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com.fs.commons.desktop.UIPanelFactoryImpl Maven / Gradle / Ivy
/*
* Copyright 2002-2016 Jalal Kiswani.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fs.commons.desktop;
import java.util.ArrayList;
import java.util.Properties;
import com.fs.commons.application.ui.UIOPanelCreationException;
import com.fs.commons.application.ui.UIPanel;
import com.fs.commons.application.ui.UIPanelFactory;
import com.fs.commons.application.ui.menu.MenuItem;
import com.fs.commons.dao.DaoUtil;
import com.fs.commons.dao.JKDataAccessException;
import com.fs.commons.dao.JKRecordNotFoundException;
import com.fs.commons.dao.connection.JKDataSource;
import com.fs.commons.dao.dynamic.meta.AbstractTableMetaFactory;
import com.fs.commons.dao.dynamic.meta.ForiegnKeyFieldMeta;
import com.fs.commons.dao.dynamic.meta.TableMeta;
import com.fs.commons.dao.dynamic.meta.TableMetaNotFoundException;
import com.fs.commons.desktop.dynform.ui.DynDaoPanel.DynDaoMode;
import com.fs.commons.desktop.dynform.ui.action.DynDaoActionAdapter;
import com.fs.commons.desktop.dynform.ui.masterdetail.DynMasterDetailCRUDLPanel;
import com.fs.commons.desktop.dynform.ui.masterdetail.DynMasterDetailPanel;
import com.fs.commons.desktop.swing.SwingUtility;
import com.fs.commons.desktop.swing.comp.panels.JKPanel;
import com.fs.commons.desktop.swing.dao.QueryJTable;
import com.fs.commons.reports.JKReport;
import com.fs.commons.reports.JKReportManager;
import com.fs.commons.reports.ReportUIPanel;
import com.fs.commons.util.GeneralUtility;
import com.jk.exceptions.handler.JKExceptionUtil;
import com.jk.logging.JKLogger;
import com.jk.logging.JKLoggerFactory;
/**
* @author u087
*
*/
public class UIPanelFactoryImpl implements UIPanelFactory {
JKLogger logger = JKLoggerFactory.getLogger(getClass());
public static final String DYN_MASTER_DETAIL_CRUDL_PANEL = "com.fs.commons.desktop.dynform.ui.masterdetail.DynMasterDetailCRUDLPanel";
public static final String DYN_SINGLE_MASTER_DETAIL_CRUDL_PANEL = "com.fs.commons.desktop.dynform.ui.masterdetail.DynMasterDetailPanel";
UIPanel instance;
private final MenuItem menuItem;
public UIPanelFactoryImpl(final MenuItem menuItem) {
this.menuItem = menuItem;
}
/**
* @param detailTables
* @param crossTables
* @return
* @throws TableMetaNotFoundException
*/
private ArrayList buildDetailFields(final String[] detailTables, final String[] detailFields, final String[] crossTables)
throws TableMetaNotFoundException {
final ArrayList list = new ArrayList();
for (int i = 0; i < detailTables.length; i++) {
// TODO : fix me
final TableMeta detailTable = AbstractTableMetaFactory.getTableMeta(getDataSource(), detailTables[i]);
if (crossTables != null) {
detailTable.setCrossTable(Boolean.parseBoolean(crossTables[i]));
}
final ForiegnKeyFieldMeta fieldMeta = (ForiegnKeyFieldMeta) detailTable.getField(detailFields[i]);
list.add(fieldMeta);
}
return list;
}
/**
* @param tableMetaName
* @param prop
* @return
* @throws TableMetaNotFoundException
* @throws JKDataAccessException
* @throws UIOPanelCreationException
*/
public UIPanel createMasterDetailWithListPanel(final String tableMetaName, final Properties prop)
throws TableMetaNotFoundException, JKDataAccessException, UIOPanelCreationException {
// TODO : fix me
final TableMeta tableMeta = AbstractTableMetaFactory.getTableMeta(getDataSource(), tableMetaName);
if (prop.getProperty("detail-tables") != null) {
final String[] detailTables = prop.getProperty("detail-tables").split(",");
final String[] detailFields = prop.getProperty("detail_fields").split(",");
String[] crossTables = null;
if (prop.getProperty("cross-table") != null) {
crossTables = prop.getProperty("cross-table").split(",");
}
final ArrayList detailedFields = buildDetailFields(detailTables, detailFields, crossTables);
tableMeta.setDetailFields(detailedFields);
}
if (tableMeta.getMaxRecordsCount() == 1 || prop.getProperty("single-record") != null && prop.getProperty("single-record").equals("true")) {
final String className = prop.getProperty("panel-class", DYN_SINGLE_MASTER_DETAIL_CRUDL_PANEL);
return createSingleRecordPanel(className, tableMeta);
}
final String className = prop.getProperty("panel-class", DYN_MASTER_DETAIL_CRUDL_PANEL);
final boolean allowExcelExport = Boolean.parseBoolean(prop.getProperty("allow-excel-export", "true"));
final DynMasterDetailCRUDLPanel panel = (DynMasterDetailCRUDLPanel) createPanelByClassName(className);
panel.setTableMeta(tableMeta);
panel.getTable().setAllowExcelExport(allowExcelExport);
return panel;
// return new DynMasterDetailCRUDLPanel();
}
/**
* @param prop
* @return
* @throws UIOPanelCreationException
*/
private UIPanel createMasterReportPanel(final Properties prop) throws UIOPanelCreationException {
final String sqlFile = prop.getProperty("sql-file-name");
final String title = prop.getProperty("report-title", "Master Report");
