POs

server/prisma/migrations/20260315021500_purchase_orders/migration.sql

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+-- CreateTable
+CREATE TABLE "PurchaseOrder" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "documentNumber" TEXT NOT NULL,
+    "vendorId" TEXT NOT NULL,
+    "status" TEXT NOT NULL,
+    "issueDate" DATETIME NOT NULL,
+    "taxPercent" REAL NOT NULL DEFAULT 0,
+    "freightAmount" REAL NOT NULL DEFAULT 0,
+    "notes" TEXT NOT NULL,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" DATETIME NOT NULL,
+    CONSTRAINT "PurchaseOrder_vendorId_fkey" FOREIGN KEY ("vendorId") REFERENCES "Vendor" ("id") ON DELETE RESTRICT ON UPDATE CASCADE
+);
+
+-- CreateTable
+CREATE TABLE "PurchaseOrderLine" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "purchaseOrderId" TEXT NOT NULL,
+    "itemId" TEXT NOT NULL,
+    "description" TEXT NOT NULL,
+    "quantity" INTEGER NOT NULL,
+    "unitOfMeasure" TEXT NOT NULL,
+    "unitCost" REAL NOT NULL,
+    "position" INTEGER NOT NULL DEFAULT 0,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" DATETIME NOT NULL,
+    CONSTRAINT "PurchaseOrderLine_purchaseOrderId_fkey" FOREIGN KEY ("purchaseOrderId") REFERENCES "PurchaseOrder" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
+    CONSTRAINT "PurchaseOrderLine_itemId_fkey" FOREIGN KEY ("itemId") REFERENCES "InventoryItem" ("id") ON DELETE RESTRICT ON UPDATE CASCADE
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "PurchaseOrder_documentNumber_key" ON "PurchaseOrder"("documentNumber");
+
+-- CreateIndex
+CREATE INDEX "PurchaseOrderLine_purchaseOrderId_position_idx" ON "PurchaseOrderLine"("purchaseOrderId", "position");