up

src/main/java/com/bsd/cases/controller/CaseRecommendController.java

@@ -0,0 +1,32 @@
+package com.bsd.cases.controller;
+
+import com.alibaba.fastjson.JSONObject;
+import com.bsd.cases.model.CaseRecommend;
+import com.bsd.cases.service.CaseRecommendService;
+import com.bsd.cases.util.AjaxResult;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
+import java.util.List;
+
+@RestController
+@RequestMapping("/case-recommend")
+public class CaseRecommendController {
+    @Resource
+    private CaseRecommendService caseRecommendService;
+
+    @RequestMapping("/get-case-recommend")
+    public AjaxResult getAllCategory(HttpServletRequest request) {
+        AjaxResult ajaxResult = new AjaxResult();
+        List<CaseRecommend> caseRecommendList = caseRecommendService.getCaseRecommend();
+        if (null!=caseRecommendList){
+            ajaxResult.setRetcode(AjaxResult.SUCCESS);
+            ajaxResult.setData(caseRecommendList);
+        }else {
+            ajaxResult.setRetcode(AjaxResult.FAILED);
+        }
+        return ajaxResult;
+    }
+}

src/main/java/com/bsd/cases/mapper/CaseRecommendMapper.java

@@ -0,0 +1,9 @@
+package com.bsd.cases.mapper;
+
+import com.bsd.cases.model.CaseRecommend;
+import com.bsd.cases.util.CommonMapper;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface CaseRecommendMapper extends CommonMapper<CaseRecommend> {
+}

src/main/java/com/bsd/cases/model/CaseRecommend.java

@@ -0,0 +1,18 @@
+package com.bsd.cases.model;
+
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+@Data
+@EqualsAndHashCode(callSuper = false)
+@TableName("case_recommend")
+public class CaseRecommend extends BaseEntity{
+
+    private Long contentId;
+
+    private String url;
+
+    private Integer sort;
+
+}

src/main/java/com/bsd/cases/service/CaseRecommendService.java

@@ -0,0 +1,7 @@
+package com.bsd.cases.service;
+
+import java.util.List;
+
+public interface CaseRecommendService<CaseRecommend> extends BaseService<CaseRecommend> {
+    List<CaseRecommend> getCaseRecommend();
+}

src/main/java/com/bsd/cases/service/impl/CaseRecommendServiceImpl.java

@@ -0,0 +1,35 @@
+package com.bsd.cases.service.impl;
+
+import com.bsd.cases.constants.Constants;
+import com.bsd.cases.mapper.CaseRecommendMapper;
+import com.bsd.cases.model.CaseRecommend;
+import com.bsd.cases.service.CaseRecommendService;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import tk.mybatis.mapper.entity.Example;
+
+import javax.annotation.Resource;
+import java.util.List;
+
+@Service("caseRecommendService")
+@Transactional
+public class CaseRecommendServiceImpl extends BaseServiceImpl<CaseRecommendMapper, CaseRecommend>
+        implements CaseRecommendService<CaseRecommend> {
+
+    @Resource
+    private CaseRecommendMapper caseRecommendMapper;
+
+    /**
+     * 首页获取banner图
+     * @return
+     */
+    @Override
+    public List<CaseRecommend> getCaseRecommend() {
+        Example example = new Example(CaseRecommend.class);
+        Example.Criteria criteria = example.createCriteria();
+        criteria.andEqualTo("state",Constants.STATE_VALID);
+        example.setOrderByClause("sort asc");
+        List<CaseRecommend> caseRecommendList = caseRecommendMapper.selectByExample(example);
+        return caseRecommendList;
+    }
+}