defmodule Corex.List do
  @moduledoc false

  defmodule Item do
    @moduledoc """
    List item structure.

    Use it to create a list of items for
    - [Accordion](Corex.Accordion.html)
    - [Tabs](Corex.Tabs.html)

    ## Fields

    * `:trigger` - (required) Content to display in the trigger
    * `:content` - (required) Content to display in the content
    * `:value` - (optional) Unique identifier for the item
    * `:disabled` - (optional) Whether the item is disabled
    * `:meta` - (optional) Additional metadata for the item

    The fields are available in the item slot as `{item.trigger}`, `{item.content}`, `{item.meta.icon}` etc

    ## Example

    This example assumes the import of `.icon` from `Core Components`

    ```heex
    <.accordion
      class="accordion"
      items={[
        %Corex.List.Item{
          value: "lorem",
          trigger: "Lorem ipsum dolor sit amet",
          content: "Consectetur adipiscing elit. Sed sodales ullamcorper tristique.",
          meta: %{
            indicator: "hero-chevron-right",
          }
        },
        %Corex.List.Item{
          trigger: "Duis dictum gravida odio ac pharetra?",
          content: "Nullam eget vestibulum ligula, at interdum tellus.",
          meta: %{
            indicator: "hero-chevron-right",
          }
        },
        %Corex.List.Item{
          value: "donec",
          trigger: "Donec condimentum ex mi",
          content: "Congue molestie ipsum gravida a. Sed ac eros luctus.",
          disabled: true,
          meta: %{
            indicator: "hero-chevron-right",
          }
        }
      ]}
    >
      <:item :let={item}>
        <.accordion_trigger item={item}>
          {item.meta.trigger}
          <:indicator>
            <.icon name={item.meta.indicator} />
          </:indicator>
        </.accordion_trigger>

        <.accordion_content item={item}>
          {item.meta.content}
        </.accordion_content>
      </:item>
    </.accordion>
    ```
    """

    @enforce_keys [:trigger, :content]
    defstruct [
      :value,
      :trigger,
      :content,
      :meta,
      disabled: false
    ]

    @type t :: %__MODULE__{
            value: String.t(),
            trigger: String.t(),
            content: String.t(),
            meta: map(),
            disabled: boolean()
          }
  end
end