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pawelkowalak avatar pawelkowalak commented on August 22, 2024

I've come up with this solution, but not sure if it's the best approach:

type shopType struct {
    Id int
    Type string `schema:"-"`
    Selected bool `schema:"-"`
}

type shopForm struct {
    Name string
    Types []shopType
}

Then in the form:

{{ range $idx, $type := .Types }}
    <label class="checkbox-inline"><input type="checkbox" name="Types.{{ $idx }}.Id" value="{{ $type.Id }}" {{ if $type.Selected }}checked{{ end }}> {{ $type.Type }}</label>
{{ end }}

Finally in controller function:

f := new(shopForm)
err = decoder.Decode(f, req.PostForm)
err := a.srv.FillShopTypes(f)

where FillShopTypes fetches data from DB and iterates over f.Types fixing Type and Selected fields where Id matches.

from schema.

elithrar avatar elithrar commented on August 22, 2024

Going to close this one due to inactivity / since it's a question, but feel free to open a new issue if problems persist ;)

from schema.

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