ExTeal
v0.27.0

View Source ExTeal.Fields.MultiSelect (ExTeal v0.27.0)

The MultiSelect field may be used to generate a drop-down menu with multiple fields.

The select menu's options may be defined using the MultiSelect/with_options/2 function:

MultiSelect.make(:regions)
|> MultiSelect.with_options([%{value: 1, label: "USA"}, %{value: 2, label: "EU"}])

You can also return a list of maps with value, title, subtitle and thumbnail keys to use 'card' style taggables, useful when the multiselect represents a relationship.

Summary

Types

card_option()
simple_option()
valid_option()
valid_options()

Functions

apply_options_for(field, model, conn, type)

Callback implementation for ExTeal.Field.apply_options_for/4.

as_html()
component()
default_sortable()

Callback implementation for ExTeal.Field.default_sortable/0.

field_name(name, label)
filterable_as()

Callback implementation for ExTeal.Field.filterable_as/0.

get(field, getter)
make(name, label \\ nil)

Callback implementation for ExTeal.Field.make/2.

options()
prefix_component()
sanitize_as()

Callback implementation for ExTeal.Field.sanitize_as/0.

show_on_detail()
show_on_edit()
show_on_index()
show_on_new()
value_for(field, model, method)

Callback implementation for ExTeal.Field.value_for/3.

with_options(field, options)

Types

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card_option()

View Source 
@type card_option() :: %{
  :value => :integer | String.t(),
  :title => String.t(),
  optional(:subtitle) => String.t(),
  optional(:thumbnail) => String.t()
}
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simple_option()

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@type simple_option() :: %{value: :integer | String.t(), label: String.t()}
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valid_option()

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@type valid_option() :: simple_option() | card_option()
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valid_options()

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@type valid_options() :: [valid_option()]

Functions

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apply_options_for(field, model, conn, type)

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Callback implementation for ExTeal.Field.apply_options_for/4.

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as_html()

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component()

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default_sortable()

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Callback implementation for ExTeal.Field.default_sortable/0.

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field_name(name, label)

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filterable_as()

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Callback implementation for ExTeal.Field.filterable_as/0.

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get(field, getter)

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make(name, label \\ nil)

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Callback implementation for ExTeal.Field.make/2.

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options()

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prefix_component()

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sanitize_as()

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Callback implementation for ExTeal.Field.sanitize_as/0.

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show_on_detail()

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show_on_edit()

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show_on_index()

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show_on_new()

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value_for(field, model, method)

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Callback implementation for ExTeal.Field.value_for/3.

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with_options(field, options)

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@spec with_options(ExTeal.Field.t(), valid_options() | (() -> valid_options())) ::
  ExTeal.Field.t()