package com.aurora.controller;

import com.aurora.annotation.OptLog;
import com.aurora.model.dto.FriendLinkAdminDTO;
import com.aurora.model.dto.FriendLinkDTO;
import com.aurora.model.vo.ResultVO;
import com.aurora.service.FriendLinkService;
import com.aurora.model.vo.ConditionVO;
import com.aurora.model.vo.FriendLinkVO;
import com.aurora.model.dto.PageResultDTO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import javax.validation.Valid;
import java.util.List;

import static com.aurora.constant.OptTypeConstant.*;

@Api(tags = "友链模块")
@RestController
public class FriendLinkController {

    @Autowired
    private FriendLinkService friendLinkService;//调用Service层的友链业务方法

    @ApiOperation(value = "查看友链列表")//用于前台展示
    @GetMapping("/links")
    public ResultVO<List<FriendLinkDTO>> listFriendLinks() {
        return ResultVO.ok(friendLinkService.listFriendLinks());
    }

    @ApiOperation(value = "查看后台友链列表")
    @GetMapping("/admin/links")
    public ResultVO<PageResultDTO<FriendLinkAdminDTO>> listFriendLinkDTO(ConditionVO conditionVO) {
        //ConditionVO conditionVO:封装后台查询友链的条件（比如友链名称关键词、分页信息等）
        return ResultVO.ok(friendLinkService.listFriendLinksAdmin(conditionVO));
    }

    @OptLog(optType = SAVE_OR_UPDATE)
    @ApiOperation(value = "保存或修改友链")
    @PostMapping("/admin/links")
    public ResultVO<?> saveOrUpdateFriendLink(@Valid @RequestBody FriendLinkVO friendLinkVO) {
        //FriendLinkVO friendLinkVO:封装友链保存/修改的参数，且会被@Valid校验
        friendLinkService.saveOrUpdateFriendLink(friendLinkVO);
        return ResultVO.ok();
    }

    @OptLog(optType = DELETE)
    @ApiOperation(value = "删除友链")
    @DeleteMapping("/admin/links")
    public ResultVO<?> deleteFriendLink(@RequestBody List<Integer> linkIdList) {
        friendLinkService.removeByIds(linkIdList);
        return ResultVO.ok();
    }
}