👽 优化了大量重复代码，持续优化中

src/main/java/cc/ryanc/halo/config/FreeMarkerConfig.java

@@ -0,0 +1,47 @@
+package cc.ryanc.halo.config;
+
+import cc.ryanc.halo.model.tag.ArticleTagDirective;
+import cc.ryanc.halo.model.tag.CommonTagDirective;
+import cc.ryanc.halo.service.OptionsService;
+import cc.ryanc.halo.service.UserService;
+import freemarker.template.TemplateModelException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Configuration;
+
+import javax.annotation.PostConstruct;
+
+/**
+ * @author : RYAN0UP
+ * @version : 1.0
+ * @date : 2018/4/26
+ */
+@Configuration
+public class FreeMarkerConfig {
+
+    @Autowired
+    private freemarker.template.Configuration configuration;
+
+    @Autowired
+    private OptionsService optionsService;
+
+    @Autowired
+    private UserService userService;
+
+    @Autowired
+    private CommonTagDirective commonTagDirective;
+
+    @Autowired
+    private ArticleTagDirective articleTagDirective;
+
+    @PostConstruct
+    public void setSharedVariable(){
+        configuration.setSharedVariable("commonTag",commonTagDirective);
+        configuration.setSharedVariable("articleTag",articleTagDirective);
+        try{
+            configuration.setSharedVariable("options",optionsService.findAllOptions());
+            configuration.setSharedVariable("user",userService.findUser());
+        }catch (TemplateModelException e){
+            e.printStackTrace();
+        }
+    }
+}

src/main/java/cc/ryanc/halo/config/MvcConfig.java

@@ -29,7 +29,7 @@ import java.util.Map;
 @EnableWebMvc
 @ComponentScan(basePackages = "cc.ryanc.halo.web.controller")
 @PropertySource(value = "classpath:application.yaml",ignoreResourceNotFound = true,encoding = "UTF-8")
-public class MvcConfiguration implements WebMvcConfigurer {
+public class MvcConfig implements WebMvcConfigurer {
 
     @Autowired
     private LoginInterceptor loginInterceptor;

src/main/java/cc/ryanc/halo/config/StartupConfig.java

@@ -24,7 +24,7 @@ import java.util.Map;
  */
 @Slf4j
 @Configuration
-public class StartupConfiguration implements ApplicationListener<ContextRefreshedEvent>{
+public class StartupConfig implements ApplicationListener<ContextRefreshedEvent>{
 
     @Autowired
     private OptionsService optionsService;

src/main/java/cc/ryanc/halo/model/tag/ArticleTagDirective.java

@@ -0,0 +1,40 @@
+package cc.ryanc.halo.model.tag;
+
+import cc.ryanc.halo.service.PostService;
+import freemarker.core.Environment;
+import freemarker.template.*;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import java.io.IOException;
+import java.util.Map;
+
+/**
+ * @author : RYAN0UP
+ * @version : 1.0
+ * @date : 2018/4/26
+ */
+@Component
+public class ArticleTagDirective implements TemplateDirectiveModel {
+
+    private static final String METHOD_KEY = "method";
+
+    @Autowired
+    private PostService postService;
+
+    @Override
+    public void execute(Environment environment, Map map, TemplateModel[] templateModels, TemplateDirectiveBody templateDirectiveBody) throws TemplateException, IOException {
+        DefaultObjectWrapperBuilder builder = new DefaultObjectWrapperBuilder(Configuration.VERSION_2_3_25);
+        if(map.containsKey(METHOD_KEY)){
+            String method = map.get(METHOD_KEY).toString();
+            switch (method){
+                case "postsCount":
+                    environment.setVariable("postsCount",builder.build().wrap(postService.findAllPosts().size()));
+                    break;
+                default:
+                    break;
+            }
+        }
+        templateDirectiveBody.render(environment.getOut());
+    }
+}

