230 lines
9.1 KiB
Python
230 lines
9.1 KiB
Python
from flask import Blueprint, request, jsonify
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from app.services.outbound_service import OutboundService
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from flask_jwt_extended import jwt_required, get_jwt_identity, get_jwt
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from app.utils.decorators import permission_required
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from app.services.auth_service import AuthService
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import traceback
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outbound_bp = Blueprint('outbound', __name__, url_prefix='/outbound')
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# ==============================================================================
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# 辅助函数：获取当前用户的完整权限列表（基于角色查询）
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# ==============================================================================
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def get_current_user_permissions():
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"""
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返回当前用户拥有的所有权限码列表（包括菜单和元素）
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此函数根据角色查询数据库得到权限。
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"""
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from flask_jwt_extended import get_jwt
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from app.services.auth_service import AuthService
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claims = get_jwt()
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user_role = claims.get('role')
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if not user_role:
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return []
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# 超级管理员返回所有字段权限
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if user_role == 'super_admin':
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return ['outbound_list:*']
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perm_dict = AuthService.get_user_permissions(user_role)
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# 合并菜单和元素权限
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perms = perm_dict.get('menus', []) + perm_dict.get('elements', [])
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return perms
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def filter_item_by_permissions(item_dict, user_permissions):
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"""
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根据用户权限过滤 item 字典，无权限的字段值置为 None
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"""
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# 字段名到权限码的映射（与前端 permissionMap 保持一致）
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field_to_perm = {
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'outbound_no': 'outbound_list:outbound_no',
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'outbound_time': 'outbound_list:outbound_time',
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'outbound_type': 'outbound_list:outbound_type',
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'total_amount': 'outbound_list:total_amount',
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'consumer_name': 'outbound_list:consumer_name',
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'operator_name': 'outbound_list:operator_name',
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'remark': 'outbound_list:remark',
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'signature_path': 'outbound_list:signature_path',
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# 明细字段
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'sku': 'outbound_list:sku',
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'name': 'outbound_list:name',
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'material_type': 'outbound_list:material_type',
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'category': 'outbound_list:category',
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'spec_model': 'outbound_list:spec_model',
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'quantity': 'outbound_list:quantity',
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'unit_price': 'outbound_list:unit_price',
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'subtotal': 'outbound_list:subtotal',
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}
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# 如果用户是超级管理员且有 'outbound_list:*'，则不过滤
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if 'outbound_list:*' in user_permissions:
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return item_dict
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for field, perm_code in field_to_perm.items():
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if field in item_dict and perm_code not in user_permissions:
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item_dict[field] = None
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# 如果 item_dict 中包含 items 列表，递归处理每个子项
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if 'items' in item_dict and isinstance(item_dict['items'], list):
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for sub_item in item_dict['items']:
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filter_item_by_permissions(sub_item, user_permissions)
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return item_dict
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# --------------------------------------------------------
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# 1. 扫码查询库存接口 (关联三个库存表)
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# GET /api/v1/outbound/scan?barcode=...
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# --------------------------------------------------------
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@outbound_bp.route('/scan', methods=['GET'])
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@jwt_required()
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@permission_required('outbound_selection')
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def scan_barcode():
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barcode = request.args.get('barcode')
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if not barcode:
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return jsonify({'code': 400, 'msg': '请提供条码'}), 400
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try:
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# 调用 Service 层去三个表中查找 (Service已更新，会返回价格)
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result = OutboundService.get_stock_by_barcode(barcode)
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if result:
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return jsonify({
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'code': 200,
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'msg': '扫描成功',
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'data': result
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})
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else:
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return jsonify({
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'code': 404,
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'msg': '未找到对应的库存记录，请确认条码是否正确'
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}), 404
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except Exception as e:
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traceback.print_exc()
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return jsonify({'code': 500, 'msg': f'扫描查询出错: {str(e)}'}), 500
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# --------------------------------------------------------
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# 2. 提交出库单接口 (批量)
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# POST /api/v1/outbound
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# --------------------------------------------------------
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@outbound_bp.route('', methods=['POST'])
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@jwt_required()
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def create_outbound():
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# 权限检查：需要 outbound_create:operation 或 outbound_selection:operation 之一
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claims = get_jwt()
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user_role = claims.get('role')
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if not user_role:
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return jsonify({'code': 403, 'msg': '未授权'}), 403
