/**
* Sets the filter.
*
* @param filter the new filter
*/
public void setFilter(String filter) {
TracerSingleton.log(
Constants.NOME_MODULO,
TracerSingleton.INFORMATION,
"ListTag::setFilter:: filter " + filter);
_filter = filter;
}
/**
* Traces the setting of a module name.
*
* @param moduleName The module name string at input.
*/
public void setModuleName(String moduleName) {
TracerSingleton.log(
Constants.NOME_MODULO,
TracerSingleton.INFORMATION,
"ListTag::setModuleName:: moduleName [" + moduleName + "]");
_moduleName = moduleName;
} // public void setModuleName(String moduleName)
/**
* Traces the setting of an action name.
*
* @param actionName The action name string at input.
*/
public void setActionName(String actionName) {
TracerSingleton.log(
Constants.NOME_MODULO,
TracerSingleton.DEBUG,
"DefaultDetailTag::setActionName:: actionName [" + actionName + "]");
_actionName = actionName;
} // public void setActionName(String actionName)
/**
* Do end tag.
*
* @return the int
* @throws JspException the jsp exception
* @see javax.servlet.jsp.tagext.Tag#doEndTag()
*/
public int doEndTag() throws JspException {
TracerSingleton.log(
Constants.NOME_MODULO, TracerSingleton.INFORMATION, "ListTag::doEndTag:: invocato");
_actionName = null;
_moduleName = null;
_serviceName = null;
_content = null;
_layout = null;
_providerURL = null;
_requestContainer = null;
_serviceRequest = null;
_responseContainer = null;
_serviceResponse = null;
_htmlStream = null;
_columns = null;
return super.doEndTag();
} // public int doEndTag() throws JspException
/**
* ending tag.
*
* @return the int
* @throws JspException the jsp exception
*/
public int doEndTag() throws JspException {
TracerSingleton.log(
Constants.NOME_MODULO, TracerSingleton.INFORMATION, "TitleTag::doEndTag:: invocato");
return super.doEndTag();
}
/**
* Builds list navigation buttons inside the list tag. If the number of elements is higher than
* 10, they are divided into pages; this methods creates forward and backward arrows and page
* number information for navigation.
*
* @throws JspException If any Exception occurs
*/
protected void makeNavigationButton() throws JspException {
String pageNumberString = (String) _content.getAttribute("PAGED_LIST.PAGE_NUMBER");
if (_session.getAttribute("PAGE_NUMBER") != null) _session.delAttribute("PAGE_NUMBER");
_session.setAttribute("PAGE_NUMBER", pageNumberString);
int pageNumber = 1;
try {
pageNumber = Integer.parseInt(pageNumberString);
} catch (NumberFormatException ex) {
TracerSingleton.log(
Constants.NOME_MODULO,
TracerSingleton.WARNING,
"ListTag::makeNavigationButton:: PAGE_NUMBER nullo");
}
String pagesNumberString = (String) _content.getAttribute("PAGED_LIST.PAGES_NUMBER");
int pagesNumber = 1;
try {
pagesNumber = Integer.parseInt(pagesNumberString);
} catch (NumberFormatException ex) {
TracerSingleton.log(
Constants.NOME_MODULO,
TracerSingleton.WARNING,
"ListTag::makeNavigationButton:: PAGES_NUMBER nullo");
}
int prevPage = pageNumber - 1;
if (prevPage < 1) prevPage = 1;
int nextPage = pageNumber + 1;
if (nextPage > pagesNumber) nextPage = pagesNumber;
// get the right parameters of the request
// HashMap paramsMap = getQueryStringParameter();
// add the parameter for the provider
// paramsMap.putAll(_providerUrlMap);
_htmlStream.append(" <TABLE CELLPADDING=0 CELLSPACING=0 WIDTH='100%' BORDER=0>\n");
_htmlStream.append(" <TR>\n");
_htmlStream.append(
" <TD class='portlet-section-footer' valign='center' align='left' width='14'>\n");