src/main/java/cc/ryanc/halo/model/tag/CommonTagDirective.java

@@ -0,0 +1,47 @@
+package cc.ryanc.halo.model.tag;
+
+import cc.ryanc.halo.service.CategoryService;
+import cc.ryanc.halo.service.MenuService;
+import freemarker.core.Environment;
+import freemarker.template.*;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import java.io.IOException;
+import java.util.Map;
+
+/**
+ * @author : RYAN0UP
+ * @version : 1.0
+ * @date : 2018/4/26
+ */
+@Component
+public class CommonTagDirective implements TemplateDirectiveModel {
+
+    private static final String METHOD_KEY = "method";
+
+    @Autowired
+    private MenuService menuService;
+
+    @Autowired
+    private CategoryService categoryService;
+
+    @Override
+    public void execute(Environment environment, Map map, TemplateModel[] templateModels, TemplateDirectiveBody templateDirectiveBody) throws TemplateException, IOException {
+        DefaultObjectWrapperBuilder builder = new DefaultObjectWrapperBuilder(Configuration.VERSION_2_3_25);
+        if(map.containsKey(METHOD_KEY)){
+            String method = map.get(METHOD_KEY).toString();
+            switch (method){
+                case "menus":
+                    environment.setVariable("menus",builder.build().wrap(menuService.findAllMenus()));
+                    break;
+                case "categories":
+                    environment.setVariable("categories",builder.build().wrap(categoryService.findAllCategories()));
+                    break;
+                default:
+                    break;
+            }
+        }
+        templateDirectiveBody.render(environment.getOut());
+    }
+}

src/main/java/cc/ryanc/halo/web/controller/admin/AdminController.java

@@ -86,8 +86,6 @@ public class AdminController extends BaseController{
 
         model.addAttribute("mediaCount",HaloConst.ATTACHMENTS.size());
 
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         this.getNewComments(session);
         return "admin/admin_index";
     }
@@ -99,9 +97,8 @@ public class AdminController extends BaseController{
      * @return 模板路径admin/admin_login
      */
     @GetMapping(value = "/login")
-    public String login(HttpSession session,Model model){
+    public String login(HttpSession session){
-        model.addAttribute("options",HaloConst.OPTIONS);
+        User user = (User) session.getAttribute(HaloConst.USER_SESSION_KEY);
-        User user = (User) session.getAttribute("user");
         //如果session存在，跳转到后台首页
         if(null!=user){
             return "redirect:/admin";
@@ -210,12 +207,10 @@ public class AdminController extends BaseController{
     /**
      * 不可描述的页面
      *
-     * @param model model
      * @return 模板路径admin/admin_halo
      */
     @GetMapping(value = "/halo")
-    public String halo(Model model){
+    public String halo(){
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_halo";
     }
 }

src/main/java/cc/ryanc/halo/web/controller/admin/AttachmentController.java

@@ -69,8 +69,6 @@ public class AttachmentController {
         Page<Attachment> attachments = attachmentService.findAllAttachments(pageable);
         model.addAttribute("attachments",attachments);
 
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_attachment";
     }
 
@@ -90,9 +88,6 @@ public class AttachmentController {
         Page<Attachment> attachments = attachmentService.findAllAttachments(pageable);
         model.addAttribute("attachments",attachments);
         model.addAttribute("id",id);
-
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/widget/_attachment-select";
     }
 

src/main/java/cc/ryanc/halo/web/controller/admin/BackupController.java

@@ -1,13 +1,11 @@
 package cc.ryanc.halo.web.controller.admin;
 
 import cc.ryanc.halo.model.domain.Post;
-import cc.ryanc.halo.model.dto.HaloConst;
 import cc.ryanc.halo.service.PostService;
 import cc.ryanc.halo.util.HaloUtil;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
-import org.springframework.ui.Model;
 import org.springframework.util.ResourceUtils;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
@@ -36,10 +34,7 @@ public class BackupController {
      * @return 模板路径admin/admin_backup
      */
     @GetMapping
-    public String backup(Model model){
+    public String backup(){
-
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_backup";
     }
 

src/main/java/cc/ryanc/halo/web/controller/admin/CategoryController.java

@@ -1,7 +1,6 @@
 package cc.ryanc.halo.web.controller.admin;
 
 import cc.ryanc.halo.model.domain.Category;
-import cc.ryanc.halo.model.dto.HaloConst;
 import cc.ryanc.halo.service.CategoryService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -10,7 +9,6 @@ import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.*;
 
 import javax.websocket.server.PathParam;
-import java.util.List;
 import java.util.Optional;
 
