/**
* Copyright © 2002 Instituto Superior Técnico
*
* This file is part of FenixEdu Academic.
*
* FenixEdu Academic is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* FenixEdu Academic is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with FenixEdu Academic. If not, see <http://www.gnu.org/licenses/>.
*/
package org.fenixedu.academic.ui.struts.action.commons.ects;
import java.io.IOException;
import java.io.InputStream;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import org.fenixedu.academic.domain.ExecutionYear;
import org.fenixedu.academic.domain.time.calendarStructure.AcademicInterval;
import org.fenixedu.academic.ui.renderers.converters.AcademicIntervalConverter;
import org.fenixedu.commons.StringNormalizer;
import pt.ist.fenixWebFramework.renderers.DataProvider;
import pt.ist.fenixWebFramework.renderers.components.converters.Converter;
import pt.ist.fenixWebFramework.renderers.converters.EnumConverter;
import pt.utl.ist.fenix.tools.util.FileUtils;
public class EctsTableFilter implements Serializable {
private static final long serialVersionUID = 4127180744673004205L;
public static class ExecutionIntervalProvider implements DataProvider {
@Override
public Converter getConverter() {
return new AcademicIntervalConverter();
}
@Override
public Object provide(Object source, Object current) {
List<AcademicInterval> result = new ArrayList<AcademicInterval>();
ExecutionYear year = ExecutionYear.readFirstBolonhaExecutionYear();
while (year != null) {
result.add(year.getAcademicInterval());
year = year.getNextExecutionYear();
}
return result;
}
}
public static class EctsTableLevelProvider implements DataProvider {
@Override
public Converter getConverter() {
return new EnumConverter();
}
@Override
public Object provide(Object source, Object currentValue) {
EctsTableFilter filter = (EctsTableFilter) source;
return filter.type != null ? filter.type.getAllowedLevels() : Collections.emptyList();
}
}
AcademicInterval executionInterval;
EctsTableType type;
EctsTableLevel level;
private transient InputStream inputStream;
private String filename;
private String content;
public AcademicInterval getExecutionInterval() {
return executionInterval;
}
public void setExecutionInterval(AcademicInterval executionInterval) {
this.executionInterval = executionInterval;
}
public EctsTableType getType() {
return type;
}
public void setType(EctsTableType type) {
this.type = type;
}
public EctsTableLevel getLevel() {
return level;
}
public void setLevel(EctsTableLevel level) {
this.level = level;
}
public InputStream getInputStream() {
return inputStream;
}
public void setInputStream(InputStream inputStream) {
this.inputStream = inputStream;
}
public String getContent() throws IOException {
if (content == null) {
if (getInputStream() == null) {
throw new IOException();
}
content = FileUtils.readFile(getInputStream());
}
return content;
}
public void clearFileContent() {
this.inputStream = null;
this.content = null;
}
public String getFilename() {
return filename;
}
public void setFilename(String filename) {
this.filename = StringNormalizer.normalize(filename);
}
}