import 'package:flutter/material.dart';
import 'package:ftc_mobile_app/ftc_mobile_app.dart';
import 'package:ftc_mobile_app/models/appointmentsListResponse/AppointmentsListResponse.dart';
import 'package:ftc_mobile_app/models/clients/recent_incidents_model.dart';
import 'package:ftc_mobile_app/utilities/extensions/custom_extensions.dart';
import 'package:get/get.dart';

import 'widgets/appointment_details.dart';
import 'widgets/recent_incident_detail_dialog.dart';

class AppDialog {
  static String areYouSureText = "Are you sure?";
  static bool alreadyShownUnauthorizedAlert = false;

  static Widget titleText(String title) {
    return CustomTextWidget(
      text: title,
      textAlign: TextAlign.center,
      fontSize: 20,
      fontWeight: FontWeight.w700,
    );
  }

  static Widget messageText(String message) {
    return CustomTextWidget(
      text: message,
      textAlign: TextAlign.center,
      fontSize: 12,
      fontWeight: FontWeight.w400,
    );
  }

  static Widget buttonsBar({
    String button1Text = "No",
    String button2Text = "Yes",
    VoidCallback? onButton1Tap,
    required VoidCallback onButton2Tap,
  }) {
    return SizedBox(
      width: double.maxFinite,
      height: 40.h,
      child: Row(
        children: [
          Expanded(
            child: CustomAppButton(
              onTap: () {
                if (onButton1Tap == null) {
                  Get.back();
                } else {
                  onButton1Tap();
                }
              },
              buttonText: button1Text,
              textColor: Colors.black,
              borderColor: Colors.grey,
              buttonColor: Colors.white,
            ),
          ),
          16.horizontalSpace,
          Expanded(
            child: CustomAppButton(
              onTap: onButton2Tap,
              buttonText: button2Text,
              buttonColor: Get.theme.primaryColor,
            ),
          ),
        ],
      ),
    );
  }

  static Future successDialog({
    required String title,
    required String message,
    required String buttonText,
    required VoidCallback onDoneButtonClick,
    bool canDismiss = true,
  }) {
    return Get.generalDialog(
      barrierLabel: "",
      barrierDismissible: canDismiss,
      pageBuilder: (_, a1, a2) {
        return AlertDialog(
          shape: 15.toRoundedRectRadius(),
          backgroundColor: Colors.white,
          elevation: 0,
          contentPadding: REdgeInsets.symmetric(horizontal: 24, vertical: 32),
          content: WillPopScope(
            onWillPop: () async => canDismiss,
            child: Column(
              mainAxisSize: MainAxisSize.min,
              children: [
                // SvgPicture.asset(
                //   Assets.svgIcCheck,
                //   width: 50.r,
                //   height: 50.r,
                // ),
                // 16.verticalSpace,
                titleText(title),
                12.verticalSpace,
                messageText(message),
                24.verticalSpace,
                CustomAppButton(
                  onTap: onDoneButtonClick,
                  buttonText: buttonText,
                  buttonColor: Get.theme.primaryColor,
                ).addPaddingHorizontal(24),
              ],
            ),
          ),
        );
      },
    );
  }

  static Future showDialogWithSingleActionButton(
      {required String title,
      required String message,
      required VoidCallback onDoneButtonClick}) {
    return Get.generalDialog(
      barrierLabel: "",
      barrierDismissible: true,
      pageBuilder: (_, a1, a2) {
        return AlertDialog(
          shape: 15.toRoundedRectRadius(),
          contentPadding: REdgeInsets.symmetric(horizontal: 32, vertical: 32),
          backgroundColor: Colors.white,
          elevation: 0,
          insetPadding: REdgeInsets.all(24),
          content: Column(
            mainAxisSize: MainAxisSize.min,
            children: [
              12.verticalSpace,
              titleText(title),
              16.verticalSpace,
              messageText(message),
              32.verticalSpace,
              CustomAppButton(
                onTap: onDoneButtonClick,
                buttonText: "Done",
                buttonColor: Get.theme.primaryColor,
              ).addPaddingHorizontal(24),
            ],
          ),
        );
      },
    );
  }

  static Future showDialogDeleteAccount(
      {required VoidCallback onDeleteButtonClick}) {
    return Get.generalDialog(
      barrierLabel: "",
      barrierDismissible: true,
      pageBuilder: (_, a1, a2) {
        return Center(
          child: Card(
            shape: 15.toRoundedRectRadius(),
            color: Colors.white,
            margin: REdgeInsets.symmetric(horizontal: 24),
            child: Padding(
              padding: REdgeInsets.symmetric(horizontal: 24.0, vertical: 32),
              child: Column(
                mainAxisSize: MainAxisSize.min,
                children: [
                  SizedBox(width: double.maxFinite, height: 12.h),
                  titleText("Delete Account?"),
                  SizedBox(width: double.maxFinite, height: 16.h),
                  messageText("Are you sure you want to delete your account?"),
                  SizedBox(width: double.maxFinite, height: 32.h),
                  buttonsBar(onButton2Tap: onDeleteButtonClick),
                ],
              ),
            ),
          ),
        );
      },
    );
  }

