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# Administrate::Field::NestedHasMany
A plugin for nested has_many forms in [Administrate].
## Usage
Add to your `Gemfile`:
```ruby
gem "administrate-field-nested_has_many"
```
Run:
```bash
$ bundle install
```
Add to your `FooDashboard`:
```ruby
ATTRIBUTE_TYPES = {
bars: Field::NestedHasMany.with_options(skip: :foo),
}
```
The `skip` option takes a single symbol or list of symbols.
It will prevent the nested form from displaying the fields for those attributes.
If a `Customer` `has_many :orders`,
and you want to render `orders` as a nested form on the customer edit page,
then it is generally necessary to add `skip: :customer` to the options
for the `NestedHasMany` field.
Otherwise, Administrate will try to render a field
for the order's `:customer` attribute,
which breaks the nested form logic.
[Administrate]: https://github.com/thoughtbot/administrate
Version data entries
14 entries across 14 versions & 2 rubygems