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# 超级管理员直接放行
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if user_role != 'super_admin':
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perm_dict = AuthService.get_user_permissions(user_role)
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perms = perm_dict.get('menus', []) + perm_dict.get('elements', [])
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if ('outbound_create:operation' not in perms) and ('outbound_selection:operation' not in perms):
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return jsonify({'code': 403, 'msg': '权限不足'}), 403
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data = request.get_json()
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if not data:
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return jsonify({'code': 400, 'msg': '无有效数据'}), 400
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# 获取当前登录用户名 (JWT identity)
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current_user_name = get_jwt_identity()
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if not current_user_name:
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current_user_name = 'Unknown'
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# 获取最终的操作员名称
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final_operator = data.get('operator_name')
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if not final_operator:
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final_operator = current_user_name
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# 必填校验 (针对整个单据)
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# items 必须是列表且不为空，consumer_name 和 signature_path 必填
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if 'items' not in data or not data['items']:
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return jsonify({'code': 400, 'msg': '出库商品列表不能为空'}), 400
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if not data.get('consumer_name') or not data.get('signature_path'):
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return jsonify({'code': 400, 'msg': '领用人及签名信息缺失'}), 400
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# 数据清洗：移除用户没有权限的字段
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user_permissions = get_current_user_permissions()
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# 超级管理员不过滤
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if 'outbound_list:*' not in user_permissions:
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# 字段名到权限码的映射（与前端 permissionMap 保持一致）
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field_to_perm = {
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'outbound_no': 'outbound_list:outbound_no',
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'outbound_time': 'outbound_list:outbound_time',
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'outbound_type': 'outbound_list:outbound_type',
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'total_amount': 'outbound_list:total_amount',
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'consumer_name': 'outbound_list:consumer_name',
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'operator_name': 'outbound_list:operator_name',
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'remark': 'outbound_list:remark',
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'signature_path': 'outbound_list:signature_path',
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# 明细字段
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'sku': 'outbound_list:sku',
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'name': 'outbound_list:name',
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'material_type': 'outbound_list:material_type',
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'category': 'outbound_list:category',
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'spec_model': 'outbound_list:spec_model',
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'quantity': 'outbound_list:quantity',
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'unit_price': 'outbound_list:unit_price',
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'price': 'outbound_list:unit_price', # 兼容 price 字段
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'subtotal': 'outbound_list:subtotal',
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}
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# 清洗顶层字段
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for field in list(data.keys()):
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perm_code = field_to_perm.get(field)
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if perm_code and perm_code not in user_permissions:
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data.pop(field, None)
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# 清洗 items 中的每个商品字段
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if 'items' in data and isinstance(data['items'], list):
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for item in data['items']:
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for field in list(item.keys()):
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perm_code = field_to_perm.get(field)
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if perm_code and perm_code not in user_permissions:
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item.pop(field, None)
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try:
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# ★ [修改] 调用批量创建服务
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outbound_no = OutboundService.create_outbound_batch(data, operator_name=final_operator)
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return jsonify({
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'code': 200,
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'msg': '出库成功',
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'data': {'outbound_no': outbound_no}
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})
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except ValueError as e:
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# 业务逻辑错误 (如库存不足)
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return jsonify({'code': 400, 'msg': str(e)}), 400
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except Exception as e:
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traceback.print_exc()
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return jsonify({'code': 500, 'msg': f'服务器内部错误: {str(e)}'}), 500
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# --------------------------------------------------------
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# 3. 获取出库记录列表 (分组展示)
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# GET /api/v1/outbound
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# --------------------------------------------------------
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@outbound_bp.route('', methods=['GET'])
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@jwt_required()
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@permission_required('outbound_list')
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def get_outbound_list():
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try:
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page = int(request.args.get('page', 1))
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limit = int(request.args.get('limit', 10))
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keyword = request.args.get('keyword', '')
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# 如果前端传了日期范围，可以解析处理，这里暂略
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# ★ [修改] 调用分组查询服务
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result = OutboundService.get_grouped_list(page, limit, keyword)
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# 字段级脱敏
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user_permissions = get_current_user_permissions()
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if result.get('items'):
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result['items'] = [filter_item_by_permissions(item, user_permissions) for item in result['items']]
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return jsonify({
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'code': 200,
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'msg': '获取成功',
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'data': result
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})
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except Exception as e:
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traceback.print_exc()
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return jsonify({'code': 500, 'msg': str(e)}), 500
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