 /**
@@ -35,11 +33,7 @@ public class CategoryController {
      */
     @GetMapping
     public String categories(Model model){
-        List<Category> categories = categoryService.findAllCategories();
-        model.addAttribute("categories",categories);
         model.addAttribute("statusName","添加");
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_category";
     }
 
@@ -102,13 +96,9 @@ public class CategoryController {
      */
     @GetMapping(value = "/edit")
     public String toEditCategory(Model model,@PathParam("cateId") Long cateId){
-        List<Category> categories = categoryService.findAllCategories();
         Optional<Category> category = categoryService.findByCateId(cateId);
         model.addAttribute("updateCategory",category.get());
-        model.addAttribute("categories",categories);
         model.addAttribute("statusName","修改");
-        //设置选项
-        model.addAttribute("options", HaloConst.OPTIONS);
         return "admin/admin_category";
     }
 }

src/main/java/cc/ryanc/halo/web/controller/admin/CommentController.java

@@ -73,9 +73,6 @@ public class CommentController extends BaseController{
         model.addAttribute("checkCount",commentService.findAllComments(1,pageable).getTotalElements());
         model.addAttribute("trashCount",commentService.findAllComments(2,pageable).getTotalElements());
         model.addAttribute("status",status);
-
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_comment";
     }
 

src/main/java/cc/ryanc/halo/web/controller/admin/MenuController.java

@@ -1,7 +1,6 @@
 package cc.ryanc.halo.web.controller.admin;
 
 import cc.ryanc.halo.model.domain.Menu;
-import cc.ryanc.halo.model.dto.HaloConst;
 import cc.ryanc.halo.service.MenuService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -10,7 +9,6 @@ import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.*;
 
 import javax.websocket.server.PathParam;
-import java.util.List;
 
 /**
  * @author : RYAN0UP
@@ -34,11 +32,7 @@ public class MenuController {
      */
     @GetMapping
     public String menus(Model model){
-        List<Menu> menus = menuService.findAllMenus();
-        model.addAttribute("menus",menus);
         model.addAttribute("statusName","添加");
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "/admin/admin_menu";
     }
 
@@ -67,13 +61,9 @@ public class MenuController {
      */
     @GetMapping(value = "/edit")
     public String updateMenu(@RequestParam("menuId") Long menuId,Model model){
-        List<Menu> menus = menuService.findAllMenus();
         Menu menu = menuService.findByMenuId(menuId).get();
         model.addAttribute("statusName","修改");
         model.addAttribute("updateMenu",menu);
-        model.addAttribute("menus",menus);
-        //设置选项
-        model.addAttribute("options", HaloConst.OPTIONS);
         return "/admin/admin_menu";
     }
 

src/main/java/cc/ryanc/halo/web/controller/admin/OptionController.java

@@ -5,7 +5,6 @@ import cc.ryanc.halo.service.OptionsService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
-import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.*;
 import java.util.Map;
 
