Initial commit

2026-04-23 21:38:24 -04:00
commit 63e12a9636
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+namespace PowderCoating.Core.Entities;
+
+public class InventoryItem : BaseEntity
+{
+    public string SKU { get; set; } = string.Empty;
+    public string Name { get; set; } = string.Empty;
+    public string? Description { get; set; }
+
+    // Category (lookup-based)
+    public int? InventoryCategoryId { get; set; }  // Nullable during migration
+    public virtual InventoryCategoryLookup? InventoryCategory { get; set; }
+
+    // Legacy field for seed data (will be removed after migration)
+    public string Category { get; set; } = string.Empty;
+
+    // Powder-specific fields
+    public string? ColorName { get; set; }
+    public string? ColorCode { get; set; }
+    public string? Finish { get; set; }
+    public string? Manufacturer { get; set; }
+    public string? ManufacturerPartNumber { get; set; }
+    public decimal? CoverageSqFtPerLb { get; set; } // Square feet coverage per pound (default 30)
+    public decimal? TransferEfficiency { get; set; } // Percentage of powder that sticks (default 65%)
+    public decimal? CureTemperatureF { get; set; } // Required cure temperature in °F (recommended for oven scheduling)
+    public int? CureTimeMinutes { get; set; } // Required hold time at cure temperature
+    public string? ColorFamilies { get; set; } // Comma-separated primary color families e.g. "Green,Blue"
+    public bool RequiresClearCoat { get; set; } // True if this powder requires a clear coat topcoat
+    public string? SpecPageUrl { get; set; }    // Link to manufacturer's product/spec page
+
+    // Sample Panel Tracking (coating category items only)
+    public bool HasSamplePanel { get; set; } = false;
+
+    // Inventory Management
+    public decimal QuantityOnHand { get; set; }
+    public string UnitOfMeasure { get; set; } = "lbs"; // lbs, kg, gallons, units, etc.
+    public decimal ReorderPoint { get; set; }
+    public decimal ReorderQuantity { get; set; }
+    public decimal MinimumStock { get; set; }
+    public decimal MaximumStock { get; set; }
+
+    // Pricing
+    public decimal UnitCost { get; set; }
+    public decimal AverageCost { get; set; }
+    public decimal LastPurchasePrice { get; set; }
+    public DateTime? LastPurchaseDate { get; set; }
+
+    // Vendor Information
+    public int? PrimaryVendorId { get; set; }
+    public string? VendorPartNumber { get; set; }
+
+    // Additional fields
+    public string? Location { get; set; }
+    public string? Notes { get; set; }
+    public bool IsActive { get; set; } = true;
+    public DateTime? DiscontinuedDate { get; set; }
+
+    // ── Financial Account Mapping ──────────────────────────────────────────
+
+    /// <summary>
+    /// Asset account where inventory value is tracked on the balance sheet (e.g., 1200 Inventory - Powder).
+    /// When null, falls back to the default inventory asset account.
+    /// </summary>
+    public int? InventoryAccountId { get; set; }
+
+    /// <summary>
+    /// COGS account debited when this material is consumed on a job (e.g., 5100 Powder & Materials).
+    /// When null, falls back to the default COGS account.
+    /// </summary>
+    public int? CogsAccountId { get; set; }
+
+    // Relationships
+    public virtual Vendor? PrimaryVendor { get; set; }
+    public virtual Account? InventoryAccount { get; set; }
+    public virtual Account? CogsAccount { get; set; }
+    public virtual ICollection<InventoryTransaction> Transactions { get; set; } = new List<InventoryTransaction>();
+}