/// <summary>
/// Adds a new contact or updates an existing contact. Called by ContactPage.
/// </summary>
/// <param name="contact">New Contact</param>
/// <returns>Result of operation</returns>
public MLResult SaveContact(MLContactsContact contact)
{
Log("Saving...");
ulong requestHandle = 0;
MLResult result;
if (!string.IsNullOrEmpty(contact.ID))
{
Debug.LogFormat("Updating existing contact with id = {0}", contact.ID);
result = MLContacts.UpdateContact(contact, out requestHandle);
}
else
{
Debug.LogFormat("Saving new contact with name = {0}", contact.Name);
result = MLContacts.AddContact(contact, out requestHandle);
}
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: ContactsExample failed to save contact. Reason: {0}", result);
Log(string.Format("<color=red>Failed to save contact. {0}</color>", result));
}
return(result);
}
/// <summary>
/// Requests privileges and starts MLContacts.
/// </summary>
private void StartAPI()
{
#if PLATFORM_LUMIN
MLResult result = MLPrivilegesStarterKit.Start();
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: MLContactsBehavior failed starting MLPrivileges, disabling script. Reason: {0}", result);
OnStartupComplete?.Invoke(false);
enabled = false;
return;
}
result = MLPrivilegesStarterKit.RequestPrivileges(MLPrivileges.Id.AddressBookRead, MLPrivileges.Id.AddressBookWrite);
if (result.Result != MLResult.Code.PrivilegeGranted)
{
Debug.LogErrorFormat("Error: MLContactsBehavior failed requesting privileges, disabling script. Reason: {0}", result);
OnStartupComplete?.Invoke(false);
enabled = false;
return;
}
MLPrivilegesStarterKit.Stop();
result = MLContacts.Start();
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: MLContactsBehavior failed starting MLContacts, disabling script. Reason: {0}", result);
OnStartupComplete?.Invoke(false);
enabled = false;
return;
}
OnStartupComplete?.Invoke(true);
#endif
}
/// <summary>
/// Clean Up.
/// </summary>
void OnDestroy()
{
#if PLATFORM_LUMIN
if (MLContacts.IsStarted)
{
MLContacts.Stop();
}
#endif
}
/// <summary>
/// Clean Up.
/// </summary>
void OnDestroy()
{
_privilegeRequester.OnPrivilegesDone -= HandlePrivilegesDone;
MLInput.OnControllerButtonUp -= HandleControllerButtonUp;
if (MLContacts.IsStarted)
{
MLContacts.OnContactAdded -= HandleOnContactAdded;
MLContacts.OnContactUpdated -= HandleOnContactUpdated;
MLContacts.OnContactDeleted -= HandleOnContactDeleted;
MLContacts.OnOperationFailed -= HandleOnOperationFailed;
MLContacts.Stop();
}
}
/// <summary>
/// Request a new page
/// </summary>
/// <param name="pageLength">The length of the page.</param>
/// <param name="offset">Offset into the page.</param>
/// <returns>
/// MLResult.Result will be <c>MLResult.Code.Ok</c> if successfully submitted
/// MLResult.Result will be <c>MLResult.Code.InvalidParam</c> if either of the parameters are invalid.
/// MLResult.Result will be <c>MLResult.Code.PrivilegeDenied</c> if necessary privilege is missing.
/// </returns>
protected override MLResult InternalNewPage(uint pageLength, string offset)
{
MLResult.Code resultCode = MLContacts.GetSearch(this.searchQuery, this.searchFields, pageLength, offset, out ulong handle);
this.RequestHandle = handle;
if (resultCode != MLResult.Code.Ok)
{
this.Status = PageStatus.Failed;
return(MLResult.Create(MLResult.Code.Ok));
}
this.Status = PageStatus.Pending;
MLDevice.RegisterUpdate(this.Update);
this.UnregisterUpdate = true;
return(MLResult.Create(MLResult.Code.Ok));
}
/// <summary>
/// Handler when the user wants to save the contact.
/// </summary>
private void HandleSaveEdit()
{
UpdateContactFromFields();
#if PLATFORM_LUMIN
MLResult contactResult = MLContacts.ValidateContact(_contact);
if (!contactResult.IsOk)
{
_visualizerStatusText.text = string.Format("<color=red>{0}</color>", contactResult.ToString());
return;
}
_contactsVisualizer.Contacts.SaveContact(_contact);
#endif
// leave the page, the MLContactsBehavior will update the
// page depending on the result of operation
}
/// <summary>
/// Fetches all contacts matching the query, if any.
/// </summary>
/// <param name="query">The query string to use for searching.</param>
public void LoadContactsFromAPI(string query = "")
{
#if PLATFORM_LUMIN
if (!MLContacts.IsStarted)
{
return;
}
loadedContacts.Clear();
MLResult result;
MLContacts.ListPage fillPage = null;
if (string.IsNullOrEmpty(query))
{
fillPage = MLContacts.CreateListPage(MLContacts.DefaultFetchLimit, out result, RefreshListPageReady, HandlePageFailed);
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: MLContactsBehavior failed to create the contacts list page, disabling script. Reason: {0}", result);
enabled = false;
return;
}
}
else
{
// Change second parameter to limit searching by name, email address, or phone number only.
fillPage = MLContacts.CreateSearchPage(query, MLContacts.SearchField.All, MLContacts.DefaultFetchLimit, out result, RefreshListPageReady, HandlePageFailed);
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: MLContactsBehavior failed to create the contacts search page, disabling script. Reason: {0}", result);
enabled = false;
return;
}
}
// Begin fetching contacts.
result = fillPage.NextPage();
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: MLContactsBehavior failed to request the next page of contacts, disabling script. Reason: {0}", result);
enabled = false;
return;
}
#endif
}
/// <summary>
/// Deletes a contact. Called by ContactListPage.