@@ -26,13 +25,10 @@ public class OptionController {
     /**
      * 请求跳转到option页面并完成渲染
      *
-     * @param model model
      * @return 模板路径admin/admin_option
      */
     @GetMapping
-    public String options(Model model){
+    public String options(){
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_option";
     }
 

src/main/java/cc/ryanc/halo/web/controller/admin/PageController.java

@@ -2,7 +2,6 @@ package cc.ryanc.halo.web.controller.admin;
 
 import cc.ryanc.halo.model.domain.Gallery;
 import cc.ryanc.halo.model.domain.Link;
-import cc.ryanc.halo.model.dto.HaloConst;
 import cc.ryanc.halo.service.GalleryService;
 import cc.ryanc.halo.service.LinkService;
 import lombok.extern.slf4j.Slf4j;
@@ -43,8 +42,7 @@ public class PageController {
      * @return 模板路径admin/admin_page
      */
     @GetMapping
-    public String pages(Model model){
+    public String pages(){
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_page";
     }
 
@@ -59,9 +57,6 @@ public class PageController {
         List<Link> links = linkService.findAllLinks();
         model.addAttribute("links",links);
         model.addAttribute("statusName","添加");
-
-        //设置选项
-        model.addAttribute("options", HaloConst.OPTIONS);
         return "admin/admin_page_link";
     }
 
@@ -79,8 +74,6 @@ public class PageController {
         model.addAttribute("updateLink",link.get());
         model.addAttribute("statusName","修改");
         model.addAttribute("links",links);
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_page_link";
     }
 
@@ -134,7 +127,6 @@ public class PageController {
         Pageable pageable = new PageRequest(page,size,sort);
         Page<Gallery> galleries = galleryService.findAllGalleries(pageable);
         model.addAttribute("galleries",galleries);
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_page_gallery";
     }
 
@@ -168,8 +160,6 @@ public class PageController {
     public String gallery(Model model,@PathParam("galleryId") Long galleryId){
         Optional<Gallery> gallery = galleryService.findByGalleryId(galleryId);
         model.addAttribute("gallery",gallery.get());
-
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/widget/_gallery-detail";
     }
 

src/main/java/cc/ryanc/halo/web/controller/admin/PostController.java

@@ -72,10 +72,6 @@ public class PostController extends BaseController{
         model.addAttribute("draftCount",postService.findPostByStatus(1,pageable).getTotalElements());
         model.addAttribute("trashCount",postService.findPostByStatus(2,pageable).getTotalElements());
         model.addAttribute("status",status);
-
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
-
         return "admin/admin_post";
     }
 
@@ -115,8 +111,6 @@ public class PostController extends BaseController{
     public String viewPost(@PathParam("postId") Long postId,Model model){
         Optional<Post> post = postService.findByPostId(postId);
         model.addAttribute("post",post.get());
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return this.render("post");
     }
 
@@ -134,8 +128,6 @@ public class PostController extends BaseController{
             model.addAttribute("categories",categories);
             model.addAttribute("tags",tags);
             model.addAttribute("btnPush","发布");
-            //设置选项
-            model.addAttribute("options",HaloConst.OPTIONS);
         }catch (Exception e){
             log.error("未知错误：{0}",e.getMessage());
         }
@@ -247,8 +239,6 @@ public class PostController extends BaseController{
             List<Category> categories = categoryService.findAllCategories();
             model.addAttribute("categories",categories);
             model.addAttribute("btnPush","更新");
-            //设置选项
-            model.addAttribute("options",HaloConst.OPTIONS);
         }catch (Exception e){
             log.error("未知错误：{0}",e.getMessage());
         }

src/main/java/cc/ryanc/halo/web/controller/admin/TagController.java

@@ -1,7 +1,6 @@
 package cc.ryanc.halo.web.controller.admin;
 
 import cc.ryanc.halo.model.domain.Tag;
-import cc.ryanc.halo.model.dto.HaloConst;
 import cc.ryanc.halo.service.TagService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -37,8 +36,6 @@ public class TagController {
         List<Tag> tags = tagService.findAllTags();
         model.addAttribute("tags",tags);
         model.addAttribute("statusName","新增");
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_tag";
     }
 
