function getRelatedFields() missing from data/Link2.php on 7.8.3

[bishnupokharel]

Function getRelatedFields() missing from data/Link2.php on 7.8.3

Issue

SOAP API to add meeting relations is broken due to missing function getRelatedFields() from data/Link2.php on 7.8.3

Expected Behavior

function getRelatedFields() must be present in data/Link2.php

Actual Behavior

function getRelatedFields() is missing from data/Link2.php

Possible Fix

Restore the function getRelatedFields() to the class data/Link2.php

Steps to Reproduce

1. Create a meeting using SOAP API
2. Add a relation to user or contact using SOAP API -> set_relationship
3. SOAP Service will throw error message "Unknown error in SOAP call: service died unexpectedly"

Context

1. Our product make use of SOAP API call to sync exchange meeting and meeting attendees to SuiteCrm , the sync stopped working after a customer upgrade to 7.8.3
2. High priority -> this bug has prevented our customer from syncing exchange meetings to SuiteCrm

Your Environment

• SuiteCRM Version used: 7.8.3
• Browser name and version: Chrome (64-bit)
• Environment name and version (MySQL, PHP ):
• Operating System: Windows 2012