# `MishkaBlogWeb.Live.Admin.Dashboard.Collection.Index`
[🔗](https://github.com/mishka-group/mishka_blog/blob/v0.0.1/lib/mishka_blog_web/live/admin/dashboard/collection/index.ex#L5)

The collections grid: a Gervaz table drawn as `MishkaBlogWeb.Templates.CollectionCard`, its
create/edit form, a modal that edits one language edition of a collection, and the version history
of one collection, which switches between its language editions.

The page decodes the URL state, forwards PubSub broadcasts into the table component and closes the
modals over the `gervaz:exec-js` bridge. The version history is
`MishkaBlogWeb.Live.Admin.Dashboard.VersionsModal`.

See `MishkaBlog.Collection` for the table, filter and row-action definitions.

# `editions_of`

```elixir
@spec editions_of(map()) :: [map()]
```

Every language edition of a collection, itself included, for the history modal's language row.

The variants relationship is a self-join on `language_group_id`, so it already contains the record it
was loaded from — which is what this row wants, since the point is to switch between siblings and see
which one you are on. A collection with no group has only itself, and the row then has nothing to
offer, so it renders as one chip rather than a switch.

# `render`

---

*Consult [api-reference.md](api-reference.md) for complete listing*