Java项目:博客论坛管理系统(java+SpringBoot+JSP+LayUI+maven+mysql)

源码获取:博客首页 "资源" 里下载!

项目介绍

本系统分为管理员、游客两种角色;
管理员角色包含以下功能:
登录,用户增删改查,文章增删改查,链接增删改查,日志查看,查看近期数据,类别管理等功能。

游客角色包含以下功能:

首页,查看文章,注册账号,登录,管理自己写的文章,管理自己的文章,评论文章等功能。

环境需要

1.运行环境:最好是java jdk 1.8,我们在这个平台上运行的。其他版本理论上也可以。
2.IDE环境:IDEA,Eclipse,Myeclipse都可以。推荐IDEA;
3.tomcat环境:Tomcat 7.x,8.x,9.x版本均可
4.硬件环境:windows 7/8/10 1G内存以上;或者 Mac OS;

5.数据库:MySql 5.7版本;

6.是否Maven项目:是;

技术栈

1. 后端:SpringBoot

2. 前端:JSP+CSS+JavaScript+LayUI

使用说明

1. 使用Navicat或者其它工具,在mysql中创建对应名称的数据库,并导入项目的sql文件;

2. 使用IDEA/Eclipse/MyEclipse导入项目,Eclipse/MyEclipse导入时,若为maven项目请选择maven;

若为maven项目,导入成功后请执行maven clean;maven install命令,然后运行;

3. 将项目中application.yml配置文件中的数据库配置改为自己的配置;
4. 运行项目,在浏览器中输入http://localhost:8090/ 登录

扫描二维码关注公众号,回复: 14001375 查看本文章

 

 

 

 

 

 

管理员博文控制层:

/**
 * @author yy
 */
@Controller
@RequestMapping("/admin")
public class BlogController {

    @Resource
    private BlogService blogService;
    @Resource
    private CategoryService categoryService;

    /**
     * 博客列表
     *
     * @param params 参数
     * @return com.hbu.myblog.util.Result
     */
    @GetMapping("/blogs/list")
    @ResponseBody
    public Result list(@RequestParam Map<String, Object> params) {
        if (StringUtils.isEmpty(params.get("page")) || StringUtils.isEmpty(params.get("limit"))) {
            return ResultGenerator.genFailResult("参数异常!");
        }
        PageQueryUtil pageUtil = new PageQueryUtil(params);
        return ResultGenerator.genSuccessResult(blogService.getBlogsPage(pageUtil));
    }


    /**
     * @param request http请求
     * @return java.lang.String
     */
    @GetMapping("/blogs")
    public String list(HttpServletRequest request) {
        request.setAttribute("path", "blogs");
        return "admin/blog";
    }

    /**
     * @param request http请求
     * @return java.lang.String
     */
    @GetMapping("/blogs/edit")
    public String edit(HttpServletRequest request) {
        request.setAttribute("path", "edit");
        request.setAttribute("categories", categoryService.getAllCategories());
        return "admin/edit";
    }

    /**
     * @param request http请求
     * @param blogId  博客id
     * @return java.lang.String
     */
    @GetMapping("/blogs/edit/{blogId}")
    public String edit(HttpServletRequest request, @PathVariable("blogId") Long blogId) {
        request.setAttribute("path", "edit");
        Blog blog = blogService.getBlogById(blogId);
        if (blog == null) {
            return "error/error_400";
        }
        request.setAttribute("blog", blog);
        request.setAttribute("categories", categoryService.getAllCategories());
        return "admin/edit";
    }

