added leaderboard

src/main.rs

@@ -14,7 +14,8 @@ use rocket::{
         json::Json
     }
 };
-use crate::sql::Test;
+use sql::LeaderBoardTest;
+use crate::sql::*;
 
 #[get("/")]
 fn test() -> String {
@@ -81,10 +82,16 @@ fn get_user_tests(user_id: u32) -> Json<Vec<Test>> {
     Json(tests)
 }
 
+#[get("/leaderboard")]
+fn leaderboard() -> Json<Vec<LeaderBoardTest>> {
+    let leaderboard = sql::get_leaderboard(0).expect("error finding user_id");
+    Json(leaderboard)
+}
+
 #[launch]
 fn rocket() -> Rocket<Build> {
     rocket::build()
     .mount("/test", routes![test]) // testing only, should return "Hello world"
-    .mount("/api", routes![post_test, create_user, login, get_user_tests])
+    .mount("/api", routes![post_test, create_user, login, get_user_tests, leaderboard])
     .mount("/typing", FileServer::from(relative!("website"))) // hosts the fileserver
 }

src/sql.rs

@@ -188,3 +188,38 @@ pub fn get_user_tests(
 
     Ok(tests)
 }
+
+#[derive(Serialize)]
+#[serde(crate = "rocket::serde")]
+pub struct LeaderBoardTest {
+    username: String,
+    wpm: u8,
+}
+
+pub fn get_leaderboard(
+    _user_id: u32
+) -> Result<Vec<LeaderBoardTest>>{
+    let connection = get_connection();
+    let mut statement = connection.prepare(
+        "SELECT users.username, MAX(tests.wpm)
+        FROM tests
+        INNER JOIN users ON users.user_id = tests.user_id
+        GROUP BY users.username
+        ORDER BY tests.wpm DESC",
+    )?;
+
+    let test_iter = statement
+        .query_map((), |row| {
+            Ok( LeaderBoardTest {
+                username: row.get(0)?,
+                wpm: row.get(1)?
+            })
+        })?;
+
+    let mut tests: Vec<LeaderBoardTest> = vec![];
+    for test in test_iter {
+        tests.push(test.unwrap());
+    }
+
+    Ok(tests)
+}

website/api/api.js

@@ -185,7 +185,9 @@ class API {
             JSON.stringify(user)
         );
 
+        xhr.onload = () => {
             this.login(username,password);
+        };
     }
 
     login(pUsername, pPassword) {
@@ -227,4 +229,13 @@ class API {
             user.tests = JSON.parse(xhr.response);
         };
     }
+
+    getLeaderBoard() {
+        let xhr = new XMLHttpRequest();
+        xhr.open('GET', `${this.url}leaderboard/`);
+        xhr.send();
+        xhr.onload = () => {
+            user.leaderboard = JSON.parse(xhr.response);
+        };
+    }
 }

website/api/user.js

@@ -4,5 +4,6 @@ class User {
         this.password = "there";
         this.userId = 0;
         this.tests;
+        this.leaderboard;
     }
 }

website/index.html

@@ -31,6 +31,7 @@
     <script src="./screens/signUpScreen.js"></script>
     <script src="./screens/loginscreen.js"></script>
     <script src="./screens/profilescreen.js"></script>
+    <script src="./screens/leaderboardscreen.js"></script>
 
     <!-- API Script Files -->
     <script src="./api/api.js"></script>

website/screens/endscreen.js

@@ -5,7 +5,8 @@ class EndScreen {
             new Button(110,0,100,30,0,true,"#fff",false,"#000","#000","Login"),
             new Button(220,0,100,30,0,true,"#fff",false,"#000","#000","Logout"),
             new Button(330,0,100,30,0,true,"#fff",false,"#000","#000","Profile"),
-            new Button(440,0,100,30,0,true,"#fff",false,"#000","#000","Test")
+            new Button(440,0,100,30,0,true,"#fff",false,"#000","#000","Test"),
+            new Button(550,0,140,30,0,true,"#fff",false,"#000","#000","Leaderboard"),
         ]
     }
     
