123 lines
4.4 KiB
Python
123 lines
4.4 KiB
Python
|
||
from fastapi import APIRouter, Query, Body, HTTPException
|
||
from uuid import UUID
|
||
from .schema import Create, Update, Out, OutList
|
||
from ..models import Food
|
||
from utils.decorators import handle_exceptions_unified
|
||
from utils.time_tool import parse_time
|
||
from utils.out_base import CommonOut
|
||
|
||
app = APIRouter()
|
||
|
||
|
||
# 创建食物
|
||
@app.post("", response_model=Out, description='创建食物', summary='创建食物')
|
||
@handle_exceptions_unified()
|
||
async def post(item: Create = Body(..., description='创建数据')):
|
||
"""
|
||
创建食物记录
|
||
"""
|
||
res = await Food.create(**item.model_dump())
|
||
if not res:
|
||
raise HTTPException(status_code=400, detail='创建失败')
|
||
return res
|
||
|
||
|
||
# 查询食物
|
||
@app.get("", response_model=OutList, description='获取食物', summary='获取食物')
|
||
@handle_exceptions_unified()
|
||
async def gets(
|
||
id: UUID | None = Query(None, description='主键ID'),
|
||
name: str | None = Query(None, description='食物名称'),
|
||
order_by: str | None = Query('create_time', description='排序字段',
|
||
regex='^(-)?(id|name|create_time|update_time)$'),
|
||
res_count: bool = Query(False, description='是否返回总数'),
|
||
create_time_start: str | int | None = Query(
|
||
None, description='创建时间开始 (支持 YYYY-MM-DD / YYYY-MM-DD HH:mm:ss / 13位时间戳)'),
|
||
create_time_end: str | int | None = Query(
|
||
None, description='创建时间结束 (支持 YYYY-MM-DD / YYYY-MM-DD HH:mm:ss / 13位时间戳)'),
|
||
update_time_start: str | int | None = Query(
|
||
None, description='更新时间开始 (支持 YYYY-MM-DD / YYYY-MM-DD HH:mm:ss / 13位时间戳)'),
|
||
update_time_end: str | int | None = Query(
|
||
None, description='更新时间结束 (支持 YYYY-MM-DD / YYYY-MM-DD HH:mm:ss / 13位时间戳)'),
|
||
page: int = Query(1, ge=1, description='页码'),
|
||
limit: int = Query(10, ge=1, le=1000, description='每页数量'),
|
||
):
|
||
"""
|
||
获取食物列表
|
||
"""
|
||
query = Food.all()
|
||
if id:
|
||
query = query.filter(id=id)
|
||
if name:
|
||
query = query.filter(name=name)
|
||
if create_time_start:
|
||
query = query.filter(create_time__gte=parse_time(create_time_start))
|
||
if create_time_end:
|
||
query = query.filter(create_time__lte=parse_time(
|
||
create_time_end, is_end=True))
|
||
if update_time_start:
|
||
query = query.filter(update_time__gte=parse_time(update_time_start))
|
||
if update_time_end:
|
||
query = query.filter(update_time__lte=parse_time(
|
||
update_time_end, is_end=True))
|
||
|
||
if order_by:
|
||
query = query.order_by(order_by)
|
||
|
||
if res_count:
|
||
count = await query.count()
|
||
else:
|
||
count = -1
|
||
offset = (page - 1) * limit # 计算偏移量
|
||
query = query.limit(limit).offset(offset) # 应用分页
|
||
|
||
res = await query
|
||
if not res:
|
||
raise HTTPException(status_code=404, detail='食物不存在')
|
||
num = len(res)
|
||
return OutList(count=count, num=num, items=res)
|
||
|
||
|
||
# 更新食物
|
||
@app.put("", response_model=Out, description='更新食物', summary='更新食物')
|
||
@handle_exceptions_unified()
|
||
async def put(id: UUID = Query(..., description='主键ID'),
|
||
item: Update = Body(..., description='更新数据'),
|
||
):
|
||
"""
|
||
部分更新食物，只更新传入的非空字段
|
||
"""
|
||
# 检查食物是否存在
|
||
secret = await Food.get_or_none(id=id)
|
||
if not secret:
|
||
raise HTTPException(status_code=404, detail='食物不存在')
|
||
|
||
# 获取要更新的字段（排除None值的字段）
|
||
update_data = item.model_dump(exclude_unset=True)
|
||
|
||
# 如果没有要更新的字段
|
||
if not update_data:
|
||
raise HTTPException(status_code=400, detail='没有要更新的字段')
|
||
|
||
# 更新食物字段
|
||
await secret.update_from_dict(update_data)
|
||
await secret.save()
|
||
return secret
|
||
|
||
|
||
# 删除食物
|
||
|
||
@app.delete("", response_model=CommonOut, description='删除食物', summary='删除食物')
|
||
@handle_exceptions_unified()
|
||
async def delete(id: UUID = Query(..., description='主键ID'),
|
||
):
|
||
"""删除食物"""
|
||
secret = await Food.get_or_none(id=id)
|
||
if not secret:
|
||
raise HTTPException(status_code=404, detail='食物不存在')
|
||
await secret.delete()
|
||
# Tortoise ORM 单个实例的 delete() 方法返回 None，而不是删除的记录数
|
||
# 删除成功时手动返回 1，如果有异常会被装饰器捕获
|
||
return CommonOut(count=1)
|