gzq

src/main/java/com/codesdream/ase/controller/FileController.java

@@ -1,11 +1,9 @@
-package com.codesdream.ase.controller.student;
+package com.codesdream.ase.controller;
 
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 @RestController
-@RequestMapping("student")
+@RequestMapping("file")
-public class StudentController {
+public class FileController {
-
-    //public
 }

src/main/java/com/codesdream/ase/controller/MessageController.java

@@ -0,0 +1,28 @@
+package com.codesdream.ase.controller;
+
+import com.codesdream.ase.model.message.Notification;
+import com.codesdream.ase.model.permission.User;
+import com.codesdream.ase.service.MessageService;
+import org.springframework.http.HttpStatus;
+import org.springframework.security.core.Authentication;
+import org.springframework.web.bind.annotation.*;
+
+import javax.annotation.Resource;
+import java.util.List;
+
+@RestController
+@RequestMapping("message")
+public class MessageController {
+
+    @Resource
+    MessageService messageService;
+
+    @PostMapping("notification/create")
+    @ResponseStatus(HttpStatus.CREATED)
+    public Notification createNotification (@RequestBody String title, @RequestBody String context,
+                                            @RequestBody List<Integer> files, Authentication authentication){
+        User user = (User)authentication.getPrincipal();
+        return null;//messageService.createNotification(title,context,);
+    }
+
+}

src/main/java/com/codesdream/ase/controller/StudentController.java

@@ -0,0 +1,15 @@
+package com.codesdream.ase.controller;
+
+import com.codesdream.ase.model.message.Notification;
+import org.springframework.http.HttpStatus;
+import org.springframework.security.core.Authentication;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping("student")
+public class StudentController {
+
+
+
+
+}

src/main/java/com/codesdream/ase/controller/UserController.java

@@ -1,4 +1,4 @@
-package com.codesdream.ase.controller.permission;
+package com.codesdream.ase.controller;
 
 import com.codesdream.ase.component.datamanager.JSONParameter;
 import com.codesdream.ase.component.json.model.JsonableUser;

src/main/java/com/codesdream/ase/model/message/Message.java

@@ -1,13 +1,11 @@
 package com.codesdream.ase.model.message;
 
-import com.codesdream.ase.model.permission.User;
 import lombok.Data;
 
 import javax.persistence.Entity;
 import javax.persistence.Id;
-import javax.persistence.OneToMany;
 import javax.persistence.Table;
-import java.util.List;
+import java.util.Date;
 
 @Entity
 @Table
@@ -20,12 +18,9 @@ public class Message {
 
     String text;
 
-    boolean isRead = false;
+    Date creationDate = new Date();;
 
     // 重要性  值为0-1
     int type;
 
-    @OneToMany
-    List<User> Receiver;
-
 }

src/main/java/com/codesdream/ase/model/message/MessageDelivery.java

@@ -0,0 +1,23 @@
+package com.codesdream.ase.model.message;
+
+import lombok.Data;
+
+import javax.persistence.*;
+
+@Entity
+@Table
+@Data
+public class MessageDelivery {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    int id;
+
+    boolean isRead = false;
+
+    int messageId;
+
+    int senderId;
+
+    int receiverId;
+}

src/main/java/com/codesdream/ase/model/message/Notification.java

@@ -2,26 +2,17 @@ package com.codesdream.ase.model.message;
 
 import com.codesdream.ase.model.file.File;
 import lombok.Data;
+import lombok.EqualsAndHashCode;
 
 import javax.persistence.Entity;
-import javax.persistence.Id;
 import javax.persistence.ManyToMany;
-import javax.persistence.Table;
 import java.util.Date;
 import java.util.List;
 
+@EqualsAndHashCode(callSuper = true)
 @Entity
-@Table
 @Data
-public class Notification {
+public class Notification extends Message{
-    @Id
-    int id;
-
-    String context;
-
-    String title;
-
-    Date creationDate = new Date();
 
     Date announcementDate;
 

src/main/java/com/codesdream/ase/model/parent/Exercise.java

@@ -9,7 +9,7 @@ import java.util.Date;
 @Entity
 @Table
 @Data
-public class Excercise {
+public class Exercise {
 
