修改schema

schemas/common/push_system.py

@@ -24,7 +24,18 @@
 from pydantic import BaseModel, Field
 from typing import TypeVar, Generic, Optional, List, Dict, Any
 from ..project.enums import ProjectType
+from datetime import datetime
+# from backend.modules.admin.approval.models import ApprovalStep
 
+
+class ApprovalStep(BaseModel):
+    """审批流程中的一个步骤"""
+    step_id: str = Field(description="步骤的唯一ID")
+    operator_id: Optional[str] = Field("",description="操作人ID")
+    operator_name: str = Field(description="操作人姓名")
+    action: str = Field(description="执行的动作，如 'submit', 'approve', 'reject'")
+    comment: Optional[str] = Field(None, description="审批意见")
+    created_at: datetime = Field(default_factory=datetime.utcnow, description="步骤的创建时间")
 # 定义泛型
 T = TypeVar('T', bound='BasePushData')
 
@@ -52,7 +63,7 @@ class SignatureMixin(BaseModel):
 class PushRequestMixin(BaseModel):
     """推送ID字段混入"""
     push_id: str = Field(..., description="推送ID，客户端生成的唯一标识（UUIDv7，支持时间排序）")
-
+    steps : List[ApprovalStep] =Field(default_factory=list,description="当前数据的审批流程步骤") # 加入字段step用来记录审批流程
 
 # ==================== 响应相关 ====================