@Override
public void build(final View view, final Axes axes) {
Assert.assertEquals("ensure the view is the complete decorated view", view.getView(), view);
final Content content = view.getContent();
final ObjectAdapter object = ((ObjectContent) content).getObject();
LOG.debug("build view " + view + " for " + object);
final ObjectSpecification spec = object.getSpecification();
final Filter<ObjectAssociation> filter =
ObjectAssociationFilters.dynamicallyVisible(
IsisContext.getAuthenticationSession(), object, where);
final List<ObjectAssociation> flds = spec.getAssociations(filter);
if (view.getSubviews().length == 0) {
initialBuild(view, axes, object, flds);
} else {
updateBuild(view, axes, object, flds);
}
}
@Override
public void process(final Request request) {
final TableBlock tableBlock = (TableBlock) request.getBlockContent();
final String id = request.getOptionalProperty(OBJECT);
final String fieldName = request.getRequiredProperty(FIELD);
final String linkView = request.getOptionalProperty(LINK_VIEW);
String className = request.getOptionalProperty(CLASS);
className = className == null ? "" : " class=\"" + className + "\"";
RequestContext context = request.getContext();
final ObjectAdapter object = context.getMappedObjectOrVariable(id, tableBlock.getElementName());
final ObjectAssociation field = object.getSpecification().getAssociation(fieldName);
if (field == null) {
throw new ScimpiException(
"No field " + fieldName + " in " + object.getSpecification().getFullIdentifier());
}
request.appendHtml("<td" + className + ">");
if (field.isVisible(IsisContext.getAuthenticationSession(), object, where).isAllowed()) {
final ObjectAdapter fieldReference = field.get(object);
final String source =
fieldReference == null ? "" : context.mapObject(fieldReference, Scope.REQUEST);
final String name = request.getOptionalProperty(RESULT_NAME, fieldName);
context.addVariable(name, Request.getEncoder().encoder(source), Scope.REQUEST);
if (linkView != null) {
final String linkId = context.mapObject(object, Scope.REQUEST);
final String linkName = request.getOptionalProperty(LINK_NAME, RequestContext.RESULT);
final String linkObject = request.getOptionalProperty(LINK_OBJECT, linkId);
request.appendHtml(
"<a href=\""
+ linkView
+ "?"
+ linkName
+ "="
+ linkObject
+ context.encodedInteractionParameters()
+ "\">");
} else if (tableBlock.getlinkView() != null) {
String linkObjectInVariable = tableBlock.getElementName();
final String linkId = (String) context.getVariable(linkObjectInVariable);
request.appendHtml(
"<a href=\""
+ tableBlock.getlinkView()
+ "?"
+ tableBlock.getlinkName()
+ "="
+ linkId
+ context.encodedInteractionParameters()
+ "\">");
}
request.pushNewBuffer();
request.processUtilCloseTag();
final String buffer = request.popBuffer();
if (buffer.trim().length() == 0) {
request.appendAsHtmlEncoded(fieldReference == null ? "" : fieldReference.titleString());
} else {
request.appendHtml(buffer);
}
if (linkView != null) {
request.appendHtml("</a>");
}
} else {
request.skipUntilClose();
}
request.appendHtml("</td>");
}