feat: add printer config management API

Co-authored-by: aider (openai/DeepSeek-V3.2-Thinking) <aider@aider.chat>

inventory-backend/app/api/v1/common/print.py

@@ -1,6 +1,7 @@
 # app/api/v1/common/print.py
 from flask import Blueprint, request, jsonify
 from app.services.print.label_service import LabelPrintService
+from app.services.print.print_config import PrintConfigManager
 from app.models.inbound.buy import StockBuy
 # 引入其他模型 StockSemi, StockProduct
 import traceback
@@ -24,4 +25,25 @@ def execute_print():
         LabelPrintService.send_to_printer(data)
         return jsonify({"code": 200, "msg": "指令已发送至打印机"})
     except Exception as e:
-        return jsonify({"code": 500, "msg": str(e)}), 500
+        return jsonify({"code": 500, "msg": str(e)}), 500
+
+
+@print_bp.route('/config', methods=['GET'])
+def get_printer_config():
+    try:
+        label = PrintConfigManager.get_config('label_printer')
+        network = PrintConfigManager.get_config('network_printer')
+        config = {'label_printer': label, 'network_printer': network}
+        return jsonify({"code": 200, "msg": "success", "data": config})
+    except Exception as e:
+        return jsonify({"code": 500, "msg": str(e)}), 500
+
+
+@print_bp.route('/config', methods=['POST'])
+def update_printer_config():
+    try:
+        data = request.get_json()
+        PrintConfigManager.save_config(data)
+        return jsonify({"code": 200, "msg": "配置保存成功"})
+    except Exception as e:
+        return jsonify({"code": 500, "msg": str(e)}), 500

inventory-web/src/api/common/print.ts

@@ -14,4 +14,19 @@ export function executePrint(data: any) {
         method: 'post',
         data
     })
-}
+}
+
+export function getPrinterConfig() {
+    return request({
+        url: '/common/print/config',
+        method: 'get'
+    })
+}
+
+export function updatePrinterConfig(data: any) {
+    return request({
+        url: '/common/print/config',
+        method: 'post',
+        data
+    })
+}