Feature sneaker properties

pom.xml

@@ -8,6 +8,24 @@
     <artifactId>ProductInventoryLab</artifactId>
     <version>1.0-SNAPSHOT</version>
 
+    <dependencies>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-engine</artifactId>
+            <version>5.4.2</version>
+            <scope>test</scope>
+
+        </dependency>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-api</artifactId>
+            <version>5.4.2</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+
+
     <build>
         <plugins>
             <plugin>
@@ -22,4 +40,5 @@
         </plugins>
     </build>
 
+
 </project>

src/main/java/Io/App.java

@@ -0,0 +1,21 @@
+package Io;
+
+import services.SneakerService;
+
+public class App {
+
+        private SneakerService sneakerService = new SneakerService(); // (1)
+
+        public static void main(String... args){
+            App application = new App(); // (2)
+            application.init();  // (3)
+        }
+
+        public void init(){
+            // (4)
+            // application logic here
+            // call methods to take user input and interface with services
+            Console.printWelcome();
+        }
+    }
+

src/main/java/Io/Console.java

@@ -0,0 +1,15 @@
+package Io;
+
+public class Console {
+    public static void printWelcome(){
+        System.out.println("" +
+                "**************************************************" +
+                "***           Welcome and Bienvenue            ***" +
+                "***                    to                      ***" +
+                "***          ZipCo Inventory Manager           ***" +
+                "**************************************************");
+    }
+
+
+
+}

src/main/java/models/Sneaker.java

@@ -0,0 +1,86 @@
+package models;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class Sneaker {
+    public int getQuantity;
+    private int id;
+    private String name;
+    private String brand;
+    private String sport;
+    private int size;
+    private int qty;
+    private float price;
+
+    public Sneaker(int id, String name, String brand, String sport, int qty, int size, float price) {
+        this.id = id;
+        this.name = name;
+        this.brand = brand;
+        this.sport = sport;
+        this.qty = qty;
+        this.size = size;
+        this.price = price;
+
+    }
+
+    public Sneaker(int id, String name, String brand, String sport, int qty, float price) {
+    }
+
+
+    public  String getName() {
+        return this.name;
+    }
+    public void  setName(String name ) {
+        this.name = name;
+    }
+
+    public int getId(){
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public String getBrand() {
+        return brand;
+    }
+
+    public void setBrand(String brand) {
+        this.brand = brand;
+    }
+
+    public String getSport() {
+        return sport;
+    }
+
+    public void setSport(String sport) {
+        this.sport = sport;
+    }
+
+    public int getSize() {
+        return size;
+    }
+
+    public void setSize(int size) {
+        this.size = size;
+    }
+
+    public int getQty() {
+        return qty;
+    }
+
+    public void setQty(int qty) {
+        this.qty = qty;
+    }
+
+    public float getPrice(){
+        return price;
+    }
+
+    public void setPrice(){
+        this.price = price;
+    }
+}
+

src/main/java/models/Whiskey.java

@@ -0,0 +1,4 @@
+package models;
+
+public class Whiskey {
+}

src/main/java/services/CSVUtils.java

@@ -0,0 +1,9 @@
+package services;
+
+import java.io.FileWriter;
+import java.util.ArrayList;
+
+public class CSVUtils {
+    public static void writeLine(FileWriter writer, ArrayList<String> strings) {
+    }
+}

