task(module-web,module-ejb): add address and CRUD for the UserEntity

module-ejb/src/main/java/pl/myboardgames/UserDao.java

@@ -1,10 +1,10 @@
 package pl.myboardgames;
 
 import java.util.HashSet;
-import java.util.List;
 import java.util.Set;
 import javax.ejb.Stateless;
 import javax.persistence.EntityManager;
+import javax.persistence.EntityNotFoundException;
 import javax.persistence.PersistenceContext;
 import javax.persistence.Query;
 
@@ -26,7 +26,12 @@ public class UserDao {
     }
 
     public UserEntity getById(Long aId) {
-        return em.find(UserEntity.class, aId);
+        UserEntity user = em.find(UserEntity.class, aId);
+        if (user == null) {
+             throw new EntityNotFoundException("Can't find User for ID "
+                    + aId);
+        }
+        return user;
     }
 
     public UserEntity add(UserEntity aUser) {
@@ -34,6 +39,25 @@ public class UserDao {
         return aUser;
     }
 
+    public Boolean remove(Long aId) {
+        UserEntity user = em.find(UserEntity.class, aId);
+        if (user == null) {
+            throw new EntityNotFoundException("Can't find User for ID "
+                    + aId);
+        }
+        em.remove(user);
+        return true;
+    }
+    
+    public UserEntity update(Long aId, UserEntity aUser){
+        UserEntity user = em.find(UserEntity.class, aId);
+        if (aUser == null) {
+            throw new EntityNotFoundException("Can't find User for ID "
+                    + aId);
+        }
+        em.merge(aUser);
+        return user;
+    }
 
 
 }

module-ejb/src/main/java/pl/myboardgames/UserEntity.java

@@ -25,7 +25,7 @@ public class UserEntity {
     @Column(name = "id", updatable = false, nullable = false)
     private Long id;
     private String username;
-
+    private String address;
 
     public Long getId() {
         return id;
@@ -35,6 +35,10 @@ public class UserEntity {
         return username;
     }
 
+    public String getAddress() {
+        return address;
+    }
+
     public void setId(Long id) {
         this.id = id;
     }
@@ -43,6 +47,10 @@ public class UserEntity {
         this.username = username;
     }
     
+        public void setAddress(String address) {
+        this.address = address;
+    }
+    
 }
 
 

module-web/src/main/java/pl/myboardgames/UserController.java

@@ -4,8 +4,10 @@ import java.util.stream.Collectors;
 import javax.ejb.EJB;
 import javax.enterprise.context.RequestScoped;
 import javax.ws.rs.Consumes;
+import javax.ws.rs.DELETE;
 import javax.ws.rs.GET;
 import javax.ws.rs.POST;
+import javax.ws.rs.PUT;
 import javax.ws.rs.Path;
 import javax.ws.rs.PathParam;
 import javax.ws.rs.Produces;
@@ -43,6 +45,25 @@ public class UserController {
         return Response.status(201).entity(ret).build();
     }
     
+    @DELETE
+    @Path("{id}")
+    @Produces("application/json; charset=UTF-8")
+    public Response removeUser(@PathParam("id") Long aId) {
+        Boolean ret = userDatabase.remove(aId);
+        return Response.status(201).entity(ret).build();
+    }
+    
+    @PUT
+    @Path("{id}")
+    @Consumes("application/json; charset=UTF-8")
+    @Produces("application/json; charset=UTF-8")
+    public Response updateUser(UserDto aUser, @PathParam("id") Long aId) {
+        UserEntity user = UserMapper.fromDto(aUser);
+        user.setId(aId);
+        UserDto ret = new UserDto(userDatabase.update(aId,user));
+        return Response.status(201).entity(ret).build();
+    }
+    
 }
 
 

module-web/src/main/java/pl/myboardgames/UserDto.java

@@ -5,7 +5,6 @@
  */
 package pl.myboardgames;
 
-
 /**
  *
  * @author Nao
@@ -14,18 +13,27 @@ public class UserDto {
 
     private Long id;
     private String username;
-    
+    private String address;
+
     public UserDto() {
-       
-    }
-    
-    public UserDto(String username) {  
-        this.username = username;
+
     }
 
     public UserDto(UserEntity aUser) {
-        this.username = aUser.getUsername();
-        this.id = aUser.getId();
+       username = aUser.getUsername();
+       id = aUser.getId();
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public String getAddress() {
+        return address;
     }
 
     public void setId(Long id) {
@@ -36,13 +44,8 @@ public class UserDto {
         this.username = username;
     }
 
-
-    public Long getId() {
-        return id;
-    }
-
-    public String getUsername() {
-        return username;
+    public void setAddress(String address) {
+        this.address = address;
     }
 
 }

module-web/src/main/java/pl/myboardgames/UserMapper.java

@@ -22,6 +22,15 @@ class UserMapper {
 
         return ret;
     }
+    
+    public static UserEntity fromShortDto(UserShortDto aUser) {
+        UserEntity ret = new UserEntity();
+
+        ret.setUsername(aUser.getUsername());
+        ret.setId(aUser.getId());
+
+        return ret;
+    }
 
 
     

module-web/src/main/java/pl/myboardgames/UserShortDto.java

@@ -13,10 +13,12 @@ public class UserShortDto {
 
     private Long id;
     private String username;
+    private String address;
 
     public UserShortDto(UserEntity aUser) {
         id = aUser.getId();
         username = aUser.getUsername();
+        address = aUser.getUsername();
     }
 
     public Long getId() {
@@ -27,4 +29,10 @@ public class UserShortDto {
         return username;
     }
 
+    public String getAddress() {
+        return address;
+    }
+    
+    
+
 }