From bf0edd9a699e5b6374468cc8d5c36b4e22842e24 Mon Sep 17 00:00:00 2001
From: Ognjen Cirkovic <ciraboxkg@gmail.com>
Date: Thu, 22 Dec 2022 02:18:05 +0100
Subject: Dodat dependency za jstl. Omogucen logout. Prikaz liste pokemona
 korisnika. Omoguceno da korisnim moze da izabere pokemona.

---
 src/main/java/database/Database.java     |  41 +++++++++++++++
 src/main/java/pokemon/IService.java      |   2 +
 src/main/java/pokemon/Service.java       |  13 +++++
 src/main/webapp/WEB-INF/lib/jstl-1.2.jar | Bin 0 -> 414240 bytes
 src/main/webapp/index.jsp                |   3 +-
 src/main/webapp/pages/choosePokemon.jsp  |  14 +++++
 src/main/webapp/pages/logout.jsp         |   6 +++
 src/main/webapp/pages/userIndex.jsp      |  86 +++++++++++++++++++++++++++++++
 8 files changed, 163 insertions(+), 2 deletions(-)
 create mode 100644 src/main/webapp/WEB-INF/lib/jstl-1.2.jar
 create mode 100644 src/main/webapp/pages/choosePokemon.jsp
 create mode 100644 src/main/webapp/pages/logout.jsp

(limited to 'src')

diff --git a/src/main/java/database/Database.java b/src/main/java/database/Database.java
index 6488a5a..80307db 100644
--- a/src/main/java/database/Database.java
+++ b/src/main/java/database/Database.java
@@ -159,5 +159,46 @@ public class Database {
 		}
 		return monsters;
 	}
+	public Monster getUserMonster(String username) {
+		Monster monster=null;
+		String sql="SELECT * FROM monster m JOIN user u ON u.username=? AND u.pokemonId=m.id";
+		try {
+			PreparedStatement statement = conn.prepareStatement(sql);
+			statement.setString(1, username);
+			ResultSet res=statement.executeQuery();
+			if(res.next()) {
+				 monster=new Monster();
+				 monster.setId(res.getLong("m.id"));
+				 monster.setName(res.getString("m.name"));
+				 monster.setDescription(res.getString("m.description"));
+				 monster.setHp(res.getInt("m.hp"));
+				 monster.setBase64Image(res.getString("m.base64Image"));
+			}
+			
+		} catch (SQLException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+		
+		
+		return monster;
+		
+	}
+	public void addMonsterToUser(long id,long monsterId) {
+		
+		String sql="UPDATE user set pokemonId=?  where id=?;";
+		
+		try {
+			PreparedStatement ps=conn.prepareStatement(sql);
+			ps=conn.prepareStatement(sql);
+			ps.setLong(1,monsterId);
+			ps.setLong(2, id);
+			ps.executeUpdate();
+		} catch (SQLException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+		
+	}
 
 }
diff --git a/src/main/java/pokemon/IService.java b/src/main/java/pokemon/IService.java
index c99271c..172c392 100644
--- a/src/main/java/pokemon/IService.java
+++ b/src/main/java/pokemon/IService.java
@@ -14,5 +14,7 @@ public interface IService extends Remote {
 	public long addMonster(Monster monster)throws RemoteException;
 	public boolean addAbility(Ability ability)throws RemoteException;
 	public ArrayList<Monster> getMonsters()throws RemoteException;
+	public Monster getUserMonster(String username) throws RemoteException;
+	public void addMonsterToUser(long id,long monsterId)throws RemoteException;
 
 }
diff --git a/src/main/java/pokemon/Service.java b/src/main/java/pokemon/Service.java
index 0931a0f..579a0c4 100644
--- a/src/main/java/pokemon/Service.java
+++ b/src/main/java/pokemon/Service.java
@@ -44,6 +44,19 @@ public class Service extends UnicastRemoteObject implements IService  {
 		Database db=Database.getInstance();
 		return db.getMonsters();
 	}
+
+	@Override
+	public Monster getUserMonster(String username) throws RemoteException {
+		Database db=Database.getInstance();
+		return db.getUserMonster(username);
+	}
+
+	@Override
+	public void addMonsterToUser(long id, long monsterId) throws RemoteException {
+		Database db=Database.getInstance();
+		db.addMonsterToUser(id, monsterId);
+		
+	}
 	
 
 }
diff --git a/src/main/webapp/WEB-INF/lib/jstl-1.2.jar b/src/main/webapp/WEB-INF/lib/jstl-1.2.jar
new file mode 100644
index 0000000..0fd275e
Binary files /dev/null and b/src/main/webapp/WEB-INF/lib/jstl-1.2.jar differ
diff --git a/src/main/webapp/index.jsp b/src/main/webapp/index.jsp
index 2086f22..8be1d49 100644
--- a/src/main/webapp/index.jsp
+++ b/src/main/webapp/index.jsp
@@ -40,8 +40,7 @@
 <a href="pages/registerPage.jsp">
 	<button>Registracija</button>
 </a>
-<br><br>
-<h1>Lista korisnika</h1>
+
 
