1149 lines
No EOL
49 KiB
Python
1149 lines
No EOL
49 KiB
Python
"""
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Interface to LucyDOM database and AI Connectors.
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Uses the JSON connector for data access with added language support.
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"""
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import os
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import logging
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import uuid
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from datetime import datetime, UTC, timezone
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from typing import Dict, Any, List, Optional, Union, get_origin, get_args
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import asyncio
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from modules.interfaces.interfaceChatAccess import ChatAccess
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from modules.interfaces.interfaceChatModel import (
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TaskStatus, UserInputRequest, ChatDocument, TaskItem, ChatStat, ChatLog, ChatMessage, ChatWorkflow, TaskAction, TaskResult, ActionResult
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)
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from modules.interfaces.interfaceAppModel import User
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# DYNAMIC PART: Connectors to the Interface
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from modules.connectors.connectorDbPostgre import DatabaseConnector
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from modules.shared.timezoneUtils import get_utc_timestamp
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# Basic Configurations
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from modules.shared.configuration import APP_CONFIG
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logger = logging.getLogger(__name__)
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# Singleton factory for Chat instances
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_chatInterfaces = {}
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class ChatObjects:
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"""
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Interface to Chat database and AI Connectors.
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Uses the JSON connector for data access with added language support.
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"""
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def __init__(self, currentUser: Optional[User] = None):
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"""Initializes the Chat Interface."""
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# Initialize variables
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self.currentUser = currentUser # Store User object directly
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self.userId = currentUser.id if currentUser else None
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self.mandateId = currentUser.mandateId if currentUser else None
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self.access = None # Will be set when user context is provided
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# Initialize services
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self._initializeServices()
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# Initialize database
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self._initializeDatabase()
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# Set user context if provided
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if currentUser:
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self.setUserContext(currentUser)
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# ===== Generic Utility Methods =====
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def _is_object_field(self, field_type) -> bool:
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"""Check if a field type represents a complex object (not a simple type)."""
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# Simple scalar types
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if field_type in (str, int, float, bool, type(None)):
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return False
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# Everything else is an object
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return True
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def _separate_object_fields(self, model_class, data: Dict[str, Any]) -> tuple[Dict[str, Any], Dict[str, Any]]:
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"""Separate simple fields from object fields based on Pydantic model structure."""
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simple_fields = {}
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object_fields = {}
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# Get field information from the Pydantic model
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model_fields = {}
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if hasattr(model_class, '__fields__'):
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model_fields = model_class.__fields__
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for field_name, value in data.items():
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# Check if this field should be stored as JSONB in the database
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if field_name in model_fields:
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field_info = model_fields[field_name]
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field_type = field_info.type_
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# Check if this is a JSONB field (Dict, List, or complex types)
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if (field_type == dict or
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field_type == list or
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(hasattr(field_type, '__origin__') and field_type.__origin__ in (dict, list)) or
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field_name in ['execParameters', 'expectedDocumentFormats', 'resultDocuments']):
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# Store as JSONB - include in simple_fields for database storage
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simple_fields[field_name] = value
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elif isinstance(value, (str, int, float, bool, type(None))):
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# Simple scalar types
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simple_fields[field_name] = value
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else:
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# Complex objects that should be filtered out
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object_fields[field_name] = value
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else:
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# Field not in model - treat as scalar if simple, otherwise filter out
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if isinstance(value, (str, int, float, bool, type(None))):
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simple_fields[field_name] = value
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else:
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object_fields[field_name] = value
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return simple_fields, object_fields
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def _initializeServices(self):
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pass
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def setUserContext(self, currentUser: User):
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"""Sets the user context for the interface."""
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self.currentUser = currentUser # Store User object directly
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self.userId = currentUser.id
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self.mandateId = currentUser.mandateId
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if not self.userId or not self.mandateId:
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raise ValueError("Invalid user context: id and mandateId are required")
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# Add language settings
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self.userLanguage = currentUser.language # Default user language
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# Initialize access control with user context
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self.access = ChatAccess(self.currentUser, self.db) # Convert to dict only when needed
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# Update database context
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self.db.updateContext(self.userId)
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def __del__(self):
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"""Cleanup method to close database connection."""
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if hasattr(self, 'db') and self.db is not None:
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try:
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self.db.close()
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except Exception as e:
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logger.error(f"Error closing database connection: {e}")
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logger.debug(f"User context set: userId={self.userId}, mandateId={self.mandateId}")
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def _initializeDatabase(self):
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"""Initializes the database connection directly."""
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try:
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# Get configuration values with defaults
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dbHost = APP_CONFIG.get("DB_CHAT_HOST", "_no_config_default_data")
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dbDatabase = APP_CONFIG.get("DB_CHAT_DATABASE", "chat")
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dbUser = APP_CONFIG.get("DB_CHAT_USER")
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dbPassword = APP_CONFIG.get("DB_CHAT_PASSWORD_SECRET")
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dbPort = int(APP_CONFIG.get("DB_CHAT_PORT", 5432))
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# Create database connector directly
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self.db = DatabaseConnector(
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dbHost=dbHost,
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dbDatabase=dbDatabase,
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dbUser=dbUser,
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dbPassword=dbPassword,
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dbPort=dbPort,
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userId=self.userId
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)
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# Initialize database system
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self.db.initDbSystem()
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logger.info("Database initialized successfully")
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except Exception as e:
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logger.error(f"Failed to initialize database: {str(e)}")
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raise
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def _initRecords(self):
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"""Initializes standard records in the database if they don't exist."""
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pass
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def _uam(self, model_class: type, recordset: List[Dict[str, Any]]) -> List[Dict[str, Any]]:
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"""Delegate to access control module."""