@@ -15,11 +16,10 @@ class EndScreen {
         textAlign(CENTER, CENTER);
         fill(0);
         text("Test Complete\nPress enter to start another test", 0, 0, windowWidth - 100, windowHeight - 100);
-        this.buttons[0].draw();
+        
-        this.buttons[1].draw();
+        for (let i = 0; i < this.buttons.length; i++) {
-        this.buttons[2].draw();
+            this.buttons[i].draw()
-        this.buttons[3].draw();
+        }
-        this.buttons[4].draw();
         if (this.buttons[0].isPressed()) {
             screenManager.setScreen(new SignUpScreen());
         } else if (this.buttons[1].isPressed()) {
@@ -30,10 +30,12 @@ class EndScreen {
             screenManager.setScreen(new ProfileScreen());
         } else if (this.buttons[4].isPressed()) {
             screenManager.setScreen(new TestScreen())
+        } else if (this.buttons[5].isPressed()) {
+            screenManager.setScreen(new LeaderboardScreen())
         }
     }
 
-    letterTyped() {
+    letterTyped(key) {
-        screenManager.setScreen(new StartScreen());
+        if (key === "ENTER") screenManager.setScreen(new StartScreen());
     }
 }

website/screens/leaderboardscreen.js

@@ -0,0 +1,48 @@
+class LeaderboardScreen {
+    constructor() {
+        this.buttons = [
+            new Button(0,0,100,30,0,true,"#fff",false,"#000","#000","Sign Up"),
+            new Button(110,0,100,30,0,true,"#fff",false,"#000","#000","Login"),
+            new Button(220,0,100,30,0,true,"#fff",false,"#000","#000","Logout"),
+            new Button(330,0,100,30,0,true,"#fff",false,"#000","#000","Profile"),
+            new Button(440,0,100,30,0,true,"#fff",false,"#000","#000","Test"),
+            new Button(550,0,140,30,0,true,"#fff",false,"#000","#000","Leaderboard"),
+        ];
+        api.getLeaderBoard()
+    }
+
+    draw() {
+        background("#eeeee4");
+        textSize(100);
+        textAlign(CENTER, CENTER);
+        fill("#000");
+        text("Leaderboard", 0, 100, windowWidth, 120);
+        for (let i = 0; i < this.buttons.length; i++) {
+            this.buttons[i].draw()
+        }
+
+        if (this.buttons[0].isPressed()) {
+            screenManager.setScreen(new SignUpScreen());
+        } else if (this.buttons[1].isPressed()) {
+            screenManager.setScreen(new LoginScreen());
+        } else if (this.buttons[2].isPressed()) {
+            api.logout();
+        } else if (this.buttons[3].isPressed()) {
+            screenManager.setScreen(new ProfileScreen());
+        } else if (this.buttons[4].isPressed()) {
+            screenManager.setScreen(new TestScreen())
+        } else if (this.buttons[5].isPressed()) {
+            screenManager.setScreen(new LeaderboardScreen())
+        }
+
+        textSize(20);
+        fill("#000");
+        if (user.leaderboard != undefined) {
+            for (let i = 0; i < user.leaderboard.length; i++) {
+                text(`#${i+1}: ${user.leaderboard[i].username} : ${user.leaderboard[i].wpm}wpm`, 0, i*30+300, windowWidth, 30);
+            }
+        }
+        fill("#000");
+        text(`Logged in as ${user.username}`, windowWidth-100, 15);
+    }
+}

website/screens/loginscreen.js

@@ -58,6 +58,7 @@ class LoginScreen {
             new Button(220,0,100,30,0,true,"#fff",false,"#000","#000","Logout"),
             new Button(330,0,100,30,0,true,"#fff",false,"#000","#000","Profile"),
             new Button(440,0,100,30,0,true,"#fff",false,"#000","#000","Test"),
+            new Button(550,0,140,30,0,true,"#fff",false,"#000","#000","Leaderboard"),
         ]
 
         this.activeTextBox = 0 
@@ -93,11 +94,6 @@ class LoginScreen {
             screenManager.setScreen(new StartScreen());
         }
 
-        this.buttons[3].draw();
-        this.buttons[4].draw();
-        this.buttons[5].draw();
-        this.buttons[6].draw();
-        this.buttons[7].draw();
         if (this.buttons[3].isPressed()) {
             screenManager.setScreen(new SignUpScreen());
         } else if (this.buttons[4].isPressed()) {
@@ -108,6 +104,8 @@ class LoginScreen {
             screenManager.setScreen(new ProfileScreen());
         } else if (this.buttons[7].isPressed()) {
             screenManager.setScreen(new TestScreen())
+        } else if (this.buttons[8].isPressed()) {
+            screenManager.setScreen(new LeaderboardScreen())
         }
     }
 