     @Id
     @GeneratedValue(strategy = GenerationType.AUTO)

src/main/java/com/codesdream/ase/model/parent/Parent.java

@@ -1,19 +1,17 @@
 package com.codesdream.ase.model.parent;
 
-import com.codesdream.ase.model.mark.Tag;
 import com.codesdream.ase.model.permission.User;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
-import javax.annotation.Generated;
+import javax.persistence.Entity;
-import javax.persistence.*;
-import java.util.List;
 
 @Entity
-@Table
 @Data
 @EqualsAndHashCode(callSuper = false)
 public class Parent extends User {
 
-    private int studentId;
+
+    int studentId;
+
 }

src/main/java/com/codesdream/ase/model/student/Student.java

@@ -13,6 +13,7 @@ import java.util.Map;
 @Data
 @EqualsAndHashCode(callSuper = false)
 public class Student extends User {
+    int parentId;
 
     String profilePicture;
 

src/main/java/com/codesdream/ase/repository/message/MessageDeliveryRepository.java

@@ -0,0 +1,16 @@
+package com.codesdream.ase.repository.message;
+
+import com.codesdream.ase.model.message.MessageDelivery;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+
+@Repository
+public interface MessageDeliveryRepository extends JpaRepository<MessageDelivery, Integer> {
+    List<MessageDelivery> findByReceiverId(int id);
+
+    List<MessageDelivery> findBySenderId(int id);
+
+    List<MessageDelivery> findBySenderIdAndIsReadTrue(int id);
+}

src/main/java/com/codesdream/ase/repository/message/NotificationRepository.java

@@ -1,4 +1,4 @@
-package com.codesdream.ase.repository.student;
+package com.codesdream.ase.repository.message;
 
 import com.codesdream.ase.model.message.Notification;
 import org.springframework.data.jpa.repository.JpaRepository;

src/main/java/com/codesdream/ase/repository/parent/ExerciseRepository.java

@@ -1,12 +1,12 @@
 package com.codesdream.ase.repository.parent;
 
-import com.codesdream.ase.model.parent.Excercise;
+import com.codesdream.ase.model.parent.Exercise;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
 
 @Repository
-public interface ExcerciseRepository extends JpaRepository<Excercise, Integer> {
+public interface ExerciseRepository extends JpaRepository<Exercise, Integer> {
-    List<Excercise> findByStudentId(int studentId);
+    List<Exercise> findByStudentId(int studentId);
 }

src/main/java/com/codesdream/ase/repository/parent/ParentRepository.java

@@ -1,13 +1,11 @@
 package com.codesdream.ase.repository.parent;
 
 import com.codesdream.ase.model.parent.Parent;
-import com.codesdream.ase.model.student.Student;
 import org.springframework.data.domain.Sort;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
-import java.util.Optional;
 
 @Repository
 public interface ParentRepository extends JpaRepository<Parent,Integer> {

src/main/java/com/codesdream/ase/repository/student/StudentRepository.java

@@ -1,17 +1,18 @@
 package com.codesdream.ase.repository.student;
 
 import com.codesdream.ase.model.student.Student;
-import com.codesdream.ase.model.student.StudentCourse;
 import org.springframework.data.domain.Sort;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 
-import java.util.List;
-import java.util.Optional;
-
 @Repository
 public interface StudentRepository extends JpaRepository<Student, Integer> {
 
         Student findByParentId(int parentId);
+
         Student findByStudentId(int studentId);
+
+        Student findByParentId(int parentId, Sort sort);
+
+
 }

src/main/java/com/codesdream/ase/service/ActivityService.java

@@ -119,7 +119,7 @@ public class ActivityService {
 
         Message message = messageService.createMessage(
                     String.format("活动%s即将开始", activity.getTitle()),
-                    formatter.format(activity.getRealBeginDate())
+                    formatter.format(activity.getRealBeginDate()), -1
                 );
 