  static Future showUnauthorizedAlert() async {
    if (alreadyShownUnauthorizedAlert) {
      return;
    }

    alreadyShownUnauthorizedAlert = true;
    await Get.dialog(
            WillPopScope(
              onWillPop: () async => false,
              child: UnconstrainedBox(
                child: SizedBox(
                  width: 1.0.sw,
                  child: AlertDialog(
                    shape: 15.toRoundedRectRadius(),
                    contentPadding:
                        REdgeInsets.symmetric(horizontal: 32, vertical: 32),
                    insetPadding:
                        REdgeInsets.symmetric(horizontal: 24, vertical: 24),
                    backgroundColor: Colors.white,
                    content: Column(
                      children: [
                        Icon(
                          Icons.warning_amber_rounded,
                          color: Colors.red,
                          size: 65.r,
                        ),
                        24.verticalSpace,
                        titleText(
                          "Session Expired",
                        ),
                        12.verticalSpace,
                        messageText(
                          "Your session has been expired. Please log-in again to continue using the app.",
                        ),
                        48.verticalSpace,
                        CustomAppButton(
                          onTap: () {
                            Get.back();
                            alreadyShownUnauthorizedAlert = false;
                            // FrequentFunctions.logout();
                          },
                          buttonText: "Log In",
                          buttonColor: Get.theme.primaryColor,
                        )
                      ],
                    ),
                  ),
                ),
              ),
            ),
            barrierDismissible: false)
        .then((value) {
      alreadyShownUnauthorizedAlert = false;
    });
  }

  static Future alertAndLogout(VoidCallback onTapYes) {
    return _showLogoutAlert(onTapYes);
  }

  static Future _showLogoutAlert(Function() onTapYes) async {
    // do not handle dialog dismiss, as it's already done
    return openAlertDialog(
        title: "Logout!",
        message: "$areYouSureText Do you really want to logout from the app?",
        onYesTap: onTapYes);
  }

  static Future<bool> showAlertAppExit() async {
    var isOk = false;

    await Get.generalDialog(
      barrierLabel: "",
      barrierDismissible: true,
      pageBuilder: (_, a1, a2) {
        return Center(
          child: Card(
            shape: 15.toRoundedRectRadius(),
            color: Colors.white,
            margin: REdgeInsets.symmetric(horizontal: 24),
            child: Padding(
              padding: REdgeInsets.symmetric(horizontal: 24.0, vertical: 32),
              child: Column(
                mainAxisSize: MainAxisSize.min,
                children: [
                  SizedBox(width: double.maxFinite, height: 12.h),
                  titleText(areYouSureText),
                  SizedBox(width: double.maxFinite, height: 16.h),
                  titleText("Do you really want to exit from the app?"),
                  SizedBox(width: double.maxFinite, height: 32.h),
                  buttonsBar(onButton2Tap: () async {
                    isOk = true;
                    Get.back();
                  }),
                ],
              ),
            ),
          ),
        );
      },
    );

    return isOk;
  }

  static Future openAlertDialog(
      {required String title,
      required String message,
      required VoidCallback onYesTap}) {
    return Get.generalDialog(
        barrierLabel: "",
        barrierDismissible: true,
        pageBuilder: (_, a1, a2) {
          return Center(
            child: Card(
              shape: 15.toRoundedRectRadius(),
              color: Colors.white,
              margin: REdgeInsets.symmetric(horizontal: 24),
              child: Padding(
                padding: REdgeInsets.symmetric(horizontal: 24.0, vertical: 32),
                child: Column(
                  mainAxisSize: MainAxisSize.min,
                  children: [
                    SizedBox(width: double.maxFinite, height: 12.h),
                    titleText(title),
                    16.verticalSpace,
                    messageText(message),
                    SizedBox(width: double.maxFinite, height: 32.h),
                    buttonsBar(onButton2Tap: onYesTap),
                  ],
                ),
              ),
            ),
          );
        });
  }

  static showAppointmentDetailDialog(
      {required AppointmentsListResponseData data}) {
    Get.dialog(AppointmentDetailsDialog(data: data));
  }

  static showRecentIncidentDetailDialog({required RecentIncidentsModel data}) {
    Get.dialog(RecentIncidentDetailDialog(data: data));
  }
}