/*
* @(#)AddressInputRenderer.java
*
* Copyright 2009 Instituto Superior Tecnico
* Founding Authors: Luis Cruz, Nuno Ochoa, Paulo Abrantes
*
* https://fenix-ashes.ist.utl.pt/
*
* This file is part of the Expenditure Tracking Module.
*
* The Expenditure Tracking Module 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.
*
* The Expenditure Tracking Module 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 the Expenditure Tracking Module. If not, see <http://www.gnu.org/licenses/>.
*
*/
package pt.ist.expenditureTrackingSystem.presentationTier.renderers;
import java.util.ArrayList;
import java.util.List;
import module.finance.util.Address;
import org.apache.commons.lang.StringUtils;
import pt.ist.expenditureTrackingSystem.domain.util.DomainException;
import pt.ist.fenixWebFramework.renderers.InputRenderer;
import pt.ist.fenixWebFramework.renderers.components.HtmlBlockContainer;
import pt.ist.fenixWebFramework.renderers.components.HtmlComponent;
import pt.ist.fenixWebFramework.renderers.components.HtmlInlineContainer;
import pt.ist.fenixWebFramework.renderers.components.HtmlMultipleHiddenField;
import pt.ist.fenixWebFramework.renderers.components.HtmlTable;
import pt.ist.fenixWebFramework.renderers.components.HtmlTableCell;
import pt.ist.fenixWebFramework.renderers.components.HtmlTableRow;
import pt.ist.fenixWebFramework.renderers.components.HtmlText;
import pt.ist.fenixWebFramework.renderers.components.HtmlTextInput;
import pt.ist.fenixWebFramework.renderers.components.controllers.HtmlController;
import pt.ist.fenixWebFramework.renderers.components.converters.Converter;
import pt.ist.fenixWebFramework.renderers.components.state.IViewState;
import pt.ist.fenixWebFramework.renderers.layouts.Layout;
import pt.ist.fenixWebFramework.renderers.model.MetaSlotKey;
import pt.ist.fenixWebFramework.renderers.utils.RenderUtils;
import pt.ist.fenixWebFramework.renderers.validators.HtmlChainValidator;
import pt.ist.fenixWebFramework.renderers.validators.HtmlValidator;
/**
*
* @author Paulo Abrantes
* @author Luis Cruz
*
*/
public class AddressInputRenderer extends InputRenderer {
private String bundle;
private String line1Key;
private String line2Key;
private String postalCodeKey;
private String locationKey;
private String countryKey;
private String classes;
private String errorClasses;
private String line1Size;
private String line2Size;
private String line1MaxLength;
private String line2MaxLength;
private String postalCodeSize;
private String locationSize;
private String countrySize;
@Override
public String getClasses() {
return classes;
}
@Override
public void setClasses(String classes) {
this.classes = classes;
}
public void setErrorClasses(String errorClasses) {
this.errorClasses = errorClasses;
}
public String getErrorClasses() {
return errorClasses;
}
public String getBundle() {
return bundle;
}
public void setBundle(String bundle) {
this.bundle = bundle;
}
public String getLine1Key() {
return line1Key;
}
public void setLine1Key(String line1Key) {
this.line1Key = line1Key;
}
public String getLine2Key() {
return line2Key;
}
public void setLine2Key(String line2Key) {
this.line2Key = line2Key;
}
public String getPostalCodeKey() {
return postalCodeKey;
}
public void setPostalCodeKey(String postalCodeKey) {
this.postalCodeKey = postalCodeKey;
}
public String getLocationKey() {
return locationKey;
}
public void setLocationKey(String locationKey) {
this.locationKey = locationKey;
}
public String getCountryKey() {
return countryKey;
}
public void setCountryKey(String countryKey) {
this.countryKey = countryKey;
}
public String getLine1Size() {
return line1Size;
}
public void setLine1Size(String line1Size) {
this.line1Size = line1Size;
}
