//
// Copyright 2026 Novaloop AG
//
// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial.
// Please see LICENSE files in the repository root for full details.
//

import Compound
import SwiftUI

/// The account status advertised in the app's settings. Renders nothing while loading,
/// for approved accounts with a complete profile, and when the status can't be read.
///
/// Neither banner is dismissible — both resolve server-side.
struct HealthChatAccountStatusSection: View {
    // Owned by the hook, not the view: the settings screen rebuilds this section on
    // every body pass, and a view-owned loader would fire a request each time.
    private let loader: HealthChatAccountStatusLoader
    private let completeProfileAction: () -> Void
    
    init(loader: HealthChatAccountStatusLoader, completeProfileAction: @escaping () -> Void = { }) {
        self.loader = loader
        self.completeProfileAction = completeProfileAction
    }
    
    var body: some View {
        switch loader.status {
        case .unknown, .ok:
            EmptyView()
        case .pendingApproval:
            Section {
                ListRow(label: .default(title: HealthChatL10n.screenMemberDirectoryPendingTitle,
                                        description: HealthChatL10n.screenMemberDirectoryPendingApproval,
                                        icon: \.time),
                        kind: .label)
            }
        case .incompleteProfile(let message):
            Section {
                ListRow(label: .default(title: HealthChatL10n.commonProfileIncomplete,
                                        description: message,
                                        icon: \.info),
                        kind: .label)
                
                ListRow(label: .action(title: HealthChatL10n.actionCompleteProfile, icon: \.userProfile),
                        kind: .button(action: completeProfileAction))
            }
        }
    }
}

// MARK: - Previews

struct HealthChatAccountStatusSection_Previews: PreviewProvider, TestablePreview {
    static var previews: some View {
        Form {
            HealthChatAccountStatusSection(loader: .init(status: .pendingApproval))
        }
        .compoundList()
        .previewDisplayName("Pending approval")
        
        Form {
            HealthChatAccountStatusSection(loader: .init(status: .incompleteProfile(message: "Bitte vervollständigen Sie Ihr Profil, bevor Sie die Benutzersuche verwenden")))
        }
        .compoundList()
        .previewDisplayName("Incomplete profile")
    }
}