refactor(server): split oversized backend services

2026-05-22 10:42:31 +08:00
parent 2e57702638
commit 222ba0bfdc
84 changed files with 26263 additions and 21898 deletions
--- a/server/src/app/services/agent_asset_timeline.py
+++ b/server/src/app/services/agent_asset_timeline.py
@@ -0,0 +1,132 @@
+from __future__ import annotations
+
+from app.core.agent_enums import AgentReviewStatus
+from app.schemas.agent_asset import (
+    AgentAssetSpreadsheetChangeRecordRead,
+    AgentAssetSpreadsheetDiffCellRead,
+    AgentAssetSpreadsheetDiffSheetRead,
+    AgentAssetVersionTimelineItemRead,
+)
+
+
+class AgentAssetTimelineMixin:
+    def list_version_timeline(self, asset_id: str) -> list[AgentAssetVersionTimelineItemRead]:
+        self._ensure_ready()
+        asset = self.repository.get(asset_id)
+        if asset is None:
+            raise LookupError("Asset not found")
+
+        events: list[AgentAssetVersionTimelineItemRead] = []
+        versions = self.repository.list_versions(asset_id)
+        for version in versions:
+            source_version = self._extract_restore_source_version(version.change_note)
+            events.append(
+                AgentAssetVersionTimelineItemRead(
+                    event_type="restored" if source_version else "created",
+                    version=version.version,
+                    actor=version.created_by,
+                    event_time=version.created_at,
+                    title="恢复生成工作稿" if source_version else "创建工作版本",
+                    description=version.change_note or "生成新版本",
+                    note=version.change_note,
+                    source_version=source_version,
+                )
+            )
+
+        for review in self.repository.list_reviews(asset_id):
+            event_type = {
+                AgentReviewStatus.PENDING.value: "submitted",
+                AgentReviewStatus.APPROVED.value: "approved",
+                AgentReviewStatus.REJECTED.value: "rejected",
+            }.get(review.review_status, "reviewed")
+            title = {
+                "submitted": "提交审核",
+                "approved": "审核通过",
+                "rejected": "审核驳回",
+            }.get(event_type, "审核处理")
+            events.append(
+                AgentAssetVersionTimelineItemRead(
+                    event_type=event_type,
+                    version=review.version,
+                    actor=review.reviewer,
+                    event_time=review.reviewed_at or review.created_at,
+                    title=title,
+                    description=review.review_note or "",
+                    note=review.review_note,
+                )
+            )
+
+        audit_logs = self.audit_service.repository.list(
+            resource_type=asset.asset_type,
+            resource_id=asset.id,
+            limit=200,
+        )
+        for log in audit_logs:
+            if log.action != "activate_agent_asset":
+                continue
+            after_json = log.after_json or {}
+            version = str(
+                after_json.get("published_version")
+                or after_json.get("current_version")
+                or ""
+            ).strip()
+            if not version:
+                continue
+            events.append(
+                AgentAssetVersionTimelineItemRead(
+                    event_type="published",
+                    version=version,
+                    actor=log.actor,
+                    event_time=log.created_at,
+                    title="正式上线",
+                    description="该版本已切换为线上正式版本。",
+                )
+            )
+
+        return sorted(events, key=lambda item: item.event_time)
+
+    def list_spreadsheet_change_records(
+        self,
+        asset_id: str,
+        *,
+        limit: int = 30,
+    ) -> list[AgentAssetSpreadsheetChangeRecordRead]:
+        self._ensure_ready()
+        asset = self._require_spreadsheet_rule(asset_id)
+        logs = self.audit_service.repository.list(
+            resource_type=asset.asset_type,
+            resource_id=asset.id,
+            action="edit_rule_spreadsheet",
+            limit=min(max(limit, 1), 30),
+        )
+        return [
+            AgentAssetSpreadsheetChangeRecordRead(
+                id=log.id,
+                actor=log.actor,
+                changed_at=log.created_at,
+                summary=str((log.after_json or {}).get("summary") or "表格内容已保存。"),
+                sheet_changes=[
+                    AgentAssetSpreadsheetDiffSheetRead.model_validate(item)
+                    for item in ((log.after_json or {}).get("sheet_changes") or [])
+                ],
+                cell_changes=[
+                    AgentAssetSpreadsheetDiffCellRead.model_validate(item)
+                    for item in ((log.after_json or {}).get("cell_changes") or [])
+                ],
+                changed_sheet_count=int((log.after_json or {}).get("changed_sheet_count") or 0),
+                changed_cell_count=int((log.after_json or {}).get("changed_cell_count") or 0),
+            )
+            for log in logs
+        ]
+
+
+    @staticmethod
+    def _extract_restore_source_version(change_note: str | None) -> str | None:
+        normalized = str(change_note or "").strip()
+        prefix = "基于历史版本 "
+        suffix = " 恢复生成工作稿"
+        if not normalized.startswith(prefix) or suffix not in normalized:
+            return None
+        return normalized.removeprefix(prefix).split(suffix, 1)[0].strip() or None
+
+