package com.fdkankan.fusion.controller;


import com.fdkankan.fusion.common.FilePath;
import com.fdkankan.fusion.common.ResultCode;
import com.fdkankan.fusion.exception.BusinessException;
import com.fdkankan.fusion.common.ResultData;
import com.fdkankan.fusion.entity.HotIcon;
import com.fdkankan.fusion.service.ICaseTagService;
import com.fdkankan.fusion.service.IHotIconService;
import com.fdkankan.fusion.service.impl.UploadService;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.List;

/**
 * <p>
 *  前端控制器
 * </p>
 *
 * @author 
 * @since 2022-08-02
 */
@RestController
@RequestMapping("/edit/hotIcon")
public class HotIconController extends BaseController{

    @Autowired
    IHotIconService hotIconService;
    @Autowired
    ICaseTagService caseTagService;
    @Autowired
    UploadService uploadService;
    @Value("${spring.profiles.active}")
    private String environment;

    @GetMapping("/list")
    public ResultData list(@RequestParam(required = false) Integer fusionId){
        if(fusionId!=null){
            return ResultData.ok(hotIconService.getListByFusionId(fusionId));
        }
        return ResultData.ok(hotIconService.getListByUserName(getUserName()));
    }

    @GetMapping("/treeList")
    public ResultData listTree(@RequestParam(required = false) Integer fusionId){
        List<HotIcon> iconList ;
        if(fusionId!=null){
            iconList = hotIconService.getListByFusionId(fusionId);
        }else {
            iconList = hotIconService.getListByUserName(getUserName());
        }
        List<HotIcon> treeList = hotIconService.treeList(iconList);

        return ResultData.ok(treeList);
    }

    @PostMapping("/add")
    public ResultData add(@RequestParam(required = false) MultipartFile file,
                          @RequestParam(required = false) String iconTitle,
                          @RequestParam(required = false) Integer fusionId,
                          @RequestParam(required = false,defaultValue = "279") Integer parentId) throws IOException {

        if(file==null || StringUtils.isEmpty(iconTitle) || fusionId == null){
            throw new BusinessException(ResultCode.MISSING_REQUIRED_PARAMETERS);
        }

        String iconUrl = uploadService.uploadFile(file, true, String.format(FilePath.ICON_OSS_PATH,environment,""));

        HotIcon hotIcon = new HotIcon();
        hotIcon.setIconTitle(iconTitle);
        hotIcon.setIconUrl(iconUrl);
        hotIcon.setFusionId(fusionId);
        hotIcon.setParentId(parentId);
        if(StringUtils.isEmpty(hotIcon.getIconUrl())){
            throw new BusinessException(ResultCode.MISSING_REQUIRED_PARAMETERS);
        }
        //取消用户之前新增标记
        //hotIconService.cancelIsNew(username);
        if(StringUtils.isEmpty(hotIcon.getIconTitle())){
            String fileName = file.getOriginalFilename();
            assert fileName != null;
            hotIcon.setIconTitle(fileName.substring(0,fileName.lastIndexOf(".")));
        }
        hotIconService.save(hotIcon);
        return ResultData.ok(hotIcon);
    }

    @PostMapping("/delete")
    public ResultData delete(@RequestBody HotIcon hotIcon){
        if(hotIcon.getIconId() == null){
            throw new BusinessException(ResultCode.MISSING_REQUIRED_PARAMETERS);
        }
        if(hotIcon.getIconId() == 1){
            return ResultData.ok();
        }
        HotIcon byId = hotIconService.getById(hotIcon.getIconId());
        if(byId == null){
            return ResultData.ok();
        }
        if(byId .getIsSystem() == 1){
            throw new BusinessException(ResultCode.SYSTEM_HOT_ICON_NOT_DELETE);
        }
        caseTagService.updateDFHotIcon(hotIcon.getIconId());
        hotIconService.removeById(hotIcon.getIconId());
        return ResultData.ok();
    }
}