private void removeDerivedVariable() {
ResponseCodeCallback callbackHandler =
new ResponseCodeCallback() {
@Override
public void onResponseCode(Request request, Response response) {
if (response.getStatusCode() == SC_OK) {
gotoTable();
} else {
String errorMessage =
response.getText().isEmpty() ? "UnknownError" : response.getText();
fireEvent(NotificationEvent.newBuilder().error(errorMessage).build());
}
}
};
ResourceRequestBuilderFactory.newBuilder() //
.forResource(
UriBuilders.DATASOURCE_VIEW_VARIABLE
.create()
.build(table.getDatasourceName(), table.getName(), variable.getName())) //
.withCallback(
callbackHandler, SC_OK, SC_FORBIDDEN, SC_INTERNAL_SERVER_ERROR, SC_NOT_FOUND) //
.delete()
.send();
}
private void authorize() {
// summary
ResourceAuthorizationRequestBuilderFactory.newBuilder()
.forResource(variable.getLink() + "/summary")
.get()
.authorize(new CompositeAuthorizer(getView().getSummaryAuthorizer(), new SummaryUpdate()))
.send();
// values
ResourceAuthorizationRequestBuilderFactory.newBuilder()
.forResource(variable.getParentLink().getLink() + "/valueSets")
.get()
.authorize(getView().getValuesAuthorizer())
.send();
// edit variable
if (table.hasViewLink()) {
ResourceAuthorizationRequestBuilderFactory.newBuilder()
.forResource(
UriBuilders.DATASOURCE_VIEW_VARIABLE
.create()
.build(table.getDatasourceName(), table.getName(), variable.getName()))
.put()
.authorize(getView().getEditAuthorizer())
.send();
} else {
ResourceAuthorizationRequestBuilderFactory.newBuilder()
.forResource(
UriBuilders.DATASOURCE_TABLE_VARIABLE
.create()
.build(table.getDatasourceName(), table.getName(), variable.getName()))
.put()
.authorize(getView().getEditAuthorizer())
.send();
}
// set permissions
ResourceAuthorizationRequestBuilderFactory.newBuilder() //
.forResource(
UriBuilders.PROJECT_PERMISSIONS_VARIABLE
.create()
.build(table.getDatasourceName(), table.getName(), variable.getName())) //
.authorize(
new CompositeAuthorizer(
getView().getPermissionsAuthorizer(), new PermissionsUpdate())) //
.post()
.send();
}
@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();
}
private void updateVariableDisplay(VariableDto variableDto) {
variable = variableDto;
getView().setVariable(variable);
if (variable.getLink().isEmpty()) {
variable.setLink(variable.getParentLink().getLink() + "/variable/" + variable.getName());
}
getView().renderCategoryRows(variable.getCategoriesArray());
// Attributes editable depending on authorization
UriBuilder builder =
table.hasViewLink()
? UriBuilders.DATASOURCE_VIEW_VARIABLE.create()
: UriBuilders.DATASOURCE_TABLE_VARIABLE.create();
ResourceAuthorizationRequestBuilderFactory.newBuilder()
.forResource(builder.build(table.getDatasourceName(), table.getName(), variable.getName()))
.put()
.authorize(getView().getVariableAttributesAuthorizer(variable))
.send();
}