Zhang Jing Xuan
0841b1a103
- 前端：Vue3 + TS + Element Plus，24 个页面路由（课件/组题/教案/动画/思维导图/作文批改/命题/课堂/资源/社区等） - 后端：FastAPI + SQLAlchemy + SQLite，17 个路由模块，AI 服务层含降级模板 - AI：glm-5.x 推理模型已禁用思维链，确保输出真实内容 - 修复：ai_service 两处请求体注入 enable_thinking/thinking disabled - 测试账号：13900999999 / test1234
109 lines
3.4 KiB
Python
109 lines
3.4 KiB
Python
from typing import Optional
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from fastapi import APIRouter, Depends, HTTPException, Query, Request
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from sqlalchemy.orm import Session
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from database import get_db
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from models.mindmap import MindMap
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from models.user import User
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from schemas.mindmap import (
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MindMapGenerate, MindMapCreate, MindMapUpdate, MindMapOut,
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)
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from services.credits import credits_payload, spend_credits
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from services.limiter import limiter
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from services.auth import get_current_user
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from services.ai_service import AIService
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router = APIRouter(prefix="/api/mind-maps", tags=["思维导图管理"])
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ai_service = AIService()
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@limiter.limit("10/minute")
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@router.post("/ai-generate", response_model=dict)
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async def ai_generate_mind_map(
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request: Request,
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data: MindMapGenerate,
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current_user: User = Depends(get_current_user),
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db: Session = Depends(get_db),
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):
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account = spend_credits(db, current_user, "mindmap_generate", f"生成思维导图：{data.topic[:80]}")
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db.commit()
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result = await ai_service.generate_mindmap(
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topic=data.topic, subject=data.subject, grade=data.grade,
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)
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return {"success": True, "data": result, "credits": credits_payload(account, "mindmap_generate")}
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@router.post("/", response_model=MindMapOut, status_code=201)
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def create_mind_map(
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data: MindMapCreate,
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current_user: User = Depends(get_current_user),
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db: Session = Depends(get_db),
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):
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item = MindMap(user_id=current_user.id, **data.model_dump())
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db.add(item)
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db.commit()
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db.refresh(item)
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return item
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@router.get("/", response_model=list[MindMapOut])
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def list_mind_maps(
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keyword: Optional[str] = None,
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skip: int = Query(0, ge=0),
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limit: int = Query(20, ge=1, le=100),
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current_user: User = Depends(get_current_user),
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db: Session = Depends(get_db),
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):
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query = db.query(MindMap).filter(MindMap.user_id == current_user.id)
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if keyword:
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query = query.filter(MindMap.title.contains(keyword))
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return query.order_by(MindMap.updated_at.desc()).offset(skip).limit(limit).all()
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@router.get("/{map_id}", response_model=MindMapOut)
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def get_mind_map(
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map_id: int,
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current_user: User = Depends(get_current_user),
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db: Session = Depends(get_db),
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):
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item = db.query(MindMap).filter(
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MindMap.id == map_id, MindMap.user_id == current_user.id,
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).first()
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if not item:
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raise HTTPException(status_code=404, detail="思维导图不存在")
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return item
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@router.put("/{map_id}", response_model=MindMapOut)
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def update_mind_map(
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map_id: int,
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data: MindMapUpdate,
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current_user: User = Depends(get_current_user),
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db: Session = Depends(get_db),
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):
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item = db.query(MindMap).filter(
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MindMap.id == map_id, MindMap.user_id == current_user.id,
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).first()
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if not item:
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raise HTTPException(status_code=404, detail="思维导图不存在")
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for key, value in data.model_dump(exclude_unset=True).items():
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setattr(item, key, value)
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db.commit()
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db.refresh(item)
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return item
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@router.delete("/{map_id}", status_code=204)
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def delete_mind_map(
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map_id: int,
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current_user: User = Depends(get_current_user),
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db: Session = Depends(get_db),
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):
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item = db.query(MindMap).filter(
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MindMap.id == map_id, MindMap.user_id == current_user.id,
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).first()
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if not item:
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raise HTTPException(status_code=404, detail="思维导图不存在")
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db.delete(item)
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db.commit()
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return None
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