物料-采购件入库页面功能实现

inventory-backend/app/api/v1/inbound/__init__.py

@@ -0,0 +1,14 @@
+from flask import Blueprint
+from .buy import inbound_buy_bp
+# 后续如果有 semi.py 或 product.py，在这里导入
+# from .semi import inbound_semi_bp
+
+# 创建聚合蓝图
+inbound_bp = Blueprint('inbound', __name__)
+
+# 挂载子模块。url_prefix 会进行路径拼接
+# 路径变为：/buy/...
+inbound_bp.register_blueprint(inbound_buy_bp, url_prefix='/buy')
+
+# 后续扩展：
+# inbound_bp.register_blueprint(inbound_semi_bp, url_prefix='/semi')

inventory-backend/app/api/v1/inbound/buy.py

@@ -0,0 +1,70 @@
+from flask import Blueprint, request, jsonify
+from app.services.inbound.buy_service import BuyInboundService
+import traceback
+
+# 定义蓝图
+inbound_buy_bp = Blueprint('inbound_buy', __name__)
+
+
+# ------------------------------------------------------------------
+# 1. 获取列表 (GET)
+# ------------------------------------------------------------------
+@inbound_buy_bp.route('/list', methods=['GET'])
+def get_list():
+    try:
+        page = request.args.get('page', 1, type=int)
+        limit = request.args.get('pageSize', 15, type=int)
+
+        result = BuyInboundService.get_list(page, limit)
+        return jsonify({
+            "code": 200,
+            "msg": "success",
+            "data": result
+        })
+    except Exception as e:
+        traceback.print_exc()
+        return jsonify({"code": 500, "msg": str(e)}), 500
+
+
+# ------------------------------------------------------------------
+# 2. 新增入库 (POST)
+# ------------------------------------------------------------------
+@inbound_buy_bp.route('/submit', methods=['POST'])
+def submit():
+    try:
+        data = request.get_json()
+        if not data:
+            return jsonify({"code": 400, "msg": "No data provided"}), 400
+
+        BuyInboundService.handle_inbound(data)
+        return jsonify({"code": 200, "msg": "入库成功"})
+    except Exception as e:
+        traceback.print_exc()
+        return jsonify({"code": 500, "msg": str(e)}), 500
+
+
+# ------------------------------------------------------------------
+# 3. 更新入库 (PUT)
+# ------------------------------------------------------------------
+@inbound_buy_bp.route('/<int:id>', methods=['PUT'])
+def update_buy(id):
+    try:
+        data = request.get_json()
+        BuyInboundService.update_inbound(id, data)
+        return jsonify({"code": 200, "msg": "更新成功"})
+    except Exception as e:
+        traceback.print_exc()
+        return jsonify({"code": 500, "msg": str(e)}), 500
+
+
+# ------------------------------------------------------------------
+# 4. 删除入库 (DELETE)
+# ------------------------------------------------------------------
+@inbound_buy_bp.route('/<int:id>', methods=['DELETE'])
+def delete_buy(id):
+    try:
+        BuyInboundService.delete_inbound(id)
+        return jsonify({"code": 200, "msg": "删除成功"})
+    except Exception as e:
+        traceback.print_exc()
+        return jsonify({"code": 500, "msg": str(e)}), 500

inventory-backend/app/api/v1/stocks.py

@@ -1,45 +1,87 @@
 from flask import Blueprint, request, jsonify
-from app.services.stock_service import StockService
-from app.schemas.stock_schema import stock_buy_schema
+
+# 确保这两个引用路径是存在的，如果报错说明文件没建好
+try:
+    from app.services.stock_service import StockService
+    from app.schemas.stock_schema import stock_buy_schema
+except ImportError as e:
+    # 如果服务还没写好，这里会打印错误，防止整个后端起不来
+    print(f"❌ 导入服务出错: {e}")
+    StockService = None
+    stock_buy_schema = None
 
 stocks_bp = Blueprint('stocks', __name__)
 
 
+# ------------------------------------------------------------------
+# 1. 获取入库列表
+# URL: /api/v1/stocks/inbound (GET)
+# ------------------------------------------------------------------
 @stocks_bp.route('/inbound', methods=['GET'])
 def get_inbound_list():
-    page = request.args.get('page', 1, type=int)
-    limit = request.args.get('pageSize', 10, type=int)
+    if not StockService:
+        return jsonify({'code': 500, 'msg': '后端服务未初始化'}), 500
 
-    result = StockService.get_list(page, limit)
+    try:
+        page = request.args.get('page', 1, type=int)
+        limit = request.args.get('pageSize', 10, type=int)
 
-    return jsonify({
-        'code': 200,
-        'msg': 'success',
-        'data': result
-    })
+        # 调用 Service 层获取数据
+        result = StockService.get_list(page, limit)
+
+        return jsonify({
+            'code': 200,
+            'msg': 'success',
+            'data': result
+        })
+    except Exception as e:
+        print(f"获取列表报错: {e}")
+        return jsonify({'code': 500, 'msg': '服务器内部错误'}), 500
 
 
+# ------------------------------------------------------------------
+# 2. 新增入库单
+# URL: /api/v1/stocks/inbound (POST)
+# ------------------------------------------------------------------
 @stocks_bp.route('/inbound', methods=['POST'])
 def create_inbound():
+    if not StockService:
+        return jsonify({'code': 500, 'msg': '后端服务未初始化'}), 500
+
     json_data = request.get_json()
+    if not json_data:
+        return jsonify({'code': 400, 'msg': '没有接收到数据'}), 400
+
     try:
-        # 1. 参数校验
+        # 1. 参数校验 (Marshmallow Schema)
         data = stock_buy_schema.load(json_data)
+
         # 2. 调用业务逻辑
         new_stock = StockService.create_inbound(data)
+
         # 3. 返回成功
+        # 注意：确保 new_stock 对象有 to_dict() 方法，否则这里会报错
         return jsonify({
             'code': 200,
             'msg': '入库成功',
-            'data': new_stock.to_dict()
+            'data': new_stock.to_dict() if hasattr(new_stock, 'to_dict') else str(new_stock)
         }), 201
+
     except Exception as e:
-        # 捕获 ValueError 或 SQLAlchemyError
+        # 捕获校验错误或数据库错误
+        print(f"入库报错: {e}")
         return jsonify({'code': 400, 'msg': str(e)}), 400
 
 
+# ------------------------------------------------------------------
+# 3. 更新入库单
+# URL: /api/v1/stocks/inbound/<id> (PUT)
+# ------------------------------------------------------------------
 @stocks_bp.route('/inbound/<int:id>', methods=['PUT'])
 def update_inbound(id):
+    if not StockService:
+        return jsonify({'code': 500, 'msg': '后端服务未初始化'}), 500
+
     json_data = request.get_json()
     try:
         StockService.update_inbound(id, json_data)
@@ -48,8 +90,15 @@ def update_inbound(id):
         return jsonify({'code': 400, 'msg': str(e)}), 400
 
 
+# ------------------------------------------------------------------
+# 4. 删除入库单
+# URL: /api/v1/stocks/inbound/<id> (DELETE)
+# ------------------------------------------------------------------
 @stocks_bp.route('/inbound/<int:id>', methods=['DELETE'])
 def delete_inbound(id):
+    if not StockService:
+        return jsonify({'code': 500, 'msg': '后端服务未初始化'}), 500
+
     try:
         StockService.delete_inbound(id)
         return jsonify({'code': 200, 'msg': '删除成功'})