 

src/main/java/com/codesdream/ase/service/MessageService.java

@@ -1,9 +1,12 @@
 package com.codesdream.ase.service;
 
 import com.codesdream.ase.exception.notfound.NotFoundException;
+import com.codesdream.ase.model.file.File;
 import com.codesdream.ase.model.message.Message;
+import com.codesdream.ase.model.message.Notification;
 import com.codesdream.ase.model.permission.User;
 import com.codesdream.ase.repository.message.MessageRepository;
+import com.codesdream.ase.repository.message.NotificationRepository;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
@@ -16,6 +19,10 @@ public class MessageService {
     @Resource
     MessageRepository messageRepository;
 
+
+    @Resource
+    NotificationRepository notificationRepository;
+
     /**
      * 创建新消息
      * @see Message
@@ -23,7 +30,7 @@ public class MessageService {
      * @param text 消息内容
      * @return 持久化的消息
      */
-    public Message createMessage(String title, String text){
+    public Message createMessage(String title, String text, int userId){
         Message message = new Message();
 
         message.setText(text);
@@ -40,8 +47,8 @@ public class MessageService {
      * @param type 消息类型（紧急程度）
      * @return 持久化的消息
      */
-    public Message createMessage(String title, String text, int type){
+    public Message createMessage(String title, String text, int userId, int type){
-        Message message = createMessage(title, text);
+        Message message = createMessage(title, text, userId);
         message.setType(type);
         return messageRepository.save(message);
     }
@@ -78,6 +85,12 @@ public class MessageService {
         return true;
     }
 
+    /**
+     * 根据message的id寻找对应的message，若不存在则抛出{@code NotFoundException}异常
+     * @exception NotFoundException 若id无效
+     * @param messageId 消息id
+     * @return 寻找到的message
+     */
     public Message searchMessageById(int messageId){
         if(!checkMessageExistence(messageId)){
             throw new NotFoundException("No such message.");
@@ -85,10 +98,22 @@ public class MessageService {
         return messageRepository.findById(messageId).get();
     }
 
+    /**
+     * 根据消息标题寻找消息，若无此标题，返回空列表
+     * @param messageTitle 消息标题
+     * @return 消息列表
+     */
     public List<Message> searchMessageByTitle(String messageTitle){
         return messageRepository.findByTitle(messageTitle);
     }
 
+    /**
+     * 把消息发送给指定用户，若消息id不存在，则抛出{@code NotFoundException}异常
+     * @exception NotFoundException 若消息id不存在
+     * @param messageId 消息id
+     * @param users 用户列表
+     * @return 是否发送成功
+     */
     public boolean sendMessageToGroup(int messageId, List<User> users){
         if(!checkMessageExistence(messageId)){
             throw new NotFoundException("No such message.");
@@ -97,6 +122,45 @@ public class MessageService {
         return sendMessage(message, users);
     }
 
+    /**
+     * 用于创建一个公告
+     * @see Notification
+     * @param title 公告标题
+     * @param description 公告内容
+     * @param files 公告所需附件
+     * @return 已经持久化的公告
+     */
+    public Notification createNotification(String title, String description, List<File> files){
+        Notification notification = new Notification();
+
+        notification.setTitle(title);
+        notification.setText(description);
+        notification.setFiles(files);
+
+        return notificationRepository.save(notification);
+    }
+
+    /**
+     * 在数据库中删除指定公告
+     * @param notificationId 需要删除的公告id，如果此id不存在，则会抛出异常，删除失败
+     * @return 是否删除成功
+     */
+    public boolean cancelNotification(int notificationId){
+        Optional<Notification> notification = notificationRepository.findById(notificationId);
+        if(notification.isPresent()){
+            notificationRepository.delete(notification.get());
+            return true;
+        }
+        else{
+            throw new NotFoundException("No such notification.");
+        }
+    }
+
+    /**
+     * 私有方法用于判断消息id是否存在
+     * @param messageId 消息id
+     * @return id存在与否
+     */
     private boolean checkMessageExistence(int messageId){
         Optional<Message> optionalMessage = messageRepository.findById(messageId);
         if(!optionalMessage.isPresent()){

