install SQL Data

Author: phasenraum2010

src/main/java/org/woehlke/beachbox/repository/InstallDao.java

@@ -0,0 +1,9 @@
+package org.woehlke.beachbox.repository;
+
+/**
+ * Created by tw on 10.04.2014.
+ */
+public interface InstallDao {
+
+    void installInitialData();
+}

src/main/java/org/woehlke/beachbox/repository/InstallDaoImpl.java

@@ -0,0 +1,41 @@
+package org.woehlke.beachbox.repository;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.stereotype.Repository;
+
+import javax.sql.DataSource;
+import java.io.*;
+
+/**
+ * Created by tw on 10.04.2014.
+ */
+@Repository
+public class InstallDaoImpl implements InstallDao {
+
+    private JdbcTemplate jdbcTemplate;
+
+    @Autowired
+    public void setDataSource(DataSource dataSource) {
+        this.jdbcTemplate = new JdbcTemplate(dataSource);
+    }
+
+    @Override
+    public void installInitialData() {
+        System.out.println("run SQL initial data import.");
+        try {
+            ClassLoader cl = InstallDaoImpl.class.getClassLoader();
+            InputStream is = cl.getResourceAsStream("alle.sql");
+            InputStreamReader isr =
+                    new InputStreamReader(is,"UTF-8");
+            BufferedReader br = new BufferedReader(isr);
+            jdbcTemplate.execute("delete from vinyl");
+            br.lines().forEach(sql -> jdbcTemplate.execute(sql));
+            br.close();
+        } catch (FileNotFoundException e) {
+            e.printStackTrace();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+}

src/main/java/org/woehlke/beachbox/service/VinylService.java

@@ -18,4 +18,6 @@ public interface VinylService {
     Vinyl save(Vinyl vinyl);
 
     void deleteById(long id);
+
+    void installInitialData();
 }

src/main/java/org/woehlke/beachbox/service/VinylServiceImpl.java

@@ -6,6 +6,7 @@
 import org.springframework.transaction.annotation.Propagation;
 import org.springframework.transaction.annotation.Transactional;
 import org.woehlke.beachbox.entities.Vinyl;
+import org.woehlke.beachbox.repository.InstallDao;
 import org.woehlke.beachbox.repository.VinylRepository;
 
 import javax.inject.Inject;
@@ -20,6 +21,9 @@ public class VinylServiceImpl implements VinylService {
     @Inject
     private VinylRepository vinylRepository;
 
+    @Inject
+    private InstallDao installDao;
+
     @Override
     public Page<Vinyl> findAll(Pageable pageable) {
         return vinylRepository.findAll(pageable);
@@ -46,4 +50,9 @@ public Vinyl save(Vinyl vinyl) {
     public void deleteById(long id) {
         vinylRepository.delete(id);
     }
+
+    @Override
+    public void installInitialData() {
+        installDao.installInitialData();
+    }
 }

src/main/java/org/woehlke/beachbox/web/VinylController.java

@@ -163,7 +163,7 @@ public String deleteGet(@PathVariable long id, Model model){
     }
 
     @RequestMapping(value = "/unlockEdit", method = RequestMethod.GET)
-    public String getAll(Model model){
+    public String unlockEdit(Model model){
         SessionBean searchItem = (SessionBean) model.asMap().get("searchItem");
         searchItem.setBearbeiten(true);
         model.addAttribute("searchItem",searchItem);
@@ -177,4 +177,10 @@ public String getAll(Model model){
         }
         return "redirect:/"+pageInfo;
     }
+
+    @RequestMapping(value = "/install", method = RequestMethod.GET)
+    public String install(Model model){
+        vinylService.installInitialData();
+        return "redirect:/";
+    }
 }

src/main/resources/import.sql src/main/resources/alle.sqlsrc/main/resources/import.sql renamed to src/main/resources/alle.sql

@@ -1,5 +1,5 @@
 javax.persistence.jdbc.driver=com.mysql.jdbc.Driver
 javax.persistence.jdbc.username=beachbox
 javax.persistence.jdbc.password=beachboxpwd
-javax.persistence.jdbc.url=jdbc:mysql://localhost:3306/beachbox
-hibernate.hbm2ddl.auto=create
+javax.persistence.jdbc.url=jdbc:mysql://localhost:3306/beachbox?useUnicode=true&characterEncoding=UTF-8&characterSetResults=UTF-8
+hibernate.hbm2ddl.auto=update

src/main/resources/beachbox.properties

@@ -47,6 +47,8 @@ http://www.springframework.org/schema/data/repository/spring-repository.xsd">
                 <prop key="hibernate.generate_statistics">true</prop>
                 <prop key="jpa.showSql">false</prop>
                 <prop key="jpa.database">MYSQL</prop>
+                <prop key="hibernate.connection.useUnicode">true</prop>
+                <prop key="hibernate.connection.characterEncoding">UTF-8</prop>
             </props>
         </property>
     </bean>

src/main/resources/root-context.xml

@@ -104,7 +104,7 @@
         <tr>
             <c:url var="editUrl" value="/edit"/>
             <c:url var="deleteUrl" value="/delete"/>
-            <td><a href="${editUrl}/${v.id}" title="id">${v.id}</a></td>
+            <td>${v.id}</td>
             <td>${v.rubrik}</td>
             <td>${v.tontraeger}</td>
             <td>${v.interpret}</td>