package com.sandu.ximon.admin.controller;

import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.sandu.common.domain.ResponseVO;
import com.sandu.common.util.ResponseUtil;
import com.sandu.ximon.admin.dto.BannerDto;
import com.sandu.ximon.admin.param.BannerParam;
import com.sandu.ximon.admin.security.PermissionConfig;
import com.sandu.ximon.admin.security.SecurityUtils;
import com.sandu.ximon.admin.service.BannerService;
import com.sandu.ximon.admin.service.ClientService;
import com.sandu.ximon.dao.domain.Banner;
import com.sandu.ximon.dao.domain.Client;
import com.sandu.ximon.dao.enums.MenuEnum;
import lombok.AllArgsConstructor;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import java.util.List;

/**
 * 轮播图
 */
@RestController
@AllArgsConstructor
@RequestMapping("/v1/content/banner")
public class BannerController {

    private final BannerService contentBannerService;
    private final ClientService clientService;
    private PermissionConfig permissionConfig;

    @PostMapping("/addbanner")
    public ResponseVO<Object> addBanner(@Validated @RequestBody BannerParam bannerParam) {
        if (!permissionConfig.check(MenuEnum.BANNER_ADD.getCode())) {
            return ResponseUtil.fail("缺少对应用户权限");
        }
        Client client = clientService.getOne(Wrappers.lambdaQuery(Client.class).eq(Client::getId, bannerParam.getBinding_author()));

        boolean result = contentBannerService.addBanner(bannerParam, client);
        if (result) {
            return ResponseUtil.success("添加成功");
        } else {
            return ResponseUtil.fail("添加失败");
        }
    }

//    @GetMapping("/category")
//    public ResponseVO<Object> listPosition() {
//        List<BannerPositionDto> bannerPositionDtos = contentBannerService.listPosition();
//        return ResponseUtil.success(bannerPositionDtos);
//    }

    @PostMapping("/{bannerId}")
    public ResponseVO<Object> updateBanner(@PathVariable Long bannerId, @Validated @RequestBody BannerParam bannerParam) {
        if (!permissionConfig.check(MenuEnum.BANNER_UPDATE.getCode())) {
            return ResponseUtil.fail("缺少对应用户权限");
        }
        boolean result = contentBannerService.updateBanner(bannerId, bannerParam);
        if (result) {
            return ResponseUtil.success("更新成功");
        } else {
            return ResponseUtil.fail("更新失败");
        }
    }

    //前端并未调用
    @GetMapping("/{bannerId}")
    public ResponseVO<Object> detailBanner(@PathVariable Long bannerId) {
        if (!permissionConfig.check(MenuEnum.BANNER_DETAIL.getCode())) {
            return ResponseUtil.fail("缺少对应用户权限");
        }
        BannerDto result = contentBannerService.detailBanner(bannerId);
        return ResponseUtil.success(result);
    }

    @GetMapping
    public ResponseVO<Object> listMainBanner() {
        if (!permissionConfig.check(MenuEnum.BANNER.getCode())) {
            return ResponseUtil.fail("缺少对应用户权限");
        }
        if (SecurityUtils.getClientId() != null) {
            List<Banner> list = contentBannerService.listBanner();
            return ResponseUtil.success(list);
        } else {
            return ResponseUtil.success(contentBannerService.list());
        }

    }

    @PostMapping("/delete/{bannerId}")
    public ResponseVO<Object> deleteBanner(@PathVariable Long bannerId) {
        if (!permissionConfig.check(MenuEnum.BANNER_DELETE.getCode())) {
            return ResponseUtil.fail("缺少对应用户权限");
        }
        boolean result = contentBannerService.deleteBanner(bannerId);
        if (result) {
            return ResponseUtil.success("删除成功");
        } else {
            return ResponseUtil.fail("删除失败");
        }
    }

}