diff --git a/.gitignore b/.gitignore new file mode 100644 index 00000000..a0bdcdd8 --- /dev/null +++ b/.gitignore @@ -0,0 +1,7 @@ +/SimpleBlog/nbproject/private/ +/SimpleBlog/build/ +/SimpleBlog/dist/ +/JsfJpaCrud/nbproject/private/ +/JsfJpaCrud/build/ +/SimpleBlogJsfJpa/nbproject/private/ +/SimpleBlogJsfJpa/build/ \ No newline at end of file diff --git a/SimpleBlog/build.xml b/SimpleBlog/build.xml new file mode 100644 index 00000000..b949aae0 --- /dev/null +++ b/SimpleBlog/build.xml @@ -0,0 +1,71 @@ + + + + + + + + + + + Builds, tests, and runs the project SimpleBlog. + + + diff --git a/SimpleBlog/nbproject/ant-deploy.xml b/SimpleBlog/nbproject/ant-deploy.xml new file mode 100644 index 00000000..2d5f8778 --- /dev/null +++ b/SimpleBlog/nbproject/ant-deploy.xml @@ -0,0 +1,111 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/SimpleBlog/nbproject/build-impl.xml b/SimpleBlog/nbproject/build-impl.xml new file mode 100644 index 00000000..ec443653 --- /dev/null +++ b/SimpleBlog/nbproject/build-impl.xml @@ -0,0 +1,1444 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must set src.dir + Must set test.src.dir + Must set build.dir + Must set build.web.dir + Must set build.generated.dir + Must set dist.dir + Must set build.classes.dir + Must set dist.javadoc.dir + Must set build.test.classes.dir + Must set build.test.results.dir + Must set build.classes.excludes + Must set dist.war + + + + + + + + + +The Java EE server classpath is not correctly set up - server home directory is missing. +Either open the project in the IDE and assign the server or setup the server classpath manually. +For example like this: + ant -Dj2ee.server.home=<app_server_installation_directory> + + +The Java EE server classpath is not correctly set up. Your active server type is ${j2ee.server.type}. +Either open the project in the IDE and assign the server or setup the server classpath manually. +For example like this: + ant -Duser.properties.file=<path_to_property_file> (where you put the property "j2ee.platform.classpath" in a .properties file) +or ant -Dj2ee.platform.classpath=<server_classpath> (where no properties file is used) + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must set javac.includes + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + No tests executed. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +The libs.CopyLibs.classpath property is not set up. +This property must point to +org-netbeans-modules-java-j2seproject-copylibstask.jar file which is part +of NetBeans IDE installation and is usually located at +<netbeans_installation>/java<version>/ant/extra folder. +Either open the project in the IDE and make sure CopyLibs library +exists or setup the property manually. For example like this: + ant -Dlibs.CopyLibs.classpath=a/path/to/org-netbeans-modules-java-j2seproject-copylibstask.jar + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must set JVM to use for profiling in profiler.info.jvm + Must set profiler agent JVM arguments in profiler.info.jvmargs.agent + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must select some files in the IDE or set javac.includes + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must select some files in the IDE or set javac.jsp.includes + + + + + + + + + + + + + + + + + + + + + + + + + + Must select a file in the IDE or set jsp.includes + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Browser not found, cannot launch the deployed application. Try to set the BROWSER environment variable. + + + Launching ${browse.url} + + + + + + Must select one file in the IDE or set run.class + + + + Must select one file in the IDE or set run.class + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must select one file in the IDE or set debug.class + + + + + + + + + + + + Must select one file in the IDE or set debug.class + + + + + Must set fix.includes + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + This target only works when run from inside the NetBeans IDE. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Must select some files in the IDE or set javac.includes + + + + + + + + + + + + + + + + + + + Some tests failed; see details above. + + + + + + + + + Must select some files in the IDE or set test.includes + + + + Some tests failed; see details above. + + + + Must select some files in the IDE or set test.class + Must select some method in the IDE or set test.method + + + + Some tests failed; see details above. + + + + + Must select one file in the IDE or set test.class + + + + Must select one file in the IDE or set test.class + Must select some method in the IDE or set test.method + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/SimpleBlog/nbproject/faces-config.NavData b/SimpleBlog/nbproject/faces-config.NavData new file mode 100644 index 00000000..298bfc50 --- /dev/null +++ b/SimpleBlog/nbproject/faces-config.NavData @@ -0,0 +1,6 @@ + + + + + + diff --git a/SimpleBlog/nbproject/genfiles.properties b/SimpleBlog/nbproject/genfiles.properties new file mode 100644 index 00000000..b23e99c3 --- /dev/null +++ b/SimpleBlog/nbproject/genfiles.properties @@ -0,0 +1,8 @@ +build.xml.data.CRC32=5ee20916 +build.xml.script.CRC32=bedf25f1 +build.xml.stylesheet.CRC32=651128d4@1.68.1.1 +# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml. +# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you. +nbproject/build-impl.xml.data.CRC32=5ee20916 +nbproject/build-impl.xml.script.CRC32=e646747f +nbproject/build-impl.xml.stylesheet.CRC32=99ea4b56@1.68.1.1 diff --git a/SimpleBlog/nbproject/project.properties b/SimpleBlog/nbproject/project.properties new file mode 100644 index 00000000..5f66438f --- /dev/null +++ b/SimpleBlog/nbproject/project.properties @@ -0,0 +1,94 @@ +annotation.processing.enabled=true +annotation.processing.enabled.in.editor=true +annotation.processing.processor.options=-Aeclipselink.canonicalmodel.use_static_factory=false +annotation.processing.processors.list= +annotation.processing.run.all.processors=true +annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output +auxiliary.org-netbeans-modules-projectapi.jsf_2e_language=Facelets +build.classes.dir=${build.web.dir}/WEB-INF/classes +build.classes.excludes=**/*.java,**/*.form +build.dir=build +build.generated.dir=${build.dir}/generated +build.generated.sources.dir=${build.dir}/generated-sources +build.test.classes.dir=${build.dir}/test/classes +build.test.results.dir=${build.dir}/test/results +build.web.dir=${build.dir}/web +build.web.excludes=${build.classes.excludes} +client.urlPart= +compile.jsps=false +conf.dir=${source.root}/conf +debug.classpath=${build.classes.dir}:${javac.classpath} +debug.test.classpath=\ + ${run.test.classpath} +display.browser=true +# Files to be excluded from distribution war +dist.archive.excludes= +dist.dir=dist +dist.ear.war=${dist.dir}/${war.ear.name} +dist.javadoc.dir=${dist.dir}/javadoc +dist.war=${dist.dir}/${war.name} +endorsed.classpath=\ + ${libs.javaee-endorsed-api-6.0.classpath} +excludes= +includes=** +j2ee.compile.on.save=true +j2ee.copy.static.files.on.save=true +j2ee.deploy.on.save=true +j2ee.platform=1.7-web +j2ee.platform.classpath=${j2ee.server.home}/modules/endorsed/javax.annotation-api.jar:${j2ee.server.home}/modules/endorsed/jaxb-api.jar:${j2ee.server.home}/modules/endorsed/webservices-api-osgi.jar:${j2ee.server.home}/modules/bean-validator.jar:${j2ee.server.home}/modules/javax.batch-api.jar:${j2ee.server.home}/modules/javax.ejb-api.jar:${j2ee.server.home}/modules/javax.el.jar:${j2ee.server.home}/modules/javax.enterprise.concurrent-api.jar:${j2ee.server.home}/modules/javax.enterprise.concurrent.jar:${j2ee.server.home}/modules/javax.enterprise.deploy-api.jar:${j2ee.server.home}/modules/javax.faces.jar:${j2ee.server.home}/modules/javax.inject.jar:${j2ee.server.home}/modules/javax.interceptor-api.jar:${j2ee.server.home}/modules/javax.jms-api.jar:${j2ee.server.home}/modules/javax.json.jar:${j2ee.server.home}/modules/javax.mail.jar:${j2ee.server.home}/modules/javax.management.j2ee-api.jar:${j2ee.server.home}/modules/javax.persistence.jar:${j2ee.server.home}/modules/javax.resource-api.jar:${j2ee.server.home}/modules/javax.security.auth.message-api.jar:${j2ee.server.home}/modules/javax.security.jacc-api.jar:${j2ee.server.home}/modules/javax.servlet-api.jar:${j2ee.server.home}/modules/javax.servlet.jsp-api.jar:${j2ee.server.home}/modules/javax.servlet.jsp.jar:${j2ee.server.home}/modules/javax.servlet.jsp.jstl-api.jar:${j2ee.server.home}/modules/javax.servlet.jsp.jstl.jar:${j2ee.server.home}/modules/javax.transaction-api.jar:${j2ee.server.home}/modules/javax.websocket-api.jar:${j2ee.server.home}/modules/javax.ws.rs-api.jar:${j2ee.server.home}/modules/javax.xml.registry-api.jar:${j2ee.server.home}/modules/javax.xml.rpc-api.jar:${j2ee.server.home}/modules/jaxb-osgi.jar:${j2ee.server.home}/modules/webservices-osgi.jar:${j2ee.server.home}/modules/weld-osgi-bundle.jar:${j2ee.server.middleware}/mq/lib/jaxm-api.jar +j2ee.platform.embeddableejb.classpath=${j2ee.server.home}/lib/embedded/glassfish-embedded-static-shell.jar +j2ee.platform.wscompile.classpath=${j2ee.server.home}/modules/webservices-osgi.jar +j2ee.platform.wsgen.classpath=${j2ee.server.home}/modules/webservices-osgi.jar:${j2ee.server.home}/modules/endorsed/webservices-api-osgi.jar:${j2ee.server.home}/modules/jaxb-osgi.jar:${j2ee.server.home}/modules/endorsed/jaxb-api.jar +j2ee.platform.wsimport.classpath=${j2ee.server.home}/modules/webservices-osgi.jar:${j2ee.server.home}/modules/endorsed/webservices-api-osgi.jar:${j2ee.server.home}/modules/jaxb-osgi.jar:${j2ee.server.home}/modules/endorsed/jaxb-api.jar +j2ee.platform.wsit.classpath= +j2ee.server.type=gfv3ee6 +jar.compress=false +javac.classpath=\ + ${libs.primefaces.classpath} +# Space-separated list of extra javac options +javac.compilerargs= +javac.debug=true +javac.deprecation=false +javac.processorpath=\ + ${javac.classpath}:\ + ${libs.eclipselink.classpath}:\ + ${libs.eclipselinkmodelgen.classpath} +javac.source=1.8 +javac.target=1.8 +javac.test.classpath=\ + ${javac.classpath}:\ + ${build.classes.dir} +javac.test.processorpath=\ + ${javac.test.classpath} +javadoc.additionalparam= +javadoc.author=false +javadoc.encoding=${source.encoding} +javadoc.noindex=false +javadoc.nonavbar=false +javadoc.notree=false +javadoc.preview=true +javadoc.private=false +javadoc.splitindex=true +javadoc.use=true +javadoc.version=false +javadoc.windowtitle= +lib.dir=${web.docbase.dir}/WEB-INF/lib +no.dependencies=false +persistence.xml.dir=${conf.dir} +platform.active=default_platform +resource.dir=setup +run.test.classpath=\ + ${javac.test.classpath}:\ + ${build.test.classes.dir} +# Space-separated list of JVM arguments used when running a class with a main method or a unit test +# (you may also define separate properties like run-sys-prop.name=value instead of -Dname=value): +runmain.jvmargs= +source.encoding=UTF-8 +source.root=src +src.dir=${source.root}/java +test.src.dir=test +war.content.additional= +war.ear.name=${war.name} +war.name=SimpleBlog.war +web.docbase.dir=web +webinf.dir=web/WEB-INF diff --git a/SimpleBlog/nbproject/project.xml b/SimpleBlog/nbproject/project.xml new file mode 100644 index 00000000..a2343094 --- /dev/null +++ b/SimpleBlog/nbproject/project.xml @@ -0,0 +1,23 @@ + + + org.netbeans.modules.web.project + + + SimpleBlog + 1.6.5 + + + ${libs.primefaces.classpath} + WEB-INF/lib + + + + + + + + + + + + diff --git a/SimpleBlog/src/conf/MANIFEST.MF b/SimpleBlog/src/conf/MANIFEST.MF new file mode 100644 index 00000000..59499bce --- /dev/null +++ b/SimpleBlog/src/conf/MANIFEST.MF @@ -0,0 +1,2 @@ +Manifest-Version: 1.0 + diff --git a/SimpleBlog/src/conf/persistence.xml b/SimpleBlog/src/conf/persistence.xml new file mode 100644 index 00000000..12554f06 --- /dev/null +++ b/SimpleBlog/src/conf/persistence.xml @@ -0,0 +1,9 @@ + + + + jdbc/__default + false + + + + diff --git a/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/controller/CommentJpaController.java b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/controller/CommentJpaController.java new file mode 100644 index 00000000..fb814edd --- /dev/null +++ b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/controller/CommentJpaController.java @@ -0,0 +1,75 @@ +package id.ac.itb.informatika.wbd.jpa.controller; + +import id.ac.itb.informatika.wbd.jpa.entities.Comment; +import id.ac.itb.informatika.wbd.jpa.entities.Post; +import id.ac.itb.informatika.wbd.jsf.JsfUtil; +import java.util.ArrayList; +import java.util.List; +import javax.annotation.Resource; +import javax.faces.bean.ManagedBean; +import javax.persistence.EntityManager; +import javax.persistence.EntityManagerFactory; +import javax.persistence.EntityNotFoundException; +import javax.persistence.PersistenceUnit; +import javax.persistence.Query; +import javax.transaction.UserTransaction; + +@ManagedBean + +public class CommentJpaController extends JpaController { + + public void create(Comment comment) throws Exception { + EntityManager em = null; + + //comment = new Comment(); + try { + utx.begin(); + em = getEntityManager(); + em.persist(comment); + utx.commit(); + } catch (Exception ex) { + utx.rollback(); + } finally { + if (em != null) { + em.close(); + } + } + } + + public List getAllComments() { + EntityManager em = getEntityManager(); + try { + Query q = em.createQuery("select object(o) from Comment as o order by o.date desc"); + List entries = q.getResultList(); + if (entries == null) { + entries = new ArrayList(); + } + return entries; + } finally { + em.close(); + } + } + + public List getPostComments(Long id) { + EntityManager em = getEntityManager(); + try { + Query q = em.createQuery("select object(o) from Comment as o where o.post = :id order by o.date asc"); + List entries = q.setParameter("id", id).getResultList();; + if (entries == null) { + entries = new ArrayList(); + } + return entries; + } finally { + em.close(); + } + } + + public Comment findComment(Long id) { + EntityManager em = getEntityManager(); + try { + return em.find(Comment.class, id); + } finally { + em.close(); + } + } +} diff --git a/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/controller/JpaController.java b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/controller/JpaController.java new file mode 100644 index 00000000..eef4fdf3 --- /dev/null +++ b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/controller/JpaController.java @@ -0,0 +1,47 @@ +package id.ac.itb.informatika.wbd.jpa.controller; + +import java.sql.Connection; +import java.sql.DriverManager; +import java.sql.SQLException; +import javax.annotation.Resource; +import javax.faces.bean.ManagedBean; +import javax.persistence.EntityManager; +import javax.persistence.EntityManagerFactory; +import javax.persistence.PersistenceUnit; +import javax.transaction.UserTransaction; + +@ManagedBean +public class JpaController { + @Resource + protected UserTransaction utx = null; + + @PersistenceUnit(unitName = "SimpleBlogPU") + protected EntityManagerFactory emf = null; + + protected Connection con = null; + + public JpaController() { + } + + public Connection getConnection() throws SQLException{ + + //if (con == null) { + String url = "jdbc:mysql://localhost:3306/simple_blog"; + String user = "root"; + String password = ""; + try { + con = DriverManager.getConnection(url, user, password); + //System.out.println("Connection completed."); + } catch (SQLException ex) { + //System.out.println(ex.getMessage()); + } + finally{ + } + //} + return con; + } + + public EntityManager getEntityManager() { + return emf.createEntityManager(); + } +} diff --git a/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/controller/PostJpaController.java b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/controller/PostJpaController.java new file mode 100644 index 00000000..03d596f3 --- /dev/null +++ b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/controller/PostJpaController.java @@ -0,0 +1,157 @@ +package id.ac.itb.informatika.wbd.jpa.controller; + +import id.ac.itb.informatika.wbd.jpa.entities.Post; +import id.ac.itb.informatika.wbd.jsf.JsfUtil; +import java.io.IOException; +import java.sql.Connection; +import java.sql.DriverManager; +import java.sql.PreparedStatement; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.sql.Statement; +import java.util.ArrayList; +import java.util.List; +import javax.annotation.Resource; +import javax.faces.bean.ManagedBean; +import javax.faces.context.FacesContext; +import javax.persistence.EntityManager; +import javax.persistence.EntityManagerFactory; +import javax.persistence.EntityNotFoundException; +import javax.persistence.PersistenceUnit; +import javax.persistence.Query; +import javax.transaction.UserTransaction; + +@ManagedBean +public class PostJpaController extends JpaController { + + public void create(Post post){ + try{ + Connection con = getConnection(); + String query = "INSERT INTO Post (title,content,date,published,deleted,featured) " + + "VALUES (?, ?, ?, ?, ?, ?)"; + PreparedStatement ps = con.prepareStatement(query); + ps.setString(1, post.getTitle()); + ps.setString(2, post.getContent()); + ps.setDate(3, post.getDate()); + ps.setBoolean(4, false); + ps.setBoolean(5, false); + ps.setBoolean(6, false); + ps.executeUpdate(); + //FacesContext.getCurrentInstance().getExternalContext().redirect("index.xhtml"); + con.close(); + } catch (SQLException ex) { + System.out.println(ex.getMessage()); + } + } + + public void create(Post post, Boolean alternative) throws Exception { + + EntityManager em = null; + try { + utx.begin(); + em = getEntityManager(); + em.persist(post); + utx.commit(); + } catch (Exception ex) { + utx.rollback(); + } finally { + if (em != null) { + em.close(); + } + } + } + + public void edit(Post post) throws Exception { + EntityManager em = getEntityManager(); + + try { + utx.begin(); + //Post persistentPost = em.find(Post.class, post.getId()); + em.joinTransaction(); + post = em.merge(post); + utx.commit(); + } catch (Exception ex) { + utx.rollback(); + } finally { + if (em != null) { + em.close(); + } + } + } + + public void destroy(Long id) throws Exception { + EntityManager em = null; + try { + utx.begin(); + em = getEntityManager(); + //em.joinTransaction(); + Post post = null; + try { + post = em.getReference(Post.class, id); + post.getId(); + } catch (EntityNotFoundException e) { + JsfUtil.ensureAddErrorMessage(e, "A persistence error occurred."); + } + + //post = em.find(Post.class, id); + em.remove(post); + //Query query = em.createQuery("DELETE FROM posts c WHERE c.id = :p"); + //int deletedCount = query.setParameter("p", id).executeUpdate(); + utx.commit(); + } catch (Exception ex) { + utx.rollback(); + //throw ex; + } finally { + if (em != null) { + em.close(); + } + } + } + + public List getAllPosts(Boolean alternative) { + EntityManager em = getEntityManager(); + try { + Query q = em.createQuery("select object(o) from Post as o order by o.date desc"); + List entries = q.getResultList(); + if (entries == null) { + entries = new ArrayList(); + } + return entries; + } finally { + em.close(); + } + } + + public List getAllPosts(){ + List list = new ArrayList(); + + try{ + con = getConnection(); + + Statement sm = con.createStatement(); + ResultSet res = sm.executeQuery("SELECT object(o) FROM Post as o ORDER BY o.date DESC"); + + while(res.next()){ + Post pos = new Post(); + pos.setId(res.getLong("id")); + pos.setTitle(res.getString("title")); + pos.setContent(res.getString("contenct")); + pos.setDate(res.getDate("date")); + } + con.close(); + } catch (SQLException ex) { + System.out.println(ex.getMessage()); + } + + return list; + } + + public Post findPost(Long id) { + EntityManager em = getEntityManager(); + try { + return em.find(Post.class, id); + } finally { + em.close(); + } + } +} diff --git a/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/controller/UserJpaController.java b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/controller/UserJpaController.java new file mode 100644 index 00000000..95039bee --- /dev/null +++ b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/controller/UserJpaController.java @@ -0,0 +1,114 @@ +package id.ac.itb.informatika.wbd.jpa.controller; + +import id.ac.itb.informatika.wbd.jpa.entities.Post; +import id.ac.itb.informatika.wbd.jsf.JsfUtil; +import java.util.ArrayList; +import java.util.List; +import javax.annotation.Resource; +import javax.faces.bean.ManagedBean; +import javax.persistence.EntityManager; +import javax.persistence.EntityManagerFactory; +import javax.persistence.EntityNotFoundException; +import javax.persistence.PersistenceUnit; +import javax.persistence.Query; +import javax.transaction.UserTransaction; + +@ManagedBean +public class UserJpaController { + @Resource + private UserTransaction utx = null; + + @PersistenceUnit(unitName = "SimpleBlogPU") + private EntityManagerFactory emf = null; + + public EntityManager getEntityManager() { + return emf.createEntityManager(); + } + + public void create(Post post) throws Exception { + EntityManager em = null; + + try { + utx.begin(); + em = getEntityManager(); + em.persist(post); + utx.commit(); + } catch (Exception ex) { + utx.rollback(); + } finally { + if (em != null) { + em.close(); + } + } + } + + public void edit(Post post) throws Exception { + EntityManager em = getEntityManager(); + + try { + utx.begin(); + //Post persistentPost = em.find(Post.class, post.getId()); + em.joinTransaction(); + post = em.merge(post); + utx.commit(); + } catch (Exception ex) { + utx.rollback(); + } finally { + if (em != null) { + em.close(); + } + } + } + + public void destroy(Long id) throws Exception { + EntityManager em = null; + try { + utx.begin(); + em = getEntityManager(); + //em.joinTransaction(); + Post post = null; + try { + post = em.getReference(Post.class, id); + post.getId(); + } catch (EntityNotFoundException e) { + JsfUtil.ensureAddErrorMessage(e, "A persistence error occurred."); + } + + //post = em.find(Post.class, id); + em.remove(post); + //Query query = em.createQuery("DELETE FROM posts c WHERE c.id = :p"); + //int deletedCount = query.setParameter("p", id).executeUpdate(); + utx.commit(); + } catch (Exception ex) { + utx.rollback(); + //throw ex; + } finally { + if (em != null) { + em.close(); + } + } + } + + public List getAllPosts() { + EntityManager em = getEntityManager(); + try { + Query q = em.createQuery("select object(o) from Post as o order by o.date desc"); + List entries = q.getResultList(); + if (entries == null) { + entries = new ArrayList(); + } + return entries; + } finally { + em.close(); + } + } + + public Post findPost(Long id) { + EntityManager em = getEntityManager(); + try { + return em.find(Post.class, id); + } finally { + em.close(); + } + } +} diff --git a/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/entities/Comment.java b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/entities/Comment.java new file mode 100644 index 00000000..719e444c --- /dev/null +++ b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/entities/Comment.java @@ -0,0 +1,162 @@ +package id.ac.itb.informatika.wbd.jpa.entities; + +import java.io.Serializable; +import java.util.Date; +import javax.persistence.Basic; +import javax.persistence.Column; +import javax.persistence.Entity; +import javax.persistence.GeneratedValue; +import javax.persistence.GenerationType; +import javax.persistence.Id; +import javax.persistence.JoinColumn; +import javax.persistence.ManyToOne; +import javax.persistence.NamedQueries; +import javax.persistence.NamedQuery; +import javax.persistence.Table; +import javax.persistence.Temporal; +import javax.persistence.TemporalType; + +@Entity +@Table(name = "comments") +@NamedQueries({@NamedQuery(name = "Comment.findAll", query = "SELECT c FROM Comment c"), + @NamedQuery(name = "Comment.findById", query = "SELECT c FROM Comment c WHERE c.id = :id"), + @NamedQuery(name = "Comment.findByPost", query = "SELECT c FROM Comment c WHERE c.post = :post")}) +public class Comment implements Serializable { + private static final long serialVersionUID = 1L; + + @Id + @Basic(optional = false) + @Column(name = "comment_id") + @GeneratedValue(strategy = GenerationType.AUTO) + private Long id; + + // @JoinColumn(name = "post_id") + // @ManyToOne + // private Post post; + + @Column(name = "post_id") + private Long post; + + @Column(name = "comment_author") + private String name; + + @Column(name = "comment_author_email") + private String email; + + @Column(name = "comment_author_ip") + private String ip; + + @Column(name = "comment_date") + @Temporal(TemporalType.TIMESTAMP) + private Date date; + + @Column(name = "comment_content") + private String content; + + @Column(name = "post_featured") + private Boolean featured; + + public Comment() { + } + + public Comment(Long id) { + this.id = id; + } + + public Comment(Long id, Date date, String content) { + this.id = id; + this.date = date; + this.content = content; + this.featured = false; + } + + public Long getId() { + return id; + } + + public void setId(Long id) { + this.id = id; + } + + public Date getDate() { + return date; + } + + public void setDate(Date date) { + this.date = date; + } + + public String getContent() { + return content; + } + + public void setContent(String content) { + this.content = content; + } + + public Boolean getFeatured() { + return featured; + } + + public void setFeatured(Boolean featured) { + this.featured = featured; + } + + public Long getPost() { + return post; + } + + public void setPost(Long post) { + this.post = post; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + + public String getEmail() { + return email; + } + + public void setEmail(String email) { + this.email = email; + } + + public String getIp() { + return ip; + } + + public void setIp(String ip) { + this.ip = ip; + } + + @Override + public int hashCode() { + int hash = 0; + hash += (id != null ? id.hashCode() : 0); + return hash; + } + + @Override + public boolean equals(Object object) { + // TODO: Warning - this method won't work in the case the id fields are not set + if (!