Final project

finalProject/shopcart/.gitignore

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+/target/

finalProject/shopcart/nb-configuration.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project-shared-configuration>
+    <!--
+This file contains additional configuration written by modules in the NetBeans IDE.
+The configuration is intended to be shared among all the users of project and
+therefore it is assumed to be part of version control checkout.
+Without this configuration present, some functionality in the IDE may be limited or fail altogether.
+-->
+    <properties xmlns="http://www.netbeans.org/ns/maven-properties-data/1">
+        <!--
+Properties that influence various parts of the IDE, especially code formatting and the like. 
+You can copy and paste the single properties, into the pom.xml file and the IDE will pick them up.
+That way multiple projects can share the same settings (useful for formatting rules for example).
+Any value defined here will override the pom.xml file value but is only applicable to the current project.
+-->
+        <netbeans.hint.jdkPlatform>JDK 1.7</netbeans.hint.jdkPlatform>
+    </properties>
+</project-shared-configuration>

finalProject/shopcart/pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>javabootcamp</groupId>
+    <artifactId>shopcart</artifactId>
+    <version>1.0.0-SNAPSHOT</version>
+    <packaging>war</packaging>
+
+    <name>shopcart</name>
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>1.2.1.RELEASE</version>
+    </parent>
+    <properties>
+        <start-class>javabootcamp.shopcart.Application</start-class>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencies>
+
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jpa</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.hibernate</groupId>
+            <artifactId>hibernate-entitymanager</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-rest</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-thymeleaf</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-security</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.derby</groupId>
+            <artifactId>derby</artifactId>
+            <version>10.11.1.1</version>
+        </dependency>
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.1</version>
+                <configuration>
+                    <source>1.7</source>
+                    <target>1.7</target>
+
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-war-plugin</artifactId>
+                <version>2.3</version>
+                <configuration>
+                    <failOnMissingWebXml>false</failOnMissingWebXml>
+                </configuration>
+            </plugin>
+
+        </plugins>
+    </build>
+
+</project>

finalProject/shopcart/src/main/java/javabootcamp/shopcart/Application.java

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+package javabootcamp.shopcart;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+/**
+ *
+ * Class with main method, starts the application
+ * 
+ * @author roberta
+ */
+
+@SpringBootApplication
+public class Application{
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+}

finalProject/shopcart/src/main/java/javabootcamp/shopcart/CartController.java

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+package javabootcamp.shopcart;
+
+import java.math.BigDecimal;
+import java.util.List;
+import javabootcamp.shopcart.model.Category;
+import javabootcamp.shopcart.model.PaymentType;
+import javabootcamp.shopcart.model.Product;
+import javabootcamp.shopcart.model.ShopCart;
+import javabootcamp.shopcart.model.ShopCartItem;
+import javabootcamp.shopcart.repository.CategoryRepository;
+import javabootcamp.shopcart.repository.ItemRepository;
+import javabootcamp.shopcart.repository.ProductRepository;
+import javabootcamp.shopcart.repository.ShopCartRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.ConfigurableApplicationContext;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ *
+ * @author roberta
+ */
+
+
+@RestController(value = "shop")
+public class CartController {
+    private ShopCart cart;
+    private ConfigurableApplicationContext context;
+    @Autowired
+    private  ProductRepository productRepository;
+    @Autowired
+    private ShopCartRepository cartRepository;
+    @Autowired
+    private ItemRepository itemRepository;
+    @Autowired
+    private CategoryRepository categoryRepository;
+
+    @RequestMapping("/ping")
+    public String getGreeting() {
+        return "Hello World!";
+    }
+
+    @RequestMapping("/createCart")
+    public String createCart() {
+        if (cart == null) {
+            cart = new ShopCart();
+            return "Cart created succesfully!";
+        } else {
+            return "Cart already created!";
+        }
+    }
+
+    @RequestMapping("/addProduct")
+    public boolean addProduct(@RequestParam(value = "idProd", required = true) Long productId,
+            @RequestParam(value = "quantity", required = false, defaultValue = "1") Integer quantity) {
+
+        createCart();
+        Product product = productRepository.findOne(productId);
+        if (product == null) {
+            return false;
+        }
+        ShopCartItem item = new ShopCartItem(quantity, product, product.getPrice().multiply(new BigDecimal(quantity)), cart);
+        if (cart.getCartItems() == null) {
+            cart.setCartItems(new java.util.ArrayList<ShopCartItem>());
+        }
+        cart.getCartItems().add(item);
+        return true;
+    }
+
+    @RequestMapping("/removeProduct")
+    public boolean removeProduct(@RequestParam(value = "idProd", required = true) Long productId) {
+
+        int index = -1;
+
+        for (int i = 0; i < cart.getCartItems().size(); i++) {
+            if (cart.getCartItems().get(i).getProduct().getId().equals(productId)) {
+                index = i;
+            }
+
+        }
+        if (index > -1) {
+            cart.getCartItems().remove(index);
+            return true;
+        }
+        return false;
+
+    }
+
+    @RequestMapping("/listItems")
+    public String listCartItems() {
+        if (cart != null) {
+            StringBuilder sb = new StringBuilder();
+            sb.append("Product\t\t\tQuantity\t\t\tSubTotal\n");
+            for (ShopCartItem item : cart.getCartItems()) {
+                sb.append(item.getProduct().getName())
+                        .append("\t\t\t").append(item.getQuantity())
+                        .append("\t\t\t")
+                        .append(item.getSubTotal().toPlainString())
+                        .append("\n");
+            }
+            return sb.toString();
+        }
+        return null;
+    }
+
+    @RequestMapping("/confirm")
+    public String confirm(@RequestParam(value = "paymentType", required = false, defaultValue = "CASH") String paymentType) {
+        PaymentType payment = PaymentType.valueOf(paymentType);
+        if (cart != null) {
+            if (cart.getId() != null) {
+                return "You have yust checked out!";
+            }
+            cart.setPaymentType(payment);
+            cartRepository.save(cart);
+            itemRepository.save(cart.getCartItems());
+
+            return "Your invoce number: " + cart.getId() + " was generated for a total of: $" + cart.getTotal().toPlainString();
+
+        }
+        return "You haven't a shop cart yet...";
+    }
+
+    @RequestMapping(value = "/findProductsByCategory", produces = "application/json")
+    public List<Product> findByCategory(@RequestParam(value = "categoryId", required = true) Long category) {
+        Category findOne = categoryRepository.findOne(category);
+        return productRepository.findByCategory(findOne);
+    }
+
+    @RequestMapping(value = "/findProductsByName", produces = "application/json")
+    public List<Product> findByName(@RequestParam(value = "name") String name) {
+        return productRepository.findByName(name);
+
+    }
+}

