Create version programmatically and update binary content

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leonardo_celati

Instead of uploading new version via alfresco share interface, a group of files have been mistakenly uploaded by the graphic department straight into an alfresco folder.
Therefore the only option I have, is to download each file, and load them one by one into the proper version.

It would be great if this could be done via Javascript API. I see there a specific version api, but I couldn't find a way to upload the content of the file.
This is what I have tried, but it results in the file being corrupted. I hope I made myself clear about what I am trying to achieve.

// the original file to be versioned (jpg)
var originId = "workspace://SpacesStore/08244ba1-a795-4751-9052-cd236a532820";
// the file uploaded by the graphic department (jpg)
var versionId = "workspace://SpacesStore/a6b0f218-9d3a-4fe3-be1f-1a1cd192212d";

var origin = search.findNode(originId);
var version = search.findNode(versionId);

var newVersion = origin.createVersion("new version",false);
var newFile = search.findNode(newVersion.nodeRef);
newFile.content= version.content;

// if succeed delete versionId…
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s_palyukh

The following code should work:

var originId = "workspace://SpacesStore/08244ba1-a795-4751-9052-cd236a532820";
// the file uploaded by the graphic department (jpg)
var versionId = "workspace://SpacesStore/a6b0f218-9d3a-4fe3-be1f-1a1cd192212d";
 
var origin = search.findNode(originId);
var version = search.findNode(versionId);

var newVersion = origin.createVersion("new version",false);

origin.properties.content.write(version.properties.content);
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