(object instanceof Comment)) { + return false; + } + Comment other = (Comment) object; + if ((this.id == null && other.id != null) || (this.id != null && !this.id.equals(other.id))) { + return false; + } + return true; + } + + @Override + public String toString() { + return "id.ac.itb.informatika.wbd.jpa.entities.Post[ id=" + id + " ]"; + } + +} diff --git a/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/entities/Post.java b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/entities/Post.java new file mode 100644 index 00000000..d672cf69 --- /dev/null +++ b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/entities/Post.java @@ -0,0 +1,168 @@ +package id.ac.itb.informatika.wbd.jpa.entities; + +import java.io.Serializable; +import java.sql.Date; +import java.util.Set; +import javax.persistence.Basic; +import javax.persistence.Column; +import javax.persistence.Entity; +import javax.persistence.GeneratedValue; +import javax.persistence.GenerationType; +import javax.persistence.Id; +import javax.persistence.NamedQueries; +import javax.persistence.NamedQuery; +import javax.persistence.OneToMany; +import javax.persistence.Table; +import javax.persistence.Temporal; +import javax.persistence.TemporalType; + +@Entity +@Table(name = "posts") +@NamedQueries({@NamedQuery(name = "Post.findAll", query = "SELECT c FROM Post c"), + @NamedQuery(name = "Post.findById", query = "SELECT c FROM Post c WHERE c.id = :id"), + @NamedQuery(name = "Post.findByTitle", query = "SELECT c FROM Post c WHERE c.title = :title")}) +public class Post implements Serializable { + private static final long serialVersionUID = 1L; + + @Id + @Basic(optional = false) + @Column(name = "post_id") + @GeneratedValue(strategy = GenerationType.AUTO) + private Long id; + + @Column(name = "post_title") + private String title; + + @Column(name = "post_date") + // @Temporal(TemporalType.TIMESTAMP) + private Date date; + + @Column(name = "post_content") + private String content; + + @Column(name = "post_featured") + private Boolean featured; + + @Column(name = "post_published") + private Boolean published; + + @Column(name = "post_deleted") + private Boolean deleted; + + @Column(name = "post_modified") + //@Temporal(TemporalType.TIMESTAMP) + private Date modified; + + // @OneToMany(mappedBy = "post") // mappedBy indicates that this side is the + // inverse side, and that the mapping is defined by the attribute parentOrder + // at the other side of the association. + // private Set comments; + + public Post() { + } + + public Post(Long id) { + this.id = id; + } + + public Post(Long id, String title, Date date, String content) { + this.id = id; + this.title = title; + this.date = date; + this.content = content; + this.featured = false; + this.published = false; + this.modified = date; + } + + public Long getId() { + return id; + } + + public void setId(Long id) { + this.id = id; + } + + public String getTitle() { + return title; + } + + public void setTitle(String title) { + this.title = title; + } + + public Date getDate() { + return date; + } + + public void setDate(Date date) { + this.date = date; + } + + public String getContent() { + return content; + } + + public void setContent(String content) { + this.content = content; + } + + public Boolean getFeatured() { + return featured; + } + + public void setFeatured(Boolean featured) { + this.featured = featured; + } + + public Boolean getPublished() { + return published; + } + + public void setPublished(Boolean published) { + this.published = published; + } + + public Date getModified() { + return modified; + } + + public void setModified(Date modified) { + this.modified = modified; + } + + public Boolean getDeleted() { + return deleted; + } + + public void setDeleted(Boolean deleted) { + this.deleted = deleted; + } + + + @Override + public int hashCode() { + int hash = 0; + hash += (id != null ? id.hashCode() : 0); + return hash; + } + + @Override + public boolean equals(Object object) { + // TODO: Warning - this method won't work in the case the id fields are not set + if (!(object instanceof Post)) { + return false; + } + Post other = (Post) object; + if ((this.id == null && other.id != null) || (this.id != null && !this.id.equals(other.id))) { + return false; + } + return true; + } + + @Override + public String toString() { + return "id.ac.itb.informatika.wbd.jpa.entities.Post[ id=" + id + " ]"; + } + +} diff --git a/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/entities/User.java b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/entities/User.java new file mode 100644 index 00000000..d1b7cc26 --- /dev/null +++ b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jpa/entities/User.java @@ -0,0 +1,86 @@ +package id.ac.itb.informatika.wbd.jpa.entities; + +import javax.persistence.Basic; +import javax.persistence.Column; +import javax.persistence.Entity; +import javax.persistence.Id; +import javax.persistence.NamedQueries; +import javax.persistence.NamedQuery; +import javax.persistence.Table; + +@Entity +@Table(name = "users") +@NamedQueries({@NamedQuery(name = "User.findAll", query = "SELECT c FROM User c"), + @NamedQuery(name = "User.findById", query = "SELECT c FROM User c WHERE c.id = :id"), + @NamedQuery(name = "User.findByRole", query = "SELECT c FROM User c WHERE c.role = :role")}) + +public class User { + + @Id + @Basic(optional = false) + @Column(name = "user_id") + private Long id; + + @Column(name = "user_email") + private String email; + + @Column(name = "user_name") + private String name; + + @Column(name = "user_username") + private String username; + + @Column(name = "user_password") + private String password; + + @Column(name = "user_role") + private String role; + + public Long getId(){ + return id; + } + + public String getUsername() { + return username; + } + + public void setUsername(String username) { + this.username = username; + } + + public String getEmail(){ + return email; + } + + public String getName(){ + return name; + } + + public String getPassword(){ + return password; + } + + public String getRole(){ + return role; + } + + public void setId(Long id){ + this.id = id; + } + + public void setEmail(String email){ + this.email = email; + } + + public void setName(String name){ + this.name = name; + } + + public void setPassword(String password){ + this.password = password; + } + + public void setRole(String role){ + this.role = role; + } +} diff --git a/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/CommentController.java b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/CommentController.java new file mode 100644 index 00000000..456fa25f --- /dev/null +++ b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/CommentController.java @@ -0,0 +1,69 @@ +package id.ac.itb.informatika.wbd.jsf; + +import id.ac.itb.informatika.wbd.jpa.controller.CommentJpaController; +import id.ac.itb.informatika.wbd.jpa.entities.Comment; +import id.ac.itb.informatika.wbd.jpa.entities.Post; +import java.util.ArrayList; +import java.util.List; +import javax.faces.bean.ManagedBean; +import javax.faces.bean.ManagedProperty; +import javax.faces.bean.RequestScoped; +import javax.faces.bean.ViewScoped; +import javax.faces.context.FacesContext; + +@ManagedBean +@ViewScoped +public class CommentController { + + public CommentController() { + FacesContext facesContext = FacesContext.getCurrentInstance(); + jpaController = (CommentJpaController) facesContext.getApplication().getELResolver().getValue(facesContext.getELContext(), null, "commentJpaControl"); + } + + private Comment commentCurrent = null; + private List commentList = null; + private CommentJpaController jpaController = null; + + public Comment getCommentCurrent() { + if (commentCurrent == null) { + commentCurrent = new Comment(); + } + return commentCurrent; + } + + public void setCommentCurrent(Comment commentCurrent) { + this.commentCurrent = commentCurrent; + } + + public List getCommentList() { + if (commentList == null) { + //JsfUtil.addSuccessMessage(Long.toString(postController.getPostCurrent().getId())); + //commentList = jpaController.getPostComments(id); + //loadComment(); + commentList = new ArrayList(); + } + return commentList; + } + + public int getCommentCount() { + return commentList.size(); + } + + public String loadComment(Long id) { + //commentList = jpaController.getPostComments(postController.getPostCurrent().getId()); + commentList = jpaController.getPostComments(id); + return null; + } + + public String newComment(Long id) { + try { + commentCurrent.setPost(id); + jpaController.create(commentCurrent); + JsfUtil.addSuccessMessage("Comment