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  • Allan Kirk 9 posts 99 karma points c-trib
    Nov 22, 2021 @ 04:55
    Allan Kirk
    0

    Update block in migration

    I have a migration where I need to modify some data in a blocklist. My plan is:

    1. Get a list of all IContent with the blocklist on it.
    2. Find the relevant widget in the blocklist.
    3. Modify the widget.
    4. Save the IContent.

    I already have a complete list of IContent with the blocklist, but I cannot figure out how to deserialize the blocklist, and then I would have to serialize it at the end too, before saving.

    Maybe I am going about this the wrong way?

    Any help would be appreciated.

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  • Marc Goodson 2157 posts 14435 karma points MVP 9x c-trib
    Nov 22, 2021 @ 07:17
    Marc Goodson
    0

    Hi Allan

    Sounds the right way!

    There are some docs here: https://our.umbraco.com/Documentation/Fundamentals/Backoffice/Property-Editors/Built-in-Property-Editors/Block-List-Editor/#creating-blocklist-programmatically

    but also this gist from Dan Diplo might be really helpful:

    https://gist.github.com/DanDiplo/1e8e4dcd93bcc29115ef16c62e3d090a

    regards

    Marc

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