Export Relationships and Image Paths

[Lex Medeiros]

Hi,

I am upgrading the last remains of legacy files of our dotcms instance.

Is there a way to "export" the relationships of a structure so I can "import them again?

Also, is there a way to "export" all the image field logical paths that a structure has so I can import them back again?

Thanks,

Alex

[Chris Falzone]

There is no export specifically, but you can use $dotcontent.pullRelated to pull the related content:

 https://dotcms.com/docs/latest/pull-and-display-related-content
From that you can construct your own export of sorts just outputting json or csv as you need.  

I think if you are constructing from the REST API you need to construct the query for it:

 +ContentType:ChildContentType +RelationshipName:$parentCon.identifier

Or the other way around:

+ContentType:ParentContentType +RelationshipName:$childCon.identifier

You can get whatever pathing you need from the content pull.  FileAssetMap has various methods:  

https://dotcms.com/docs/4.2.0/javadocs/index.html 

(that's what you get from the content pull)

I think you want either $con.ImageField.getUri() or $con.ImageField.getPath()

Hope that helps get what you need.

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[Jason Tesser]

For the relationships 

https://dotcms.com/docs/latest/importing-related-content

So you can use webdav to get the files in.  Then update via the Import/Export functionality. 

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[Lex Medeiros]

Thank you Jason and Chris!

Is there a way to pull all legacy files in a dotcms instance?

I still have files since 1.9 so I would like to pull all legacy files, replace them and update to the latest dotcms version.

Alex

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[Chris Falzone]

There *used to be* a JSP in the distro to do this for you. you could use that or use it as a reference on how to look them up, but the only way I know is to use the API.

See:

https://github.com/dotCMS/core/blob/3.7.2/dotCMS/migrate_file_assets_to_contentlets.jsp

https://github.com/dotCMS/core/blob/3.7.2/src/com/dotmarketing/portlets/fileassets/business/FileAssetConverter.java

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