<%@page import="java.util.Collections"%>
<%@page import="org.openxava.tab.Tab"%>
<%@page import="java.util.Collection"%>
<%@ include file="../imports.jsp"%>
<%@ page import="java.lang.reflect.InvocationTargetException" %>
<%@ page import="java.text.SimpleDateFormat" %>
<%@ page import="java.util.ArrayList" %>
<%@ page import="java.util.List" %>
<%@ page import="java.util.Map" %>
<%@ page import="org.apache.commons.beanutils.PropertyUtils" %>
<%@ page import="org.apache.commons.lang.ArrayUtils" %>
<%@ page import="org.openxava.model.MapFacade" %>
<%@ page import="org.openxava.model.meta.MetaProperty" %>
<%@ page import="org.openxava.session.Chart" %>
<%@ page import="org.openxava.session.ChartColumn" %>
<%@ page import="org.openxava.util.Is" %>
<%@ page import="org.openxava.web.Charts"%>
<%@ page import="org.openxava.util.XavaException" %>
<%@ page import="org.openxava.web.WebEditors" %>
<%@ page import="org.apache.commons.lang3.StringUtils" %>
<%!
private Map[] getLoadChunk(Tab tab) {
Collection allKeys = new ArrayList();
int end = tab.getTableModel().getRowCount() > tab.getTableModel().getChunkSize() ?
tab.getTableModel().getChunkSize() : tab.getTableModel().getRowCount();
for (int i = 0; i < end; i++) {
try {
allKeys.add(tab.getTableModel().getObjectAt(i));
}
catch (Exception ex) {
allKeys.add(Collections.EMPTY_MAP);
}
}
Map [] keys = new Map[allKeys.size()];
allKeys.toArray(keys);
return keys;
}
%>
<%
String viewObject = request.getParameter("viewObject");
viewObject = (viewObject == null || viewObject.equals(""))?"xava_view":viewObject;
org.openxava.view.View view = (org.openxava.view.View) context.get(request, viewObject);
org.openxava.tab.Tab tab = (org.openxava.tab.Tab) context.get(request, "xava_chartTab");
tab.setRequest(request);
String chartObject = request.getParameter("chartObject");
chartObject = (chartObject == null || chartObject.equals(""))?"xava_chart":chartObject;
Chart chart = (Chart) context.get(request, chartObject);
String propertyKey = request.getParameter("propertyKey");
MetaProperty p = (MetaProperty) request.getAttribute(propertyKey);
String fvalue = (String) request.getAttribute(propertyKey + ".fvalue");
String [] chartData = fvalue.split(Charts.CHART_DATA_SEPARATOR);
String chartTypeName = chartData[0];
Chart.ChartType chartType = Chart.ChartType.valueOf(chartData[1]);
boolean labelColumnIsNumber = "true".equalsIgnoreCase(chartData[2]);
String labelColumnLabel = chartData[3];
String applicationName = request.getParameter("application");
String module = request.getParameter("module");
String idPrefix = org.openxava.web.Ids.decorate(request, "xava_chart__");
%>
<%
// Let's read the data
org.openxava.tab.impl.IXTableModel model = tab.getTableModel();
Map[] selectedKeys = tab.getSelectedKeys();
if (selectedKeys == null || selectedKeys.length == 0) {
selectedKeys = getLoadChunk(tab); // when the list has a lot of records tab.getAllKeys() do not finnish
}
java.util.List selected = new java.util.ArrayList();
int end = model.getRowCount();
for (int i = 0; i < end; i++){
Map key = (Map)model.getObjectAt(i);
for (Map selectedKey : selectedKeys) {
if (selectedKey.equals(key)) {
selected.add(i);
break;
}
}
}
int[] selectedRows = ArrayUtils.toPrimitive(selected.toArray(new Integer[selected.size()]));
SimpleDateFormat sdf = new SimpleDateFormat("yyy/MM/dd");
// select datasets and create titles
int columnCount = 0;
List selectedColumns = new ArrayList();
for (int index = 0; index < chart.getColumns().size(); index++) {
ChartColumn column = chart.getColumns().get(index);
if (!column.isNumber()) {
continue;
}
selectedColumns.add(column);
String id = idPrefix + "dataset_" + columnCount++ + "_title";
%>
<%
}
%>
<%
if (!Is.emptyString(chart.getxColumn())) {
%>
<%
Class labelColumnType = null;
for (int rowIndex = 0; rowIndex < selectedRows.length; rowIndex++) {
String id = idPrefix + "title_" + rowIndex;
int row = selectedRows[rowIndex];
Object labelColumnObject;
MetaProperty xColumnProperty = tab.getMetaProperty(chart.getxColumn());
int xColumnIndex = tab.getMetaProperties().indexOf(xColumnProperty);
String labelColumnValue = WebEditors.format(request, xColumnProperty, model.getValueAt(row, xColumnIndex), errors, view.getViewName(), true);
labelColumnValue = StringUtils.abbreviate(labelColumnValue, 40);
%>
<%
int columnIndex = 0;
// Process the columns
for (int index = 0; index < selectedColumns.size(); index++) {
ChartColumn column = selectedColumns.get(index);
Object value = null;
String datasetValueIdPrefix = idPrefix + "dataset_" + (columnIndex++) + "_value_";
MetaProperty property= tab.getMetaProperty(column.getName());
int propertyIndex = tab.getMetaProperties().indexOf(property);
value = model.getValueAt(row, propertyIndex);
if (value == null) {
value = "";
}
%>
<%
}
}
}
%>