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Improve purge.

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This commit is contained in:
Paulo Gustavo Veiga 2013-03-28 12:28:53 -03:00
parent dcd59efc12
commit 3137f78cce
7 changed files with 20 additions and 18 deletions
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2
wise-webapp/src/main/java/com/wisemapping/dao/MindmapManager.java
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@ -67,5 +67,5 @@ public interface MindmapManager {
void updateCollaboration(@NotNull Collaboration collaboration);
void removeHistory(int mapId);
void purgeHistory(int mapId);
}

22
wise-webapp/src/main/java/com/wisemapping/dao/MindmapManagerImpl.java
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@ -73,23 +73,25 @@ public class MindmapManagerImpl
getHibernateTemplate().save(collaboration);
}
/**
* Purge history map ....
* @param mapId
*/
@Override
public void removeHistory(int mapId) {
public void purgeHistory(int mapId) {
final Criteria hibernateCriteria = getSession().createCriteria(MindMapHistory.class);
hibernateCriteria.add(Restrictions.eq("mindmapId", mapId));
hibernateCriteria.addOrder(Order.desc("creationTime"));
final List<MindMapHistory> historyList = hibernateCriteria.list();
int i = 0;
for (MindMapHistory history : historyList) {
if (i > 20) {
getHibernateTemplate().delete(history);
final Mindmap mindmapById = this.getMindmapById(mapId);
final Calendar yearAgo = Calendar.getInstance();
yearAgo.add(Calendar.MONTH, -12);
// If the map has not been modified in the last months, it means that I don't need to keep all the history ...
int max = mindmapById.getLastModificationTime().before(yearAgo) ? 10 : 25;
if (historyList.size() > max) {
for (int i = max; i < historyList.size(); i++) {
getHibernateTemplate().delete(historyList.get(i));
}
i++;
}
}

5
wise-webapp/src/main/java/com/wisemapping/rest/AdminController.java
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@ -29,7 +29,6 @@ import com.wisemapping.service.UserService;
import org.jetbrains.annotations.NotNull;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.dao.DataAccessException;
import org.springframework.http.HttpStatus;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;
@ -167,7 +166,7 @@ public class AdminController extends BaseController {
}
// Purge history ...
mindmapService.removeHistory(mindmap.getId());
mindmapService.purgeHistory(mindmap.getId());
}
}
}
@ -185,7 +184,7 @@ public class AdminController extends BaseController {
@RequestMapping(method = RequestMethod.GET, value = "admin/database/purge/history")
public void purgeHistory(@RequestParam(required = true) Integer mapId) throws WiseMappingException, UnsupportedEncodingException {
mindmapService.removeHistory(mapId);
mindmapService.purgeHistory(mapId);
}

2
wise-webapp/src/main/java/com/wisemapping/service/MindmapService.java
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@ -68,5 +68,5 @@ public interface MindmapService {
boolean isAdmin(@Nullable User user);
void removeHistory(int mapId);
void purgeHistory(int mapId);
}

4
wise-webapp/src/main/java/com/wisemapping/service/MindmapServiceImpl.java
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@ -83,8 +83,8 @@ public class MindmapServiceImpl
}
@Override
public void removeHistory(int mapId) {
mindmapManager.removeHistory(mapId);
public void purgeHistory(int mapId) {
mindmapManager.purgeHistory(mapId);
}
@Override

1
wise-webapp/src/main/webapp/WEB-INF/wisemapping-aop.xml
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@ -30,6 +30,7 @@
<value>update*</value>
<value>add*</value>
<value>remove*</value>
<value>purge*</value>
<value>revert*</value>
</list>
</property>

2
wise-webapp/src/main/webapp/WEB-INF/wisemapping-dao.xml
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@ -53,7 +53,7 @@
<property name="dataSource" ref="wiseDataSource"/>
</bean>
<!-- Hibernate Template Defintion -->
<!-- Hibernate Template Definition -->
<bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
<property name="sessionFactory" ref="mindmapSessionFactory"/>
<property name="jdbcExceptionTranslator" ref="jdbcExceptionTranslator"/>