// create link for previous page
HashMap prevParamsMap = new HashMap();
prevParamsMap.putAll(_providerUrlMap);
prevParamsMap.put("MESSAGE", "LIST_PAGE");
prevParamsMap.put("LIST_PAGE", String.valueOf(prevPage));
PortletURL prevUrl = createUrl(prevParamsMap);
HashMap nextParamsMap = new HashMap();
nextParamsMap.putAll(_providerUrlMap);
nextParamsMap.put("MESSAGE", "LIST_PAGE");
nextParamsMap.put("LIST_PAGE", String.valueOf(nextPage));
PortletURL nextUrl = createUrl(nextParamsMap);
// identity string for object of the page
UUIDGenerator uuidGen = UUIDGenerator.getInstance();
UUID uuid = uuidGen.generateTimeBasedUUID();
String requestIdentity = uuid.toString();
requestIdentity = requestIdentity.replaceAll("-", "");
String formId = "formFilter" + requestIdentity;
String valueFilter = (String) _serviceRequest.getAttribute(SpagoBIConstants.VALUE_FILTER);
String columnFilter = (String) _serviceRequest.getAttribute(SpagoBIConstants.COLUMN_FILTER);
String typeFilter = (String) _serviceRequest.getAttribute(SpagoBIConstants.TYPE_FILTER);
if (valueFilter != null && columnFilter != null && typeFilter != null) {
prevUrl.setParameter(SpagoBIConstants.VALUE_FILTER, valueFilter);
prevUrl.setParameter(SpagoBIConstants.COLUMN_FILTER, columnFilter);
prevUrl.setParameter(SpagoBIConstants.TYPE_FILTER, typeFilter);
nextUrl.setParameter(SpagoBIConstants.VALUE_FILTER, valueFilter);
nextUrl.setParameter(SpagoBIConstants.COLUMN_FILTER, columnFilter);
nextUrl.setParameter(SpagoBIConstants.TYPE_FILTER, typeFilter);
} else {
valueFilter = "";
columnFilter = "";
typeFilter = "";
}
if (pageNumber != 1) {
// _htmlStream.append(" <A href=\""+prevUrl.toString()+"\"><IMG
// src='"+renderResponse.encodeURL(renderRequest.getContextPath() + "/img/prevPage.gif")+"'
// ALIGN=RIGHT border=0></a>\n");
_htmlStream.append(
"<input type='image' "
+ "name='"
+ "prevPage"
+ "' "
+ "src ='"
+ renderResponse.encodeURL(renderRequest.getContextPath() + "/img/prevPage.gif")
+ "' "
+ "align='left' border=0"
+ "alt='"
+ "GO To Previous Page"
+ "'>\n");
} else {
_htmlStream.append(
" <IMG src='"
+ renderResponse.encodeURL(renderRequest.getContextPath() + "/img/prevPage.gif")
+ "' ALIGN=RIGHT border=0>\n");
}
_htmlStream.append(" </TD>\n");
// create center blank cell
// _htmlStream.append(" <TD class='portlet-section-footer'> </TD>\n");
// visualize page numbers
String pageLabel = msgBuilder.getMessage("ListTag.pageLable", _bundle, httpRequest);
String pageOfLabel = msgBuilder.getMessage("ListTag.pageOfLable", _bundle, httpRequest);
_htmlStream.append(" <TD class='portlet-section-footer' align='center'>\n");
_htmlStream.append(
" <font class='aindice'> "
+ pageLabel
+ " "
+ pageNumber
+ " "
+ pageOfLabel
+ " "
+ pagesNumber
+ " </font>\n");
_htmlStream.append(" \n");
// Form for list filtering; if not specified, the filter is enabled
if (_filter == null || _filter.equalsIgnoreCase("enabled")) {
PortletURL allUrl = createUrl(_providerUrlMap);
PortletURL filterURL = createUrl(_providerUrlMap);
String label = msgBuilder.getMessage("SBIListLookPage.labelFilter", _bundle, httpRequest);
String labelStart = msgBuilder.getMessage("SBIListLookPage.startWith", _bundle, httpRequest);
;
String labelEnd = msgBuilder.getMessage("SBIListLookPage.endWith", _bundle, httpRequest);
;
String labelContain = msgBuilder.getMessage("SBIListLookPage.contains", _bundle, httpRequest);
;
String labelEqual = msgBuilder.getMessage("SBIListLookPage.isEquals", _bundle, httpRequest);
;