sudah berhasil dibuat"); + } catch (Exception e) { + JsfUtil.ensureAddErrorMessage(e, "A persistence error occurred."); + return null; + } + return null; + } +} diff --git a/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/JsfCrudELResolver.java b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/JsfCrudELResolver.java new file mode 100644 index 00000000..73f51910 --- /dev/null +++ b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/JsfCrudELResolver.java @@ -0,0 +1,608 @@ +package id.ac.itb.informatika.wbd.jsf; + +import java.beans.BeanInfo; +import java.beans.FeatureDescriptor; +import java.beans.IntrospectionException; +import java.beans.Introspector; +import java.beans.PropertyDescriptor; +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; +import java.lang.reflect.Modifier; +import java.util.ArrayList; +import java.util.Iterator; +import java.util.List; +import javax.el.ELContext; +import javax.el.ELException; +import javax.el.ELResolver; + +public class JsfCrudELResolver extends ELResolver { + public static final String JSFCRUD_CLASS = "jsfcrud_class"; + public static final String JSFCRUD_METHOD = "jsfcrud_method"; + public static final String JSFCRUD_PARAMS = "jsfcrud_params"; + public static final String JSFCRUD_INVOKE = "jsfcrud_invoke"; + public static final String JSFCRUD_TRANSFORM = "jsfcrud_transform"; + public static final String JSFCRUD_NULL = "jsfcrud_null"; + + /** + * {@inheritDoc} + */ + public Object getValue(ELContext context, Object base, Object property) { + if(context == null) { + throw new NullPointerException(); + } + + String propertyName = null; + if (property != null) { + propertyName = property.toString(); + } + + if (JSFCRUD_NULL.equals(propertyName) && + ! (base instanceof JsfCrudMethod) && + ! (base instanceof JsfCrudParameterizedMethod) && + ! (base instanceof JsfCrudTransform) ) { + throw new ELException(JSFCRUD_NULL + " expects a base of type JsfCrudMethod, JsfCrudParameterizedMethod, or JsfCrudTransform; received " + base); + } + + Object result = null; + + if (JSFCRUD_CLASS.equals(propertyName)) { + if (base != null) { + throw new ELException(JSFCRUD_CLASS + " expects a null base; received " + base); + } + result = new JsfCrudClass(); + context.setPropertyResolved(true); + return result; + } else if (JSFCRUD_METHOD.equals(propertyName)) { + if (base == null) { + throw new ELException(JSFCRUD_METHOD + " expects a non-null (possibly JsfCrudClass) base; received null"); + } + result = new JsfCrudMethod(base); + context.setPropertyResolved(true); + return result; + } else if (JSFCRUD_PARAMS.equals(propertyName)) { + if (! (base instanceof JsfCrudMethod)) { + throw new ELException(JSFCRUD_PARAMS + " expects a base of type JsfCrudMethod; received " + base); + } + result = new JsfCrudParameterizedMethod((JsfCrudMethod)base); + context.setPropertyResolved(true); + return result; + } else if (JSFCRUD_INVOKE.equals(propertyName)) { + JsfCrudParameterizedMethod parameterizedMethod = getParameterizedMethodToInvoke(base); + result = parameterizedMethod.invoke(); + context.setPropertyResolved(true); + return result; + } else if (JSFCRUD_TRANSFORM.equals(propertyName)) { + if (base == null) { + throw new ELException(JSFCRUD_TRANSFORM + " expects a non-null base; received null"); + } + result = new JsfCrudTransform(base); + context.setPropertyResolved(true); + return result; + } else if (base instanceof JsfCrudClass) { + ((JsfCrudClass)base).setType(propertyName); + result = base; + context.setPropertyResolved(true); + return result; + } else if (base instanceof JsfCrudMethod) { + JsfCrudMethod baseAsMethod = (JsfCrudMethod)base; + if (baseAsMethod.getMethodName() == null) { + baseAsMethod.setMethodName(propertyName); + result = base; + context.setPropertyResolved(true); + return result; + } + else { + //already have a method name. start adding parameters. + JsfCrudParameterizedMethod pMethod = new JsfCrudParameterizedMethod(baseAsMethod); + pMethod.addParameter(property); + result = pMethod; + context.setPropertyResolved(true); + return result; + } + } else if (base instanceof JsfCrudParameterizedMethod) { + ((JsfCrudParameterizedMethod)base).addParameter(property); + result = base; + context.setPropertyResolved(true); + return result; + } else if (base instanceof JsfCrudTransform) { + if (JSFCRUD_NULL.equals(propertyName)) { + ((JsfCrudTransform)base).addNullMethod(); + result = base; + context.setPropertyResolved(true); + return result; + } else if (property instanceof JsfCrudMethod) { + ((JsfCrudTransform)base).addMethod((JsfCrudMethod)property); + result = base; + context.setPropertyResolved(true); + return result; + } + else { + result = ((JsfCrudTransform)base).getProperty(propertyName); + context.setPropertyResolved(true); + return result; + } + } + + return null; + } + + private JsfCrudParameterizedMethod getParameterizedMethodToInvoke(Object base) { + JsfCrudParameterizedMethod parameterizedMethod = null; + if (base instanceof JsfCrudParameterizedMethod) { + parameterizedMethod = (JsfCrudParameterizedMethod)base; + } else if (base instanceof JsfCrudMethod) { + parameterizedMethod = new JsfCrudParameterizedMethod((JsfCrudMethod)base); + } + if (parameterizedMethod == null) { + throw new ELException(JSFCRUD_INVOKE + " expects a base of type JsfCrudParameterizedMethod or JsfCrudMethod; received " + base); + } + return parameterizedMethod; + } + + /** + * {@inheritDoc} + */ + public void setValue(ELContext context, Object base, Object property, Object value) { + if(context == null) { + throw new NullPointerException(); + } + + String propertyName = null; + if (property != null) { + propertyName = property.toString(); + } + + if ( base instanceof JsfCrudClass || + base instanceof JsfCrudMethod || + base instanceof JsfCrudParameterizedMethod || + (base instanceof JsfCrudTransform && property instanceof JsfCrudMethod) || + JSFCRUD_CLASS.equals(propertyName) || + JSFCRUD_METHOD.equals(propertyName) || + JSFCRUD_PARAMS.equals(propertyName) || + JSFCRUD_INVOKE.equals(propertyName) || + JSFCRUD_TRANSFORM.equals(propertyName) || + JSFCRUD_NULL.equals(propertyName) || + property == null ) { + throw new ELException("setValue was called with base " + base + ", property " + property + ", and value " + value + "; expected a base of type JsfCrudTransform and a valid property of the JsfCrudTransform's own base"); + } + + if (base instanceof JsfCrudTransform) { + ((JsfCrudTransform)base).setProperty(propertyName, value); + context.setPropertyResolved(true); + } + } + + /** + * {@inheritDoc} + */ + public boolean isReadOnly(ELContext context, Object base, Object property) { + if(context == null) { + throw new NullPointerException(); + } + + String propertyName = null; + if (property != null) { + propertyName = property.toString(); + } + + if (JSFCRUD_CLASS.equals(propertyName) && base == null) { + context.setPropertyResolved(true); + } else if (JSFCRUD_METHOD.equals(propertyName) && base != null) { + context.setPropertyResolved(true); + } else if (JSFCRUD_PARAMS.equals(propertyName) && (base instanceof JsfCrudMethod)) { + context.setPropertyResolved(true); + } else if (JSFCRUD_INVOKE.equals(propertyName) && (base instanceof JsfCrudParameterizedMethod || base instanceof JsfCrudMethod)) { + context.setPropertyResolved(true); + } else if (JSFCRUD_TRANSFORM.equals(propertyName) && base != null) { + context.setPropertyResolved(true); + } else if (base instanceof JsfCrudClass) { + context.setPropertyResolved(true); + } else if (base instanceof JsfCrudMethod) { + context.setPropertyResolved(true); + } else if (base instanceof JsfCrudParameterizedMethod) { + context.setPropertyResolved(true); + } else if (base instanceof JsfCrudTransform) { + if (property instanceof JsfCrudMethod) { + context.setPropertyResolved(true); + } + else { + context.setPropertyResolved(true); + return false; + } + } else { + return false; + } + + return true; + } + + /** + * {@inheritDoc} + */ + public Class getType(ELContext context, Object base, Object property) { + if(context == null) { + throw new NullPointerException(); + } + + String propertyName = null; + if (property != null) { + propertyName = property.toString(); + } + + if (JSFCRUD_CLASS.equals(propertyName) && base == null) { + context.setPropertyResolved(true); + return JsfCrudClass.class; + } else if (JSFCRUD_METHOD.equals(propertyName) && base != null) { + context.setPropertyResolved(true); + return JsfCrudMethod.class; + } else if (JSFCRUD_PARAMS.equals(propertyName) && (base instanceof JsfCrudMethod)) { + context.setPropertyResolved(true); + return JsfCrudParameterizedMethod.class; + } else if (JSFCRUD_INVOKE.equals(propertyName) && (base instanceof