31 lines
983 B
Python
31 lines
983 B
Python
from __future__ import annotations
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from dataclasses import dataclass
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from review_agent.models import Conversation, FileAttachment
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TRIGGER_KEYWORDS = ("自动汇总", "文件目录", "页数", "目录与页数", "文件清单")
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@dataclass(frozen=True)
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class TriggerResult:
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should_start: bool
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workflow_type: str = ""
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reason: str = ""
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def evaluate_file_summary_trigger(conversation: Conversation, content: str) -> TriggerResult:
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text = (content or "").strip()
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if not any(keyword in text for keyword in TRIGGER_KEYWORDS):
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return TriggerResult(should_start=False, reason="not_matched")
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has_attachment = FileAttachment.objects.filter(
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conversation=conversation,
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is_active=True,
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).exclude(upload_status=FileAttachment.UploadStatus.DELETED).exists()
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if not has_attachment:
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return TriggerResult(should_start=False, reason="missing_attachment")
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return TriggerResult(should_start=True, workflow_type="file_summary")
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