Final Release

async/index.js

@@ -17,35 +17,101 @@ class RNG {
 
     return result;
   }
+
+  static gatchaRoll(times,cb) {
+    let arr = []
+    for(let i = 0; i < times; i++) {
+      arr.push(this.roll())
+    }
+    arr.sort()
+    let result = 0
+    arr.forEach(num => {
+      if(num === 0) {
+        result = num
+      } else {
+        result = num
+      }
+    })
+    cb(result)
+  }
+
+  static gatchaRollPromise(times) {
+    return new Promise ((res,rej) => {
+      if(times > 0) {
+        let arr = []
+        for(let i = 0; i < times; i++) {
+          arr.push(this.roll())
+        }
+        arr.sort()
+        arr.forEach(num => {
+          let result = 0
+          if(num !== 0) {
+            result = num
+            res(result)
+          }
+        })
+      } else {
+        rej(times)
+      }
+    })
+  }
 }
 
 function viewGachaResult(best) {
-  console.log(`YOUR BEST GATCHA ROLL RESULT IS ${best}`);
+  setTimeout(function() {
+    // jalankan sesuatu disini setelah 1 detik
+    console.log(`YOUR BEST GATCHA ROLL RESULT IS ${best}`)
+  }, 1000);
 }
 
 function viewGachaFailure() {
-  console.log('YAKIN NGGAK MAU NGE-ROLL?');
+  setTimeout(function() {
+    // jalankan sesuatu disini setelah 1 detik
+    console.log('YAKIN NGGAK MAU NGE-ROLL?')
+  }, 1000);
 }
 
 // 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() });
+//
+// // 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() });
 
-// RELEASE 1 TEST CASES
-RNG.gatchaRollPromise(5)
-  .then(function(result) { viewGachaResult(result) })
-  .catch(function(err) { viewGachaFailure() };
+// akan menampilkan di log: YAKIN NGGAK MAU NGE-ROLL?
 
-// 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() };
+// RELEASE 2 PROMISE(S)
 
-// akan menampilkan di log: YAKIN NGGAK MAU NGE-ROLL?
+// code here...
 
+promise1 = RNG.gatchaRollPromise(5)
+promise2 = RNG.gatchaRollPromise(1)
+promise3 = RNG.gatchaRollPromise(2)
+promise4 = RNG.gatchaRollPromise(3)
+promise5 = RNG.gatchaRollPromise(4)
+promise6 = RNG.gatchaRollPromise(2)
+promise7 = RNG.gatchaRollPromise(2)
+promise8 = RNG.gatchaRollPromise(3)
+promise9 = RNG.gatchaRollPromise(2)
+promise10 = RNG.gatchaRollPromise(3)
 
-// RELEASE 2 PROMISE(S)
+let arrOfPromise = [promise1,promise2,promise3,promise4,promise5,promise6,promise7,promise8,promise9,promise10]
 
-// code here...
+Promise.all(arrOfPromise)
+.then(promises => {
+  viewGachaResult(promises)
+  console.log(promises);
+})
+.catch(err => {
+  console.log(err);
+})

oop/robot.js

@@ -0,0 +1,98 @@
+'use strict'
+
+class Robot {
+  constructor(name){
+    this.name = name
+  }
+}
+
+class Wall_E extends Robot {
+  constructor(name) {
+    super(name)
+    this.name = name || 'wall-E'
+    this.purpose = 'Worker'
+  }
+
+  work() {
+    console.log(`${this.name} cleans planet`)
+  }
+}
+
+class Baymax extends Robot {
+  constructor(name) {
+    super(name)
+    this.name = name || 'Baymax'
+    this.purpose = 'Medic'
+  }
+
+  heal() {
+    console.log(`Hi, I am ${this.name}, how may I help you?`)
+  }
+}
+
+class AutoBot extends Robot {
+  constructor(name) {
+    super(name)
+    this.name = name || 'AutoBot'
+    this.purpose = 'Defender'
+  }
+
+  defend() {
+    console.log(`${this.name} let's roll!!`)
+  }
+}
+//
+// let wall_E = new Wall_E()
+// let bayMax = new Baymax()
+// let autoBot = new AutoBot()
+
+class RobotFactory {
+  constructor(name,total) {
+    this.name = name
+    this.total = total
+  }
+
+  static produceRobot(name,total) {
+    if(name === 'wall-e') {
+      let arrOfRobot = []
+      for(let i = 0; i < total; i++) {
+        let robot = new Wall_E(name)
+        arrOfRobot.push(robot)
+      }
+      return arrOfRobot
+    } else if(name === 'baymax') {
+      let arrOfRobot = []
+      for(let i = 0; i < total; i++) {
+        let robot = new Baymax(name)
+        arrOfRobot.push(robot)
+      }
+      return arrOfRobot
+    } else if(name === 'autobot') {
+      let arrOfRobot = []
+      for(let i = 0; i < total; i++) {
+        let robot = new AutoBot(name)
+        arrOfRobot.push(robot)
+        }
+      return arrOfRobot
+    }
+  }
+}
+let wall_e = RobotFactory.produceRobot('wall-e', 6);
+let baymax = RobotFactory.produceRobot('baymax', 5);
+let autobot = RobotFactory.produceRobot('autobot', 3);
+//
+// console.log(wall_e);
+// console.log(baymax);
+// console.log(autobot);
+
+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();
+}