if (sqlFile == null) {
throw new RuntimeException("master-report panels should have sql-file-name property set");
}
final String sql = GeneralUtility.getSqlFile(sqlFile);
final QueryJTable tbl = new QueryJTable(sql, title);
tbl.setMasterTable();
// tbl.setAllowExcelExport(true);
// tbl.setAllowFiltering(true);
// tbl.allowPrinting(true);
return tbl;
}
/**
* @param prop
* @return
* @throws UIOPanelCreationException
*/
@Override
public UIPanel createPanel(final Properties prop, final boolean createNew) throws UIOPanelCreationException {
logger.debug("createPanel , createNew : ", createNew, " , Properties: ", prop);
try {
// System.out.println(new Date());
if (!createNew && this.instance != null) {
return this.instance;
}
String value;
if ((value = prop.getProperty("panel-factory")) != null) {
this.instance = createPanelFromPanelFactory(value, createNew, prop);
} else if ((value = prop.getProperty("report-name")) != null) {
this.instance = createReportPanel(value);
} else if ((value = prop.getProperty("table-meta")) != null) {
final String tableMetaName = value;
try {
this.instance = createMasterDetailWithListPanel(tableMetaName, prop);
} catch (final Exception e) {
e.printStackTrace();
throw new UIOPanelCreationException(e);
}
} else if ((value = prop.getProperty("panel-class")) != null) {
try {
this.instance = (UIPanel) Class.forName(value).newInstance();
} catch (final Exception e) {
throw new UIOPanelCreationException(e);
}
} else if ((value = prop.getProperty("executor")) != null) {
try {
((Runnable) Class.forName(value).newInstance()).run();
this.instance = null;
} catch (final Exception e) {
e.printStackTrace();
throw new UIOPanelCreationException(e);
}
} else if ((value = prop.getProperty("master-report")) != null) {
this.instance = createMasterReportPanel(prop);
} else if ((value = prop.getProperty("fs-url")) != null) {
// JKWebBrowser browser = new JKWebBrowser();
// browser.setHeaders(WebUtil.getDefaultHeaders());
// browser.setUrl(WebUtil.getFSWebServerUrl(value));
// instance=browser;
throw new IllegalStateException("We are working on new mechanism to view webpages inside the app,Please contact Jalal");
} else {
this.instance = new JKPanel();
}
return this.instance;
} catch (final UIOPanelCreationException e) {
System.err.println("Unable to create panel with properties " + prop);
e.printStackTrace();
throw e;
} catch (final Exception e) {
JKExceptionUtil.handle(e);
return null;
} finally {
// System.out.println(new Date());
}
}
/**
* @param className
* @return
*/
private UIPanel createPanelByClassName(final String className) {
try {
return (UIPanel) Class.forName(className).newInstance();
} catch (final Exception e) {
throw new RuntimeException("Unable to instaniate class " + className, e);
}
}
/**
* @param value
* @param prop
* @return
* @throws UIOPanelCreationException
*/
private UIPanel createPanelFromPanelFactory(final String value, final boolean createNew, final Properties prop) throws UIOPanelCreationException {
try {
final UIPanelFactory factory = (UIPanelFactory) Class.forName(value).newInstance();
return factory.createPanel(prop, createNew);
} catch (final Exception e) {
throw new UIOPanelCreationException(e);
}
}
/**
* @param value
* @return
* @throws UIOPanelCreationException
*/
private UIPanel createReportPanel(final String value) throws UIOPanelCreationException {
try {
final JKReport report = JKReportManager.getReport(SwingUtility.getDefaultLocale() + "_" + value);
final ReportUIPanel pnl = new ReportUIPanel(report);
return pnl;
} catch (final Exception e) {
throw new UIOPanelCreationException(e);
}
}
/**
* @param className
* @param tableMeta
* @return
* @throws JKDataAccessException
* @throws TableMetaNotFoundException
* @throws UIOPanelCreationException
*/
private UIPanel createSingleRecordPanel(final String className, final TableMeta tableMeta)
throws TableMetaNotFoundException, JKDataAccessException, UIOPanelCreationException {
// final DynMasterDetailPanel pnl = new DynMasterDetailPanel(tableMeta);
final DynMasterDetailPanel pnl = (DynMasterDetailPanel) createPanelByClassName(className);
pnl.setTableMeta(tableMeta);
pnl.init();
pnl.getMasterPanel().setAllowClear(false);
pnl.getMasterPanel().addDynDaoActionListener(new DynDaoActionAdapter() {
@Override
public void afterClosePanel() {
SwingUtility.closePanel(pnl);
}
});
try {
// Record record =
// pnl.getPnlMaster().getDao().getFirstRecordInTable();
final Integer id = (Integer) DaoUtil.exeuteSingleOutputQuery(tableMeta.getDataSource(), tableMeta.getReportSql());
// if (record != null) {
if (id != null) {
pnl.getMasterPanel().handleFindRecord(id);
} else {
pnl.setMode(DynDaoMode.ADD);
}
} catch (final JKRecordNotFoundException e) {
pnl.setMode(DynDaoMode.ADD);
}
return pnl;
}
private JKDataSource getDataSource() {
return this.menuItem.getParentMenu().getParentModule().getDataSource();
}
}