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# First apply access control
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filteredRecords = self.access.uam(model_class, recordset)
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# Then filter out database-specific fields
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cleanedRecords = []
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for record in filteredRecords:
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# Create a new dict with only non-database fields
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cleanedRecord = {k: v for k, v in record.items() if not k.startswith('_')}
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cleanedRecords.append(cleanedRecord)
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return cleanedRecords
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def _canModify(self, model_class: type, recordId: Optional[str] = None) -> bool:
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"""Delegate to access control module."""
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return self.access.canModify(model_class, recordId)
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# Utilities
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def getInitialId(self, model_class: type) -> Optional[str]:
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"""Returns the initial ID for a table."""
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return self.db.getInitialId(model_class)
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# Workflow methods
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def getWorkflows(self) -> List[Dict[str, Any]]:
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"""Returns workflows based on user access level."""
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allWorkflows = self.db.getRecordset(ChatWorkflow)
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return self._uam(ChatWorkflow, allWorkflows)
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def getWorkflow(self, workflowId: str) -> Optional[ChatWorkflow]:
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"""Returns a workflow by ID if user has access."""
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workflows = self.db.getRecordset(ChatWorkflow, recordFilter={"id": workflowId})
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if not workflows:
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return None
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filteredWorkflows = self._uam(ChatWorkflow, workflows)
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if not filteredWorkflows:
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return None
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workflow = filteredWorkflows[0]
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try:
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# Load related data from normalized tables
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logs = self.getLogs(workflowId)
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messages = self.getMessages(workflowId)
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stats = self.getWorkflowStats(workflowId)
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# Validate workflow data against ChatWorkflow model
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return ChatWorkflow(
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id=workflow["id"],
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status=workflow.get("status", "running"),
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name=workflow.get("name"),
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currentRound=workflow.get("currentRound", 0),
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currentTask=workflow.get("currentTask", 0),
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currentAction=workflow.get("currentAction", 0),
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totalTasks=workflow.get("totalTasks", 0),
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totalActions=workflow.get("totalActions", 0),
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lastActivity=workflow.get("lastActivity", get_utc_timestamp()),
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startedAt=workflow.get("startedAt", get_utc_timestamp()),
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logs=logs,
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messages=messages,
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stats=stats,
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mandateId=workflow.get("mandateId", self.currentUser.mandateId)
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)
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except Exception as e:
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logger.error(f"Error validating workflow data: {str(e)}")
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return None
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def createWorkflow(self, workflowData: Dict[str, Any]) -> ChatWorkflow:
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"""Creates a new workflow if user has permission."""
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if not self._canModify(ChatWorkflow):
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raise PermissionError("No permission to create workflows")
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# Set timestamp if not present
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currentTime = get_utc_timestamp()
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if "startedAt" not in workflowData:
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workflowData["startedAt"] = currentTime
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if "lastActivity" not in workflowData:
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workflowData["lastActivity"] = currentTime
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# Use generic field separation based on ChatWorkflow model
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simple_fields, object_fields = self._separate_object_fields(ChatWorkflow, workflowData)
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# Create workflow in database
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created = self.db.recordCreate(ChatWorkflow, simple_fields)
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# Convert to ChatWorkflow model (empty related data for new workflow)
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return ChatWorkflow(
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id=created["id"],
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status=created.get("status", "running"),
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name=created.get("name"),
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currentRound=created.get("currentRound", 0),
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currentTask=created.get("currentTask", 0),
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currentAction=created.get("currentAction", 0),
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totalTasks=created.get("totalTasks", 0),
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totalActions=created.get("totalActions", 0),
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lastActivity=created.get("lastActivity", currentTime),
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startedAt=created.get("startedAt", currentTime),
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logs=[],
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messages=[],
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stats=None,
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mandateId=created.get("mandateId", self.currentUser.mandateId)
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)
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def updateWorkflow(self, workflowId: str, workflowData: Dict[str, Any]) -> ChatWorkflow:
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"""Updates a workflow if user has access."""
