Emanuels Egils Zaurins

src/main/java/com/booleanuk/api/bagels/BagelController.java

@@ -1,15 +1,23 @@
 package com.booleanuk.api.bagels;
 
 import java.util.List;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
 
-public class BagelController {
-    BagelRepository repository;
-
-    public BagelController(BagelRepository repository) {
-        this.repository = repository;
-    }
 
-    public List<Bagel> getAll() {
-        return this.repository.findAll();
-    }
+//@RestController
+//@RequestMapping("bagel")
+public class BagelController {
+//    BagelRepository repository;
+//
+//    public BagelController(BagelRepository repository) {
+//        this.repository = repository;
+//    }
+//
+//
+////    @GetMapping
+//    public List<Bagel> getAll() {
+//        return this.repository.findAll();
+//    }
 }

src/main/java/com/booleanuk/api/bagels/BagelRepository.java

@@ -1,25 +1,35 @@
 package com.booleanuk.api.bagels;
 
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.*;
+
 import java.util.ArrayList;
 import java.util.List;
 
+
+//@RestController
+//@RequestMapping("authors")
 public class BagelRepository {
     private int idCounter = 1;
     private List<Bagel> data = new ArrayList<>();
 
-    public void create(String type, int price) {
-        Bagel bagel = new Bagel(this.idCounter++, type, price);
-        this.data.add(bagel);
-    }
 
-    public List<Bagel> findAll() {
-        return this.data;
-    }
+//    @PostMapping
+//    @ResponseStatus(HttpStatus.CREATED)
+//    public void create(@RequestBody String type,@RequestBody int price) {
+//        Bagel bagel = new Bagel(this.idCounter++, type, price);
+//        this.data.add(bagel);
+//    }
 
-    public Bagel find(int id) {
-        return this.data.stream()
-                .filter(bagel -> bagel.getId() == id)
-                .findFirst()
-                .orElseThrow();
-    }
+//    public List<Bagel> findAll() {
+//        return this.data;
+//    }
+//
+//    @GetMapping("/{id}")
+//    public Bagel find(int id) {
+//        return this.data.stream()
+//                .filter(bagel -> bagel.getId() == id)
+//                .findFirst()
+//                .orElseThrow();
+//    }
 }

src/main/java/com/booleanuk/api/bagels/Main.java

@@ -0,0 +1,14 @@
+package com.booleanuk.api.bagels;
+
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Main {
+    public static void main(String[] args) {
+        SpringApplication.run(Main.class, args);
+
+
+    }
+}

src/main/java/com/booleanuk/api/bagels/Product.java

@@ -0,0 +1,57 @@
+package com.booleanuk.api.bagels;
+
+public class Product {
+    public static Integer nextID = 0;
+    private String name;
+    private Integer price;
+    private String category;
+    private int id;
+
+    public Product(String name, Integer price, String category) {
+        this.name = name;
+        this.price = price;
+        this.category = category;
+        this.id = nextID++;
+    }
+
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public static Integer getNextID() {
+        return nextID;
+    }
+
+    public static void setNextID(Integer nextID) {
+        Product.nextID = nextID;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public Integer getPrice() {
+        return price;
+    }
+
+    public void setPrice(Integer price) {
+        this.price = price;
+    }
+
+    public String getCategory() {
+        return category;
+    }
+
+    public void setCategory(String category) {
+        this.category = category;
+    }
+}