@@ -106,7 +103,6 @@ public class TagController {
         model.addAttribute("statusName","修改");
         model.addAttribute("updateTag",tag);
         model.addAttribute("tags",tags);
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_tag";
     }
 }

src/main/java/cc/ryanc/halo/web/controller/admin/ThemeController.java

@@ -52,8 +52,6 @@ public class ThemeController extends BaseController{
         if(null!=HaloConst.THEMES){
             model.addAttribute("themes",HaloConst.THEMES);
         }
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_theme";
     }
 
@@ -147,8 +145,6 @@ public class ThemeController extends BaseController{
     @GetMapping(value = "/options")
     public String setting(Model model,@RequestParam("theme") String theme){
         model.addAttribute("themeDir",theme);
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "themes/"+theme+"/module/options";
     }
 
@@ -162,8 +158,6 @@ public class ThemeController extends BaseController{
     public String editor(Model model){
         List<String> tpls = HaloUtil.getTplName(BaseController.THEME);
         model.addAttribute("tpls",tpls);
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_theme-editor";
     }
 

src/main/java/cc/ryanc/halo/web/controller/admin/UserController.java

@@ -1,7 +1,6 @@
 package cc.ryanc.halo.web.controller.admin;
 
 import cc.ryanc.halo.model.domain.User;
-import cc.ryanc.halo.model.dto.HaloConst;
 import cc.ryanc.halo.service.UserService;
 import cc.ryanc.halo.util.HaloUtil;
 import lombok.extern.slf4j.Slf4j;
@@ -29,14 +28,10 @@ public class UserController {
     /**
      * 获取用户信息并跳转
      *
-     * @param model model
      * @return 模板路径admin/admin_profile
      */
     @GetMapping
-    public String profile(Model model){
+    public String profile(){
-        model.addAttribute("user",userService.findUser());
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return "admin/admin_profile";
     }
 

src/main/java/cc/ryanc/halo/web/controller/front/ArchivesController.java

@@ -1,15 +1,8 @@
 package cc.ryanc.halo.web.controller.front;
 
-import cc.ryanc.halo.model.domain.Category;
-import cc.ryanc.halo.model.domain.Menu;
 import cc.ryanc.halo.model.domain.Post;
-import cc.ryanc.halo.model.domain.User;
 import cc.ryanc.halo.model.dto.Archive;
-import cc.ryanc.halo.model.dto.HaloConst;
-import cc.ryanc.halo.service.CategoryService;
-import cc.ryanc.halo.service.MenuService;
 import cc.ryanc.halo.service.PostService;
-import cc.ryanc.halo.service.UserService;
 import cc.ryanc.halo.web.controller.core.BaseController;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -39,14 +32,6 @@ public class ArchivesController extends BaseController {
     @Autowired
     private PostService postService;
 
-    @Autowired
-    private UserService userService;
-
-    @Autowired
-    private CategoryService categoryService;
-
-    @Autowired
-    private MenuService menuService;
 
     /**
      * 文章归档
@@ -76,9 +61,6 @@ public class ArchivesController extends BaseController {
         Page<Post> posts = postService.findPostByStatus(0,pageable);
         model.addAttribute("posts",posts);
 
-        //文章总数
-        model.addAttribute("postsCount",postService.findAllPosts().size());
-
         model.addAttribute("is_archives",true);
 
         //包含[List<Post>,year,month,count]
@@ -89,23 +71,9 @@ public class ArchivesController extends BaseController {
         List<Archive> archivesLess = postService.findPostGroupByYear();
         model.addAttribute("archivesLess",archivesLess);
 
-        //用户信息
-        User user = userService.findUser();
-        model.addAttribute("user",user);
-
-        //菜单列表
-        List<Menu> menus = menuService.findAllMenus();
-        model.addAttribute("menus",menus);
-
-        //所有分类目录
-        List<Category> categories = categoryService.findAllCategories();
-        model.addAttribute("categories",categories);
-
         //是否是归档页，用于判断输出链接
         model.addAttribute("isArchives","true");
 
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return this.render("archives");
     }
 
@@ -130,21 +98,6 @@ public class ArchivesController extends BaseController {
         Page<Post> posts = postService.findPostByYearAndMonth(year,month,pageable);
         model.addAttribute("posts",posts);
 
