feat: add Waybills service

1 files changed, 33 insertions, 0 deletions

diff --git a/src/models/waybill/waybill.schema.ts b/src/models/waybill/waybill.schema.ts
new file mode 100644
index 0000000..ce14525
--- /dev/null
+++ b/src/models/waybill/waybill.schema.ts
@@ -0,0 +1,33 @@
+import { Document, Schema, Types } from 'mongoose';
+
+export interface WaybillSchema extends Document {
+  operation: 'in' | 'out';
+  productId: string;
+  quantity: number;
+  contractorId: string;
+  status: 'waiting' | 'executed' | 'cancelled';
+}
+
+export const waybillSchema = new Schema({
+  operation: {
+    type: String,
+    required: true,
+  },
+  contractorId: {
+    type: Types.ObjectId,
+    required: true,
+  },
+  productId: {
+    type: Types.ObjectId,
+    required: true,
+  },
+  quantity: {
+    type: Number,
+    min: 1,
+  },
+  status: {
+    type: String,
+    default: 'waiting',
+  },
+}, { timestamps: true });
+