实现作业获取和展示

src/main/java/com/fjy/spring/controller/DataController.java

@@ -0,0 +1,28 @@
+package com.fjy.spring.controller;
+
+import com.fjy.spring.domain.VWorkDetail;
+import com.fjy.spring.enums.ResultEnum;
+import com.fjy.spring.exception.UserException;
+import com.fjy.spring.service.WorkDetailService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+@RestController
+public class DataController {
+
+    @Autowired
+    private WorkDetailService workDetailService;
+
+    @GetMapping("/home/findAllHomework")
+    public List<VWorkDetail> findAllHomework(){
+        List<VWorkDetail> homeworks = workDetailService.findAll();
+        if (homeworks!=null){
+            return homeworks;
+        }
+        new UserException(ResultEnum.EMPTY_DATA);
+        return null;
+    }
+}