    /**
     * 添加文章
     *
     * @param blogTitle      文章标题
     * @param blogSummary    摘要
     * @param blogCategoryId 类别
     * @param blogTags       标签
     * @param blogContent    内容
     * @param blogStatus     草稿,发布
     * @param enableComment  可否评论
     * @return com.hbu.myblog.util.Result
     */
    @PostMapping("/blogs/save")
    @ResponseBody
    public Result save(@RequestParam("blogTitle") String blogTitle,
                       @RequestParam(name = "blogSummary", required = false) String blogSummary,
                       @RequestParam("blogCategoryId") Integer blogCategoryId,
                       @RequestParam("blogTags") String blogTags,
                       @RequestParam("blogContent") String blogContent,
                       @RequestParam("blogStatus") Byte blogStatus,
                       @RequestParam("enableComment") Byte enableComment) {
        if (StringUtils.isEmpty(blogTitle)) {
            return ResultGenerator.genFailResult("请输入文章标题");
        }
        if (blogTitle.trim().length() > 150) {
            return ResultGenerator.genFailResult("标题过长");
        }
        if (StringUtils.isEmpty(blogTags)) {
            return ResultGenerator.genFailResult("请输入文章标签");
        }
        if (blogTags.trim().length() > 150) {
            return ResultGenerator.genFailResult("标签过长");
        }
        if (blogSummary.trim().length() > 375) {
            return ResultGenerator.genFailResult("摘要过长");
        }
        if (StringUtils.isEmpty(blogContent)) {
            return ResultGenerator.genFailResult("请输入文章内容");
        }
        if (blogTags.trim().length() > 100000) {
            return ResultGenerator.genFailResult("文章内容过长");
        }
        Blog blog = new Blog();
        blog.setBlogTitle(blogTitle);
        blog.setBlogSummary(blogSummary);
        blog.setBlogCategoryId(blogCategoryId);
        blog.setBlogTags(blogTags);
        blog.setBlogContent(blogContent);
        blog.setBlogStatus(blogStatus);
        blog.setEnableComment(enableComment);
        String saveBlogResult = blogService.saveBlog(blog);
        if ("success".equals(saveBlogResult)) {
            return ResultGenerator.genSuccessResult("添加成功");
        } else {
            return ResultGenerator.genFailResult(saveBlogResult);
        }
    }

    /**
     * 修改文章
     *
     * @param blogId         文章ID
     * @param blogTitle      文章标题
     * @param blogSummary    摘要
     * @param blogCategoryId 类别
     * @param blogTags       标签
     * @param blogContent    内容
     * @param blogStatus     草稿,发布
     * @param enableComment  可否评论
     * @return com.hbu.myblog.util.Result
     */
    @PostMapping("/blogs/update")
    @ResponseBody
    public Result update(@RequestParam("blogId") Long blogId,
                         @RequestParam("blogTitle") String blogTitle,
                         @RequestParam(name = "blogSummary", required = false) String blogSummary,
                         @RequestParam("blogCategoryId") Integer blogCategoryId,
                         @RequestParam("blogTags") String blogTags,
                         @RequestParam("blogContent") String blogContent,
                         @RequestParam("blogStatus") Byte blogStatus,
                         @RequestParam("enableComment") Byte enableComment) {
        if (StringUtils.isEmpty(blogTitle)) {
            return ResultGenerator.genFailResult("请输入文章标题");
        }
        if (blogTitle.trim().length() > 150) {
            return ResultGenerator.genFailResult("标题过长");
        }
        if (StringUtils.isEmpty(blogTags)) {
            return ResultGenerator.genFailResult("请输入文章标签");
        }
        if (blogTags.trim().length() > 150) {
            return ResultGenerator.genFailResult("标签过长");
        }
        if (blogSummary.trim().length() > 375) {
            return ResultGenerator.genFailResult("摘要过长");
        }
        if (StringUtils.isEmpty(blogContent)) {
            return ResultGenerator.genFailResult("请输入文章内容");
        }
        if (blogTags.trim().length() > 100000) {
            return ResultGenerator.genFailResult("文章内容过长");
        }
        Blog blog = new Blog();
        blog.setBlogId(blogId);
        blog.setBlogTitle(blogTitle);
        blog.setBlogSummary(blogSummary);
        blog.setBlogCategoryId(blogCategoryId);
        blog.setBlogTags(blogTags);
        blog.setBlogContent(blogContent);
        blog.setBlogStatus(blogStatus);
        blog.setEnableComment(enableComment);
        String updateBlogResult = blogService.updateBlog(blog);
        if ("success".equals(updateBlogResult)) {
            return ResultGenerator.genSuccessResult("修改成功");
        } else {
            return ResultGenerator.genFailResult(updateBlogResult);
        }
    }


    /**
     * 根据id的之删除文章
     *
     * @param ids 要删除文章id列表
     * @return com.hbu.myblog.util.Result
     */
    @PostMapping("/blogs/delete")
    @ResponseBody
    public Result delete(@RequestBody Integer[] ids) {
        if (ids.length < 1) {
            return ResultGenerator.genFailResult("参数异常!");
        }
        if (blogService.deleteBatch(ids)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult("删除失败");
        }
    }

}

后台类别控制层:

@Controller
@RequestMapping("/admin")
public class CategoryController {

    @Resource
    private CategoryService categoryService;