-        //文章总数
-        model.addAttribute("postsCount",postService.findAllPosts().size());
-
-        //用户信息
-        User user = userService.findUser();
-        model.addAttribute("user",user);
-
-        //分类目录
-        List<Category> categories = categoryService.findAllCategories();
-        model.addAttribute("categories",categories);
-
-        //菜单列表
-        List<Menu> menus = menuService.findAllMenus();
-        model.addAttribute("menus",menus);
-
         //归档数据，包含[year,month,count,List<Post>]
         List<Archive> archives = postService.findPostGroupByYearAndMonth();
         model.addAttribute("archives",archives);
@@ -152,8 +105,6 @@ public class ArchivesController extends BaseController {
         //是否是归档页，用于判断输出链接
         model.addAttribute("isArchives","true");
 
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return this.render("archives");
     }
 
@@ -187,28 +138,11 @@ public class ArchivesController extends BaseController {
         }
         model.addAttribute("post",post);
 
-        //文章总数
-        model.addAttribute("postsCount",postService.findAllPosts().size());
-
-        //用户信息
-        User user = userService.findUser();
-        model.addAttribute("user",user);
-
-        //所有分类目录
-        List<Category> categories = categoryService.findAllCategories();
-        model.addAttribute("categories",categories);
-
         //归档数据，包含[year,month,count,List<Post>]
         List<Archive> archives = postService.findPostGroupByYearAndMonth();
 
-        //菜单列表
-        List<Menu> menus = menuService.findAllMenus();
-        model.addAttribute("menus",menus);
-
         model.addAttribute("archives",archives);
 
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return this.render("post");
     }
 }

src/main/java/cc/ryanc/halo/web/controller/front/IndexController.java

@@ -1,15 +1,9 @@
 package cc.ryanc.halo.web.controller.front;
 
-import cc.ryanc.halo.model.domain.Category;
-import cc.ryanc.halo.model.domain.Menu;
 import cc.ryanc.halo.model.domain.Post;
-import cc.ryanc.halo.model.domain.User;
 import cc.ryanc.halo.model.dto.Archive;
 import cc.ryanc.halo.model.dto.HaloConst;
-import cc.ryanc.halo.service.CategoryService;
-import cc.ryanc.halo.service.MenuService;
 import cc.ryanc.halo.service.PostService;
-import cc.ryanc.halo.service.UserService;
 import cc.ryanc.halo.web.controller.core.BaseController;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -39,14 +33,6 @@ public class IndexController extends BaseController {
     @Autowired
     private PostService postService;
 
-    @Autowired
-    private UserService userService;
-
-    @Autowired
-    private CategoryService categoryService;
-
-    @Autowired
-    private MenuService menuService;
 
     /**
      * 请求首页
@@ -83,29 +69,12 @@ public class IndexController extends BaseController {
         Page<Post> posts = postService.findPostByStatus(0,pageable);
         model.addAttribute("posts",posts);
 
-        //文章总数
-        model.addAttribute("postsCount",postService.findAllPosts().size());
-
         model.addAttribute("is_home",true);
 
-        //用户信息
-        User user = userService.findUser();
-        model.addAttribute("user",user);
-
-        //所有分类目录
-        List<Category> categories = categoryService.findAllCategories();
-        model.addAttribute("categories",categories);
-
-        //菜单列表
-        List<Menu> menus = menuService.findAllMenus();
-        model.addAttribute("menus",menus);
-
         //归档数据，包含[year,month,count,List<Post>]
         List<Archive> archives = postService.findPostGroupByYearAndMonth();
         model.addAttribute("archives",archives);
 
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return this.render("index");
     }
 

src/main/java/cc/ryanc/halo/web/controller/front/PagesController.java

@@ -1,9 +1,11 @@
 package cc.ryanc.halo.web.controller.front;
 
