IConfiguration _config;
    private readonly IHttpClientFactory _httpClientFactory;
@@ -1247,7 +1248,7 @@ Rules:

        if (!result.CoverageSqFtPerLb.HasValue && result.SpecificGravity is > 0)
        {
-            var calculatedCoverage = TheoreticalCoverageAtOneMilFactor / result.SpecificGravity.Value;
+            var calculatedCoverage = TheoreticalCoverageConstant / (result.SpecificGravity.Value * DefaultCoverageThicknessMils);
            result.CoverageSqFtPerLb = Math.Round(calculatedCoverage, 2, MidpointRounding.AwayFromZero);
        }
    }