website/screens/profilescreen.js

@@ -6,6 +6,7 @@ class ProfileScreen {
             new Button(220,0,100,30,0,true,"#fff",false,"#000","#000","Logout"),
             new Button(330,0,100,30,0,true,"#fff",false,"#000","#000","Profile"),
             new Button(440,0,100,30,0,true,"#fff",false,"#000","#000","Test"),
+            new Button(550,0,140,30,0,true,"#fff",false,"#000","#000","Leaderboard"),
         ];
         api.getUserTests();
     }
@@ -16,11 +17,10 @@ class ProfileScreen {
         textAlign(CENTER, CENTER);
         fill("#000");
         text("Profile", 0, 100, windowWidth, 120);
-        this.buttons[0].draw();
+
-        this.buttons[1].draw();
+        for (let i = 0; i < this.buttons.length; i++) {
-        this.buttons[2].draw();
+            this.buttons[i].draw()
-        this.buttons[3].draw();
+        }
-        this.buttons[4].draw();
         if (this.buttons[0].isPressed()) {
             screenManager.setScreen(new SignUpScreen());
         } else if (this.buttons[1].isPressed()) {
@@ -31,6 +31,8 @@ class ProfileScreen {
             screenManager.setScreen(new ProfileScreen());
         } else if (this.buttons[4].isPressed()) {
             screenManager.setScreen(new TestScreen())
+        } else if (this.buttons[5].isPressed()) {
+            screenManager.setScreen(new LeaderboardScreen())
         }
 
         textSize(20);

website/screens/signUpScreen.js

@@ -57,6 +57,7 @@ class SignUpScreen {
             new Button(220,0,100,30,0,true,"#fff",false,"#000","#000","Logout"),
             new Button(330,0,100,30,0,true,"#fff",false,"#000","#000","Profile"),
             new Button(440,0,100,30,0,true,"#fff",false,"#000","#000","Test"),
+            new Button(550,0,140,30,0,true,"#fff",false,"#000","#000","Leaderboard"),
         ]
 
         this.activeTextBox = 0 
@@ -91,14 +92,7 @@ class SignUpScreen {
                 this.textboxes[1].getWords()
             )
             screenManager.setScreen(new StartScreen());
-        }
+        } else if (this.buttons[3].isPressed()) {
-
-        this.buttons[3].draw();
-        this.buttons[4].draw();
-        this.buttons[5].draw();
-        this.buttons[6].draw();
-        this.buttons[7].draw();
-        if (this.buttons[3].isPressed()) {
             screenManager.setScreen(new SignUpScreen());
         } else if (this.buttons[4].isPressed()) {
             screenManager.setScreen(new LoginScreen());
@@ -108,6 +102,8 @@ class SignUpScreen {
             screenManager.setScreen(new ProfileScreen());
         } else if (this.buttons[7].isPressed()) {
             screenManager.setScreen(new TestScreen())
+        } else if (this.buttons[5].isPressed()) {
+            screenManager.setScreen(new LeaderboardScreen())
         }
     }
 

website/screens/startscreen.js

@@ -6,6 +6,7 @@ class StartScreen {
             new Button(220,0,100,30,0,true,"#fff",false,"#000","#000","Logout"),
             new Button(330,0,100,30,0,true,"#fff",false,"#000","#000","Profile"),
             new Button(440,0,100,30,0,true,"#fff",false,"#000","#000","Test"),
+            new Button(550,0,140,30,0,true,"#fff",false,"#000","#000","Leaderboard"),
         ]
     }
     
@@ -15,11 +16,10 @@ class StartScreen {
         textAlign(CENTER, CENTER);
         fill("#000");
         text("Press enter to start test", 0, 0, windowWidth - 100, windowHeight - 100);
-        this.buttons[0].draw();
+        
-        this.buttons[1].draw();
+        for (let i = 0; i < this.buttons.length; i++) {
-        this.buttons[2].draw();
+            this.buttons[i].draw()
-        this.buttons[3].draw();
+        }
-        this.buttons[4].draw();
         if (this.buttons[0].isPressed()) {
             screenManager.setScreen(new SignUpScreen());
         } else if (this.buttons[1].isPressed()) {
@@ -30,7 +30,10 @@ class StartScreen {
             screenManager.setScreen(new ProfileScreen());
         } else if (this.buttons[4].isPressed()) {
             screenManager.setScreen(new TestScreen());
+        } else if (this.buttons[5].isPressed()) {
+            screenManager.setScreen(new LeaderboardScreen())
         }
+
         fill("#000");
         text(`${user.username}`, windowWidth-100, 15);
     }