src/main/java/services/SneakerService.java

@@ -0,0 +1,106 @@
+package services;
+
+import models.Sneaker;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+
+public class SneakerService<nextId> {
+
+        private static int nextId = 1;  // (1)
+        private static List<Sneaker> inventory = new ArrayList<>(); // (2)
+
+        public static Sneaker create(String name, String brand, String sport, int size, int quantity, float price) {
+                Sneaker createdSneaker = new Sneaker(nextId++, name, brand, sport, size, quantity, price);
+                inventory.add(createdSneaker);
+                return createdSneaker;
+
+        }
+
+        //read
+        public Sneaker findSneaker(int id) {
+                for (Sneaker item : inventory) {
+                        if (item.getId() == id) {
+                                return item;             // should take an int and return an object with that id, if exists
+                        }
+                }
+                return null;
+        }
+
+
+        //read all
+        public Sneaker[] findAll() {
+             return inventory.toArray(new Sneaker[0]);          // should return a basic array copy of the ArrayList
+        }
+
+        //delete
+        public boolean delete(int id) {
+            for(Sneaker item : inventory){
+                    if(item.getId() == id) {
+                            inventory.remove(item);
+                            return true;                // should remove the object with this id from the ArrayList if exits and return true.
+                    }
+
+            }
+              return false;                                          // Otherwise return false
+        }
+public static  void csvFileSaver() throws IOException{
+        String csvFile = "/Users/john/Desktop/Sneaker.csv";
+        FileWriter writer = new FileWriter(csvFile); //(1)
+
+        CSVUtils.writeLine(writer, new ArrayList<String>(Arrays.asList(String.valueOf(nextId))));  // (2)
+
+        for (Sneaker s : inventory) {
+                List<String> list = new ArrayList<>(); // (3)
+                list.add(String.valueOf(s.getId()));
+                list.add(s.getName());
+                list.add(s.getBrand());
+                list.add(s.getSport());
+                list.add(String.valueOf(s.getQty()));
+                list.add(String.valueOf(s.getPrice()));
+
+                CSVUtils.writeLine(writer, (ArrayList<String>) list);  // (4)
+        }
+
+// (5)
+        writer.flush();
+        writer.close();
+
+}
+        private void loadData(){
+                // (1)
+                String csvFile = "/Users/John/Desktop/Sneaker.csv";
+                String line = "";
+                String csvSplitBy = ",";
+
+                // (2)
+                try (BufferedReader br = new BufferedReader(new FileReader(csvFile))) {
+                        nextId = Integer.parseInt(br.readLine());  // (3)
+
+                        while ((line = br.readLine()) != null) {
+                                // split line with comma
+                                String[] beer = line.split(csvSplitBy);
+
+                                // (4)
+                                int id = Integer.parseInt(beer[0]);
+                                String name = beer[1];
+                                String brand = beer[2];
+                                String sport = beer[3];
+                                int qty = Integer.parseInt(beer[4]);
+                                float price = Float.parseFloat(beer[5]);
+
+                                // (5)
+                                inventory.add(new Sneaker(id, name, brand, sport, qty, price));
+                        }
+                } catch (IOException e) {
+                        e.printStackTrace();
+                }
+        }
+
+}

src/main/java/services/WhiskeyService.java

@@ -0,0 +1,4 @@
+package services;
+
+public class WhiskeyService {
+}

src/test/java/models/SneakerTest.java

@@ -0,0 +1,10 @@
+package models;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+public class SneakerTest {
+
+
+
+}

src/test/java/models/WhiskeyTest.java

@@ -0,0 +1,4 @@
+package models;
+
+public class WhiskeyTest {
+}

src/test/java/services/SneakerServiceTest.java

@@ -0,0 +1,48 @@
+package services;
+
+import models.Sneaker;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class SneakerServiceTest {
+    @Test
+    public void createTest(){
+
+        // (1)
+        String expectedName = "Stan Smith";
+        String expectedBrand = "Adidas";
+        String expectedSport = "Tennis";
+        int expectedSize = (int) 10.5;
+        int expectedQty = 10;
+        float expectedPrice = 80.00f;
+
+        // (2)
+        SneakerService sneakerService = new SneakerService();
+        Sneaker testSneaker = SneakerService.create(expectedName, expectedBrand,
+                expectedSport, expectedSize, expectedQty, expectedPrice);
+
+        // (3)
+        int actualId = testSneaker.getId();
+        String actualName = testSneaker.getName();
+        String actualBrand = testSneaker.getBrand();
+        String actualSport = testSneaker.getSport();
+        int actualSize = testSneaker.getSize();
+        int actualQty = testSneaker.getQuantity;
+        float actualPrice = testSneaker.getPrice();
+
+        // (4)
+        Assertions.assertEquals(Integer.class.getName(), new Integer(actualId).getClass().getName());
+        Assertions.assertEquals(expectedName, actualName);
+        Assertions.assertEquals(expectedBrand, actualBrand);
+        Assertions.assertEquals(expectedSport, actualSport);
+        Assertions.assertEquals(expectedSize, actualSize);
+        Assertions.assertEquals(expectedQty, actualQty);
+        Assertions.assertEquals(expectedPrice, actualPrice);
+
+    }
+
+
+}

src/test/java/services/WhiskeyServiceTest.java

@@ -0,0 +1,4 @@
+package services;
+
+public class WhiskeyServiceTest {
+}