59 lines
1.6 KiB
Python
59 lines
1.6 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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抄送节点处理器
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处理抄送任务的创建
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"""
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import logging
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from typing import Dict, TYPE_CHECKING
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from online_dev.workflow.engine.handlers.base_handler import BaseNodeHandler
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if TYPE_CHECKING:
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from online_dev.workflow.engine.base import ExecutionContext
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logger = logging.getLogger(__name__)
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class CopyHandler(BaseNodeHandler):
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"""
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抄送节点处理器
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抄送节点创建抄送任务后自动推进到下一节点
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"""
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async def execute(self, context: 'ExecutionContext', node: Dict) -> None:
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"""
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执行抄送节点：创建抄送任务并继续推进
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"""
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from online_dev.workflow.engine.assignee_resolver import assignee_resolver
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node_config = self.get_node_config(node)
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# 解析抄送人
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assignee_ids = await assignee_resolver.resolve(
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context.db,
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node_config,
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context.instance,
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context.form_data,
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)
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logger.info(f"创建抄送任务 - 节点: {self.get_node_id(node)}, 抄送人数: {len(assignee_ids)}")
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# 创建抄送任务
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for assignee_id in assignee_ids:
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await self.create_task(context, node, assignee_id, 'copy')
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# 记录抄送日志（系统自动执行，不关联用户）
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await self.create_log(
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context, node, 'copy',
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comment=f'抄送给 {len(assignee_ids)} 人',
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extra_data={
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'assignee_ids': assignee_ids,
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},
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operator_id='',
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)
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# 抄送后继续推进（不等待）
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await self.advance_to_next(context, node)
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