JsfCrudParameterizedMethod || base instanceof JsfCrudMethod)) { + JsfCrudParameterizedMethod parameterizedMethod = getParameterizedMethodToInvoke(base); + Class result = parameterizedMethod.getReturnType(); + context.setPropertyResolved(true); + return result; + } else if (JSFCRUD_TRANSFORM.equals(propertyName) && base != null) { + context.setPropertyResolved(true); + return JsfCrudTransform.class; + } else if (base instanceof JsfCrudClass) { + context.setPropertyResolved(true); + return JsfCrudClass.class; + } else if (base instanceof JsfCrudMethod) { + JsfCrudMethod baseAsMethod = (JsfCrudMethod)base; + if (baseAsMethod.getMethodName() == null) { + context.setPropertyResolved(true); + return JsfCrudMethod.class; + } + else { + context.setPropertyResolved(true); + return JsfCrudParameterizedMethod.class; + } + } else if (base instanceof JsfCrudParameterizedMethod) { + context.setPropertyResolved(true); + return JsfCrudParameterizedMethod.class; + } else if (base instanceof JsfCrudTransform) { + if (property instanceof JsfCrudMethod) { + context.setPropertyResolved(true); + return JsfCrudTransform.class; + } + else { + Class result = ((JsfCrudTransform)base).getPropertyType(propertyName); + context.setPropertyResolved(true); + return result; + } + } + + return null; + } + + /** + * {@inheritDoc} + */ + public Iterator getFeatureDescriptors(ELContext context, Object base) { + //todo: implement + return null; + } + + /** + * {@inheritDoc} + */ + public Class getCommonPropertyType(ELContext context, + Object base) { + if (context == null) { + throw new NullPointerException(); + } + + if (base == null || base instanceof JsfCrudClass) { + return String.class; + } else if (base instanceof JsfCrudMethod) { + JsfCrudMethod baseAsMethod = (JsfCrudMethod)base; + if (baseAsMethod.getMethodName() == null) { + return String.class; + } + else { + return Object.class; //could be a param Object, JSFCRUD_NULL, or JSFCRUD_INVOKE + } + } else if (base instanceof JsfCrudParameterizedMethod) { + return Object.class; //could be a param Object, JSFCRUD_NULL, or JSFCRUD_INVOKE + } else if (base instanceof JsfCrudTransform) { + JsfCrudTransform baseAsTransform = (JsfCrudTransform)base; + boolean[] tma = baseAsTransform.transformMethodsAssigned; + if (!tma[0] || !tma[1]) { + return Object.class; //could be a JsfCrudMethod or JSFCRUD_NULL + } + else { + return String.class; //the tailing propertyName + } + } else if (base != null) { + return String.class; //a catch-all + } + + return null; + } + + private class JsfCrudClass { + private Class type; + public Class getType() { + return type; + } + public void setType(String typeName) { + try { + type = Class.forName(typeName); + } catch (ClassNotFoundException e){ + throw new ELException(e); + } + } + @Override + public String toString() { + return "JsfCrudClass[" + type + "]"; + } + } + + private class JsfCrudMethod { + private Object base; //can be an JsfCrudClass instance, or an arbitrary Object + private String methodName; + public JsfCrudMethod(Object base) { + this.base = base; + } + public Object getBase() { + return base; + } + public String getMethodName() { + return methodName; + } + public void setMethodName(String methodName) { + this.methodName = methodName; + } + @Override + public String toString() { + return "JsfCrudMethod[base=" + base + ",methodName=" + methodName + "]"; + } + } + + private class JsfCrudParameterizedMethod { + private JsfCrudMethod method; + private List actualParams; + private Method methodToInvoke; + + public JsfCrudParameterizedMethod(JsfCrudMethod method) { + this.method = method; + actualParams = new ArrayList(); + } + public JsfCrudMethod getMethod() { + return method; + } + public void addParameter(Object param) { + if (JsfCrudELResolver.JSFCRUD_NULL.equals(param)) { + param = null; + } + actualParams.add(param); + } + @Override + public String toString() { + StringBuffer sb = new StringBuffer("JsfCrudParameterizedMethod[method="); + sb.append(method); + sb.append(",params=List["); + int i = 0; + for (Object param : actualParams) { + if (i > 0) { + sb.append(","); + } + sb.append(param); + i++; + } + sb.append("]]"); + return sb.toString(); + } + public Object invoke() { + findMethodToInvoke(); + Object methodBase = method.getBase(); + Object instance = methodBase instanceof JsfCrudClass ? null : methodBase; + Object[] paramArray = actualParams.toArray(); + try { + return methodToInvoke.invoke(instance, paramArray); + } catch (IllegalAccessException e) { + throw new ELException(e); + } catch (InvocationTargetException e) { + throw new ELException(e); + } + } + + public Class getReturnType() { + findMethodToInvoke(); + return methodToInvoke.getReturnType(); + } + + private void findMethodToInvoke() { + if (methodToInvoke != null) { + return; + } + + Object methodBase = method.getBase(); + JsfCrudClass staticMethodBase = null; + if (methodBase instanceof JsfCrudClass) { + staticMethodBase = (JsfCrudClass)methodBase; + } + Class type; + Method[] methodsOfType; + if (staticMethodBase == null) { + type = methodBase.getClass(); + methodsOfType = type.getMethods(); + } + else { + type = staticMethodBase.getType(); + methodsOfType = type.getDeclaredMethods(); + } + methodsOfTypeLoop: + for (Method methodOfType : methodsOfType) { + String methodName = method.getMethodName(); + String methodOfTypeName = methodOfType.getName(); + if (!methodName.equals(methodOfTypeName)) { + continue; + } + if (staticMethodBase == null) { + if (Modifier.isStatic(methodOfType.getModifiers())) { + continue; + } + } + else { + if (!Modifier.isStatic(methodOfType.getModifiers())) { + continue; + } + } + Class[] methodOfTypeFormalParams = methodOfType.getParameterTypes(); + if (methodOfTypeFormalParams.length != actualParams.size()) { + continue; + } + for (int i = 0; i < methodOfTypeFormalParams.length; i++) { + Object param = actualParams.get(i); + if (param == null) { + if (methodOfTypeFormalParams[i].isPrimitive()) { + continue methodsOfTypeLoop; + } + } else { + Class paramType = param.getClass(); + if (!methodOfTypeFormalParams[i].isAssignableFrom(paramType)) { + continue methodsOfTypeLoop; + } + } + } + methodToInvoke = methodOfType; + break; + } + if (methodToInvoke == null) { + throw new ELException("could not find method to invoke; no appropriate method found in type " + type + ". JsfCrudParameterizedMethod was " + this); + } + } + } + + private class JsfCrudTransform { + private Object base; + private JsfCrudMethod[] transformMethods; + private boolean[] transformMethodsAssigned; + public JsfCrudTransform(Object base) { + this.base = base; + transformMethods = new JsfCrudMethod[2]; + transformMethodsAssigned = new boolean[2]; + } + @Override + public String toString() { + StringBuffer sb = new StringBuffer(); + sb.append("JsfCrudTransform=[base="); + sb.append(base); + sb.append(",transformMethod0="); + sb.append(transformMethods[0]); + sb.append(",transformMethod1="); + sb.append(transformMethods[1]); + sb.append(",transformMethodsAssigned0="); + sb.append(transformMethodsAssigned[0]); + sb.append(",transformMethodsAssigned1="); + sb.append(transformMethodsAssigned[1]); + sb.append("]"); + return sb.toString(); + } + public Object getBase() { + return base; + } + public void addMethod(JsfCrudMethod method) { + if (!transformMethodsAssigned[0]) { + transformMethods[0] = method; + transformMethodsAssigned[0] = true; + } + else { + if (transformMethodsAssigned[1]) { + throw new ELException("attempt to add more than two methods to a JsfCrudTransform; additional JsfCrudMethod was " + method); + } + transformMethods[1] = method; + transformMethodsAssigned[1] = true; + } + } + public void addNullMethod() { + if (!transformMethodsAssigned[0]) { + transformMethodsAssigned[0] = true; + } + else { + if (transformMethodsAssigned[1]) { + throw new ELException("attempt to add more than two methods to a JsfCrudTransform; additional JsfCrudMethod was null"); + } + transformMethodsAssigned[1] = true; + } + } + public Class getPropertyType(String propertyName) { + if (transformMethods[0] == null) { + PropertyDescriptor pd = getPropertyDescriptor(propertyName); + return pd.getPropertyType(); + } + JsfCrudParameterizedMethod parameterizedMethod = getParameterizedTransformationMethod(propertyName); + return parameterizedMethod.getReturnType(); + } + private Object getUntransformedProperty(String propertyName) { + PropertyDescriptor pd = getPropertyDescriptor(propertyName); + if (pd == null) { + throw new ELException("could not get untransformed property " + propertyName + " of base object " + base + ": base object has no such property"); + } + Method readMethod = pd.getReadMethod(); + Object