feat: restructure basic info menu, add kitting monitor table, and implement user preferences api

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

@@ -1,7 +1,9 @@
 from flask import Blueprint
 from .inbound import inbound_bp
 from .bom import bom_bp
+from .user import user_bp
 
 v1_bp = Blueprint('v1', __name__)
 v1_bp.register_blueprint(inbound_bp, url_prefix='/inbound')
 v1_bp.register_blueprint(bom_bp, url_prefix='/bom')
+v1_bp.register_blueprint(user_bp, url_prefix='/user')

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

@@ -375,11 +375,11 @@ def calculate_kitting():
         if not entries or not isinstance(entries, list):
             return jsonify({'code': 400, 'msg': '参数格式错误，需要数组'}), 400
 
-        results = BomService.calculate_kitting(entries)
+        result = BomService.calculate_kitting(entries)
         return jsonify({
             'code': 200,
             'msg': '计算成功',
-            'data': results
+            'data': result
         })
     except Exception as e:
         current_app.logger.error(f'MRP齐套计算失败: {str(e)}')

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

@@ -0,0 +1,65 @@
+from flask import Blueprint, request, jsonify, current_app
+from app.models.system import SysUser
+from app.extensions import db
+from flask_jwt_extended import jwt_required, get_jwt_identity
+from app.utils.decorators import audit_log
+
+user_bp = Blueprint('user', __name__)
+
+
+# ==============================================================================
+# 用户偏好配置 API
+# ==============================================================================
+
+@user_bp.route('/preferences', methods=['GET'])
+@jwt_required()
+def get_preferences():
+    """
+    读取当前用户的 preferences 字段
+    GET /api/v1/user/preferences
+    """
+    try:
+        user_id = get_jwt_identity()
+        user = SysUser.query.get(user_id)
+        if not user:
+            return jsonify({'code': 404, 'msg': '用户不存在'}), 404
+        return jsonify({
+            'code': 200,
+            'msg': 'success',
+            'data': user.preferences or {}
+        })
+    except Exception as e:
+        current_app.logger.error(f'读取用户偏好失败: {str(e)}')
+        return jsonify({'code': 500, 'msg': f'读取失败: {str(e)}'}), 500
+
+
+@user_bp.route('/preferences', methods=['PUT'])
+@jwt_required()
+@audit_log(module_name='系统', action_type='修改偏好配置')
+def save_preferences():
+    """
+    保存/更新当前用户的 preferences 字段
+    PUT /api/v1/user/preferences
+    入参: 任意 JSON 字典
+    """
+    try:
+        user_id = get_jwt_identity()
+        user = SysUser.query.get(user_id)
+        if not user:
+            return jsonify({'code': 404, 'msg': '用户不存在'}), 404
+
+        new_prefs = request.get_json()
+        if new_prefs is None or not isinstance(new_prefs, dict):
+            return jsonify({'code': 400, 'msg': '参数必须是 JSON 对象'}), 400
+
+        user.preferences = new_prefs
+        db.session.commit()
+        return jsonify({
+            'code': 200,
+            'msg': '保存成功',
+            'data': user.preferences
+        })
+    except Exception as e:
+        db.session.rollback()
+        current_app.logger.error(f'保存用户偏好失败: {str(e)}')
+        return jsonify({'code': 500, 'msg': f'保存失败: {str(e)}'}), 500