/// </summary>
/// <param name="id">Id of the contact to delete.</param>
public void DeleteContact(string id)
{
#if PLATFORM_LUMIN
ulong requestHandle = 0;
if (!string.IsNullOrEmpty(id) && loadedContacts.ContainsKey(id))
{
MLResult result = MLContacts.DeleteContact(loadedContacts[id], out requestHandle);
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: MLContactsBehavior failed to delete contact. Reason: {0}", result);
}
}
else
{
Debug.LogErrorFormat("Error: MLContactsBehavior failed to delete contact. Reason: Invalid ID {0}", id);
}
#endif
}
/// <summary>
/// Fetches all contacts matching the query, if any.
/// </summary>
/// <param name="query">Search Query</param>
private void LoadContactsFromAPI(string query = "")
{
_loadedContacts.Clear();
_needToReloadContacts = false;
MLResult result;
MLContactsListPage fillPage = null;
if (string.IsNullOrEmpty(query))
{
fillPage = MLContacts.CreateListPage(MLContacts.DEFAULT_FETCH_LIMIT, out result, RefreshListPageReady, HandlePageFailed);
if (!result.IsOk)
{
Log(string.Format("<color=red>Cannot load contacts. Reason: {0}</color>", result));
Debug.LogErrorFormat("Error: ContactsExample failed to create the contacts list page, disabling script. Reason: {0}", result);
enabled = false;
return;
}
}
else
{
// change second parameter to limit searching by name, email address, or phone number only
fillPage = MLContacts.CreateSearchPage(query, MLContactsSearchField.All, MLContacts.DEFAULT_FETCH_LIMIT, out result, RefreshListPageReady, HandlePageFailed);
if (!result.IsOk)
{
Log(string.Format("<color=red>Cannot search contacts. Reason: {0}</color>", result));
Debug.LogErrorFormat("Error: ContactsExample failed to create the contacts search page, disabling script. Reason: {0}", result);
enabled = false;
return;
}
}
// begin fetching contacts
result = fillPage.NextPage();
if (!result.IsOk)
{
Log(string.Format("<color=red>Cannot load contacts. Reason: {0}</color>", result));
Debug.LogErrorFormat("Error: ContactsExample failed to request the next page of contacts, disabling script. Reason: {0}", result);
enabled = false;
return;
}
}
/// <summary>
/// Start the API and register callbacks.
/// </summary>
private void StartupAPI()
{
MLResult result = MLContacts.Start();
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: ContactsExample failed starting MLContacts, disabling script. Reason: {0}", result);
enabled = false;
return;
}
Log("<color=green>API Started</color>");
MLContacts.OnContactAdded += HandleOnContactAdded;
MLContacts.OnContactUpdated += HandleOnContactUpdated;
MLContacts.OnContactDeleted += HandleOnContactDeleted;
MLContacts.OnOperationFailed += HandleOnOperationFailed;
LoadListPage();
}
/// <summary>
/// Deletes a contact. Called by ContactListPage.
/// </summary>
/// <param name="id">ID of the Contact</param>
public void DeleteContact(string id)
{
Log("Deleting contact");
ulong requestHandle = 0;
if (!string.IsNullOrEmpty(id) && _loadedContacts.ContainsKey(id))
{
MLResult result = MLContacts.DeleteContact(_loadedContacts[id], out requestHandle);
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: ContactsExample failed to delete contact. Reason: {0}", result);
Log(string.Format("<color=red>Failed to delete contact. {0}</color>", result));
}
}
else
{
Debug.LogErrorFormat("Error: ContactsExample failed to delete contact. Reason: Invalid ID {0}", id);
Log("<color=red>Failed to delete contact.</color>");
}
}
/// <summary>
/// Must check for privileges again after pause.
/// </summary>
void OnApplicationPause(bool pause)
{
if (pause)
{
#if PLATFORM_LUMIN
if (MLContacts.IsStarted)
{
MLContacts.Stop();
}
#endif
}
else
{
#if PLATFORM_LUMIN
if (MLDevice.IsReady())
{
StartAPI();
}
#endif
}
}
/// <summary>
/// Adds a new contact or updates an existing contact.
/// Called by ContactPageVisualizer.
/// </summary>
/// <param name="contact">The new contact to save.</param>
public MLResult SaveContact(MLContacts.Contact contact)
{
ulong requestHandle = 0;
MLResult result;
if (!string.IsNullOrEmpty(contact.ID))
{
Debug.LogFormat("Updating existing contact with id = {0}", contact.ID);
result = MLContacts.UpdateContact(contact, out requestHandle);
}
else
{
Debug.LogFormat("Saving new contact with name = {0}", contact.Name);
result = MLContacts.AddContact(contact, out requestHandle);
}
if (!result.IsOk)
{
Debug.LogErrorFormat("Error: MLContactsBehavior failed to save contact. Reason: {0}", result);
}
return(result);
}
/// <summary>
/// Validates a contact.
/// </summary>
/// <param name="contact">Contact to be validated</param>
/// <returns>Result of Validation</returns>
public MLResult ValidateContact(MLContactsContact contact)
{
return(MLContacts.ValidateContact(contact));
}