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# Check if the workflow exists and user has access
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workflow = self.getWorkflow(workflowId)
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if not workflow:
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return None
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if not self._canModify(ChatWorkflow, workflowId):
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raise PermissionError(f"No permission to update workflow {workflowId}")
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# Use generic field separation based on ChatWorkflow model
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simple_fields, object_fields = self._separate_object_fields(ChatWorkflow, workflowData)
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# Set update time for main workflow
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simple_fields["lastActivity"] = get_utc_timestamp()
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# Update main workflow in database
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updated = self.db.recordModify(ChatWorkflow, workflowId, simple_fields)
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# Handle object field updates (inline to avoid helper dependency)
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if 'logs' in object_fields:
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logs_data = object_fields['logs']
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try:
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for log_data in logs_data:
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if hasattr(log_data, 'dict'):
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log_dict = log_data.dict()
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elif hasattr(log_data, 'to_dict'):
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log_dict = log_data.to_dict()
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else:
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log_dict = log_data
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log_dict["workflowId"] = workflowId
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self.createLog(log_dict)
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logger.debug(f"Updated {len(logs_data)} logs for workflow {workflowId}")
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except Exception as e:
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logger.error(f"Error updating workflow logs: {str(e)}")
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if 'messages' in object_fields:
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messages_data = object_fields['messages']
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try:
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for message_data in messages_data:
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if hasattr(message_data, 'dict'):
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msg_dict = message_data.dict()
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elif hasattr(message_data, 'to_dict'):
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msg_dict = message_data.to_dict()
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else:
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msg_dict = message_data
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msg_dict["workflowId"] = workflowId
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self.updateMessage(msg_dict.get("id"), msg_dict)
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logger.debug(f"Updated {len(messages_data)} messages for workflow {workflowId}")
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except Exception as e:
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logger.error(f"Error updating workflow messages: {str(e)}")
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if 'stats' in object_fields:
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stats_data = object_fields['stats']
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try:
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if stats_data:
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stats_data["workflowId"] = workflowId
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self.db.recordCreate(ChatStat, stats_data)
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logger.debug(f"Updated stats for workflow {workflowId}")
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except Exception as e:
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logger.error(f"Error updating workflow stats: {str(e)}")
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# Load fresh data from normalized tables
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logs = self.getLogs(workflowId)
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messages = self.getMessages(workflowId)
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stats = self.getWorkflowStats(workflowId)
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# Convert to ChatWorkflow model
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return ChatWorkflow(
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id=updated["id"],
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status=updated.get("status", workflow.status),
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name=updated.get("name", workflow.name),
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currentRound=updated.get("currentRound", workflow.currentRound),
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currentTask=updated.get("currentTask", workflow.currentTask),
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currentAction=updated.get("currentAction", workflow.currentAction),
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totalTasks=updated.get("totalTasks", workflow.totalTasks),
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totalActions=updated.get("totalActions", workflow.totalActions),
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lastActivity=updated.get("lastActivity", workflow.lastActivity),
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startedAt=updated.get("startedAt", workflow.startedAt),
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logs=logs,
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messages=messages,
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stats=stats,
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mandateId=updated.get("mandateId", workflow.mandateId)
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)
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def deleteWorkflow(self, workflowId: str) -> bool:
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"""Deletes a workflow and all related data if user has access."""
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try:
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# Check if the workflow exists and user has access
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workflow = self.getWorkflow(workflowId)
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if not workflow:
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return False
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if not self._canModify(ChatWorkflow, workflowId):
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raise PermissionError(f"No permission to delete workflow {workflowId}")
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# CASCADE DELETE: Delete all related data first
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# 1. Delete all workflow messages and their related data
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messages = self.getMessages(workflowId)
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for message in messages:
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messageId = message.id
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if messageId:
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# Delete message stats
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existing_stats = self.db.getRecordset(ChatStat, recordFilter={"messageId": messageId})
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for stat in existing_stats:
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self.db.recordDelete(ChatStat, stat["id"])
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# Delete message documents (but NOT the files!)
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existing_docs = self.db.getRecordset(ChatDocument, recordFilter={"messageId": messageId})
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for doc in existing_docs:
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self.db.recordDelete(ChatDocument, doc["id"])
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# Delete the message itself
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self.db.recordDelete(ChatMessage, messageId)
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# 2. Delete workflow stats
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existing_stats = self.db.getRecordset(ChatStat, recordFilter={"workflowId": workflowId})
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for stat in existing_stats:
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self.db.recordDelete(ChatStat, stat["id"])
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# 3. Delete workflow logs
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existing_logs = self.db.getRecordset(ChatLog, recordFilter={"workflowId": workflowId})
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for log in existing_logs:
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self.db.recordDelete(ChatLog, log["id"])
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# 4. Finally delete the workflow itself
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success = self.db.recordDelete(ChatWorkflow, workflowId)
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logger.debug(f"Successfully deleted workflow {workflowId} and all related data")
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return success
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except Exception as e:
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logger.error(f"Error deleting workflow {workflowId}: {str(e)}")
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return False
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|
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# Message methods
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def getMessages(self, workflowId: str) -> List[ChatMessage]:
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"""Returns messages for a workflow if user has access to the workflow."""
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# Check workflow access first (without calling getWorkflow to avoid circular reference)
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workflows = self.db.getRecordset(ChatWorkflow, recordFilter={"id": workflowId})
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if not workflows:
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return []
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filteredWorkflows = self._uam(ChatWorkflow, workflows)
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if not filteredWorkflows:
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return []
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|
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# Get messages for this workflow from normalized table
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messages = self.db.getRecordset(ChatMessage, recordFilter={"workflowId": workflowId})
|
|
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# Sort messages by publishedAt timestamp to ensure chronological order
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messages.sort(key=lambda x: x.get("publishedAt", x.get("timestamp", "0")))
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|
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# Convert messages to ChatMessage objects and load documents
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chat_messages = []
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for msg in messages:
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# Load documents from normalized documents table
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documents = self.getDocuments(msg["id"])
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|
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# Create ChatMessage object with loaded documents
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chat_message = ChatMessage(
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id=msg["id"],
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workflowId=msg["workflowId"],
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parentMessageId=msg.get("parentMessageId"),
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documents=documents,
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documentsLabel=msg.get("documentsLabel"),
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message=msg.get("message"),
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role=msg.get("role", "assistant"),
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status=msg.get("status", "step"),
|
|
sequenceNr=msg.get("sequenceNr", 0),
|
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publishedAt=msg.get("publishedAt", get_utc_timestamp()),
|
|
stats=self.getMessageStats(msg["id"]),
|
|
success=msg.get("success"),
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|
actionId=msg.get("actionId"),
|
|
actionMethod=msg.get("actionMethod"),
|
|
actionName=msg.get("actionName"),
|
|
roundNumber=msg.get("roundNumber"),
|
|
taskNumber=msg.get("taskNumber"),
|
|
actionNumber=msg.get("actionNumber"),
|
|
taskProgress=msg.get("taskProgress"),
|
|
actionProgress=msg.get("actionProgress")
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|
)
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|
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|
chat_messages.append(chat_message)
|
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|
|
return chat_messages
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|
|
|
def createMessage(self, messageData: Dict[str, Any]) -> ChatMessage:
|
|
"""Creates a message for a workflow if user has access."""
