搞定

src/main/java/com/quinn/common/QuinnConstant.java

@@ -4,4 +4,6 @@ public interface QuinnConstant {
 
     String LINK_SUFFIX = ".";
 
+    String GUN = "The emperor's new clothes";
+
 }

src/main/java/com/quinn/controller/SourceController.java

@@ -5,14 +5,15 @@ import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.quinn.common.QuinnConstant;
 import com.quinn.pojo.*;
+import com.quinn.pojo.param.QuerySource;
 import com.quinn.service.SourceCategoryService;
 import com.quinn.service.SourceCommentService;
 import com.quinn.service.SourceService;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.util.CollectionUtils;
+import org.springframework.util.StringUtils;
+import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletResponse;
@@ -41,13 +42,18 @@ public class SourceController {
 
     // 列表展示
     @GetMapping("/source")
-    public String sourceList(@RequestParam String name,@RequestParam int category,Model model){
+    public String sourceList(Model model){
         Page<Source> pageParam = new Page<>(1, 10);
         QueryWrapper<Source> sourceQuery = new QueryWrapper<>();
         sourceQuery.orderByDesc("gmt_create");
         sourceService.page(pageParam,sourceQuery);
         // 结果
         List<Source> sourceList = pageParam.getRecords();
+        if (!CollectionUtils.isEmpty(sourceList)){
+            sourceList.forEach(x ->{
+                x.setSourceLink(QuinnConstant.GUN);
+            });
+        }
         model.addAttribute("sourceList",sourceList);
         model.addAttribute("pageParam",pageParam);
 
@@ -58,32 +64,70 @@ public class SourceController {
         return "source/list";
     }
 
+    @PostMapping("/source/page")
+    public String blogListPage(QuerySource querySource, Model model){
+        int page = querySource.getPageNum();
+        int limit = querySource.getLimit();
+        if (querySource.getPageNum() < 1){
+            page = 1;
+        }
+        Page<Source> pageParam = new Page<>(page, limit);
+        QueryWrapper<Source> sourceQuery = new QueryWrapper<>();
+        addParam(sourceQuery,querySource.getName(),querySource.getCategory());
+        sourceQuery.orderByDesc("gmt_create");
+        sourceService.page(pageParam,sourceQuery);
+
+        // 结果
+        List<Source> blogList = pageParam.getRecords();
+        model.addAttribute("sourceList",blogList);
+        model.addAttribute("pageParam",pageParam);
+        return "source/list::s_table_refresh";
+    }
+
     // 列表展示
-    @GetMapping("/hot/source")
+    @GetMapping("/hotspot")
     public String sourceHotPot(Model model){
-        Page<Source> pageParam = new Page<>(1, 10);
+        Page<Source> pageParam = new Page<>(1, 9);
         QueryWrapper<Source> sourceQuery = new QueryWrapper<>();
         sourceQuery.orderByDesc("down_record");
         sourceService.page(pageParam,sourceQuery);
         // 结果
         List<Source> sourceList = pageParam.getRecords();
+        if (!CollectionUtils.isEmpty(sourceList)){
+            sourceList.forEach(x ->{
+                x.setSourceLink(QuinnConstant.GUN);
+                x.setSourceContent("");
+            });
+        }
         model.addAttribute("sourceList",sourceList);
-        return "source/list";
+        return "source/hotspot";
     }
 
 
-    // 查看文件详情
+    /**
+     * 查看下载资源的详情
+     * @param sid
+     * @param model
+     * @return
+     */
     @GetMapping("/source/view/{sid}")
     public String read(@PathVariable("sid") String sid, Model model){
         Source source = sourceService.getOne(new QueryWrapper<Source>().eq("id", sid));
-        source.setSourceLink("no network link");
+        if(source != null){
+            source.setSourceLink(QuinnConstant.GUN);
+        }
         model.addAttribute("source",source);
         List<SourceComment> commentList = sourceCommentService.list(new QueryWrapper<SourceComment>().eq("topic_id", sid).orderByDesc("gmt_create"));
         model.addAttribute("commentList",commentList);
         return "source/view";
     }
 
-    // 下载文件
+    /**
+     * 下载具体的文件
+     * @param response
+     * @param sid
+     * @throws IOException
+     */
     @GetMapping("/source/download/{sid}")
     public void read(HttpServletResponse response, @PathVariable("sid") String sid) throws IOException {
         Source source = sourceService.getOne(new QueryWrapper<Source>().eq("id", sid));
@@ -93,4 +137,13 @@ public class SourceController {
         this.sourceService.downloadSource(response.getOutputStream(),source);
     }
 
+    private void addParam(QueryWrapper<Source> sourceQuery, String name, int category) {
+        if (!StringUtils.isEmpty(name)){
+            sourceQuery.like("source_name",name);
+        }
+        if (category > 0){
+            sourceQuery.eq("category_id",category);
+        }
+    }
+
 }

src/main/java/com/quinn/pojo/Source.java

@@ -34,6 +34,9 @@ public class Source implements Serializable {
     @ApiModelProperty(value = "资源名")
     private String sourceName;
 
+    @ApiModelProperty(value = "描述")
+    private String detail;
+
     @ApiModelProperty(value = "资源内容")
     private String sourceContent;
 
@@ -64,6 +67,9 @@ public class Source implements Serializable {
     @ApiModelProperty(value = "文件后缀")
     private String fileType;
 
+    @ApiModelProperty(value = "下载次数")
+    private Integer downRecord;
+
     @ApiModelProperty(value = "创建时间")
     private Date gmtCreate;
 

src/main/java/com/quinn/pojo/param/QuerySource.java

@@ -0,0 +1,25 @@
+package com.quinn.pojo.param;
+
+import lombok.Data;
+
+@Data
+public class QuerySource {
+
+    /**
+     * 模糊查询名称
+     */
+    private String name;
+    /**
+     * 资源类别
+     */
+    private int category;
+    /**
+     * 页码
+     */
+    private int pageNum;
+    /**
+     * 每页数量
+     */
+    private int limit;
+
+}

src/main/java/com/quinn/service/impl/SourceServiceImpl.java

@@ -1,6 +1,5 @@
 package com.quinn.service.impl;
 
-import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.quinn.pojo.Source;
 import com.quinn.mapper.SourceMapper;
 import com.quinn.service.SourceService;
@@ -13,7 +12,6 @@ import javax.servlet.ServletOutputStream;
 import java.io.BufferedInputStream;
 import java.io.BufferedOutputStream;
 import java.io.IOException;
-import java.io.OutputStream;
 
 /**
  * <p>