from fastapi import Depends, APIRouter, status, Query, Path, HTTPException,Request
from internal.models import *
from internal.database import fetch_one, fetch_all, execute_query, response_success, raise_if_exists,raise_if_not_found
from dependencies import get_current_active_user
from limiter_config import limiter
router = APIRouter(
    prefix="/comlinks",
    tags=['链接管理']
)
# 获取列表
@router.get("/list")
@limiter.limit("10/minute")
async def comlink_list(request: Request,):
    select_query = "SELECT id,linktext,linkurl,descr FROM comlinks;"
    comlink_list = fetch_all(select_query)
    return response_success(comlink_list, "comlink get list success")


# 新增
@router.post("/add")
@limiter.limit("10/minute")
async def link_add(request: Request,link:ComLink,_: User = Depends(get_current_active_user)):
    insert_query="""INSERT INTO comlinks (linktext,linkurl,descr) VALUES(%s,%s,%s)"""
    insert_value=(link.linktext,link.linkurl,link.descr)
    execute_query(insert_query,insert_value)
    return response_success(data=link,message="link create success")

# 单条数据查询
@router.get("/list/search")
@limiter.limit("10/minute")
async def link_search(request: Request,linktext:str=Query(description="链接名称")):
    select_query="SELECT id,linktext,linkurl,descr FROM comlinks WHERE 1=1 "
    params=[]
    if linktext:
        select_query+="AND linktext LIKE %s"
        params.append(f"%{linktext}%")
    link_query=fetch_all(select_query,params=params,fetchall=True)
    return response_success(data=link_query,message="link search success")

# 链接修改
@router.put("/update/{id}")
@limiter.limit("10/minute")
async def link_put(request: Request,link:ComLink,id: str = Path(description="链接id"),_: User = Depends(get_current_active_user)):
    update_query = (
        "UPDATE comlinks SET linktext=%s,linkurl=%s,descr=%s WHERE id=%s;"
    )
    update_data = (link.linktext, link.linkurl,
                    link.descr,id)  
    execute_query(update_query, update_data)
    return response_success("link update sucess")

# 链接删除
@router.delete("/delete/{id}")
@limiter.limit("10/minute")
async def link_del(request: Request,id: str = Path(description="链接id"),_: User = Depends(get_current_active_user)):
    update_query = (
        "DELETE FROM comlinks WHERE id=%s;"
    )
    update_data = (id)  
    execute_query(update_query, update_data)
    return response_success()

# 根据id查询链接
@router.get("/list/search/{id}")
@limiter.limit("10/minute")
async def link_search_id(request: Request,id:str=Path(description="链接id")):
    select_query="SELECT * FROM comlinks WHERE id=%s"
    link_query=fetch_one(select_query,(id,))
    return response_success(data=link_query,message="link search success")