String labelFilter = msgBuilder.getMessage("SBIListLookPage.filter", _bundle, httpRequest);
String labelAll = msgBuilder.getMessage("SBIListLookPage.all", _bundle, httpRequest);
_htmlStream.append(" <br/><br/>\n");
_htmlStream.append(
" <form action='" + filterURL + "' id='" + formId + "' method='post'>\n");
_htmlStream.append(" " + label + "\n");
_htmlStream.append(" <select name='" + SpagoBIConstants.COLUMN_FILTER + "'>\n");
for (int i = 0; i < _columns.size(); i++) {
String nameColumn = (String) ((SourceBean) _columns.elementAt(i)).getAttribute("NAME");
String labelColumnCode =
(String) ((SourceBean) _columns.elementAt(i)).getAttribute("LABEL");
String labelColumn = new String(nameColumn);
if (labelColumnCode != null)
labelColumn = msgBuilder.getMessage(labelColumnCode, _bundle, httpRequest);
String selected = "";
if (nameColumn.equalsIgnoreCase(columnFilter)) selected = " selected='selected' ";
_htmlStream.append(
" <option value='"
+ nameColumn
+ "' "
+ selected
+ " >"
+ labelColumn
+ "</option>\n");
}
String selected = "";
_htmlStream.append(" </select>\n");
_htmlStream.append(" <select name='" + SpagoBIConstants.TYPE_FILTER + "'>\n");
if (typeFilter.equalsIgnoreCase(SpagoBIConstants.START_FILTER))
selected = " selected='selected' ";
else selected = "";
_htmlStream.append(
" <option value='"
+ SpagoBIConstants.START_FILTER
+ "' "
+ selected
+ " >"
+ labelStart
+ "</option>\n");
if (typeFilter.equalsIgnoreCase(SpagoBIConstants.END_FILTER))
selected = " selected='selected' ";
else selected = "";
_htmlStream.append(
" <option value='"
+ SpagoBIConstants.END_FILTER
+ "' "
+ selected
+ " >"
+ labelEnd
+ "</option>\n");
if (typeFilter.equalsIgnoreCase(SpagoBIConstants.EQUAL_FILTER))
selected = " selected='selected' ";
else selected = "";
_htmlStream.append(
" <option value='"
+ SpagoBIConstants.EQUAL_FILTER
+ "' "
+ selected
+ " >"
+ labelEqual
+ "</option>\n");
if (typeFilter.equalsIgnoreCase(SpagoBIConstants.CONTAIN_FILTER))
selected = " selected='selected' ";
else selected = "";
_htmlStream.append(
" <option value='"
+ SpagoBIConstants.CONTAIN_FILTER
+ "' "
+ selected
+ " >"
+ labelContain
+ "</option>\n");
_htmlStream.append(" </select>\n");
_htmlStream.append(
" <input type=\"text\" name=\""
+ SpagoBIConstants.VALUE_FILTER
+ "\" size=\"10\" value=\""
+ valueFilter
+ "\" /> \n");
_htmlStream.append(
" <a href='javascript:document.getElementById(\""
+ formId
+ "\").submit()'>"
+ labelFilter
+ "</a> \n");
_htmlStream.append(" <a href='" + allUrl.toString() + "'>" + labelAll + "</a> \n");
_htmlStream.append(" </form> \n");
}
// create link for next page
_htmlStream.append(
" <TD class='portlet-section-footer' valign='center' align='right' width='14'>\n");
if (pageNumber != pagesNumber) {
// _htmlStream.append(" <A href=\""+nextUrl.toString()+"\"><IMG
// src='"+renderResponse.encodeURL(renderRequest.getContextPath() + "/img/nextPage.gif")+"'
// ALIGN=RIGHT border=0></a>\n");
_htmlStream.append(
"<input type='image' "
+ "name='"
+ "nextPage"
+ "' "
+ "src ='"
+ renderResponse.encodeURL(renderRequest.getContextPath() + "/img/nextPage.gif")
+ "' "
+ "align='right' border='0'"
+ "alt='"
+ "GO To Next Page"
+ "'>\n");
} else {
_htmlStream.append(
" <IMG src='"
+ renderResponse.encodeURL(renderRequest.getContextPath() + "/img/nextPage.gif")
+ "' ALIGN=RIGHT border=0>\n");
}
_htmlStream.append(" </TD>\n");
_htmlStream.append(" </TR>\n");
_htmlStream.append("</TABLE>\n");
}
/**
* Builds Table list rows, reading all query information.
