Hello! I am converting to lightning and have 2 OnClick buttons that I need some help converting.

I would appreciate any help that the community could provide!

Button 1:

{!REQUIRESCRIPT("/soap/ajax/25.0/connection.js")}

{!REQUIRESCRIPT("/soap/ajax/25.0/apex.js")}

var opptyId = '{!Opportunity.Id}';

var revisionId = sforce.apex.execute("CreateRevisionController","createRevision",{revisionType: 'Revision', masterOpptyId: opptyId});

console.log(revisionId);

//redirect to revision page

window.location.href = '/' + revisionId;

Button 2:

{!REQUIRESCRIPT("/soap/ajax/25.0/connection.js")}

{!REQUIRESCRIPT("/soap/ajax/25.0/apex.js")}

var opptyId = '{!Opportunity.Id}';

var revisionId = sforce.apex.execute("CreateRevisionController","createRevision",{revisionType: 'Revision', masterOpptyId: opptyId});

console.log(revisionId);

//redirect to revision page

window.location.href = '/' + revisionId;