First commit

.classpath

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+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" output="target/classes" path="src/main/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry excluding="**" kind="src" output="target/classes" path="src/main/resources">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" output="target/test-classes" path="src/test/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry excluding="**" kind="src" output="target/test-classes" path="src/test/resources">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" path="target/generated-sources/annotations">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="ignore_optional_problems" value="true"/>
+			<attribute name="m2e-apt" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" output="target/test-classes" path="target/generated-test-sources/test-annotations">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="ignore_optional_problems" value="true"/>
+			<attribute name="m2e-apt" value="true"/>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>

.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>mmaplayers</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+	</natures>
+</projectDescription>

.settings/org.eclipse.jdt.apt.core.prefs

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+eclipse.preferences.version=1
+org.eclipse.jdt.apt.aptEnabled=false

.settings/org.eclipse.jdt.core.prefs

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+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=ignore
+org.eclipse.jdt.core.compiler.processAnnotations=disabled
+org.eclipse.jdt.core.compiler.release=disabled
+org.eclipse.jdt.core.compiler.source=1.8

.settings/org.eclipse.m2e.core.prefs

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+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1

pom.xml

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+<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>danielkuperus</groupId>
+  <artifactId>mmaplayers</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <name>MMAPlayers</name>
+  <description>Este programa muestra los 25 mejores luchadores de la MMA</description>
+  <dependencies>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-context</artifactId>
+            <version>6.0.0</version>
+        </dependency>
+        <dependency>
+            <groupId>javax.annotation</groupId>
+            <artifactId>javax.annotation-api</artifactId>
+            <version>1.3.2</version>
+        </dependency>
+    </dependencies>
+</project>

src/main/Model/Fighter.java

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+package mmaplayers;
+
+
+import java.util.List;
+
+public class Fighter {
+	 
+	private static int AUTO_ID = 0;
+	
+	private int id;
+	private String name;
+	private List<String> categories;
+	private String bestDiscipline;
+	private int victories;
+	private int loses;
+	
+	
+	public Fighter(int id, String name, String bestDiscipline, List<String> categories, int victories, int loses) {
+		this.id = ++AUTO_ID;
+		this.name = name;
+		this.categories = categories;
+		this.bestDiscipline = bestDiscipline;
+		this.victories = victories;
+		this.loses = loses;
+		
+		
+	}
+
+	public long getId() {
+		return id;
+	}
+
+	public void setId(long id) {
+		this.id = id;
+	}
+
+	public String getName() {
+		return title;
+	}
+
+	public void setTitle(String title) {
+		this.name = name;
+	}
+
+	public List<String> getCategories() {
+		return categories;
+	}
+
+	public void setCategories(List<String> categories) {
+		this.categories = categories;
+	}
+
+	public String getBestDiscipline() {
+		return bestDiscipline;
+	}
+
+	public void setBestDiscipline(String year) {
+		this.bestDiscipline = bestDiscipline;
+	}
+	
+	public int getVictories() {
+		return victories;
+	}
+
+	public void setBestDiscipline(String year) {
+		this.victories = victories;
+	}
+	
+	public int getLoses() {
+		return loses;
+	}
+
+	public void setBestDiscipline(String year) {
+		this.loses = loses;
+	}
+	
+	
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + ((categories == null) ? 0 : categories.hashCode());
+		result = prime * result + (int) (id ^ (id >>> 32));
+		result = prime * result + ((name == null) ? 0 : name.hashCode());
+		result = prime * result + ((bestDiscipline == null) ? 0 : bestDiscipline.hashCode());
+		return result;  //revisar mas adelante
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		Film other = (Film) obj;
+		if (genres == null) {
+			if (other.genres != null)
+				return false;
+		} else if (!categories.equals(other.genres))
+			return false;
+		if (id != other.id)
+			return false;
+		if (name == null) {
+			if (other.name != null)
+				return false;
+		} else if (!name.equals(other.name))
+			return false;
+		if (bestDiscipline == null) {
+			if (other.bestDiscipline != null)
+				return false;
+		} else if (!bestDiscipline.equals(other.bestDiscipline))
+			return false;
+		if (victories != other.victories)
+			return false;
+		if (loses != other.loses)
+			return false;
+		return true;
+	}
+
+	@Override
+	public String toString() {
+		return "Luchador [id=" + id + ", nombre=" + name + ", categoria=" + categories + ", mejor disciplina=" + bestDiscipline + "victorias "+victories+" derrotas"+loses"]";
+	}
+
+	
+	
+	
+	
+
+}

