adding members management

backend/src/main/java/ovh/herisson/Clyde/EndPoints/Msg/MessagesController.java

@@ -1,5 +1,6 @@
 package ovh.herisson.Clyde.EndPoints.Msg;
 
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.CrossOrigin;
@@ -13,9 +14,11 @@ import org.springframework.web.bind.annotation.RestController;
 
 import lombok.AllArgsConstructor;
 import ovh.herisson.Clyde.DTO.Msg.DiscussionDTO;
+import ovh.herisson.Clyde.Repositories.UserRepository;
 import ovh.herisson.Clyde.Repositories.Msg.DiscussionRepository;
 import ovh.herisson.Clyde.Responses.UnauthorizedResponse;
 import ovh.herisson.Clyde.Services.AuthenticatorService;
+import ovh.herisson.Clyde.Services.UserService;
 import ovh.herisson.Clyde.Services.Msg.DiscussionService;
 import ovh.herisson.Clyde.Tables.User;
 import ovh.herisson.Clyde.Tables.Msg.Discussion;
@@ -29,6 +32,7 @@ public class MessagesController {
 	private AuthenticatorService authServ;
 	private DiscussionService discServ;
 	private DiscussionRepository discRepo;
+	private UserService userServ;
 
 	@GetMapping("/discussions")
 	public ResponseEntity<Iterable<Discussion>> getDiscussions(@RequestHeader("Authorization") String token ){
@@ -60,6 +64,20 @@ public class MessagesController {
 		return new ResponseEntity<>(disc, HttpStatus.OK);
 	}
 
+	@PatchMapping("/discussion/{id}/add")
+	public ResponseEntity<Discussion> AlterDiscussion(@RequestHeader("Authorization") String token, @PathVariable long id, @RequestBody User data){
+		User user = authServ.getUserFromToken(token);
+		if(user == null){
+			return new UnauthorizedResponse<>(null);
+		}
+
+		Discussion disc = discRepo.findById(id).orElse(null);
+		User invited = userServ.getUserById(data.getRegNo());
+		disc.addMember(invited);
+		discRepo.save(disc);
+		return new ResponseEntity<>(disc, HttpStatus.OK);
+	}
+
 	@PostMapping("/discussion/{id}")
 	public ResponseEntity<Discussion> sendMessage(@RequestHeader("Authorization") String token, @PathVariable long id, @RequestBody Message msg){
 		User user = authServ.getUserFromToken(token);

backend/src/main/java/ovh/herisson/Clyde/Tables/Msg/Discussion.java

@@ -51,4 +51,8 @@ public class Discussion{
 		msg.setDiscussion(this);
 		msgs.add(msg);
 	}
+
+    public void addMember(User user) {
+		members.add(user);
+    }
 }

backend/src/main/java/ovh/herisson/Clyde/Tables/Msg/Message.java

@@ -2,11 +2,13 @@ package ovh.herisson.Clyde.Tables.Msg;
 
 import com.fasterxml.jackson.annotation.JsonIgnore;
 
+import jakarta.persistence.CascadeType;
 import jakarta.persistence.Entity;
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
 import jakarta.persistence.ManyToOne;
+import jakarta.persistence.OneToMany;
 import jakarta.persistence.OneToOne;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
@@ -26,7 +28,7 @@ public class Message {
 	private long id;
 	private String content; 
 
-	@OneToOne
+	@ManyToOne
 	private User author;
 
 	public User getAuthor() {

backend/src/main/java/ovh/herisson/Clyde/Tables/User.java

@@ -2,6 +2,7 @@ package ovh.herisson.Clyde.Tables;
 
 import jakarta.persistence.*;
 import ovh.herisson.Clyde.Tables.Msg.Discussion;
+import ovh.herisson.Clyde.Tables.Msg.Message;
 
 import java.util.Date;
 import java.util.List;
@@ -24,6 +25,11 @@ public class User {
     private ovh.herisson.Clyde.Tables.Role role;
     private String password;
 
+	////// Extension Messagerie /////
+	@OneToMany(mappedBy = "author", cascade = CascadeType.ALL)
+	private List<Message> msgs;
+	/////////////////////////////////
+
 	@ManyToMany( mappedBy = "members" )
 	private List<Discussion> discussions;