"""
基因组学数据 API
"""
from typing import List, Optional
from fastapi import APIRouter, Query, HTTPException

router = APIRouter()


@router.get("/")
async def get_genomes(
    skip: int = Query(0, ge=0),
    limit: int = Query(20, ge=1, le=100),
    data_type: Optional[str] = None,
    species: Optional[str] = None,
):
    """
    获取基因组数据列表
    
    - **skip**: 跳过记录数
    - **limit**: 返回记录数
    - **data_type**: 数据类型 (基因组学/转录组学/其他组学)
    - **species**: 物种名称
    """
    # TODO: 实现数据库查询
    return {
        "total": 0,
        "items": [],
        "skip": skip,
        "limit": limit
    }


@router.get("/{genome_id}")
async def get_genome_detail(genome_id: str):
    """
    获取基因组详情
    """
    # TODO: 从数据库查询基因组详细信息
    raise HTTPException(status_code=404, detail="Genome not found")


@router.get("/species/tree")
async def get_species_tree():
    """
    获取物种分类树
    """
    # TODO: 返回物种分类树结构
    return {
        "tree": []
    }