rawResult; + try { + rawResult = readMethod.invoke(base); + } catch (IllegalAccessException e) { + throw new ELException(e); + } catch (InvocationTargetException e) { + throw new ELException(e); + } + return rawResult; + } + private JsfCrudParameterizedMethod getParameterizedTransformationMethod(String propertyName) { + Object rawResult = getUntransformedProperty(propertyName); + JsfCrudParameterizedMethod parameterizedMethod = new JsfCrudParameterizedMethod(transformMethods[0]); + parameterizedMethod.addParameter(rawResult); + return parameterizedMethod; + } + public Object getProperty(String propertyName) { + if (transformMethods[0] == null) { + return getUntransformedProperty(propertyName); + } + JsfCrudParameterizedMethod parameterizedMethod = getParameterizedTransformationMethod(propertyName); + return parameterizedMethod.invoke(); + } + public void setProperty(String propertyName, Object value) { + PropertyDescriptor pd = getPropertyDescriptor(propertyName); + if (pd == null) { + throw new ELException("could not set property " + propertyName + " of base object " + base + " with raw value " + value + ": base object has no such property"); + } + Object transformedOrUntransformedValue = null; + if (transformMethods[1] == null) { + transformedOrUntransformedValue = value; + } + else { + JsfCrudParameterizedMethod parameterizedMethod = new JsfCrudParameterizedMethod(transformMethods[1]); + parameterizedMethod.addParameter(value); + transformedOrUntransformedValue = parameterizedMethod.invoke(); + } + Method writeMethod = pd.getWriteMethod(); + try { + writeMethod.invoke(base, transformedOrUntransformedValue); + } catch (IllegalAccessException e) { + throw new ELException(e); + } catch (InvocationTargetException e) { + throw new ELException(e); + } + } + private PropertyDescriptor getPropertyDescriptor(String propertyName) { + Class baseType = base.getClass(); + BeanInfo info; + try { + info = Introspector.getBeanInfo(baseType); + } catch (IntrospectionException ie) { + throw new ELException(ie); + } + for (PropertyDescriptor pd : info.getPropertyDescriptors()) { + if (propertyName.equals(pd.getName())) { + return pd; + } + } + return null; + } + } +} diff --git a/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/JsfUtil.java b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/JsfUtil.java new file mode 100644 index 00000000..03d9df44 --- /dev/null +++ b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/JsfUtil.java @@ -0,0 +1,101 @@ +package id.ac.itb.informatika.wbd.jsf; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collection; +import java.util.List; +import javax.faces.application.FacesMessage; +import javax.faces.component.UIComponent; +import javax.faces.context.FacesContext; +import javax.faces.convert.Converter; +import javax.faces.model.SelectItem; + + +public class JsfUtil { + + public static SelectItem[] getSelectItems(List entities, boolean selectOne) { + int size = selectOne ? entities.size() + 1 : entities.size(); + SelectItem[] items = new SelectItem[size]; + int i = 0; + if (selectOne) { + items[0] = new SelectItem("", "---"); + i++; + } + for (Object x : entities) { + items[i++] = new SelectItem(x, x.toString()); + } + return items; + } + + public static void ensureAddErrorMessage(Exception ex, String defaultMsg) { + String msg = ex.getLocalizedMessage(); + if (msg != null && msg.length() > 0) { + addErrorMessage(msg); + } else { + addErrorMessage(defaultMsg); + } + } + + public static void addErrorMessages(List messages) { + for (String message : messages) { + addErrorMessage(message); + } + } + + public static void addErrorMessage(String msg) { + FacesMessage facesMsg = new FacesMessage(FacesMessage.SEVERITY_ERROR, msg, msg); + FacesContext.getCurrentInstance().addMessage(null, facesMsg); + } + + public static void addSuccessMessage(String msg) { + FacesMessage facesMsg = new FacesMessage(FacesMessage.SEVERITY_INFO, msg, msg); + FacesContext.getCurrentInstance().addMessage("successInfo", facesMsg); + } + + public static String getRequestParameter(String key) { + return FacesContext.getCurrentInstance().getExternalContext().getRequestParameterMap().get(key); + } + + public static Object getObjectFromRequestParameter(String requestParameterName, Converter converter, UIComponent component) { + String theId = JsfUtil.getRequestParameter(requestParameterName); + return converter.getAsObject(FacesContext.getCurrentInstance(), component, theId); + } + + public static Collection arrayToCollection(T[] arr) { + if (arr == null) { + return new ArrayList(); + } + return Arrays.asList(arr); + } + + public static Object[] collectionToArray(Collection c) { + if (c == null) { + return new Object[0]; + } + return c.toArray(); + } + + public static String getAsConvertedString(Object object, Converter converter) { + return converter.getAsString(FacesContext.getCurrentInstance(), null, object); + } + + public static String getAsString(Object object) { + if (object instanceof Collection) { + Collection collection = (Collection)object; + if (collection.size() == 0) { + return "(No Items)"; + } + StringBuffer sb = new StringBuffer(); + int i = 0; + for (Object item : collection) { + if (i > 0) { + sb.append("
"); + } + sb.append(item); + i++; + } + return sb.toString(); + } + return String.valueOf(object); + } +} diff --git a/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/PostController.java b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/PostController.java new file mode 100644 index 00000000..af1b09fc --- /dev/null +++ b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/PostController.java @@ -0,0 +1,93 @@ +package id.ac.itb.informatika.wbd.jsf; + +import id.ac.itb.informatika.wbd.jpa.controller.PostJpaController; +import id.ac.itb.informatika.wbd.jpa.entities.Post; +import java.util.List; +import javax.faces.bean.ManagedBean; +import javax.faces.bean.RequestScoped; +import javax.faces.context.FacesContext; +import javax.faces.convert.Converter; + +@ManagedBean +@RequestScoped +public class PostController { + + public PostController() { + FacesContext facesContext = FacesContext.getCurrentInstance(); + jpaController = (PostJpaController) facesContext.getApplication().getELResolver().getValue(facesContext.getELContext(), null, "postJpaController"); + converter = new PostConverter(); + } + + private Post postCurrent = null; + private List postList = null; + private PostJpaController jpaController = null; + private PostConverter converter = null; + + + public void setPostCurrent(Post postCurrent) { + this.postCurrent = postCurrent; + } + + public Post getPostCurrent() { + if (postCurrent == null) { + postCurrent = (Post) JsfUtil.getObjectFromRequestParameter("jsfcrud.currentPost", converter, null); + } + if (postCurrent == null) { + postCurrent = new Post(); + } + return postCurrent; + } + + public List getPostList() { + if (postList == null) { + postList = jpaController.getAllPosts(); + } + return postList; + } + + public int getPostCount() { + return postList.size(); + } + + public Converter getConverter() { + return converter; + } + + public String newPost() { + String postString = converter.getAsString(FacesContext.getCurrentInstance(), null, postCurrent); + String currentPostString = JsfUtil.getRequestParameter("jsfcrud.currentPost"); + + try { + if (postCurrent.getId() == null) { + jpaController.create(postCurrent); + JsfUtil.addSuccessMessage("Post sudah berhasil dibuat"); + } else { + jpaController.edit(postCurrent); + JsfUtil.addSuccessMessage("Post sudah berhasil diedit "); + } + } catch (Exception e) { + JsfUtil.ensureAddErrorMessage(e, "A persistence error occurred."); + return null; + } + postList = jpaController.getAllPosts(); + return "post_list"; + + } + + public String deletePost(Post post) { + String idAsString = JsfUtil.getRequestParameter("jsfcrud.currentPost"); + Long id = new Long(idAsString); + + try { + jpaController.destroy(post.getId()); + JsfUtil.addSuccessMessage("Post berhasil dihapus"); + } catch (Exception e) { + JsfUtil.ensureAddErrorMessage(e, "A persistence error occurred."); + return null; + } + postList = jpaController.getAllPosts(); + return "post_list"; + } + + +} diff --git a/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/PostConverter.java b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/PostConverter.java new file mode 100644 index 00000000..c8eafb41 --- /dev/null +++ b/SimpleBlog/src/java/id/ac/itb/informatika/wbd/jsf/PostConverter.java @@ -0,0 +1,33 @@ +package id.ac.itb.informatika.wbd.jsf; + +import id.ac.itb.informatika.wbd.jpa.controller.PostJpaController; +import id.ac.itb.informatika.wbd.jpa.entities.Post; +import