|
|
try:
|
|
# Ensure ID is present
|
|
if "id" not in messageData or not messageData["id"]:
|
|
messageData["id"] = f"msg_{uuid.uuid4()}"
|
|
# Check required fields
|
|
requiredFields = ["id", "workflowId"]
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|
for field in requiredFields:
|
|
if field not in messageData:
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logger.error(f"Required field '{field}' missing in messageData")
|
|
raise ValueError(f"Required field '{field}' missing in message data")
|
|
|
|
# Check workflow access
|
|
workflowId = messageData["workflowId"]
|
|
workflow = self.getWorkflow(workflowId)
|
|
if not workflow:
|
|
raise PermissionError(f"No access to workflow {workflowId}")
|
|
|
|
if not self._canModify(ChatWorkflow, workflowId):
|
|
raise PermissionError(f"No permission to modify workflow {workflowId}")
|
|
|
|
# Validate that ID is not None
|
|
if messageData["id"] is None:
|
|
messageData["id"] = f"msg_{uuid.uuid4()}"
|
|
logger.warning(f"Automatically generated ID for workflow message: {messageData['id']}")
|
|
|
|
# Set status if not present
|
|
if "status" not in messageData:
|
|
messageData["status"] = "step" # Default status for intermediate messages
|
|
|
|
# Ensure role and agentName are present
|
|
if "role" not in messageData:
|
|
messageData["role"] = "assistant" if messageData.get("agentName") else "user"
|
|
|
|
if "agentName" not in messageData:
|
|
messageData["agentName"] = ""
|
|
|
|
# CRITICAL FIX: Automatically set roundNumber, taskNumber, and actionNumber if not provided
|
|
# This ensures messages have the correct progress context when workflows are continued
|
|
if "roundNumber" not in messageData:
|
|
messageData["roundNumber"] = workflow.currentRound
|
|
logger.debug(f"Auto-setting roundNumber to {workflow.currentRound} for message {messageData['id']}")
|
|
|
|
if "taskNumber" not in messageData:
|
|
messageData["taskNumber"] = workflow.currentTask
|
|
logger.debug(f"Auto-setting taskNumber to {workflow.currentTask} for message {messageData['id']}")
|
|
|
|
if "actionNumber" not in messageData:
|
|
messageData["actionNumber"] = workflow.currentAction
|
|
logger.debug(f"Auto-setting actionNumber to {workflow.currentAction} for message {messageData['id']}")
|
|
|
|
# Use generic field separation based on ChatMessage model
|
|
simple_fields, object_fields = self._separate_object_fields(ChatMessage, messageData)
|
|
|
|
# Handle documents separately - they will be stored in normalized documents table
|
|
documents_to_create = object_fields.get("documents", [])
|
|
|
|
# Create message in normalized table using only simple fields
|
|
createdMessage = self.db.recordCreate(ChatMessage, simple_fields)
|
|
|
|
|
|
# Create documents in normalized documents table
|
|
created_documents = []
|
|
for doc_data in documents_to_create:
|
|
# Convert to dict if it's a Pydantic object
|
|
if hasattr(doc_data, 'dict'):
|
|
doc_dict = doc_data.dict()
|
|
elif hasattr(doc_data, 'to_dict'):
|
|
doc_dict = doc_data.to_dict()
|
|
else:
|
|
doc_dict = doc_data
|
|
|
|
doc_dict["messageId"] = createdMessage["id"]
|
|
created_doc = self.createDocument(doc_dict)
|
|
if created_doc:
|
|
created_documents.append(created_doc)
|
|
|
|
# Convert to ChatMessage model
|
|
return ChatMessage(
|
|
id=createdMessage["id"],
|
|
workflowId=createdMessage["workflowId"],
|
|
parentMessageId=createdMessage.get("parentMessageId"),
|
|
agentName=createdMessage.get("agentName"),
|
|
documents=created_documents,
|
|
documentsLabel=createdMessage.get("documentsLabel"),
|
|
message=createdMessage.get("message"),
|
|
role=createdMessage.get("role", "assistant"),
|
|
status=createdMessage.get("status", "step"),
|
|
sequenceNr=len(workflow.messages) + 1, # Use messages list length for sequence number
|
|
publishedAt=createdMessage.get("publishedAt", get_utc_timestamp()),
|
|
stats=object_fields.get("stats"), # Use stats from object_fields
|
|
roundNumber=createdMessage.get("roundNumber"),
|
|
taskNumber=createdMessage.get("taskNumber"),
|
|
actionNumber=createdMessage.get("actionNumber"),
|
|
success=createdMessage.get("success"),
|
|
actionId=createdMessage.get("actionId"),
|
|
actionMethod=createdMessage.get("actionMethod"),
|
|
actionName=createdMessage.get("actionName")
|
|
)
|
|
|
|
except Exception as e:
|
|
logger.error(f"Error creating workflow message: {str(e)}")
|
|
return None
|
|
|
|
def updateMessage(self, messageId: str, messageData: Dict[str, Any]) -> Dict[str, Any]:
|
|
"""Updates a workflow message if user has access to the workflow."""
