spring-action: separated things by chapter

spring/spring-in-action/chapter-1.2/src/main/java/es/msanchez/spring/springinaction/controllers/DesignTacoController.java

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+package es.msanchez.spring.springinaction.controllers;
+
+import es.msanchez.spring.springinaction.entities.Ingredient;
+import es.msanchez.spring.springinaction.entities.Taco;
+import es.msanchez.spring.springinaction.enums.Type;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.validation.Errors;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+import javax.validation.Valid;
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Collectors;
+
+@Slf4j
+@Controller
+@RequestMapping("/design")
+public class DesignTacoController {
+
+    /**
+     * This is going to be loaded every time we load for "design" view.
+     *
+     * @param model -
+     */
+    @ModelAttribute
+    public void addIngredientsToModel(final Model model) {
+        final List<Ingredient> ingredients = Arrays.asList(
+            new Ingredient("FLTO", "Flour tortilla", Type.WRAP),
+            new Ingredient("COTO", "Corn tortilla", Type.WRAP),
+            new Ingredient("GRBF", "Ground Beef", Type.PROTEIN),
+            new Ingredient("CARN", "Carnitas", Type.PROTEIN),
+            new Ingredient("TMTO", "Diced tomatoes", Type.VEGGIES),
+            new Ingredient("LETC", "Lettuce", Type.VEGGIES),
+            new Ingredient("CHED", "Ceddar", Type.CHEESE),
+            new Ingredient("JACK", "Monterrey Jack", Type.CHEESE),
+            new Ingredient("SLSA", "Salsa", Type.SAUCE),
+            new Ingredient("SRCR", "Sour cream", Type.SAUCE));
+
+        for (final Type type : Type.values()) {
+            model.addAttribute(type.toString().toLowerCase(), filterByType(ingredients, type));
+        }
+    }
+
+    @GetMapping
+    public String showDesignForm(final Model model) {
+        model.addAttribute("design", new Taco());
+        return "design";
+    }
+
+    @PostMapping
+    public String processDesign(@Valid @ModelAttribute("design") final Taco design,
+                                    final Errors errors,
+                                    final Model model) {
+        if (errors.hasErrors()) {
+            log.error("Errors found on processDesign()");
+            return "design";
+        }
+
+        log.info("processing design '{}'", design);
+        return "redirect:/orders/current";
+    }
+
+    private List<Ingredient> filterByType(final List<Ingredient> ingredients,
+                                          final Type type) {
+        return ingredients.stream()
+                .filter(ing -> type.equals(ing.getType()))
+                .collect(Collectors.toList());
+    }
+}

spring/spring-in-action/chapter-1.2/src/main/java/es/msanchez/spring/springinaction/entities/Taco.java

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+package es.msanchez.spring.springinaction.entities;
+
+import lombok.Data;
+
+import javax.validation.constraints.NotNull;
+import javax.validation.constraints.Size;
+import java.sql.Date;
+import java.util.List;
+
+@Data
+public class Taco {
+
+    private Long id;
+
+    private Date createdAt;
+
+    @NotNull
+    @Size(min = 5, message = "Name must be at least 5 characters long")
+    private String name;
+
+    @Size(min = 1, message = "You must select at least 1 ingredient")
+    private List<String> ingredients;
+
+}

spring/spring-in-action/chapter-1.2/src/main/java/es/msanchez/spring/springinaction/repositories/IngredientRepository.java

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+package es.msanchez.spring.springinaction.repositories;
+
+import es.msanchez.spring.springinaction.entities.Ingredient;
+
+public interface IngredientRepository {
+
+  Iterable<Ingredient> findAll();
+
+  Ingredient findOne(final String id);
+
+  Ingredient save(final Ingredient ingredient);
+
+}

spring/spring-in-action/chapter-1.2/src/main/java/es/msanchez/spring/springinaction/repositories/JdbcIngredientRepository.java

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+package es.msanchez.spring.springinaction.repositories;
+
+import es.msanchez.spring.springinaction.entities.Ingredient;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public class JdbcIngredientRepository implements IngredientRepository {
+
+  private JdbcTemplate jdbcTemplate;
+
+  /**
+   * @param jdbcTemplate -
+   */
+  @Autowired
+  public JdbcIngredientRepository(final JdbcTemplate jdbcTemplate) {
+    this.jdbcTemplate = jdbcTemplate;
+  }
+
+  @Override
+  public Iterable<Ingredient> findAll() {
+    return null;
+  }
+
+  @Override
+  public Ingredient findOne(final String id) {
+    return null;
+  }
+
+  @Override
+  public Ingredient save(final Ingredient ingredient) {
+    return null;
+  }
+
+}

spring/spring-in-action/chapter-1.2/src/main/resources/schema.sql

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+CREATE TABLE IF NOT EXISTS Ingredient(
+  id   VARCHAR(4) NOT NULL,
+  name VARCHAR(25) NOT NULL,
+  type VARCHAR(10) NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS Taco(
+  id IDENTITY,
+  name VARCHAR(50) NOT NULL,
+  createdAt TIMESTAMP NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS Taco_Ingredients(
+  taco BIGINT NOT NULL,
+  ingredient VARCHAR(4) NOT NULL
+);
+
+ALTER TABLE Taco_Ingredients
+    ADD FOREIGN KEY (taco) REFERENCES Taco(id);
+
+ALTER TABLE Taco_Ingredients
+    ADD FOREIGN KEY (ingredient) REFERENCES Ingredient(id);

spring/spring-in-action/chapter-1.3/.gitignore

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+HELP.md
+/target/
+!.mvn/wrapper/maven-wrapper.jar
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+/build/
+
+### VS Code ###
+.vscode/
+
+## Custom
+.mvn/
+/web/
+/lib/