新增 /cascade-inventory 级联库存缺口查询接口,供 AI 调用 BOM 出库缺口分析

This commit is contained in:
DXC
2026-06-01 09:59:48 +08:00
parent 992e08aee9
commit f18dfd9819
2 changed files with 106 additions and 1 deletions

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@ -382,3 +382,41 @@ def get_bom_parents():
except Exception as e:
current_app.logger.error(f'获取BOM父件列表失败: {str(e)}')
return jsonify({'code': 500, 'msg': '内部服务器错误'}), 500
@bom_bp.route('/cascade-inventory', methods=['GET'])
@jwt_required()
@permission_required('bom_manage')
def get_cascade_inventory():
"""
根据 BOM 编号和订单数量,计算所有子件的级联库存缺口(供 AI 调用)
Query参数:
- bom_no: BOM编号必填
- order_qty: 订单需求量(必填,数值)
"""
try:
bom_no = request.args.get('bom_no', '').strip()
order_qty_str = request.args.get('order_qty', '').strip()
if not bom_no:
return jsonify({'code': 400, 'msg': 'bom_no 不能为空'}), 400
if not order_qty_str:
return jsonify({'code': 400, 'msg': 'order_qty 不能为空'}), 400
try:
order_qty = float(order_qty_str)
except ValueError:
return jsonify({'code': 400, 'msg': 'order_qty 必须为有效数字'}), 400
data = BomService.calculate_cascade_inventory(bom_no, order_qty)
if data is None:
return jsonify({'code': 404, 'msg': 'BOM 不存在'}), 404
return jsonify({
'code': 200,
'msg': 'success',
'data': data
})
except Exception as e:
current_app.logger.error(f'级联库存计算失败: {str(e)}')
return jsonify({'code': 500, 'msg': '内部服务器错误'}), 500