// 1.增加一条帖子
    @PostMapping("/add")
    public ReturnResult addPost(@RequestBody Post post) {
        Integer postId = postService.addPost(post);
        if (postId != null && postId != 0) {
            HashMap<String, Object> resultMap = new HashMap<>();
            resultMap.put("postId",postId);
            returnResult.success(resultMap);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }

    // 2.根据帖子id获取某条帖子
    @GetMapping("/findOne/{postId}")
    public ReturnResult getPost(@PathVariable(value = "postId", required = true) Integer postId) {
        Post post = postService.getPost(postId);
        if (post != null) {
            returnResult.success(post);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }

    // 3.批量删除
    @PostMapping("/deleteSome")
    public ReturnResult deleteSome(Integer[] postIds) {
        Integer result = postService.deleteSome(postIds);
        if (result != 0) {
            returnResult.success(result);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }

    // 3.1 全选删除
    @DeleteMapping("/deleteAll/{userId}/{exist}")
    public ReturnResult deleteAll(@PathVariable(value = "userId")Integer userId,
                                   @PathVariable(value = "exist")Integer exist) {
        Integer result = postService.deleteAll(userId,exist);
        if (result != 0) {
            returnResult.success(result);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }

    // 4.根据帖子id删除某条帖子
    @DeleteMapping("/delete/{postId}")
    public ReturnResult deletePost(@PathVariable(value = "postId", required = true) Integer postId) {
        Integer result = postService.deletePost(postId);
        if (result != 0) {
            returnResult.success(result);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }

    // 5.根据帖子id修改某条帖子
    @PostMapping("/update")
    public ReturnResult update(@RequestBody Post post){
        Integer result = postService.update(post);
        if (result != 0) {
            returnResult.success(result);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }

    // 6.通过keyId获取对应的关键字
    @GetMapping("/getKey/{keyId}")
    public ReturnResult getKey(@PathVariable(value = "keyId",required = true) Integer keyId){
        Key key = postService.getKey(keyId);
        if (key != null) {
            returnResult.success(key);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }

    // 7.根据用户id、exist标识获取所有的草稿或已发布的帖子
    @GetMapping("/getOneCatory/{userId}/{exist}")
    public ReturnResult getOneCatory(@PathVariable(value = "userId", required = true) Integer userId,
                                     @PathVariable(value = "exist", required = true) Integer exist) {
        List<Post> posts = postService.getOneCategory(userId,exist);
        if (posts != null) {
            returnResult.success(posts);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }

    // 8.根据专区id和排序获取对应的已发布(exist=1)的帖子
    @GetMapping("/getByPartId/{partId}/{order}")
    public ReturnResult getByPartId(@PathVariable(value = "partId") Integer partId,
                                    @PathVariable(value = "order") Integer order) {
        List<Post> posts = postService.getByPartId(partId,order);
        if (posts != null) {
            returnResult.success(posts);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }

    // 9.根据关键字获取对应的文章(模糊查询)
    @GetMapping("/getByKeyId/{keyId}")
    public ReturnResult getByKeyId(@PathVariable(value = "keyId", required = true) Integer keyId) {
        List<Post> posts = postService.getByKeyId(keyId);
        if (posts != null) {
            returnResult.success(posts);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }

    // 10.根据搜索词模糊搜索帖子
    @GetMapping("/searchPosts/{search}")
    public ReturnResult searchPosts(@PathVariable(value = "search", required = true) String search) {
        List<Post> posts = postService.searchPosts(search);
        if (posts != null) {
            returnResult.success(posts);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }

    // 11.点亮
    @PutMapping("/like/{postId}")
    public ReturnResult like(@PathVariable(value = "postId",required = true) Integer postId){
        Integer result = postService.like(postId);
        if (result != 0) {
            returnResult.success(result);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }



    // 12.点灭
    @PutMapping("/unlike/{postId}")
    public ReturnResult unlike(@PathVariable(value = "postId",required = true) Integer postId){
        Integer result = postService.unlike(postId);
        if (result != 0) {
            returnResult.success(result);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }


    // 13.轮播图接口1——图片
    @GetMapping("/slideShowRmImg/{postId}")
    public ReturnResult slideShowRmImg(@PathVariable(value = "postId",required = true) Integer postId){
        Post post = postService.slideShowRmImg(postId);
        if (post != null) {
            returnResult.success(post);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }

    // 14.轮播图接口2——文字
    @GetMapping("/slideShowBrief/{postId}")
    public ReturnResult sslideShowBrief(@PathVariable(value = "postId",required = true) Integer postId){
        Post post = postService.slideShowBrief(postId);
        if (post != null) {
            returnResult.success(post);
        } else {
            returnResult.failed();
        }
        return returnResult;
    }