import Foundation

struct RedditSubmitPrefill: Equatable, Sendable {
    let postType: RedditPostType
    let body: String
    let pollOptions: [String]
    let pollDurationDays: Int

    static func from(draft: PostDraft) -> RedditSubmitPrefill? {
        guard draft.postType == .poll else { return nil }

        let options = draft.pollOptions
            .map { $0.text.trimmingCharacters(in: .whitespaces) }
            .filter { !$0.isEmpty }

        guard options.count >= 2 else { return nil }

        return RedditSubmitPrefill(
            postType: .poll,
            body: draft.body.trimmingCharacters(in: .whitespaces),
            pollOptions: options,
            pollDurationDays: draft.pollDuration.rawValue
        )
    }
}