|
|
try:
|
|
logger.debug(f"Updating message {messageId} in database")
|
|
|
|
# Ensure messageId is provided
|
|
if not messageId:
|
|
logger.error("No messageId provided for updateMessage")
|
|
raise ValueError("messageId cannot be empty")
|
|
|
|
# Check if message exists in database
|
|
messages = self.db.getRecordset(ChatMessage, recordFilter={"id": messageId})
|
|
if not messages:
|
|
logger.warning(f"Message with ID {messageId} does not exist in database")
|
|
|
|
# If message doesn't exist but we have workflowId, create it
|
|
if "workflowId" in messageData:
|
|
workflowId = messageData.get("workflowId")
|
|
|
|
# Check workflow access
|
|
workflow = self.getWorkflow(workflowId)
|
|
if not workflow:
|
|
raise PermissionError(f"No access to workflow {workflowId}")
|
|
|
|
if not self._canModify(ChatWorkflow, workflowId):
|
|
raise PermissionError(f"No permission to modify workflow {workflowId}")
|
|
|
|
logger.info(f"Creating new message with ID {messageId} for workflow {workflowId}")
|
|
return self.db.recordCreate(ChatMessage, messageData)
|
|
else:
|
|
logger.error(f"Workflow ID missing for new message {messageId}")
|
|
return None
|
|
|
|
# Update existing message
|
|
existingMessage = messages[0]
|
|
|
|
# Check workflow access
|
|
workflowId = existingMessage.get("workflowId")
|
|
workflow = self.getWorkflow(workflowId)
|
|
if not workflow:
|
|
raise PermissionError(f"No access to workflow {workflowId}")
|
|
|
|
if not self._canModify(ChatWorkflow, workflowId):
|
|
raise PermissionError(f"No permission to modify workflow {workflowId}")
|
|
|
|
# Use generic field separation based on ChatMessage model
|
|
simple_fields, object_fields = self._separate_object_fields(ChatMessage, messageData)
|
|
|
|
# Ensure required fields present
|
|
for key in ["role", "agentName"]:
|
|
if key not in simple_fields and key not in existingMessage:
|
|
simple_fields[key] = "assistant" if key == "role" else ""
|
|
|
|
# Ensure ID is in the dataset
|
|
if 'id' not in simple_fields:
|
|
simple_fields['id'] = messageId
|
|
|
|
# Convert createdAt to startedAt if needed
|
|
if "createdAt" in simple_fields and "startedAt" not in simple_fields:
|
|
simple_fields["startedAt"] = simple_fields["createdAt"]
|
|
del simple_fields["createdAt"]
|
|
|
|
# Update the message with simple fields only
|
|
updatedMessage = self.db.recordModify(ChatMessage, messageId, simple_fields)
|
|
|
|
# Handle object field updates (documents, stats) inline
|
|
if 'documents' in object_fields:
|
|
documents_data = object_fields['documents']
|
|
try:
|
|
for doc_data in documents_data:
|
|
if hasattr(doc_data, 'dict'):
|
|
doc_dict = doc_data.dict()
|
|
elif hasattr(doc_data, 'to_dict'):
|
|
doc_dict = doc_data.to_dict()
|
|
else:
|
|
doc_dict = doc_data
|
|
doc_dict["messageId"] = messageId
|
|
self.createDocument(doc_dict)
|
|
logger.debug(f"Updated {len(documents_data)} documents for message {messageId}")
|
|
except Exception as e:
|
|
logger.error(f"Error updating message documents: {str(e)}")
|
|
if 'stats' in object_fields:
|
|
stats_data = object_fields['stats']
|
|
try:
|
|
if stats_data:
|
|
stats_data["messageId"] = messageId
|
|
self.db.recordCreate(ChatStat, stats_data)
|
|
logger.debug(f"Updated stats for message {messageId}")
|
|
except Exception as e:
|
|
logger.error(f"Error updating message stats: {str(e)}")
|
|
if updatedMessage:
|
|
logger.debug(f"Message {messageId} updated successfully")
|
|
else:
|
|
logger.warning(f"Failed to update message {messageId}")
|
|
|
|
return updatedMessage
|
|
except Exception as e:
|
|
logger.error(f"Error updating message {messageId}: {str(e)}", exc_info=True)
|
|
raise ValueError(f"Error updating message {messageId}: {str(e)}")
|
|
|
|
def deleteMessage(self, workflowId: str, messageId: str) -> bool:
|
|
"""Deletes a workflow message and all related data if user has access to the workflow."""
|
|
try:
|
|
# Check workflow access
|
|
workflow = self.getWorkflow(workflowId)
|
|
if not workflow:
|
|
logger.warning(f"No access to workflow {workflowId}")
|
|
return False
|
|
|
|
if not self._canModify(ChatWorkflow, workflowId):
|
|
raise PermissionError(f"No permission to modify workflow {workflowId}")
|
|
|
|
# Check if the message exists
|
|
messages = self.getMessages(workflowId)
|
|
message = next((m for m in messages if m.get("id") == messageId), None)
|
|
|
|
if not message:
|
|
logger.warning(f"Message {messageId} for workflow {workflowId} not found")
|
|
return False
|
|
|
|
# CASCADE DELETE: Delete all related data first
|
|
|
|
# 1. Delete message stats
|
|
existing_stats = self.db.getRecordset(ChatStat, recordFilter={"messageId": messageId})
|
|
for stat in existing_stats:
|
|
self.db.recordDelete(ChatStat, stat["id"])
|
|
|
|
# 2. Delete message documents (but NOT the files!)
|
|
existing_docs = self.db.getRecordset(ChatDocument, recordFilter={"messageId": messageId})
|
|
for doc in existing_docs:
|
|
self.db.recordDelete(ChatDocument, doc["id"])
|
|
|
|
# 3. Finally delete the message itself
|
|
success = self.db.recordDelete(ChatMessage, messageId)
|
|
|
|
logger.debug(f"Successfully deleted message {messageId} and all related data")
|
|
return success
|
|
|
|
except Exception as e:
|
|
logger.error(f"Error deleting message {messageId}: {str(e)}")
|
|
return False
|
|
|
|
def deleteFileFromMessage(self, workflowId: str, messageId: str, fileId: str) -> bool:
|
|
"""Removes a file reference from a message if user has access."""