src/main/java/com/booleanuk/api/bagels/ProductController.java

@@ -0,0 +1,84 @@
+
+package com.booleanuk.api.bagels;
+
+import java.util.List;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.server.ResponseStatusException;
+
+
+@RestController
+@RequestMapping("product")
+public class ProductController {
+    ProductRepository repository;
+
+    public ProductController() {
+        this.repository = new ProductRepository();
+    }
+
+
+    @GetMapping
+    public List<Product> getAll() {
+        return this.repository.findAll();
+    }
+
+    @GetMapping("/{id}")
+    public Product findID(@PathVariable int id) {
+        Product product = this.repository.find(id);
+        if (product == null) {
+            throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Product not found");
+        }
+        return product;
+    }
+
+    @PostMapping
+    @ResponseStatus(HttpStatus.CREATED)
+    public Product create(@RequestBody Product product){
+        Product response = this.repository.create(product);
+        if (response != null){
+            return response;
+        }
+
+        throw new ResponseStatusException(HttpStatus.BAD_REQUEST, "It is a bad psot request");
+
+
+
+    }
+
+
+    @PutMapping("/{id}")
+    @ResponseStatus(HttpStatus.CREATED)
+    public Product updateProduct(@PathVariable int id,@RequestBody Product product ){
+
+        Product productToUpdate = this.repository.update(id, product);
+        if (productToUpdate != null)
+            return productToUpdate;
+        throw new ResponseStatusException(HttpStatus.NOT_FOUND, "ID not found");
+
+
+    }
+
+
+    @DeleteMapping("/{id}")
+    public Product delete(@PathVariable (name = "id") int id){
+        Product prodDeleted = repository.find(id);
+        if (prodDeleted != null){
+            this.repository.delete(id);
+            return prodDeleted;
+        }
+        throw new ResponseStatusException(HttpStatus.BAD_REQUEST, "ID not found");
+
+    }
+
+    @GetMapping("sorted")
+    public List<Product> getAllSorted() {
+
+        return this.repository.findAllSorted();
+    }
+
+
+//    @GetMapping("/{id}")
+//    public Bagel find(int id) {
+
+}

src/main/java/com/booleanuk/api/bagels/ProductRepository.java

@@ -0,0 +1,114 @@
+
+
+
+package com.booleanuk.api.bagels;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.*;
+
+
+@RestController
+@RequestMapping("authors")
+public class ProductRepository {
+    private List<Product> products = new ArrayList<>();
+
+
+    public ProductRepository() {
+        Product product = new Product("Firstname", 12, "category");
+        Product product1 = new Product("Secondname", 123, "sfs");
+        Product product2 = new Product("ThirdName", 12, "cddategory");
+        Product product3 = new Product("Fourthname", 122, "casfstegory");
+        Product product4 = new Product("Fifthname", 122, "dcasfstegory");
+        Product product5 = new Product("sixtname", 122, "bcasfstegory");
+        Product product6 = new Product("seventhname", 122, "casfstegory");
+        Product product7 = new Product("eightname", 122, "acasfstegory");
+
+        products.add(product);
+        products.add(product1);
+        products.add(product2);
+        products.add(product3);
+        products.add(product4);
+        products.add(product5);
+        products.add(product6);
+        products.add(product7);
+
+
+
+    }
+
+    public void delete(int id){
+
+
+        for (; id < products.size()-1; id++){
+            products.set(id, products.get(id+1));
+        }
+
+    }
+
+    public Product create(Product product) {
+        Product.nextID = products.size();
+        product.setId(Product.nextID);
+        this.products.add(product);
+        return product;
+    }
+
+    public List<Product> findAll() {
+//        Product product = new Product("Namee", 13, "12",this.idCounter++);
+//        this.products.add(product);
+        return this.products;
+    }
+
+    public List<Product> findAllSorted(){
+        List<Product> sortedList = new ArrayList<>();
+        List<String> newlist = new ArrayList<>();
+
+        for (Product product : products){
+            newlist.add(product.getCategory());
+
+        }
+        Collections.sort(newlist);
+        for (String cat : newlist){
+            sortedList.add(products.get(hasCat(cat)));
+        }
+        return sortedList;
+    }
+
+    public int hasCat(String item){
+        for (Product product : products){
+            if (Objects.equals(product.getCategory(), item)){
+                return product.getId();
+            }
+        }
+        return -1;
+    }
+
+
+
+    public Product update(int id, Product product){
+        if (find(id) != null){
+            Product prodToUpdate = find(id);
+            product.setId(id);
+
+            products.set(id, product);
+
+            return product;
+        }
+        return null;
+
+
+
+
+    }
+
+    public Product find(int id) {
+        for (Product product : this.products) {
+            if (product.getId() == id) {
+                return product;
+            }
+        }
+        return null;
+
+    }
+}