add websockets suppor92

backend/app/models/request.py

@@ -1,32 +1,35 @@
-"""Request model"""
+"""Request models"""
 from enum import Enum
-from sqlalchemy import Column, Integer, String, ForeignKey, DateTime
+from sqlalchemy import Column, Integer, String, ForeignKey, DateTime, Enum as SQLAlchemyEnum
 from sqlalchemy.sql import func
-from sqlalchemy.orm import relationship
-from app.db.base_class import Base
+from ..database import Base
+
 
 class RequestStatus(str, Enum):
+    """Request status enum"""
     NEW = "new"
     IN_PROGRESS = "in_progress"
     COMPLETED = "completed"
     REJECTED = "rejected"
 
+
 class RequestPriority(str, Enum):
+    """Request priority enum"""
     LOW = "low"
     MEDIUM = "medium"
     HIGH = "high"
 
+
 class Request(Base):
+    """Request model"""
     __tablename__ = "requests"
 
     id = Column(Integer, primary_key=True, index=True)
-    department = Column(String, index=True)
-    request_type = Column(String, index=True)
-    description = Column(String)
-    priority = Column(String)
-    status = Column(String, default=RequestStatus.NEW)
-    employee_id = Column(Integer, ForeignKey("employees.id"))
-    created_at = Column(DateTime(timezone=True), server_default=func.now())
-
-    # Определяем отношение к Employee
-    employee = relationship("Employee", back_populates="requests")
+    description = Column(String, nullable=False)
+    status = Column(SQLAlchemyEnum(RequestStatus), nullable=False, default=RequestStatus.NEW)
+    priority = Column(SQLAlchemyEnum(RequestPriority), nullable=False)
+    request_type = Column(String, nullable=False)
+    department = Column(String, nullable=False)
+    employee_id = Column(Integer, ForeignKey("employees.id", ondelete="CASCADE"), nullable=False)
+    created_at = Column(DateTime(timezone=True), server_default=func.now(), nullable=False)
+    updated_at = Column(DateTime(timezone=True), onupdate=func.now())

frontend/src/components/admin/RequestPriorityBadge.vue

@@ -9,20 +9,18 @@
 
 <script setup lang="ts">
 const { priority } = defineProps<{
-  priority: 'low' | 'medium' | 'high' | 'critical'
+  priority: 'low' | 'medium' | 'high'
 }>();
 
 const priorityClasses = {
   low: 'bg-green-100 text-green-800',
   medium: 'bg-yellow-100 text-yellow-800',
-  high: 'bg-orange-100 text-orange-800',
-  critical: 'bg-red-100 text-red-800'
+  high: 'bg-red-100 text-red-800'
 };
 
 const priorityLabels = {
   low: 'Низкий',
   medium: 'Средний',
-  high: 'Высокий',
-  critical: 'Критический'
+  high: 'Высокий'
 };
 </script>

frontend/src/components/request/RequestForm.vue

@@ -31,7 +31,6 @@
         <option value="low">Низкий</option>
         <option value="medium">Средний</option>
         <option value="high">Высокий</option>
-        <option value="critical">Критический</option>
       </select>
     </div>
 

frontend/src/views/RequestsView.vue

@@ -48,7 +48,6 @@
             <option value="low">Низкий</option>
             <option value="medium">Средний</option>
             <option value="high">Высокий</option>
-            <option value="critical">Критический</option>
           </select>
         </div>