use of org.jaffa.presentation.portlet.widgets.controller.UserGridManager in project jaffa-framework by jaffa-projects.
the class GridTag method otherDoStartTagOperations.
/**
* Sets the GridModel and an iterator on the rows of the GridModel.
*/
public void otherDoStartTagOperations() throws JspException {
super.otherDoStartTagOperations();
// Ensure a correct value is passed in outputType
if (m_outputType == null)
m_outputType = OUTPUT_TYPE_WEB_PAGE;
else if (!OUTPUT_TYPE_WEB_PAGE.equals(m_outputType) && !OUTPUT_TYPE_EXCEL.equals(m_outputType) && !OUTPUT_TYPE_XML.equals(m_outputType))
throw new IllegalArgumentException("Illegal outputType '" + m_outputType + "' passed to the " + TAG_NAME + ". Valid values are " + OUTPUT_TYPE_WEB_PAGE + ',' + OUTPUT_TYPE_EXCEL + ',' + OUTPUT_TYPE_XML);
// The grid tag cannot be enclosed withing another tag !!!
if (TagHelper.isEnclosed(pageContext)) {
String str = "The " + TAG_NAME + " cannot be enclosed within another tag";
log.error(str);
throw new TagCannotBeEnclosedRuntimeException(str);
}
// Store the Original Attributes
m_originalAttributes = TagHelper.getOriginalAttributes(pageContext);
// Get the formtag from the page & register the widget
FormTag formTag = TagHelper.getFormTag(pageContext);
if (formTag == null) {
String str = "The " + TAG_NAME + " should be inside a FormTag";
log.error(str);
throw new OuterFormTagMissingRuntimeException(str);
}
// Get the model
try {
m_model = (GridModel) TagHelper.getModel(pageContext, getField(), TAG_NAME);
} catch (ClassCastException e) {
String str = "Wrong WidgetModel for " + TAG_NAME + " on field " + getField();
log.error(str, e);
throw new JspWriteRuntimeException(str, e);
}
if (m_model != null) {
Collection rows = m_model.getRows();
if (rows != null && rows.size() > 0) {
m_hasRows = true;
m_modelIterator = rows.iterator();
}
}
if (isUserGrid()) {
// raise an error, if the error-flag is set on the model
if ((m_model != null) && m_model.getErrorInSavingUserSettings()) {
TagHelper.getFormBase(pageContext).raiseError((HttpServletRequest) pageContext.getRequest(), ActionMessages.GLOBAL_MESSAGE, "error.widgets.usergrid.savefailed");
m_model.setErrorInSavingUserSettings(false);
}
// See if there are any user configuration settings available for this user and grid.
UserSession us = UserSession.getUserSession((HttpServletRequest) pageContext.getRequest());
UserGridManager userGridManager = new UserGridManager();
// returns null if no configuration settings are found.
m_selectedCols = userGridManager.getColSettings(us.getUserId(), getUserGridId());
// @todo: There was legacy code at this point as we used to store translated labels
// in the XML files. We have for a while now, only stored labels. This TODO is to add
// back in the legacy support...if the need arises.
}
// Determine based on widget type and Context rules if user has disabled hints
if (!m_popupHintsSet) {
m_popupHints = isUserGrid();
String rule = isUserGrid() ? RULE_USERGRID_POPUP : RULE_GRID_POPUP;
String popupHints = (String) ContextManagerFactory.instance().getProperty(rule);
if (popupHints != null)
m_popupHints = Boolean.valueOf(popupHints);
log.debug("popupHints (from rule: " + rule + ") defaults to " + m_popupHints);
}
}
Aggregations