added the GET /teachers (#130)

had to fix the mock and the UserController isAdminOrSecretary

Reviewed-on: PGL/Clyde#130
Reviewed-by: Wal <karpinskiwal@gmail.com>
Reviewed-by: Debucquoy Anthony <d.tonitch@gmail.com>
Co-authored-by: Bartha Maxime <231026@umons.ac.be>
Co-committed-by: Bartha Maxime <231026@umons.ac.be>

backend/src/main/java/ovh/herisson/Clyde/EndPoints/MockController.java

@@ -49,7 +49,7 @@ public class MockController {
 
         User herobrine = new User("brine","hero","admin@admin.com","in your WalLs","ShadowsLand",new Date(0), null,Role.Admin,passwordEncoder.encode("admin"));
         User joe = new User("Mama","Joe","student@student.com","roundabout","DaWarudo",new Date(0), null,Role.Student,passwordEncoder.encode("student"));
-        User meh = new User("Inspiration","lackOf","secretary@secretary.com","a Box","the street",new Date(0), null,Role.Teacher,passwordEncoder.encode("secretary"));
+        User meh = new User("Inspiration","lackOf","secretary@secretary.com","a Box","the street",new Date(0), null,Role.Secretary,passwordEncoder.encode("secretary"));
         User joke = new User("CthemBalls","Lemme","teacher@teacher.com","lab","faculty",new Date(0), null,Role.Teacher,passwordEncoder.encode("teacher"));
         User lena = new User("Louille","Lena","inscriptionService@InscriptionService.com","no","yes",new Date(0), null,Role.Teacher,passwordEncoder.encode("inscriptionService"));
         mockUsers = new ArrayList<>(Arrays.asList(herobrine,joe,meh,joke));

backend/src/main/java/ovh/herisson/Clyde/EndPoints/UserController.java

@@ -9,6 +9,8 @@ import ovh.herisson.Clyde.Services.AuthenticatorService;
 import ovh.herisson.Clyde.Services.UserService;
 import ovh.herisson.Clyde.Tables.Role;
 import ovh.herisson.Clyde.Tables.User;
+
+import java.security.Key;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Map;
@@ -72,6 +74,23 @@ public class UserController {
 
         return new ResponseEntity<>("data modified", HttpStatus.OK);
     }
+
+    @GetMapping("/teachers")
+    public ResponseEntity<Iterable<HashMap<String,Object>>> getAllTeachers(@RequestHeader("Authorization") String token){
+        if (authServ.getUserFromToken(token) == null)
+            return new UnauthorizedResponse<>(null);
+        Iterable<User> teachers = userService.getAllTeachers();
+        ArrayList<HashMap<String, Object>> withoutPassword = new ArrayList<>();
+
+        for (User t: teachers){
+            withoutPassword.add(userWithoutPassword(t));
+        }
+
+        return new ResponseEntity<>(withoutPassword, HttpStatus.OK);
+    }
+
+
+
         /** return user's data except password
          * @param user the user to return
          * @return all the user data without the password

backend/src/main/java/ovh/herisson/Clyde/Repositories/UserRepository.java

@@ -15,4 +15,8 @@ public interface UserRepository extends CrudRepository<User, Long> {
     /**
     @Query(value = "select a.* from Users a ",nativeQuery = true)
     Iterable<User> findAllUsers();**/
+
+    @Query("select u from User u where u.role = ovh.herisson.Clyde.Tables.Role.Teacher")
+    Iterable<User> findAllTeachers();
+
 }

backend/src/main/java/ovh/herisson/Clyde/Services/UserService.java

@@ -103,4 +103,8 @@ public class UserService {
     public Iterable<User> getAll(){
         return userRepo.findAll();
     }
+
+
+
+    public Iterable<User> getAllTeachers (){return userRepo.findAllTeachers();}
 }