*
* @throws JspException If any Exception occurs.
*/
protected void makeRows() throws JspException {
List rows = _content.getAttributeAsList("PAGED_LIST.ROWS.ROW");
Integer masterId = (Integer) _session.getAttribute("MASTER_ID");
SourceBean subreports = (SourceBean) _session.getAttribute("SUBREPORTS");
TracerSingleton.log(
Constants.NOME_MODULO,
TracerSingleton.WARNING,
"ListTag::makeRows:SessionContainer session: MASTER_ID = " + masterId);
TracerSingleton.log(
Constants.NOME_MODULO,
TracerSingleton.WARNING,
"ListTag::makeRows:request: SUBREPORTS = " + subreports);
List subreportsList = subreports.getAttributeAsList("ROW");
Map subreportMap = new HashMap();
for (int i = 0; i < subreportsList.size(); i++) {
SourceBean subreport = (SourceBean) subreportsList.get(i);
Integer id = (Integer) subreport.getAttribute("SUBREPORT_ID");
if (id != null)
TracerSingleton.log(
Constants.NOME_MODULO,
TracerSingleton.WARNING,
"ListTag::makeRows:request: SUBREPORT_ID = " + id);
subreportMap.put(id.toString(), id);
}
TracerSingleton.log(
Constants.NOME_MODULO,
TracerSingleton.WARNING,
"ListTag::makeRows:request: SUBREPORTS = " + getSubreports(masterId, subreportMap));
boolean alternate = false;
String rowClass;
String rowId = "";
for (int i = 0; i < rows.size(); i++) {
SourceBean row = (SourceBean) rows.get(i);
TracerSingleton.log(
Constants.NOME_MODULO,
TracerSingleton.WARNING,
"ListTag::makeRows:request: RIGA = " + row);
rowId = ((Integer) row.getAttribute("OBJ_ID")).toString();
if (rowId.equalsIgnoreCase(masterId.toString())) continue;
rowClass = (alternate) ? "portlet-section-alternate" : "portlet-section-body";
alternate = !alternate;
_htmlStream.append(" <tr class='portlet-font'>\n");
for (int j = 0; j < _columns.size(); j++) {
String nameColumn = (String) ((SourceBean) _columns.elementAt(j)).getAttribute("NAME");
Object fieldObject = row.getAttribute(nameColumn);
String field = null;
if (fieldObject != null) field = fieldObject.toString();
else field = " ";
if (nameColumn.equalsIgnoreCase("OBJ_ID")) rowId = field;
// if an horizontal-align is specified it is considered, otherwise the defualt is
// align='left'
String align =
(String) ((SourceBean) _columns.elementAt(j)).getAttribute("horizontal-align");
if (align == null || align.trim().equals("")) align = "left";
_htmlStream.append(
" <td class='"
+ rowClass
+ "' align='"
+ align
+ "' valign='top' >"
+ field
+ "</td>\n");
}
_htmlStream.append(" <td width='20' class='" + rowClass + "'>\n");
if (subreportMap.containsKey(rowId)) {
_htmlStream.append("<input type='checkbox' name='checkbox:" + rowId + "' checked='true'>");
subreportMap.remove(rowId);
} else {
_htmlStream.append("<input type='checkbox' name='checkbox:" + rowId + "'>");
}
_htmlStream.append(" </td>\n");
_htmlStream.append(" </tr>\n");
}
_htmlStream.append(" </table>\n");
_session.delAttribute("SUBREPORTS");
_session.setAttribute("SUBREPORTS", getSubreports(masterId, subreportMap));
}