|
|
try:
|
|
# Check workflow access
|
|
workflow = self.getWorkflow(workflowId)
|
|
if not workflow:
|
|
logger.warning(f"No access to workflow {workflowId}")
|
|
return False
|
|
|
|
if not self._canModify(ChatWorkflow, workflowId):
|
|
raise PermissionError(f"No permission to modify workflow {workflowId}")
|
|
|
|
logger.debug(f"Removing file {fileId} from message {messageId} in workflow {workflowId}")
|
|
|
|
# Get documents for this message from normalized table
|
|
documents = self.db.getRecordset(ChatDocument, recordFilter={"messageId": messageId})
|
|
|
|
if not documents:
|
|
logger.warning(f"No documents found for message {messageId}")
|
|
return False
|
|
|
|
# Find and delete the specific document
|
|
removed = False
|
|
for doc in documents:
|
|
docId = doc.get("id")
|
|
fileIdValue = doc.get("fileId")
|
|
|
|
# Flexible matching approach
|
|
shouldRemove = (
|
|
(docId == fileId) or
|
|
(fileIdValue == fileId) or
|
|
(isinstance(docId, str) and str(fileId) in docId) or
|
|
(isinstance(fileIdValue, str) and str(fileId) in fileIdValue)
|
|
)
|
|
|
|
if shouldRemove:
|
|
# Delete the document from normalized table
|
|
success = self.db.recordDelete(ChatDocument, docId)
|
|
if success:
|
|
removed = True
|
|
logger.debug(f"Successfully removed document {docId} (fileId: {fileIdValue})")
|
|
else:
|
|
logger.warning(f"Failed to delete document {docId}")
|
|
|
|
if not removed:
|
|
logger.warning(f"No matching file {fileId} found in message {messageId}")
|
|
return False
|
|
|
|
logger.debug(f"Successfully removed file {fileId} from message {messageId}")
|
|
return True
|
|
|
|
except Exception as e:
|
|
logger.error(f"Error removing file {fileId} from message {messageId}: {str(e)}")
|
|
return False
|
|
|
|
|
|
# Document methods
|
|
|
|
def getDocuments(self, messageId: str) -> List[ChatDocument]:
|
|
"""Returns documents for a message from normalized table."""
|
|
try:
|
|
documents = self.db.getRecordset(ChatDocument, recordFilter={"messageId": messageId})
|
|
return [ChatDocument(**doc) for doc in documents]
|
|
except Exception as e:
|
|
logger.error(f"Error getting message documents: {str(e)}")
|
|
return []
|
|
|
|
def createDocument(self, documentData: Dict[str, Any]) -> ChatDocument:
|
|
"""Creates a document for a message in normalized table."""
|
|
try:
|
|
# Validate document data
|
|
document = ChatDocument(**documentData)
|
|
|
|
# Create document in normalized table
|
|
created = self.db.recordCreate(ChatDocument, document)
|
|
|
|
|
|
return ChatDocument(**created)
|
|
except Exception as e:
|
|
logger.error(f"Error creating message document: {str(e)}")
|
|
return None
|
|
|
|
|
|
# Log methods
|
|
|
|
def getLogs(self, workflowId: str) -> List[ChatLog]:
|
|
"""Returns logs for a workflow if user has access to the workflow."""
|
|
# Check workflow access first (without calling getWorkflow to avoid circular reference)
|
|
workflows = self.db.getRecordset(ChatWorkflow, recordFilter={"id": workflowId})
|
|
if not workflows:
|
|
return []
|
|
|
|
filteredWorkflows = self._uam(ChatWorkflow, workflows)
|
|
if not filteredWorkflows:
|
|
return []
|
|
|
|
# Get logs for this workflow from normalized table
|
|
logs = self.db.getRecordset(ChatLog, recordFilter={"workflowId": workflowId})
|
|
|
|
# Sort logs by timestamp (Unix timestamps)
|
|
logs.sort(key=lambda x: float(x.get("timestamp", 0)))
|
|
|
|
return [ChatLog(**log) for log in logs]
|
|
|
|
def createLog(self, logData: Dict[str, Any]) -> ChatLog:
|
|
"""Creates a log entry for a workflow if user has access."""
|
|
# Check workflow access
|
|
workflowId = logData.get("workflowId")
|
|
if not workflowId:
|
|
logger.error("No workflowId provided for createLog")
|
|
return None
|
|
|
|
workflow = self.getWorkflow(workflowId)
|
|
if not workflow:
|
|
logger.warning(f"No access to workflow {workflowId}")
|
|
return None
|
|
|
|
if not self._canModify(ChatWorkflow, workflowId):
|
|
logger.warning(f"No permission to modify workflow {workflowId}")
|
|
return None
|
|
|
|
# Make sure required fields are present
|
|
if "timestamp" not in logData:
|
|
logData["timestamp"] = get_utc_timestamp()
|
|
|
|
# Add status information if not present
|
|
if "status" not in logData and "type" in logData:
|
|
if logData["type"] == "error":
|
|
logData["status"] = "error"
|
|
else:
|
|
logData["status"] = "running"
|
|
|
|
# Add progress information if not present
|
|
if "progress" not in logData:
|
|
# Default progress values based on log type
|
|
if logData.get("type") == "info":
|
|
logData["progress"] = 50 # Default middle progress
|
|
elif logData.get("type") == "error":
|
|
logData["progress"] = -1 # Error state
|
|
elif logData.get("type") == "warning":
|
|
logData["progress"] = 50 # Default middle progress
|
|
|
|
# Validate log data against ChatLog model
|
|
try:
|
|
log_model = ChatLog(**logData)
|
|
except Exception as e:
|
|
logger.error(f"Invalid log data: {str(e)}")
|
|
return None
|
|
|
|
# Create log in normalized table
|
|
createdLog = self.db.recordCreate(ChatLog, log_model)
|
|
|
|
# Return validated ChatLog instance
|
|
return ChatLog(**createdLog)
|
|
|
|
|
|
# Stats methods
|
|
|
|
def getMessageStats(self, messageId: str) -> Optional[ChatStat]:
|
|
"""Returns statistics for a message from normalized table."""
