Implementation Guidelines for Computed Profile

public class SampleComputedProfileImpl implements BUIProfile {
private static final String VIEW_PAGE_URL = "html/SampleProfile.html";
private static final String EDIT_PAGE_URL = "html/EditSampleProfile.html";

private CentraSiteRegistryObject csro;
private CentraSiteSession session;
private Locale locale;

@Override
public boolean canRenderUI() {
return true;
}
@Override
public Collection<ProfileAttribute> getProfileAttributes() {
return null;
}
@Override
public void init(Collection registryObjects, Locale locale) {
this.locale = locale;
if (registryObjects == null || registryObjects.isEmpty()) {
return;
}

Iterator iterator = registryObjects.iterator();
while (iterator.hasNext()) {
Object element = iterator.next();
if (element instanceof CentraSiteRegistryObject) {
csro = (CentraSiteRegistryObject) element;
} else if (element instanceof CentraSiteSession) {
this.session = (CentraSiteSession) element;
}
}
}
@Override
public Collection<CentraSiteRegistryObject> updateAsset() {
return null;
}
@Override
public Collection<CentraSiteRegistryObject> computeProfileData(String arg0)
throws Exception {
return null;
}
@Override
public String getProfileDataAsJson() throws Exception {
ArrayList<ComputedInfo> computedInfos = new ArrayList<ComputedInfo>(2);
computedInfos.add(new ComputedInfo("one", "One"));
computedInfos.add(new ComputedInfo("two", "Two"));

Gson gson = new Gson();
return gson.toJson(computedInfos);
}
@Override
public String getViewPageURL() {
return VIEW_PAGE_URL;
}

@Override
public String getEditPageURL() {
return EDIT_PAGE_URL;
}
}

Implementations	Description
boolean canRenderUI()	Determines whether the rendering is based on the UI (true) or on the triples associated with the profile (false).
Collection<ProfileAttribute> getProfileAttributes()	Returns a collection of ProfileAttribute and would be called only when canRenderUI() returns true.
void init(Collection registryObjects, Locale locale)	With CentraSiteRegistryObject as a parameter where the necessary implementation is done and updateAsset() which would return a collection of registry object serves as a save hook.
Collection<CentraSiteRegistry Object> updateAsset()	Returns a collection of CentraSiteRegistryObject.
String getEditPageURL()	Returns URL of the edit page of computed profile and would be called only when canRenderUI() returns true.
String getViewPageURL()	Returns URL of the view page of computed profile and would be called only when canRenderUI() returns true.
String getProfileDataAsJson()	Returns a collection of profile data as JSON-formatted string.
Collection computeProfileData(String userInputsAsJSON)	Sets a collection of profile data as JSON-formatted string.

#	Description
	The getProfileDataAsJson method returns a collection of profile data as JSON-formatted string and would be called only when canRenderUI() returns true. This method internally invokes the setJson function when trying to view or edit the computed profile asset.
	The setJson method sets the JSON-formatted data representing the computed profile and would be called only when canRenderUI() returns true. This method is invoked when trying to view or edit the computed profile asset.
	The getJson method retrieves the JSON-formatted data representing the computed profile using a HTTP GET request and would be called only when canRenderUI() returns true. This method is invoked when trying to save the updated asset.
	The computedInfos method stores a collection of profile data as JSON-formatted string and would be called only when canRenderUI() returns true. This method is internally invoked by the getJson function when trying to save the updated asset.

/**
Function to resize the current profile frame
**/
var resize = function() {
parent.resizeFrame(profileId);
}
/**
Function to validate the given input
**/
var validate = function() {
return true;
}
/**
Main function which will be triggered from the computed profile
infrastructure. Implementaion should be called from the function.
**/
var setJson = function(profileId, json, isView) {
window.jsonData = json;
window.sampleProfileId = profileId;

console.log("isView = " + isView)

try {
if (isView) {
renderSampleProfile();
} else {
editSampleProfile();
}
} catch(err) {
}
}
/**
Function to to indicate whether the current profile is modified or not
Custom implementation can be possible here
**/
var isModified = function() {
return false;
}