//
//  NextcloudWidgetView.swift
//  Widget
//
//  Created by Marino Faggiana on 25/08/22.
//  Copyright © 2022 Marino Faggiana. All rights reserved.
//
//  Author Marino Faggiana <marino.faggiana@nextcloud.com>
//
//  This program is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with this program.  If not, see <http://www.gnu.org/licenses/>.
//

import SwiftUI
import WidgetKit

struct NextcloudWidgetView: View {
    var entry: NextcloudDataEntry
    var body: some View {
        ZStack(alignment: .topLeading) {
            HStack(spacing: 5) {
                Image("nextcloud")
                    .resizable()
                    .scaledToFit()
                    .frame(width: 18, height: 18)
                    .cornerRadius(4)
                Text(NCBrandOptions.shared.brand + "")
                    .font(.system(size: 12))
                    .textCase(.uppercase)
            }
            .padding(.leading, 10)
            .padding(.top, 10)
            VStack(alignment: .leading) {
                VStack(spacing: 6) {
                    ForEach(entry.recentDatas, id: \.id) { element in
                        Link(destination: element.url) {
                            HStack {
                                Image(uiImage: element.image)
                                    .resizable()
                                    .scaledToFill()
                                    .frame(width: 30, height: 30)
                                    .clipped()
                                    .cornerRadius(4)
                                VStack(alignment: .leading) {
                                    Text(element.title)
                                        .font(.system(size: 12))
                                        .fontWeight(.bold)
                                    Text(element.subTitle)
                                        .font(.system(size: CGFloat(10)))
                                        .foregroundColor(Color(white: 0.4745))
                                    Divider()
                                }
                                Spacer()
                            }
                            .padding(.leading, 10)
                        }
                    }
                }
                Spacer()
                    .frame(width: .infinity, height: 15.0)
                Text("File in upload ...")
                    .font(.system(size: 12))
                    .frame(maxWidth: .infinity, alignment: .center)
                HStack(spacing: 10) {
                    ForEach(entry.uploadDatas, id: \.id) { element in
                        Image(uiImage: element.image)
                            .resizable()
                            .scaledToFill()
                            .frame(width: 30, height: 30)
                            .clipped()
                            .cornerRadius(4)
                    }
                }
                .frame(maxWidth: .infinity, alignment: .trailing)
                .padding(.trailing, 10)
            }
            .padding(.top, 45)
            .redacted(reason: entry.isPlaceholder ? .placeholder : [])

            Text(entry.footerText)
                .font(.caption2)
                .frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .bottomTrailing)
                .padding(.trailing, 10.0)
                .padding(.bottom, 5.0)
        }
    }
}

struct NextcloudWidget_Previews: PreviewProvider {
    static var previews: some View {
        let entry = NextcloudDataEntry(date: Date(), recentDatas: recentDatasTest, uploadDatas: uploadDatasTest, isPlaceholder: false, footerText: NCBrandOptions.shared.brand + " widget")
        NextcloudWidgetView(entry: entry).previewContext(WidgetPreviewContext(family: .systemLarge))
    }
}