|
|
try:
|
|
stats = self.db.getRecordset(ChatStat, recordFilter={"messageId": messageId})
|
|
if not stats:
|
|
return None
|
|
# Return the most recent stats record
|
|
stats.sort(key=lambda x: x.get("created_at", ""), reverse=True)
|
|
return ChatStat(**stats[0])
|
|
except Exception as e:
|
|
logger.error(f"Error getting message stats: {str(e)}")
|
|
return None
|
|
|
|
def getWorkflowStats(self, workflowId: str) -> Optional[ChatStat]:
|
|
"""Returns statistics for a workflow if user has access."""
|
|
# Check workflow access first (without calling getWorkflow to avoid circular reference)
|
|
workflows = self.db.getRecordset(ChatWorkflow, recordFilter={"id": workflowId})
|
|
if not workflows:
|
|
return None
|
|
|
|
filteredWorkflows = self._uam(ChatWorkflow, workflows)
|
|
if not filteredWorkflows:
|
|
return None
|
|
|
|
# Get stats for this workflow from normalized table
|
|
stats = self.db.getRecordset(ChatStat, recordFilter={"workflowId": workflowId})
|
|
|
|
if not stats:
|
|
return None
|
|
|
|
# Return the most recent stats record
|
|
stats.sort(key=lambda x: x.get("created_at", ""), reverse=True)
|
|
return ChatStat(**stats[0])
|
|
|
|
def updateWorkflowStats(self, workflowId: str, bytesSent: int = 0, bytesReceived: int = 0) -> bool:
|
|
"""Updates workflow statistics during execution with incremental values."""
|
|
try:
|
|
# Get current workflow
|
|
workflow = self.getWorkflow(workflowId)
|
|
if not workflow:
|
|
logger.error(f"Workflow {workflowId} not found for stats update")
|
|
return False
|
|
|
|
if not self._canModify(ChatWorkflow, workflowId):
|
|
logger.error(f"No permission to update workflow {workflowId} stats")
|
|
return False
|
|
|
|
# Get current stats from normalized table
|
|
currentStats = self.getWorkflowStats(workflowId)
|
|
if currentStats:
|
|
current_bytes_sent = currentStats.bytesSent or 0
|
|
current_bytes_received = currentStats.bytesReceived or 0
|
|
current_processing_time = currentStats.processingTime or 0
|
|
else:
|
|
current_bytes_sent = 0
|
|
current_bytes_received = 0
|
|
current_processing_time = 0
|
|
|
|
# Calculate processing time as duration since workflow start
|
|
if workflow and workflow.startedAt:
|
|
try:
|
|
start_time = int(float(workflow.startedAt))
|
|
current_time = int(get_utc_timestamp())
|
|
processing_time = current_time - start_time
|
|
|
|
# Ensure processing time is reasonable
|
|
if processing_time < 0:
|
|
processing_time = 0
|
|
elif processing_time > 86400 * 365: # More than 1 year
|
|
processing_time = 0
|
|
except Exception as e:
|
|
logger.warning(f"Error calculating processing time: {str(e)}")
|
|
processing_time = current_processing_time
|
|
else:
|
|
processing_time = current_processing_time
|
|
|
|
# Update stats with incremental values
|
|
new_bytes_sent = current_bytes_sent + bytesSent
|
|
new_bytes_received = current_bytes_received + bytesReceived
|
|
new_token_count = new_bytes_sent + new_bytes_received
|
|
|
|
# Create or update stats record in normalized table
|
|
stats_record = {
|
|
"workflowId": workflowId,
|
|
"processingTime": processing_time,
|
|
"tokenCount": new_token_count,
|
|
"bytesSent": new_bytes_sent,
|
|
"bytesReceived": new_bytes_received,
|
|
"successRate": None,
|
|
"errorCount": None
|
|
}
|
|
|
|
# Create new stats record
|
|
self.db.recordCreate(ChatStat, stats_record)
|
|
|
|
|
|
return True
|
|
|
|
except Exception as e:
|
|
logger.error(f"Error updating workflow stats: {str(e)}")
|
|
return False
|
|
|
|
|
|
# Workflow Actions
|
|
|
|
async def workflowStart(self, currentUser: User, userInput: UserInputRequest, workflowId: Optional[str] = None) -> ChatWorkflow:
|
|
"""
|
|
Starts a new workflow or continues an existing one.