public String getLine2Size() {
return line2Size;
}
public void setLine2Size(String line2Size) {
this.line2Size = line2Size;
}
public String getPostalCodeSize() {
return postalCodeSize;
}
public void setPostalCodeSize(String postalCodeSize) {
this.postalCodeSize = postalCodeSize;
}
public String getLocationSize() {
return locationSize;
}
public void setLocationSize(String locationSize) {
this.locationSize = locationSize;
}
public String getCountrySize() {
return countrySize;
}
public void setCountrySize(String countrySize) {
this.countrySize = countrySize;
}
@Override
protected Layout getLayout(Object arg0, Class arg1) {
return new Layout() {
@Override
public HtmlComponent createComponent(Object object, Class arg1) {
Address address = (Address) object;
HtmlBlockContainer container = new HtmlBlockContainer();
final HtmlTableCell[] errorCells = new HtmlTableCell[5];
HtmlMultipleHiddenField htmlMultipleHiddenField = new HtmlMultipleHiddenField();
MetaSlotKey key = (MetaSlotKey) getInputContext().getMetaObject().getKey();
htmlMultipleHiddenField.setTargetSlot(key);
htmlMultipleHiddenField.setConverter(new AddressConverter());
container.addChild(htmlMultipleHiddenField);
HtmlTable table = new HtmlTable();
table.setClasses(getClasses());
HtmlTableRow row = table.createRow();
row.createCell().setBody(new HtmlText(RenderUtils.getResourceString(bundle, line1Key) + ":"));
HtmlTextInput line1 = new HtmlTextInput();
line1.setMaxLength(Integer.valueOf(getLine1MaxLength()));
line1.setSize(getLine1Size());
line1.setName(key.toString() + "_line1");
line1.setValue(address != null ? address.getLine1() : null);
row.createCell().setBody(line1);
HtmlTableCell errorCell1 = row.createCell();
errorCell1.setClasses(getErrorClasses());
errorCells[0] = errorCell1;
HtmlTextInput line2 = new HtmlTextInput();
line2.setSize(getLine2Size());
line2.setMaxLength(Integer.valueOf(getLine2MaxLength()));
HtmlTableRow row2 = table.createRow();
row2.createCell().setBody(new HtmlText(RenderUtils.getResourceString(bundle, line2Key) + ":"));
line2.setName(key.toString() + "_line2");
line2.setValue(address != null ? address.getLine2() : null);
row2.createCell().setBody(line2);
HtmlTableCell errorCell2 = row2.createCell();
errorCell2.setClasses(getErrorClasses());
errorCells[1] = errorCell2;
HtmlTextInput location = new HtmlTextInput();
location.setSize(getLocationSize());
HtmlTableRow row3 = table.createRow();
row3.createCell().setBody(new HtmlText(RenderUtils.getResourceString(bundle, locationKey) + ":"));
location.setName(key.toString() + "_location");
location.setValue(address != null ? address.getLocation() : null);
row3.createCell().setBody(location);
HtmlTableCell errorCell3 = row3.createCell();
errorCell3.setClasses(getErrorClasses());
errorCells[2] = errorCell3;
HtmlTextInput postalCode = new HtmlTextInput();
postalCode.setSize(getPostalCodeSize());
HtmlTableRow row4 = table.createRow();
row4.createCell().setBody(new HtmlText(RenderUtils.getResourceString(bundle, postalCodeKey) + ":"));
postalCode.setName(key.toString() + "_postalCode");
postalCode.setValue(address != null ? address.getPostalCode() : null);
row4.createCell().setBody(postalCode);
HtmlTableCell errorCell4 = row4.createCell();
errorCell4.setClasses(getErrorClasses());
errorCells[3] = errorCell4;
HtmlTextInput country = new HtmlTextInput();
country.setSize(getCountrySize());
HtmlTableRow row5 = table.createRow();
row5.createCell().setBody(new HtmlText(RenderUtils.getResourceString(bundle, countryKey) + ":"));
country.setName(key.toString() + "_country");
country.setValue(address != null ? address.getCountry() : null);
row5.createCell().setBody(country);
HtmlTableCell errorCell5 = row5.createCell();