javax.faces.component.UIComponent; +import javax.faces.context.FacesContext; +import javax.faces.convert.Converter; + +public class PostConverter implements Converter { + + public Object getAsObject(FacesContext facesContext, UIComponent component, String string) { + if (string == null || string.length() == 0) { + return null; + } + Long id = new Long(string); + PostJpaController controller = (PostJpaController) facesContext.getApplication().getELResolver().getValue(facesContext.getELContext(), null, "postJpaController"); + return controller.findPost(id); + } + + public String getAsString(FacesContext facesContext, UIComponent component, Object object) { + if (object == null) { + return null; + } + if (object instanceof Post) { + Post o = (Post) object; + return o.getId() == null ? "" : o.getId().toString(); + } else { + throw new IllegalArgumentException("object " + object + " is of type " + object.getClass().getName() + "; expected type: jpa.entities.Customer"); + } + } + +} + diff --git a/SimpleBlog/web/WEB-INF/faces-config.xml b/SimpleBlog/web/WEB-INF/faces-config.xml new file mode 100644 index 00000000..ca59c0f5 --- /dev/null +++ b/SimpleBlog/web/WEB-INF/faces-config.xml @@ -0,0 +1,29 @@ + + + + + id.ac.itb.informatika.wbd.jsf.JsfCrudELResolver + + + + + post_list + postList.xhtml + + + + + post_new + postNew.xhtml + + + + + post_edit + postNew.xhtml + + + diff --git a/SimpleBlog/web/WEB-INF/templates/foot.xhtml b/SimpleBlog/web/WEB-INF/templates/foot.xhtml new file mode 100644 index 00000000..49b15950 --- /dev/null +++ b/SimpleBlog/web/WEB-INF/templates/foot.xhtml @@ -0,0 +1,6 @@ + + + + diff --git a/SimpleBlog/web/WEB-INF/templates/footer.xhtml b/SimpleBlog/web/WEB-INF/templates/footer.xhtml new file mode 100644 index 00000000..eb369e37 --- /dev/null +++ b/SimpleBlog/web/WEB-INF/templates/footer.xhtml @@ -0,0 +1,12 @@ + + + + diff --git a/SimpleBlog/web/WEB-INF/templates/head.xhtml b/SimpleBlog/web/WEB-INF/templates/head.xhtml new file mode 100644 index 00000000..b02f814b --- /dev/null +++ b/SimpleBlog/web/WEB-INF/templates/head.xhtml @@ -0,0 +1,34 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/SimpleBlog/web/WEB-INF/templates/header.xhtml b/SimpleBlog/web/WEB-INF/templates/header.xhtml new file mode 100644 index 00000000..3f477b64 --- /dev/null +++ b/SimpleBlog/web/WEB-INF/templates/header.xhtml @@ -0,0 +1,11 @@ + + + + diff --git a/SimpleBlog/web/WEB-INF/templates/template.xhtml b/SimpleBlog/web/WEB-INF/templates/template.xhtml new file mode 100644 index 00000000..c937d48b --- /dev/null +++ b/SimpleBlog/web/WEB-INF/templates/template.xhtml @@ -0,0 +1,23 @@ + + + + + + + <ui:insert name="title">SimpleBlog</ui:insert> + + + +
+ + + Content + + +
+ + + + diff --git a/SimpleBlog/web/WEB-INF/web.xml b/SimpleBlog/web/WEB-INF/web.xml new file mode 100644 index 00000000..c0e3fd4f --- /dev/null +++ b/SimpleBlog/web/WEB-INF/web.xml @@ -0,0 +1,24 @@ + + + + javax.faces.PROJECT_STAGE + Development + + + Faces Servlet + javax.faces.webapp.FacesServlet + 1 + + + Faces Servlet + /faces/* + + + + 30 + + + + faces/postList.xhtml + + diff --git a/SimpleBlog/web/postDetail.xhtml b/SimpleBlog/web/postDetail.xhtml new file mode 100644 index 00000000..6628380b --- /dev/null +++ b/SimpleBlog/web/postDetail.xhtml @@ -0,0 +1,76 @@ + + + + Title + + + + +
+ +
+
+ +

#{postController.postCurrent.title}

+

+
+
+ +
+
+
+

#{postController.postCurrent.content}

+
+ +

Komentar

+ +
+ + + + + + + + + + + + + + + + + + + + +
    + + +
  • +
    +

    +
    +
    +

    +
    • +     +
+ + +
+ +
+
+ +
+ + + + diff --git a/SimpleBlog/web/postList.xhtml b/SimpleBlog/web/postList.xhtml new file mode 100644 index 00000000..10579d36 --- /dev/null +++ b/SimpleBlog/web/postList.xhtml @@ -0,0 +1,60 @@ + + + + Simple Blog + + + +
+
+ +
+
+ + + + \ No newline at end of file diff --git a/SimpleBlog/web/postNew.xhtml b/SimpleBlog/web/postNew.xhtml new file mode 100644 index 00000000..75fc1f86 --- /dev/null +++ b/SimpleBlog/web/postNew.xhtml @@ -0,0 +1,51 @@ + + + + New/Edit Post + + + +
+ +

+ +
+
+

Post

+ +
+ + + + + + + + + + + + + + + + + + + + + + +
+
+
+ +
+ + + diff --git a/SimpleBlog/web/resources/css/custom.css b/SimpleBlog/web/resources/css/custom.css new file mode 100644 index 00000000..cf6377c2 --- /dev/null +++ b/SimpleBlog/web/resources/css/custom.css @@ -0,0 +1,15 @@ +.art-title { + margin-bottom:40px +} + +.art-header { + height: 500px; +} + +.art-header-inner { + position: relative; +} + +.art { + margin-top: 0px; +} \ No newline at end of file diff --git a/assets/css/screen.css b/SimpleBlog/web/resources/css/screen.css similarity index 100% rename from assets/css/screen.css rename to SimpleBlog/web/resources/css/screen.css diff --git a/assets/img/favicon.ico b/SimpleBlog/web/resources/img/favicon.ico similarity index 100% rename from assets/img/favicon.ico rename to SimpleBlog/web/resources/img/favicon.ico diff --git a/assets/img/pre.png b/SimpleBlog/web/resources/img/pre.png similarity index 100% rename from assets/img/pre.png rename to SimpleBlog/web/resources/img/pre.png diff --git a/SimpleBlog/web/resources/js/simpleblog.js b/SimpleBlog/web/resources/js/simpleblog.js new file mode 100644 index 00000000..8a4b319b --- /dev/null +++ b/SimpleBlog/web/resources/js/simpleblog.js @@ -0,0 +1,114 @@ +function addComment(url, comment, postId) { + if (!validateComment(comment)) { + return false; + } + + var xmlhttp= window.XMLHttpRequest ? new XMLHttpRequest() : new ActiveXObject("Microsoft.XMLHTTP"); + + xmlhttp.onreadystatechange = function() { + if (xmlhttp.readyState == 4 && xmlhttp.status == 200) { + var loadUrl = url.replace("new", "list") + "/" + postId; + loadComment(loadUrl); + } + } + + var parameters = "postid=" + postId + "&name=" + comment.Nama.value + "&email=" + comment.Email.value + "&content=" + comment.Komentar.value; + xmlhttp.open("POST", url, true); + xmlhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); + xmlhttp.send(parameters); +} + +function loadComment(url) { + var xmlhttp= window.XMLHttpRequest ? new XMLHttpRequest() : new ActiveXObject("Microsoft.XMLHTTP"); + + xmlhttp.onreadystatechange = function() { + if (xmlhttp.readyState==4 && xmlhttp.status==200) { + document.getElementById("comments").innerHTML = xmlhttp.responseText; + document.getElementById("Nama").value = ''; + document.getElementById("Email").value = ''; + document.getElementById("Komentar").value = ''; + } + } + + xmlhttp.open("GET", url, true); + xmlhttp.send(); +} + +function validatePost() { + console.log("validatePost is called"); + judul = document.getElementById("NewPost:Judul"); + tanggal = document.getElementById("NewPost:Tanggal"); + konten = document.getElementById("NewPost:Konten"); + + if (isBlank(judul.value)) { + alert("Judul Tidak Boleh Kosong"); + return false; + } + + if (isBlank(tanggal.value)) { + alert("Tanggal Tidak Boleh Kosong"); + return false; + } + + if (isBlank(konten.value)) { + alert("Konten Tidak Boleh Kosong"); + return false; + } + + var regex = /^(\d{1,2})-(\d{1,2})-(\d{4})$/ + if (!regex.test(tanggal.value)) { + alert("Format Tanggal Harus dd-mm-yyyy"); + return false; + } + + var dd = tanggal.value.split("-")[0]; + var mm = tanggal.value.split("-")[1]; + var yy = tanggal.value.split("-")[2]; + var date = new Date(yy, mm - 1, dd); + if ((date.getDate() != dd) || (date.getMonth() + 1 != mm) || (date.getFullYear() != yy)) { + alert("Angka Yang Dimasukkan Bukanlah Tanggal"); + return false; + } + + var today = new Date(); + if (today > date) { + alert("Tanggal Harus Lebih Dari Hari Ini"); + return false; + } + + return true; +} + +function validateComment() { + console.log("validateComment is called"); + nama = document.getElementById("NewComment:Nama"); + tanggal = document.getElementById("NewComment:Email"); + konten = document.getElementById("NewComment:Komentar"); + + if (isBlank(nama.value)) { + alert("Nama Tidak Boleh Kosong"); + return false; + } + + if (isBlank(email.value)) { + alert("Nama Tidak Boleh Kosong"); + return false; + } + + if (isBlank(komentar.value)) { + alert("Komentar Tidak Boleh Kosong"); + return false; + } + + var regex = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/; + if (!regex.test(email.value)) { + alert("Email Yang Dimasukkan Tidak Valid"); + return false; + } + + return true; +} + +function isBlank(str) { + return (!str || 0 === str.length || /^\s*$/.test(str)); +} \ No newline at end of file diff --git a/index.html b/index.html deleted file mode 100644 index 07cff0ba..00000000 --- a/index.html +++ /dev/null @@ -1,114 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -Simple Blog - - - - - -
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