finalProject/shopcart/src/main/java/javabootcamp/shopcart/MvcConfig.java

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+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package javabootcamp.shopcart;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
+
+@Configuration
+public class MvcConfig extends WebMvcConfigurerAdapter {
+
+    @Override
+    public void addViewControllers(ViewControllerRegistry registry) {
+        registry.addViewController("/home").setViewName("home");
+        registry.addViewController("/").setViewName("home");
+        registry.addViewController("/hello").setViewName("hello");
+        registry.addViewController("/login").setViewName("login");
+    }
+
+}

finalProject/shopcart/src/main/java/javabootcamp/shopcart/PersistenceContext.java

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+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package javabootcamp.shopcart;
+
+import javax.sql.DataSource;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.jdbc.datasource.DriverManagerDataSource;
+import org.springframework.orm.jpa.JpaTransactionManager;
+import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
+import org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter;
+import org.springframework.transaction.PlatformTransactionManager;
+import java.util.Properties;
+
+/**
+ *
+ * @author roberta
+ */
+@Configuration
+public class PersistenceContext {
+
+    @Bean
+    public DataSource dataSource() {
+        DriverManagerDataSource dataSource = new DriverManagerDataSource();
+        dataSource.setDriverClassName("com.mysql.jdbc.Driver");
+        dataSource.setUrl("jdbc:mysql://localhost:3306/shopCart");
+        dataSource.setUsername("root");
+        dataSource.setPassword("famas");
+        return dataSource;
+    }
+
+    @Bean
+    public LocalContainerEntityManagerFactoryBean entityManagerFactory() {
+
+        HibernateJpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter();
+        vendorAdapter.setGenerateDdl(true);
+
+        LocalContainerEntityManagerFactoryBean factory = new LocalContainerEntityManagerFactoryBean();
+        factory.setJpaVendorAdapter(vendorAdapter);
+        factory.setPackagesToScan("javabootcamp.shopcart.model");
+        factory.setDataSource(dataSource());
+        Properties prop = new Properties();
+        prop.setProperty("spring.jpa.hibernate.ddl-auto", "create-drop");
+        factory.setJpaProperties(prop);
+        factory.afterPropertiesSet();
+
+        return factory;
+    }
+
+    @Bean
+    public PlatformTransactionManager transactionManager() {
+
+        JpaTransactionManager txManager = new JpaTransactionManager();
+        txManager.setEntityManagerFactory(entityManagerFactory().getNativeEntityManagerFactory());
+        return txManager;
+    }
+}