src/main/java/com/codesdream/ase/service/StaticsService.java

@@ -3,14 +3,16 @@ package com.codesdream.ase.service;
 import com.codesdream.ase.component.student.SubjectScore;
 import com.codesdream.ase.exception.notfound.NotFoundException;
 import com.codesdream.ase.model.message.Notification;
-import com.codesdream.ase.model.parent.Excercise;
+import com.codesdream.ase.model.parent.Exercise;
 import com.codesdream.ase.model.permission.User;
 import com.codesdream.ase.model.permission.UserDetail;
 import com.codesdream.ase.model.student.Course;
 import com.codesdream.ase.model.student.Honor;
 import com.codesdream.ase.model.student.Student;
 import com.codesdream.ase.model.student.StudentCourse;
-import com.codesdream.ase.repository.parent.ExcerciseRepository;
+
+import com.codesdream.ase.repository.message.NotificationRepository;
+import com.codesdream.ase.repository.parent.ExerciseRepository;
 import com.codesdream.ase.repository.permission.UserRepository;
 import com.codesdream.ase.repository.student.*;
 import org.springframework.data.domain.Sort;
@@ -43,7 +45,7 @@ public class StaticsService {
     NotificationRepository notificationRepository;
 
     @Resource
-    ExcerciseRepository exerciseRepository;
+    ExerciseRepository exerciseRepository;
 
 
     /**
@@ -124,7 +126,7 @@ public class StaticsService {
      * @param studentId 学生id
      * @return 锻炼情况列表
      */
-    public List<Excercise> displayExercise(int studentId){
+    public List<Exercise> displayExercise(int studentId){
         if(!checkStudentExistence(studentId)){
             throw new NotFoundException("No such student.");
         }

src/main/java/com/codesdream/ase/service/StudentService.java

@@ -4,15 +4,11 @@ import com.codesdream.ase.exception.innerservererror.DataInvalidFormatException;
 import com.codesdream.ase.exception.innerservererror.InvalidDataException;
 import com.codesdream.ase.exception.notfound.NotFoundException;
 import com.codesdream.ase.model.activity.Activity;
-import com.codesdream.ase.model.file.File;
 import com.codesdream.ase.model.file.Image;
 import com.codesdream.ase.model.permission.UserDetail;
 import com.codesdream.ase.model.student.Honor;
-import com.codesdream.ase.model.message.Notification;
 import com.codesdream.ase.model.student.Student;
-import com.codesdream.ase.repository.parent.ExcerciseRepository;
 import com.codesdream.ase.repository.student.HonorRepository;
-import com.codesdream.ase.repository.student.NotificationRepository;
 import com.codesdream.ase.repository.student.StudentRepository;
 import com.codesdream.ase.validator.GeneralValidator;
 import org.springframework.stereotype.Service;
@@ -29,50 +25,14 @@ public class StudentService {
     @Resource
     StudentRepository studentRepository;
 
-    @Resource
-    NotificationRepository notificationRepository;
-
     @Resource
     ActivityService activityService;
 
     @Resource
     HonorRepository honorRepository;
 
-    @Resource
-    ExcerciseRepository excerciseRepository;
-    /**
-     * 用于创建一个公告
-     * @see Notification
-     * @param title 公告标题
-     * @param description 公告内容
-     * @param files 公告所需附件
-     * @return 已经持久化的公告
-     */
-    public Notification createNotification(String title, String description, List<File> files){
-        Notification notification = new Notification();
 
-        notification.setTitle(title);
-        notification.setContext(description);
-        notification.setFiles(files);
 
-        return notificationRepository.save(notification);
-    }
-
-    /**
-     * 在数据库中删除指定公告
-     * @param notificationId 需要删除的公告id，如果此id不存在，则会抛出异常，删除失败
-     * @return 是否删除成功
-     */
-    public boolean cancelNotification(int notificationId){
-        Optional<Notification> notification = notificationRepository.findById(notificationId);
-        if(notification.isPresent()){
-            notificationRepository.delete(notification.get());
-            return true;
-        }
-        else{
-            throw new NotFoundException("No such notification.");
-        }
-    }
 
     /**
      * 指定学生加入指定活动