src/main/config/AppConfig.java

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+package mmaplayers.fightersearch.config;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.PropertySource;
+
+@Configuration
+@ComponentScan(basePackages="mmaplayers")
+@PropertySource("classpath:/booksearch.properties")
+public class AppConfig {
+    @Value("${file.path}")
+    public String file;
+
+    @Value("${file.csv.separator}")
+    public String separator;
+
+    @Value("${file.csv.list_separator}")
+    public String listSeparator;
+
+    public String getFile() {
+        return file;
+    }
+
+    public String getSeparator() {
+        return separator;
+    }
+
+    public String getListSeparator() {
+        return listSeparator;
+    }
+}

src/main/controller/CsvParser.java

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+package mmaplayers.fightersearch.controller;
+
+import mmaplayers.mmaplayers.model.Fighter;
+import org.springframework.util.ResourceUtils;
+
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class CsvParser {
+
+    public static List<Fighter> readFile(final String path, final String separator, final String listSeparator) {
+        List<Fighter> result = new ArrayList<>();
+
+        try {
+            result = Files
+                    .lines(Paths.get(ResourceUtils.getFile(path).toURI()))
+                    .skip(1)
+                    .map(line -> {
+                        String[] values = line.split(separator);
+                        if (values.length >= 5) {
+                            return new Fighter(values[0], Arrays.asList(values[1].split(listSeparator)), values[2], values[3], values[4] ,values[5]);
+                    }).collect(Collectors.toList());
+
+        } catch (Exception e) {
+            e.printStackTrace();
+            System.err.println("Error de lectura del fichero de datos: 	MMA_DanielKuperus.csv");
+            System.exit(-1);
+        }
+
+        return result;
+
+    }
+
+}

src/main/dao/FighterDao.java

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+package mmaplayers.fightersearch.dao;
+
+public class FighterDao implements IFighterDao{
+    public Fighter<Fighter> fighters = new ArrayList<>();
+
+    @Autowired
+    private AppConfig appConfig;
+    
+    @PostConstruct
+    public void init() {
+        fighters = CsvParser.readFile(appConfig.getFile(), appConfig.getSeparator(), appConfig.getListSeparator());
+    }
+    
+    @Override
+    public Fighter findById(int id) {
+        Optional<Fighter> result = fighters
+                .stream()
+                .filter(f -> f.getId() == id)
+                .findFirst();
+        return result.orElse(null);
+    }
+
+    @Override
+    public Collection<Fighter> findAll() {
+        return fighters;
+    }
+
+    @Override
+    public void insert(Fighter fighter) {
+        fighters.add(fighter);
+    }
+
+    @Override
+    public void edit(Fighter fighter) {
+        int index = getIndexOf(fighter.getId());
+        if (index != -1)
+            fighter.set(index, fighter);
+    }
+
+    @Override
+    public void delete(int id) {
+        int index = getIndexOf(id);
+        if (index != -1)
+            fighters.remove(index);
+    }
+
+    private int getIndexOf(int id) {
+        boolean find = false;
+        int index = 0;
+
+        while (!find && index < fighters.size()) {
+            if (fighters.get(index).getId() == id)
+                find = true;
+            else
+                index++;
+        }
+
+        return (find) ? index : -1;
+    }
+}

src/main/dao/IFighterDao.java

@@ -0,0 +1,10 @@
+package mmaplayers.fightersearch.dao;
+
+public interface IFighterDao {
+
+    public Fighter findById(int id);
+    public Collection<Fighter> findAll();
+    public void insert(Fighter fighter);
+    public void edit(Fighter fighter);
+    public void delete(int id);
+}

src/main/service/FighterQueryService.java

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+package mmaplayers.fightersearch.service;
+
+import mmaplayers.fightersearch.dao.IFighterDao;
+import mmaplayers.fightersearch.model.Fighter;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.PostConstruct;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.function.Predicate;
+import java.util.stream.Collectors;
+
+public class FighterQueryService implements IFightQueryService {
+
+	 @Autowired
+	    IFighterDao iFighterDao;
+	
+	 private Predicate<Fighter> predicate;
+
+	    @PostConstruct
+	    public void init() {
+	        predicate = null;
+	    }
+
+	    @Override
+	    public Collection<Book> exec() {
+	        return iFighterDao.findAll()
+	                .stream()
+	                .filter(predicate)
+	                .collect(Collectors.toList());
+	    }
+
+	    @Override
+	    public IFighterQueryService anyCategorie(String... categorie) {
+	        Predicate<Fighter> pAnyCategorie = (fighter -> Arrays.stream(categories).anyMatch(fighter.getCategorie()::contains));
+	        predicate = (predicate == null) ? pAnyCategorie : predicate.and(pAnyCategorie);
+	        return this;
+	    }
+
+	    @Override
+	    public IFighterQueryService allCategories(String... categories) {
+	        Predicate<Fighter> pAnyCategorie = (fighter -> Arrays.stream(categories).allMatch(book.getCategorie()::contains));
+	        predicate = (predicate == null) ? pAnyCategorie : predicate.and(pAnyCategorie);
+	        return this;
+	    }
+
+	    @Override
+	    public IFighterQueryService anyName(String name) {
+	        Predicate<Fighter> pNameContains  = (fighter -> fighter.getName().toLowerCase().contains(name.toLowerCase()));
+	        predicate = (predicate == null) ? pNameContains : predicate.and(pNameContains);
+
+	        return this;
+	    }
+}

