@Override
public void onDeleteAttribute(List<JsArray<AttributeDto>> selectedItems) {
VariableDto dto = getVariableDto();
JsArray<AttributeDto> filteredAttributes = JsArrays.create().cast();
List<AttributeDto> allAttributes = JsArrays.toList(dto.getAttributesArray());
for (AttributeDto attribute : allAttributes) {
boolean keep = true;
for (JsArray<AttributeDto> toRemove : selectedItems) {
if (attribute.getName().equals(toRemove.get(0).getName())
&& attribute.getNamespace().equals(toRemove.get(0).getNamespace())) {
keep = false;
break;
}
}
if (keep) {
filteredAttributes.push(attribute);
}
}
dto.setAttributesArray(filteredAttributes);
UriBuilder uriBuilder =
table.hasViewLink()
? UriBuilders.DATASOURCE_VIEW_VARIABLE.create()
: UriBuilders.DATASOURCE_TABLE_VARIABLE.create();
ResourceRequestBuilderFactory.newBuilder() //
.forResource(
uriBuilder.build(table.getDatasourceName(), table.getName(), variable.getName())) //
.withResourceBody(VariableDto.stringify(dto)) //
.withCallback(
SC_OK,
new ResponseCodeCallback() {
@Override
public void onResponseCode(Request request, Response response) {
fireEvent(new VariableRefreshEvent());
}
}) //
.withCallback(SC_BAD_REQUEST, new ErrorResponseCallback(getView().asWidget())) //
.put()
.send();
}
@Override
protected String getAttributeName(AttributeDto object) {
return object.getName();
}