    /**
     * @param request
     * @return java.lang.String
     */
    @GetMapping("/categories")
    public String categoryPage(HttpServletRequest request) {
        request.setAttribute("path", "categories");
        return "admin/category";
    }

    /**
     * @param params
     * @return com.hbu.myblog.util.Result
     */
    @RequestMapping(value = "/categories/list", method = RequestMethod.GET)
    @ResponseBody
    public Result list(@RequestParam Map<String, Object> params) {
        if (StringUtils.isEmpty(params.get("page")) || StringUtils.isEmpty(params.get("limit"))) {
            return ResultGenerator.genFailResult("参数异常!");
        }
        PageQueryUtil pageUtil = new PageQueryUtil(params);
        return ResultGenerator.genSuccessResult(categoryService.getBlogCategoryPage(pageUtil));
    }

    /**
     * @param categoryName
     * @param categoryIcon
     * @return com.hbu.myblog.util.Result
     */
    @RequestMapping(value = "/categories/save", method = RequestMethod.POST)
    @ResponseBody
    public Result save(@RequestParam("categoryName") String categoryName,
                       @RequestParam("categoryIcon") String categoryIcon) {
        if (StringUtils.isEmpty(categoryName)) {
            return ResultGenerator.genFailResult("请输入分类名称!");
        }
        if (StringUtils.isEmpty(categoryIcon)) {
            return ResultGenerator.genFailResult("请选择分类图标!");
        }
        if (categoryService.saveCategory(categoryName, categoryIcon)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult("分类名称重复");
        }
    }


    /**
     * @param categoryId
     * @param categoryName
     * @param categoryIcon
     * @return com.hbu.myblog.util.Result
     */
    @RequestMapping(value = "/categories/update", method = RequestMethod.POST)
    @ResponseBody
    public Result update(@RequestParam("categoryId") Integer categoryId,
                         @RequestParam("categoryName") String categoryName,
                         @RequestParam("categoryIcon") String categoryIcon) {
        if (StringUtils.isEmpty(categoryName)) {
            return ResultGenerator.genFailResult("请输入分类名称!");
        }
        if (StringUtils.isEmpty(categoryIcon)) {
            return ResultGenerator.genFailResult("请选择分类图标!");
        }
        if (categoryService.updateCategory(categoryId, categoryName, categoryIcon)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult("分类名称重复");
        }
    }


    /**
     * @param ids
     * @return com.hbu.myblog.util.Result
     */
    @RequestMapping(value = "/categories/delete", method = RequestMethod.POST)
    @ResponseBody
    public Result delete(@RequestBody Integer[] ids) {
        if (ids.length < 1) {
            return ResultGenerator.genFailResult("参数异常!");
        }
        if (categoryService.deleteBatch(ids)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult("删除失败");
        }
    }

}

博文标签控制层: 

@Controller
@RequestMapping("/admin")
public class TagController {

    @Resource
    private TagService tagService;

    /**
     * @param request
     * @return java.lang.String
     */
    @GetMapping("/tags")
    public String tagPage(HttpServletRequest request) {
        request.setAttribute("path", "tags");
        return "admin/tag";
    }

    /**
     * @param params
     * @return com.hbu.myblog.util.Result
     */
    @GetMapping("/tags/list")
    @ResponseBody
    public Result list(@RequestParam Map<String, Object> params) {
        if (StringUtils.isEmpty(params.get("page")) || StringUtils.isEmpty(params.get("limit"))) {
            return ResultGenerator.genFailResult("参数异常!");
        }
        PageQueryUtil pageUtil = new PageQueryUtil(params);
        return ResultGenerator.genSuccessResult(tagService.getBlogTagPage(pageUtil));
    }


    /**
     * @param tagName
     * @return com.hbu.myblog.util.Result
     */
    @PostMapping("/tags/save")
    @ResponseBody
    public Result save(@RequestParam("tagName") String tagName) {
        if (StringUtils.isEmpty(tagName)) {
            return ResultGenerator.genFailResult("参数异常!");
        }
        if (tagService.saveTag(tagName)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult("标签名称重复");
        }
    }

    @PostMapping("/tags/delete")
    @ResponseBody
    public Result delete(@RequestBody Integer[] ids) {
        if (ids.length < 1) {
            return ResultGenerator.genFailResult("参数异常!");
        }
        if (tagService.deleteBatch(ids)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult("有关联数据请勿强行删除");
        }
    }


}

源码获取:博客首页 "资源" 里下载! 

猜你喜欢

转载自blog.csdn.net/yuyecsdn/article/details/124383180