-import cc.ryanc.halo.model.domain.*;
+import cc.ryanc.halo.model.domain.Gallery;
+import cc.ryanc.halo.model.domain.Link;
 import cc.ryanc.halo.model.dto.Archive;
-import cc.ryanc.halo.model.dto.HaloConst;
+import cc.ryanc.halo.service.GalleryService;
-import cc.ryanc.halo.service.*;
+import cc.ryanc.halo.service.LinkService;
+import cc.ryanc.halo.service.PostService;
 import cc.ryanc.halo.web.controller.core.BaseController;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
@@ -23,18 +25,9 @@ public class PagesController extends BaseController {
     @Autowired
     private GalleryService galleryService;
 
-    @Autowired
-    private UserService userService;
-
     @Autowired
     private PostService postService;
 
-    @Autowired
-    private MenuService menuService;
-
-    @Autowired
-    private CategoryService categoryService;
-
     @Autowired
     private LinkService linkService;
 
@@ -48,9 +41,6 @@ public class PagesController extends BaseController {
     @GetMapping(value = "/about")
     public String about(Model model){
         model.addAttribute("about","709831589");
-
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return this.render("about");
     }
 
@@ -64,14 +54,8 @@ public class PagesController extends BaseController {
         List<Gallery> galleries = galleryService.findAllGalleries();
         model.addAttribute("galleries",galleries);
 
-        //用户信息
-        User user = userService.findUser();
-        model.addAttribute("user",user);
-
         model.addAttribute("is_gallery",true);
 
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return this.render("gallery");
     }
 
@@ -88,29 +72,12 @@ public class PagesController extends BaseController {
         List<Link> links = linkService.findAllLinks();
         model.addAttribute("links",links);
 
-        //用户信息
-        User user = userService.findUser();
-        model.addAttribute("user",user);
-
         model.addAttribute("is_links",true);
 
-        //文章总数
-        model.addAttribute("postsCount",postService.findAllPosts().size());
-
-        //菜单列表
-        List<Menu> menus = menuService.findAllMenus();
-        model.addAttribute("menus",menus);
-
-        //所有分类目录
-        List<Category> categories = categoryService.findAllCategories();
-        model.addAttribute("categories",categories);
-
         //归档数据，包含[year,month,count,List<Post>]
         List<Archive> archives = postService.findPostGroupByYearAndMonth();
         model.addAttribute("archives",archives);
 
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return this.render("links");
     }
 }

src/main/java/cc/ryanc/halo/web/controller/front/TagsController.java

@@ -1,9 +1,11 @@
 package cc.ryanc.halo.web.controller.front;
 
-import cc.ryanc.halo.model.domain.*;
+import cc.ryanc.halo.model.domain.Post;
+import cc.ryanc.halo.model.domain.Tag;
 import cc.ryanc.halo.model.dto.Archive;
 import cc.ryanc.halo.model.dto.HaloConst;
-import cc.ryanc.halo.service.*;
+import cc.ryanc.halo.service.PostService;
+import cc.ryanc.halo.service.TagService;
 import cc.ryanc.halo.web.controller.core.BaseController;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -31,18 +33,9 @@ public class TagsController extends BaseController {
     @Autowired
     private TagService tagService;
 
-    @Autowired
-    private CategoryService categoryService;
-
-    @Autowired
-    private UserService userService;
-
     @Autowired
     private PostService postService;
 
-    @Autowired
-    private MenuService menuService;
-
     /**
      * 标签
      *
@@ -55,27 +48,10 @@ public class TagsController extends BaseController {
         List<Tag> tags = tagService.findAllTags();
         model.addAttribute("tags",tags);
 
-        //所有分类目录
-        List<Category> categories = categoryService.findAllCategories();
-        model.addAttribute("categories",categories);
-
-        User user = userService.findUser();
-        model.addAttribute("user",user);
-
-        //文章总数
-        model.addAttribute("postsCount",postService.findAllPosts().size());
-
-        //菜单列表
-        List<Menu> menus = menuService.findAllMenus();
-        model.addAttribute("menus",menus);
-
         //归档数据，包含[year,month,count,List<Post>]
         List<Archive> archives = postService.findPostGroupByYearAndMonth();
         model.addAttribute("archives",archives);
 