|
|
|
|
Args:
|
|
userInput: The user input request containing workflow initialization data
|
|
workflowId: Optional ID of an existing workflow to continue
|
|
|
|
Returns:
|
|
ChatWorkflow object representing the started/continued workflow
|
|
"""
|
|
try:
|
|
# Get current timestamp
|
|
currentTime = get_utc_timestamp()
|
|
|
|
if workflowId:
|
|
# Continue existing workflow - load complete state including messages
|
|
workflow = self.getWorkflow(workflowId)
|
|
if not workflow:
|
|
raise ValueError(f"Workflow {workflowId} not found")
|
|
|
|
# Check if workflow is currently running and stop it first
|
|
if workflow.status == "running":
|
|
logger.info(f"Stopping running workflow {workflowId} before processing new prompt")
|
|
|
|
# Stop the running workflow
|
|
workflow.status = "stopped"
|
|
workflow.lastActivity = currentTime
|
|
self.updateWorkflow(workflowId, {
|
|
"status": "stopped",
|
|
"lastActivity": currentTime
|
|
})
|
|
|
|
# Add log entry for workflow stop
|
|
self.createLog({
|
|
"workflowId": workflowId,
|
|
"message": "Workflow stopped for new prompt",
|
|
"type": "info",
|
|
"status": "stopped",
|
|
"progress": 100
|
|
})
|
|
|
|
# Wait a moment for any running processes to detect the stop
|
|
await asyncio.sleep(0.1)
|
|
|
|
# Update workflow - increment round for existing workflows
|
|
newRound = workflow.currentRound + 1
|
|
self.updateWorkflow(workflowId, {
|
|
"status": "running", # Set status back to running for resumed workflows
|
|
"lastActivity": currentTime,
|
|
"currentRound": newRound
|
|
})
|
|
|
|
# Reload workflow object to get updated currentRound from database
|
|
workflow = self.getWorkflow(workflowId)
|
|
if not workflow:
|
|
raise ValueError(f"Failed to reload workflow {workflowId} after update")
|
|
|
|
# Add log entry for workflow resumption
|
|
self.createLog({
|
|
"workflowId": workflowId,
|
|
"message": f"Workflow resumed (round {workflow.currentRound})",
|
|
"type": "info",
|
|
"status": "running",
|
|
"progress": 0
|
|
})
|
|
|
|
else:
|
|
# Create new workflow
|
|
workflowData = {
|
|
"name": "New Workflow", # Default name since UserInputRequest doesn't have a name field
|
|
"status": "running",
|
|
"startedAt": currentTime,
|
|
"lastActivity": currentTime,
|
|
"currentRound": 0, # Default value, will be set to 1 in workflowStart()
|
|
"currentTask": 0,
|
|
"currentAction": 0,
|
|
"totalTasks": 0,
|
|
"totalActions": 0,
|
|
"mandateId": self.mandateId,
|
|
"messageIds": [],
|
|
"stats": {
|
|
"processingTime": None,
|
|
"tokenCount": None,
|
|
"bytesSent": None,
|
|
"bytesReceived": None,
|
|
"successRate": None,
|
|
"errorCount": None
|
|
}
|
|
}
|
|
|
|
# Create workflow
|
|
workflow = self.createWorkflow(workflowData)
|
|
|
|
# Set currentRound to 1 for new workflows
|
|
workflow.currentRound = 1
|
|
self.updateWorkflow(workflow.id, {"currentRound": 1})
|
|
|
|
# Initialize stats for the new workflow
|
|
self.updateWorkflowStats(workflow.id, bytesSent=0, bytesReceived=0)
|
|
|
|
# Remove the 'Workflow started' log entry
|
|
|
|
# Start workflow processing
|
|
from modules.workflow.managerWorkflow import WorkflowManager
|
|
workflowManager = WorkflowManager(self, currentUser)
|
|
|
|
# Start the workflow processing asynchronously
|
|
# The workflow will be updated with progress data during execution
|
|
asyncio.create_task(workflowManager.workflowProcess(userInput, workflow))
|
|
|
|
return workflow
|
|
|
|
except Exception as e:
|
|
logger.error(f"Error starting workflow: {str(e)}")
|
|
raise
|
|
|
|
async def workflowStop(self, workflowId: str) -> ChatWorkflow:
|
|
"""
|
|
Stops a running workflow (State 8: Workflow Stopped).
|
|
|
|
Args:
|
|
workflowId: ID of the workflow to stop
|
|
|
|
Returns:
|
|
Updated ChatWorkflow object
|
|
"""
|
|
try:
|
|
# Load workflow state
|
|
workflow = self.getWorkflow(workflowId)
|
|
if not workflow:
|
|
raise ValueError(f"Workflow {workflowId} not found")
|
|
|
|
# Update workflow status
|
|
workflow.status = "stopped"
|
|
workflow.lastActivity = get_utc_timestamp()
|
|
|
|
# Update in database
|
|
self.updateWorkflow(workflowId, {
|
|
"status": "stopped",
|
|
"lastActivity": workflow.lastActivity
|
|
})
|
|
|
|
# Add log entry
|
|
self.createLog({
|
|
"workflowId": workflowId,
|
|
"message": "Workflow stopped",
|
|
"type": "warning",
|
|
"status": "stopped",
|
|
"progress": 100
|
|
})
|
|
|
|
return workflow
|
|
|
|
except Exception as e:
|
|
logger.error(f"Error stopping workflow: {str(e)}")
|
|
raise
|
|
|
|
def getInterface(currentUser: Optional[User] = None) -> 'ChatObjects':
|
|
"""
|
|
Returns a ChatObjects instance for the current user.
|
|
Handles initialization of database and records.
|
|
"""
|
|
if not currentUser:
|
|
raise ValueError("Invalid user context: user is required")
|
|
|
|
# Create context key
|
|
contextKey = f"{currentUser.mandateId}_{currentUser.id}"
|
|
|
|
# Create new instance if not exists
|
|
if contextKey not in _chatInterfaces:
|
|
_chatInterfaces[contextKey] = ChatObjects(currentUser)
|
|
|
|
return _chatInterfaces[contextKey] |