livecode3

async/index.js

@@ -17,6 +17,33 @@ class RNG {
 
     return result;
   }
+
+  static gatchaRoll(times, callback) {
+    setTimeout(function () {
+      if(times === 0) {
+        callback(0)
+      } else {
+        for (let i = 0; i < times; i++) {
+          callback(RNG.roll());
+        }
+      }
+    }, 1000);
+  }
+
+  static gatchaRollPromise(times) {
+    return new Promise ( (resolve, reject) => {
+      if (times === 0) {
+        reject(err)
+      } else {
+      let arr = new Array()
+      for (let i = 0; i < times; i++) {
+        arr.push(RNG.roll());
+      }
+      resolve(arr.join(','))
+    }
+    })
+  }
+
 }
 
 function viewGachaResult(best) {
@@ -28,24 +55,30 @@ function viewGachaFailure() {
 }
 
 // RELEASE 0 TEST CASES
-RNG.gatchaRoll(5, function(result) { viewGachaResult(result) }); // output log sesuai hasil random terbaik
-RNG.gatchaRoll(1, function(result) { viewGachaResult(result) }); // output log sesuai hasil random terbaik
-RNG.gatchaRoll(0, function(result) { viewGachaResult(result) }); // output: 0
+// RNG.gatchaRoll(5, function(result) { viewGachaResult(result) }); // output log sesuai hasil random terbaik
+// RNG.gatchaRoll(1, function(result) { viewGachaResult(result) }); // output log sesuai hasil random terbaik
+// RNG.gatchaRoll(0, function(result) { viewGachaResult(result) }); // output: 0
 
 // RELEASE 1 TEST CASES
-RNG.gatchaRollPromise(5)
-  .then(function(result) { viewGachaResult(result) })
-  .catch(function(err) { viewGachaFailure() };
+// RNG.gatchaRollPromise(5)
+//   .then(function(result) { viewGachaResult(result) })
+//   .catch(function(err) { viewGachaFailure() });
 
 // akan menampilkan di log: YOUR BEST GATCHA ROLL RESULT IS <angka antara 1-5>
 
-RNG.gatchaRollPromise(0)
-  .then(function(result) { viewGachaResult(result) })
-  .catch(function(err) { viewGachaFailure() };
+// RNG.gatchaRollPromise(0)
+//   .then(function(result) { viewGachaResult(result) })
+//   .catch(function(err) { viewGachaFailure() })
 
 // akan menampilkan di log: YAKIN NGGAK MAU NGE-ROLL?
 
 
 // RELEASE 2 PROMISE(S)
 
-// code here...
+// code here...
+Promise.all([RNG.gatchaRollPromise(1), RNG.gatchaRollPromise(1), RNG.gatchaRollPromise(1), RNG.gatchaRollPromise(1), RNG.gatchaRollPromise(1), RNG.gatchaRollPromise(1), RNG.gatchaRollPromise(1), RNG.gatchaRollPromise(1), RNG.gatchaRollPromise(1), RNG.gatchaRollPromise(1)])
+.then(data => {
+  for (let i = 0; i < data.length; i++) {
+    viewGachaResult(data[i])
+  }
+})

oop/robot.js

@@ -0,0 +1,105 @@
+class Robot {
+    constructor(name, purpose) {
+        this.name = name
+        this.purpose = purpose
+    }
+
+}
+
+class WallE extends Robot {
+    constructor(name, purpose) {
+        super(name, purpose)
+        this.method = []
+    }
+
+    setWork(data) {
+        this.method.push(data)
+    }
+
+    get work() {
+        return 'Method WallE : ' + this.method[0]
+    }
+
+}
+
+class BayMax extends Robot {
+    constructor(name, purpose) {
+        super(name, purpose)
+        this.method = []
+    }
+
+    setHeal(data) {
+        this.method.push(data)
+    }
+
+    get heal() {
+        return 'Method BayMax : ' + this.method[0]
+    } 
+}
+
+class AutoBot extends Robot {
+    constructor(name, purpose) {
+        super(name, purpose)
+        this.method = []
+    }
+
+    setDefend(data) {
+        this.method.push(data)
+    }
+
+    get defend() {
+        return 'Method AutoBot : ' + this.method[0]
+    }
+}
+
+class RobotFactory {
+    constructor() {}
+
+    static produceRobot(robot, num) {
+        let arrWalle = []
+
+        if (robot === 'wall-e') {
+
+            let walle = new WallE('Wall-E', 'worker')
+            walle.method.push('Wall-E cleans the planet')
+
+            for (let i = 0; i < num; i++) {
+                arrWalle.push(walle)
+            }
+
+       } 
+    }
+
+}
+
+let wallRobot = new WallE('Wall-E', 'worker')
+let bayMaxRobot = new BayMax('BayMax', 'medic')
+let autoBotRobot = new AutoBot('AutoBot', 'defender')
+
+
+wallRobot.setWork('Wall-E cleans the planet')
+bayMaxRobot.setHeal('Hi, I am BayMax, how may I help you?')
+autoBotRobot.setDefend("AutoBot, lets roll!")
+
+// console.log(wallRobot)
+// console.log(bayMaxRobot)
+// console.log(autoBotRobot)
+
+
+let wall_e = RobotFactory.produceRobot('wall-e', 6);
+wall_e
+// work()
+let baymax = RobotFactory.produceRobot('baymax', 5);
+// let autobot = RobotFactory.produceRobot('autobot', 3);
+
+// for (var i = 0; i < wall_e.length; i++) {
+//     wall_e[i].work()
+// }
+
+// for (var i = 0; i < baymax.length; i++) {
+//     baymax[i].heal();
+// }
+
+// for (var i = 0; i < autobot.length; i++) {
+//     autobot[i].defend();
+// }

query/index.js

@@ -0,0 +1,18 @@
+var sqlite3 = require('sqlite3').verbose();
+var db = new sqlite3.Database('database.db');
+
+//Release 0
+// db.all(`SELECT title, point, level, Players.name, age  FROM Players
+//         INNER JOIN Status ON Status.playerId = Players.id GROUP BY name`, (err, row) => {
+//     if(err) throw err
+//     console.log(row)
+// })
+
+//Release 1
+db.all(`SELECT (SELECT count(Cards.playerId) WHERE Cards.Id = Players.id) as totalCard ,Players.name, age, gender from Players 
+        INNER JOIN Cards ON Cards.Id = Players.id WHERE gender = 'Male' GROUP BY Players.name ORDER BY totalCard LIMIT 3`, (err,row) => {
+    if (err) throw err
+    console.log(row)
+})
+
+db.close();