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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 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); getHibernateTemplate().save(collaboration);
} }
/**
* Purge history map ....
* @param mapId
*/
@Override @Override
public void removeHistory(int mapId) { public void purgeHistory(int mapId) {
final Criteria hibernateCriteria = getSession().createCriteria(MindMapHistory.class); final Criteria hibernateCriteria = getSession().createCriteria(MindMapHistory.class);
hibernateCriteria.add(Restrictions.eq("mindmapId", mapId)); hibernateCriteria.add(Restrictions.eq("mindmapId", mapId));
hibernateCriteria.addOrder(Order.desc("creationTime")); hibernateCriteria.addOrder(Order.desc("creationTime"));
final List<MindMapHistory> historyList = hibernateCriteria.list(); final List<MindMapHistory> historyList = hibernateCriteria.list();
int i = 0;
for (MindMapHistory history : historyList) { final Mindmap mindmapById = this.getMindmapById(mapId);
if (i > 20) { final Calendar yearAgo = Calendar.getInstance();
getHibernateTemplate().delete(history); 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.jetbrains.annotations.NotNull;
import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier; import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.dao.DataAccessException;
import org.springframework.http.HttpStatus; import org.springframework.http.HttpStatus;
import org.springframework.stereotype.Controller; import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*; import org.springframework.web.bind.annotation.*;
@ -167,7 +166,7 @@ public class AdminController extends BaseController {
} }
// Purge history ... // 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") @RequestMapping(method = RequestMethod.GET, value = "admin/database/purge/history")
public void purgeHistory(@RequestParam(required = true) Integer mapId) throws WiseMappingException, UnsupportedEncodingException { 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); 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 @Override
public void removeHistory(int mapId) { public void purgeHistory(int mapId) {
mindmapManager.removeHistory(mapId); mindmapManager.purgeHistory(mapId);
} }
@Override @Override

1
wise-webapp/src/main/webapp/WEB-INF/wisemapping-aop.xml
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@ -30,6 +30,7 @@
<value>update*</value> <value>update*</value>
<value>add*</value> <value>add*</value>
<value>remove*</value> <value>remove*</value>
<value>purge*</value>
<value>revert*</value> <value>revert*</value>
</list> </list>
</property> </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"/> <property name="dataSource" ref="wiseDataSource"/>
</bean> </bean>
<!-- Hibernate Template Defintion --> <!-- Hibernate Template Definition -->
<bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate"> <bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
<property name="sessionFactory" ref="mindmapSessionFactory"/> <property name="sessionFactory" ref="mindmapSessionFactory"/>
<property name="jdbcExceptionTranslator" ref="jdbcExceptionTranslator"/> <property name="jdbcExceptionTranslator" ref="jdbcExceptionTranslator"/>