src/main/service/FighterService.java

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+package mmaplayers.fightersearch.service;
+
+import mmaplayers.fightersearch.dao.IFighterDao;
+import mmaplayers.fightersearch.model.Fighter;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.Collection;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class FighterService implements IFightService{
+
+	  @Autowired
+	    IFighterDao iFighterDao;
+
+	    @Autowired
+	    IFighterQueryService queryService;
+
+
+	    @Override
+	    public Collection<String> findAllCategories() {
+	        List<String> result = null;
+
+	        result = iFighterDao.findAll()
+	                .stream()
+	                .map(book -> book.getCategorie())
+	                .distinct()
+	                .sorted()
+	                .collect(Collectors.toList());
+
+	        return result;
+	    }
+
+	    @Override
+	    public Collection<Fighter> findByAnyCategorie(String... categories) {
+	        return queryService.anyCategorie(categories).exec();
+	    }
+
+	    @Override
+	    public Collection<Fighter> findByAllCategories(String... categories) {
+	        return queryService.allCategories(categories).exec();
+	    }
+
+	    @Override
+	    public Collection<Fighter> findByNameContains(String name) {
+	        return queryService.anyName(name).exec();
+	    }
+
+	    @Override
+	    public Collection<Fighter> findAll() {
+	        return iFighterDao.findAll();
+	    }
+}

src/main/service/IFightQueryService.java

@@ -0,0 +1,13 @@
+package mmaplayers.fightersearch.service;
+
+import mmaplayers.fightersearch.model.Fighter;
+
+import java.util.Collection;
+public interface IFightQueryService {
+   
+	public Collection<String> findAllCategories();
+    public Collection<Fighter> findByAnyCategorie(String... categories);
+    public Collection<Fighter> findByAllCategories(String... categories);
+    public Collection<Fighter> findByNameContains(String name);
+    public Collection<Fighter> findAll();
+}

src/main/service/IFightService.java

@@ -0,0 +1,13 @@
+package mmaplayers.fightersearch.service;
+
+import mmaplayers.fightersearch.model.Fight;
+
+public interface IFightService {
+	
+	public Collection<String> findAllCategories();
+    public Collection<Fighter> findByAnyCategorie(String... categories);
+    public Collection<Fighter> findByAllCategories(String... categories);
+    public Collection<Fighter> findByNameContains(String name);
+    public Collection<Fighter> findAll();
+
+}

target/classes/META-INF/MANIFEST.MF

@@ -0,0 +1,5 @@
+Manifest-Version: 1.0
+Built-By: Daniel
+Build-Jdk: 17.0.4.1
+Created-By: Maven Integration for Eclipse
+

target/classes/META-INF/maven/danielkuperus/mmaplayers/pom.properties

@@ -0,0 +1,7 @@
+#Generated by Maven Integration for Eclipse
+#Thu Nov 24 01:08:48 CET 2022
+m2e.projectLocation=C\:\\Users\\Daniel\\Documents\\workspace-spring-tool-suite-4-4.16.1.RELEASE\\mmaplayers
+m2e.projectName=mmaplayers
+groupId=danielkuperus
+artifactId=mmaplayers
+version=0.0.1-SNAPSHOT

target/classes/META-INF/maven/danielkuperus/mmaplayers/pom.xml

@@ -0,0 +1,20 @@
+<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>danielkuperus</groupId>
+  <artifactId>mmaplayers</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <name>MMAPlayers</name>
+  <description>Este programa muestra los 25 mejores luchadores de la MMA</description>
+  <dependencies>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-context</artifactId>
+            <version>6.0.0</version>
+        </dependency>
+        <dependency>
+            <groupId>javax.annotation</groupId>
+            <artifactId>javax.annotation-api</artifactId>
+            <version>1.3.2</version>
+        </dependency>
+    </dependencies>
+</project>