import SwiftUI

struct GiftSenderFormView: View {
    @Binding var name: String
    @Binding var phoneNumber: String
    @Binding var zipCode: String
    @Binding var address: String
    @Binding var addressDetail: String

    var body: some View {
        VStack(alignment: .leading, spacing: SodaSpacing.s20) {
            VStack(alignment: .leading, spacing: SodaSpacing.s4) {
                Text("보내는 사람")
                    .appFont(.heading3)
                    .foregroundColor(.white)
                Text("발송 확인 외의 용도로 사용하지 않으며, 전달이 완료되면 파기됩니다")
                    .appFont(.caption3)
                    .foregroundColor(.gray500)
                    .fixedSize(horizontal: false, vertical: true)
            }
            field("이름", helper: "택배 발송 시 이름과 동일하게 적어주세요") {
                GiftContactTextField(text: $name, rule: .name)
            }
            field("휴대폰 번호", helper: "문제 발생 시 연락이 가능한 번호를 입력해 주세요") {
                GiftContactTextField(text: $phoneNumber, rule: .phoneNumber)
            }
            SodaAddressInputView(zipCode: $zipCode, address: $address, addressDetail: $addressDetail)
        }
    }

    private func field<Content: View>(
        _ title: String,
        helper: String,
        @ViewBuilder content: () -> Content
    ) -> some View {
        VStack(alignment: .leading, spacing: SodaSpacing.s4) {
            Text(title)
                .appFont(.body5)
                .foregroundColor(.grayee)
            content()
                .appFont(.body3)
                .foregroundColor(.white)
                .padding(SodaSpacing.s14)
                .background(Color.gray900)
                .cornerRadius(SodaRadius.r14)
                .accessibilityLabel(title)
            Text(helper)
                .appFont(.caption3)
                .foregroundColor(.gray500)
                .fixedSize(horizontal: false, vertical: true)
        }
    }
}