Migration to v5 missing scenario : Super Table inside Vizy.

[portedison]

Describe the bug

When upgrading from Super Table 3.0.15, Vizy 2.1.23 and Craft CMS 4.13.1.1, to Super Table 4.0.2, Vizy 3.0.5 and Craft CMS 5.5.3

The data migration doesn't address the scenario where a Super Table is inside a Vizy field. The data is still in the database in it's v4 structure, though it hasn't been migrated into the new v5 structure.

Could this be included in the migration or could there be a utility to handle this specific scenario? Perhaps utilising some of the tools from Vizy?

Another mention on this same issue #292 (comment).

Steps to reproduce

1. Create a project with Super Table 3.0.15, Vizy 2.1.23 and Craft CMS 4.13.1.1
2. Create a Vizy field, and a Super Table field, insert Super Table into Vizy field.
3. Add data to the Super Table field.
4. Migrate to Super Table 4.0.2, Vizy 3.0.5 and Craft CMS 5.5.3

Craft CMS version

4.13.1.1 -> 5.5.3

Plugin version

3.0.15 -> 4.0.2

Multi-site?

No response

Additional context

No response

[portedison]

Duplicate issue on Super Table verbb/super-table#569

[Kethatril]

@engram-design Is this issue something that might be fixed in the future? Currently migrating to craft 5 effectively results in data loss if you have super table fields in vizy.

[engram-design]

We're actually in a bit of a tricky spot with Matrix support for Craft 5. As you know, Super Table is automatically converted to Matrix for Craft 5.

[engram-design]

Having said that, Super Table content doesn't get converted like it should. Fixed for the next release. To get this early, run composer require verbb/vizy:"dev-craft-5 as 3.0.7". Be also sure you're on Super Table 4.0.4 and this will only work for new Craft 4 to 5 migrations.

[Kethatril]

Thank you for that, yeah I knew it was a tricky problem. I'll have a look at the linked issue and figure out if we can migrate to Craft 5. We have used a fair amount of super table inside Vizy so we might have to wait for the matrix support in Vizy issues to be solved.