 
 
diff --git a/src/main/webapp/pages/choosePokemon.jsp b/src/main/webapp/pages/choosePokemon.jsp
new file mode 100644
index 0000000..797c89f
--- /dev/null
+++ b/src/main/webapp/pages/choosePokemon.jsp
@@ -0,0 +1,14 @@
+<%@page import="models.CONSTS"%>
+<%@page import="java.rmi.Naming"%>
+<%@page import="pokemon.IService"%>
+<%
+
+IService service=(IService)Naming.lookup(CONSTS.rmiUrl);
+out.print(session.getAttribute("id"));
+long userId=(Long)session.getAttribute("id");
+long monsterId=Long.parseLong(request.getParameter("monsterId"));
+
+service.addMonsterToUser(userId, monsterId);
+
+response.sendRedirect("userIndex.jsp");
+%>
\ No newline at end of file
diff --git a/src/main/webapp/pages/logout.jsp b/src/main/webapp/pages/logout.jsp
new file mode 100644
index 0000000..97e684b
--- /dev/null
+++ b/src/main/webapp/pages/logout.jsp
@@ -0,0 +1,6 @@
+<%
+	session.removeAttribute("id");
+	session.removeAttribute("username");
+	session.removeAttribute("admin");
+	response.sendRedirect("../index.jsp");
+%>
\ No newline at end of file
diff --git a/src/main/webapp/pages/userIndex.jsp b/src/main/webapp/pages/userIndex.jsp
index 6379107..5bf5320 100644
--- a/src/main/webapp/pages/userIndex.jsp
+++ b/src/main/webapp/pages/userIndex.jsp
@@ -1,12 +1,98 @@
+<%@page import="models.Monster"%>
+<%@page import="java.util.ArrayList"%>
+<%@page import="models.CONSTS"%>
+<%@page import="java.rmi.Naming"%>
+<%@page import="pokemon.IService"%>
 <%@ page language="java" contentType="text/html; charset=ISO-8859-1"
     pageEncoding="ISO-8859-1"%>
+<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
 <!DOCTYPE html>
+
 <html>
 <head>
 <meta charset="ISO-8859-1">
 <title>User</title>
+<style>
+	table, th, td {
+	  border: 1px solid black;
+	  border-collapse: collapse;
+	  padding:2px;
+	}
+</style>
 </head>
 <body>
+<a href="logout.jsp">
+	<button>Log out</button>
+</a>
+<h1>Izaberi pokemona</h1>
+<br>
+<%
+	IService service=(IService)Naming.lookup(CONSTS.rmiUrl);
+	ArrayList<Monster> monsters=service.getMonsters();
+	String username=(String)session.getAttribute("username");
+	request.setAttribute("monsters", monsters);
+	Monster myMonster=service.getUserMonster(username);
+	request.setAttribute("myMonster", myMonster);
+%>
+Trenutno izabran pokemon: 
+<%
+	if(myMonster==null)
+	{
+		%>
+		<p style="color:red">Nemate trenutno izabranog pokemon. Morate izabrati pokemona da bi mogli da igrate igru</p>
+		<%
+	}
+	else{
+		%>
+		<table>
+			<tr>
+				<th>Ime</th>
+				<th>Opis</th>
+				<th>Hp</th>
+				<th>Slika</th>
+			</tr>
+			<tr>
+				<td><c:out value="${myMonster.name}"/></td>
+				<td><c:out value="${myMonster.description}"/></td>
+				<td><c:out value="${myMonster.hp}"/></td>
+				<td><img style="height: 50px" src="data:image/*;base64, ${myMonster.base64Image }" /></td>
+			</tr>
+		</table>
+		<% 
+	}
+%>
+<br><br><br>
+<table>
+<tr>
+<th>Ime</th>
+<th>Opis</th>
+<th>Hp</th>
+<th>Slika</th>
+<th></th>
+</tr>
+<c:forEach items="${monsters}" var="item">
+<tr>
+	<td>
+	<c:out value="${item.name}"/>
+	</td>
+	<td>
+	<c:out value="${item.description}"/>
+	</td>
+	<td>
+	<c:out value="${item.hp}"/>
+	</td>
+	<td>
+	<img style="height: 50px" src="data:image/*;base64, ${item.base64Image }" />
+	</td>
+	<td>
+	<a href="choosePokemon.jsp?monsterId=${item.id}">
+	<button>Izaberi</button>
+</a>
+	</td>
+</tr> 
+</c:forEach>
+
+</table>
 
 </body>
 </html>
\ No newline at end of file
-- 
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