Merge branch 'master' into Max/Backend/Curriculum

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

@@ -1,13 +1,13 @@
 package ovh.herisson.Clyde.Services;
 
-import org.springframework.core.io.UrlResource;
 import org.springframework.stereotype.Service;
 import org.springframework.web.multipart.MultipartFile;
 import ovh.herisson.Clyde.Repositories.FileRepository;
-import ovh.herisson.Clyde.Tables.FileType;
-import ovh.herisson.Clyde.Tables.StorageFile;
+import ovh.herisson.Clyde.Tables.*;
+
+import java.io.File;
 import java.io.IOException;
-import org.springframework.core.io.Resource;
+
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
@@ -24,10 +24,18 @@ public class StorageService {
 
     public StorageService(FileRepository filerepo){
         this.fileRepo = filerepo;
+
+		if(!Files.exists(rootLocation)){
+			try {
+				Files.createDirectories(rootLocation);
+			} catch(IOException e){
+				e.printStackTrace();
+			}
+		}
     }
 
 
-    public String store(MultipartFile file, FileType fileType) {
+    public StorageFile store(MultipartFile file, FileType fileType) {
 
         if (file.getOriginalFilename().isEmpty()){return null;}
 
@@ -49,8 +57,14 @@ public class StorageService {
         String url = this.rootLocation.resolve(Paths.get(Objects.requireNonNull(stringUuid)))
                 .normalize().toString();
 
-        fileRepo.save(new StorageFile(file.getName(),url, fileType));
+        return fileRepo.save(new StorageFile(file.getName(),url, fileType));
+    }
 
-        return url;
+    public void delete(StorageFile file) throws SecurityException {
+        File f = new File(file.getUrl());
+        f.delete();
+
+        //Delete l'entité
+        fileRepo.delete(file);
     }
 }

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

@@ -5,16 +5,10 @@ import org.springframework.stereotype.Service;
 import ovh.herisson.Clyde.Repositories.UserRepository;
 import ovh.herisson.Clyde.Tables.Role;
 import ovh.herisson.Clyde.Tables.User;
-
-import java.text.DateFormat;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Date;
-import java.util.List;
+import java.util.*;
 
 @Service
 public class UserService {
-
     private final UserRepository userRepo;
     private final BCryptPasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
 
@@ -34,17 +28,79 @@ public class UserService {
         }
     }
 
+    /** modify the target data
+     * verify the permission of modifying from the poster
+     *
+     * @param poster the user wanting to modify target's data
+     * @param updates the changes to be made
+     * @param target the user to update
+     * @return if the changes were done or not
+     */
+    public boolean modifyData(User poster, Map<String ,Object> updates, User target){
+
+        if (poster.getRegNo().equals(target.getRegNo())){
+            for (Map.Entry<String, Object> entry : updates.entrySet()){
+
+                if ( entry.getKey().equals("regNo") || entry.getKey().equals("role")) {return false;}
+
+                switch (entry.getKey()){
+                    case "firstName":
+                        target.setFirstName((String) entry.getValue());
+                        break;
+                    case "lastName":
+                        target.setLastName((String) entry.getValue());
+                        break;
+                    case "email":
+                        target.setEmail((String) entry.getValue());
+                        break;
+                    case "address":
+                        target.setAddress((String) entry.getValue());
+                        break;
+                    case "country":
+                        target.setCountry((String) entry.getValue());
+                        break;
+                    case "birthDate":
+                        target.setBirthDate((Date) entry.getValue());
+                        break;
+                    case "profilePictureUrl":
+                        target.setProfilePictureUrl((String) entry.getValue());
+                        break;
+                    case "password":
+                        target.setPassword(passwordEncoder.encode((String) entry.getValue()));
+                        break;
+                }
+            }
+            userRepo.save(target);
+            return true;
+        }
+        // the secretary can change roles (for example if a student becomes a teacher)
+        else if (poster.getRole() == Role.Secretary)
+        {
+            for (Map.Entry<String, Object> entry : updates.entrySet()){
+
+                if ( !entry.getKey().equals("role")) {return false;}
+
+                if (entry.getValue() == Role.Admin){return false;}
+
+                target.setRole((Role) entry.getValue());
+                userRepo.save(target);
+                return true;
+            }
+        }
+        return false;
+    }
+
 
     public boolean checkPassword(User user, String tryingPassword){
         return passwordEncoder.matches(tryingPassword,  user.getPassword());
     }
 
     public void save(User  user){
+        user.setPassword(passwordEncoder.encode(user.getPassword()));
         userRepo.save(user);
     }
 
     public Iterable<User> getAll(){
         return userRepo.findAll();
     }
-
 }