-
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return this.render("tags");
     }
 
@@ -112,13 +88,6 @@ public class TagsController extends BaseController {
         Pageable pageable = new PageRequest(page-1,size,sort);
         Page<Post> posts = postService.findPostsByTags(tag,pageable);
         model.addAttribute("posts",posts);
-        User user = userService.findUser();
-        model.addAttribute("user",user);
-        //菜单列表
-        List<Menu> menus = menuService.findAllMenus();
-        model.addAttribute("menus",menus);
-        //设置选项
-        model.addAttribute("options",HaloConst.OPTIONS);
         return this.render("index");
     }
 }

src/main/resources/templates/admin/admin_category.ftl

@@ -96,6 +96,7 @@
                                 </tr>
                                 </thead>
                                 <tbody>
+                                <@commonTag method="categories">
                                     <#list categories as cate>
                                         <tr>
                                             <td>${cate.cateName}</td>
@@ -112,6 +113,7 @@
                                             </td>
                                         </tr>
                                     </#list>
+                                </@commonTag>
                                 </tbody>
                             </table>
                         </div>

src/main/resources/templates/admin/admin_menu.ftl

@@ -93,6 +93,7 @@
                                 </tr>
                                 </thead>
                                 <tbody>
+                                <@commonTag method="menus">
                                     <#list menus as menu>
                                         <tr>
                                             <td>${menu.menuName}</td>
@@ -109,6 +110,7 @@
                                             </td>
                                         </tr>
                                     </#list>
+                                </@commonTag>
                                 </tbody>
                             </table>
                         </div>

src/main/resources/templates/admin/module/_footer.ftl

@@ -1,4 +1,4 @@
 <footer class="main-footer">
     <div class="pull-right hidden-xs"><a target="_blank" href="https://github.com/ruibaby/halo">1.0 Beta</a></div>
-    Thanks for using <strong><a href="/admin/halo">Halo</a>.</strong>
+    Thanks for using <strong><a data-pjax="true" href="/admin/halo">Halo</a>.</strong>
 </footer>

src/main/resources/templates/themes/Anatole/module/page-top.ftl

@@ -1,10 +1,12 @@
 <div class="page-top animated fadeInDown">
     <div class="nav">
+        <@commonTag method="menus">
             <#list menus?sort_by('menuSort') as menu>
                 <li>
                     <a href="${menu.menuUrl}">${menu.menuName} </a>
                 </li>
             </#list>
+        </@commonTag>
     </div>
     <div class="information">
         <div class="back_btn">

src/main/resources/templates/themes/Material/_partial/sidebar-navigation.ftl

@@ -48,16 +48,19 @@
             <b class="caret"></b>
         </a>
         <ul class="dropdown-menu">
+            <@commonTag method="categories">
                 <#list categories as cate>
                     <li>
                         <a class="sidebar_archives-link" href="/categories/${cate.cateUrl}/">${cate.cateName}<span class="sidebar_archives-count">4</span></a>
                     </li>
                 </#list>
+            </@commonTag>
         </ul>
     </li>
     </#if>
 
     <!-- Pages  -->
+    <@commonTag method="menus">
         <#list menus?sort_by("menuSort") as menu>
             <li>
                 <a href="${menu.menuUrl}" title="${menu.menuName}">
@@ -68,13 +71,16 @@
                 </a>
             </li>
         </#list>
+    </@commonTag>
 
     <#if options.theme_material_other_sidebar_postcount?default('true') == 'true'>
     <!-- Article Number  -->
     <li>
         <a href="/archives">
             文章总数
+            <@articleTag method="postsCount">
                 <span class="sidebar-badge">${postsCount}</span>
+            </@articleTag>
         </a>
     </li>
     </#if>