109 lines
2.4 KiB
Python
109 lines
2.4 KiB
Python
from typing import Any, List, Optional
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from fastapi import APIRouter, Depends, HTTPException
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from sqlalchemy.orm import Session
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from app import models, schemas
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from app.db.database import get_db
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router = APIRouter()
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@router.get("/", response_model=List[schemas.Item])
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def read_items(
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db: Session = Depends(get_db),
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skip: int = 0,
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limit: int = 100,
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name: Optional[str] = None,
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) -> Any:
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"""
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Retrieve items.
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"""
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if name:
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items = (
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db.query(models.Item)
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.filter(models.Item.name.contains(name))
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.offset(skip)
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.limit(limit)
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.all()
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)
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else:
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items = db.query(models.Item).offset(skip).limit(limit).all()
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return items
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@router.post("/", response_model=schemas.Item)
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def create_item(
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*,
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db: Session = Depends(get_db),
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item_in: schemas.ItemCreate,
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) -> Any:
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"""
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Create new item.
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"""
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item = models.Item(
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name=item_in.name,
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description=item_in.description,
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is_active=item_in.is_active,
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)
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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("/{item_id}", response_model=schemas.Item)
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def read_item(
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*,
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db: Session = Depends(get_db),
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item_id: int,
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) -> Any:
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"""
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Get item by ID.
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"""
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item = db.query(models.Item).filter(models.Item.id == item_id).first()
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if not item:
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raise HTTPException(status_code=404, detail="Item not found")
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return item
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@router.put("/{item_id}", response_model=schemas.Item)
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def update_item(
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*,
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db: Session = Depends(get_db),
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item_id: int,
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item_in: schemas.ItemUpdate,
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) -> Any:
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"""
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Update an item.
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"""
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item = db.query(models.Item).filter(models.Item.id == item_id).first()
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if not item:
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raise HTTPException(status_code=404, detail="Item not found")
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update_data = item_in.model_dump(exclude_unset=True)
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for field, value in update_data.items():
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setattr(item, field, value)
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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.delete("/{item_id}", response_model=None, status_code=204)
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def delete_item(
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*,
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db: Session = Depends(get_db),
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item_id: int,
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) -> Any:
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"""
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Delete an item.
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"""
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item = db.query(models.Item).filter(models.Item.id == item_id).first()
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if not item:
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raise HTTPException(status_code=404, detail="Item not found")
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db.delete(item)
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db.commit()
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return None |