errorCell5.setClasses(getErrorClasses());
errorCells[4] = errorCell5;
htmlMultipleHiddenField.setConverter(new AddressConverter());
country.setController(new AddressController(line1, line2, location, postalCode, country, htmlMultipleHiddenField));
HtmlChainValidator htmlChainValidator = new HtmlChainValidator(htmlMultipleHiddenField);
htmlMultipleHiddenField.setChainValidator(htmlChainValidator);
new HtmlValidator(htmlChainValidator) {
List<String> errorMessages = new ArrayList<String>();
@Override
public void performValidation() {
String[] values = getComponent().getValues();
if (values[0] == null || values[0].isEmpty()) {
HtmlInlineContainer htmlInlineContainer1 = new HtmlInlineContainer();
htmlInlineContainer1.addChild(new HtmlText(getResourceMessage("error.line1.cannot.be.empty")));
errorCells[0].setBody(htmlInlineContainer1);
errorMessages.add("error.line1.cannot.be.empty");
}
if (values[2] == null || values[2].isEmpty()) {
HtmlInlineContainer htmlInlineContainer2 = new HtmlInlineContainer();
htmlInlineContainer2.addChild(new HtmlText(getResourceMessage("error.location.cannot.be.empty")));
errorCells[2].setBody(htmlInlineContainer2);
errorMessages.add("error.location.cannot.be.empty");
}
if (values[3] == null || values[3].isEmpty()) {
HtmlInlineContainer htmlInlineContainer3 = new HtmlInlineContainer();
htmlInlineContainer3.addChild(new HtmlText(getResourceMessage("error.postalCode.cannot.be.empty")));
errorCells[3].setBody(htmlInlineContainer3);
errorMessages.add("error.postalCode.cannot.be.empty");
}
if (values[4] == null || values[4].isEmpty()) {
HtmlInlineContainer htmlInlineContainer4 = new HtmlInlineContainer();
htmlInlineContainer4.addChild(new HtmlText(getResourceMessage("error.country.cannot.be.empty")));
errorCells[4].setBody(htmlInlineContainer4);
errorMessages.add("error.country.cannot.be.empty");
}
if (!errorMessages.isEmpty()) {
setValid(false);
}
}
};
container.addChild(table);
return container;
}
};
}
public void setLine1MaxLength(String line1MaxLength) {
this.line1MaxLength = line1MaxLength;
}
public String getLine1MaxLength() {
return line1MaxLength;
}
public void setLine2MaxLength(String line2MaxLength) {
this.line2MaxLength = line2MaxLength;
}
public String getLine2MaxLength() {
return line2MaxLength;
}
private static class AddressConverter extends Converter {
@Override
public Object convert(Class type, Object value) {
String[] values = (String[]) value;
if (hasAnyValue(values)) {
try {
return new Address(values[0], values[1], values[3], values[2], values[4]);
} catch (DomainException e) {
e.printStackTrace();
return null;
}
}
return null;
}
private boolean hasAnyValue(String[] values) {
for (String string : values) {
if (!StringUtils.isEmpty(string)) {
return true;
}
}
return false;
}
}
private static class AddressController extends HtmlController {
private HtmlMultipleHiddenField hiddenFields;
private HtmlTextInput line1;
private HtmlTextInput line2;
private HtmlTextInput location;
private HtmlTextInput postalCode;
private HtmlTextInput country;
public AddressController(HtmlTextInput line1, HtmlTextInput line2, HtmlTextInput location, HtmlTextInput postalCode,
HtmlTextInput country, HtmlMultipleHiddenField htmlMultipleHiddenField) {
super();
this.country = country;
this.line1 = line1;
this.line2 = line2;
this.location = location;
this.postalCode = postalCode;
this.hiddenFields = htmlMultipleHiddenField;
}
@Override
public void execute(IViewState viewState) {
hiddenFields.setValues(new String[] {});
hiddenFields.addValue(line1.getValue());
hiddenFields.addValue(line2.getValue());
hiddenFields.addValue(location.getValue());
hiddenFields.addValue(postalCode.getValue());
hiddenFields.addValue(country.getValue());
}
}
}