import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:test_sa/controllers/api_routes/urls.dart';
import 'package:test_sa/controllers/providers/api/devices_provider.dart';
import 'package:test_sa/extensions/context_extension.dart';
import 'package:test_sa/extensions/int_extensions.dart';
import 'package:test_sa/extensions/string_extensions.dart';
import 'package:test_sa/extensions/text_extensions.dart';
import 'package:test_sa/extensions/widget_extensions.dart';
import 'package:test_sa/models/device/asset_by_id_model.dart';
import 'package:test_sa/new_views/common_widgets/default_app_bar.dart';
import 'package:test_sa/views/widgets/loaders/app_loading.dart';
import 'package:test_sa/views/widgets/loaders/failed_loading.dart';

import '../../../new_views/app_style/app_color.dart';
import '../requests/request_status.dart';

class AssetDetailPage extends StatefulWidget {
  static const String id = "/asset-details";

  const AssetDetailPage({Key? key}) : super(key: key);

  @override
  _AssetDetailPageState createState() {
    return _AssetDetailPageState();
  }
}

class _AssetDetailPageState extends State<AssetDetailPage> {
  @override
  void initState() {
    super.initState();
  }

  @override
  void dispose() {
    super.dispose();
  }

  int? assetId;
  AssetProvider? _assetProvider;

  @override
  Widget build(BuildContext context) {
    assetId ??= ModalRoute.of(context)?.settings.arguments as int;
    _assetProvider ??= Provider.of<AssetProvider>(context, listen: false);
    _assetProvider?.stateCode = null;
    return Scaffold(
      appBar: DefaultAppBar(title: context.translation.assetDetails),
      body: FutureBuilder<AssetByIdModel>(
        future: _assetProvider!.getAssetById(assetId!, context.translation),
        builder: (BuildContext context, AsyncSnapshot<AssetByIdModel> snapshot) {
          if (snapshot.hasError) {
            return FailedLoading(
              message: snapshot.error.toString(),
              onReload: () {
                setState(() {});
              },
            );
          }
          if (snapshot.connectionState == ConnectionState.waiting) {
            return const Center(child: ALoading());
          } else if (snapshot.hasData) {}
          if (snapshot.hasData) {
            AssetByIdModel assetModel = snapshot.data!;
            return SingleChildScrollView(
              padding: const EdgeInsets.all(16),
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  AspectRatio(
                    aspectRatio: 159 / 94,
                    child: Container(
                      width: 95,
                      height: 95,
                      decoration: ShapeDecoration(
                          color: AppColor.neutral30,
                          shape: RoundedRectangleBorder(
                            borderRadius: BorderRadius.circular(10),
                          ),
                          image: DecorationImage(
                            fit: BoxFit.cover,
                            image: NetworkImage(assetModel.assetPhoto != null ? URLs.getFileUrl(assetModel.assetPhoto!)! : "https://www.lasteelcraft.com/images/no-image-available.png"),
                          )),
                    ),
                  ),
                  6.height,
                  Column(
                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
                    crossAxisAlignment: CrossAxisAlignment.start,
                    children: [
                      if (assetModel.commissioningStatus != null)
                        StatusLabel(
                          label: assetModel.commissioningStatus!.name,
                          textColor: AppColor.getRequestStatusTextColorByName(context, assetModel.commissioningStatus!.name!),
                          backgroundColor: AppColor.getRequestStatusColorByName(context, assetModel.commissioningStatus!.name!),
                        ),
                      if (assetModel.commissioningStatus != null) 8.height,
                      (assetModel.modelDefinition?.assetName?.cleanupWhitespace.capitalizeFirstOfEach ?? "-").heading5(context),
                      8.height,
                      Row(
                        crossAxisAlignment: CrossAxisAlignment.start,
                        children: [
                          Column(
                            crossAxisAlignment: CrossAxisAlignment.start,
                            children: [
                              "${context.translation.assetNo}: ${assetModel.multiAssets!.first.assetNumber}".bodyText(context),
                              "${context.translation.modelName}: ${assetModel.modelDefinition!.modelName}".bodyText(context),
                              "${context.translation.supplier}: ${assetModel.supplier?.suppliername ?? "-"}".bodyText(context),
                              "${context.translation.manufacture}: ${assetModel.modelDefinition!.manufacturerName}".bodyText(context),
                              //"${context.translation.location}: ${assetModel.site.custName?.cleanupWhitespace?.capitalizeFirstOfEach}".bodyText(context),
                            ],
                          ).expanded,
                          8.width,
                          Column(
                            crossAxisAlignment: CrossAxisAlignment.start,
                            children: [
                              /// TODO: theres no [ORACLE CODE] available to preview
                              // "${context.translation.oracleCode}: ${"-"}".bodyText(context),
                              "${context.translation.snNo}: ${assetModel.multiAssets!.first.assetSerialNo}".bodyText(context),
                              "${context.translation.site}: ${assetModel.site?.custName?.cleanupWhitespace.capitalizeFirstOfEach ?? "-"}".bodyText(context),
                              "${context.translation.building}: ${assetModel.building?.name?.cleanupWhitespace.capitalizeFirstOfEach ?? "-"}".bodyText(context),
                              "${context.translation.floor}: ${assetModel.floor?.name?.cleanupWhitespace.capitalizeFirstOfEach ?? "-"}".bodyText(context),
                              "${context.translation.md}: ${assetModel.department?.departmentName?.cleanupWhitespace.capitalizeFirstOfEach ?? "-"}".bodyText(context),
                              "${context.translation.room}: ${assetModel.room?.value ?? "-"}".bodyText(context),
                            ],
                          ).expanded,
                        ],
                      ),
                      8.height,
                      const Divider(color: AppColor.neutral30, height: 1, thickness: 1),
                      8.height,
                      "${context.translation.installationDate}: ${assetModel.installationDate?.toAssetDetailsFormat ?? "-"}".bodyText(context),
                      "${context.translation.nextPmDate}: ${assetModel.nextPMDate?.toAssetDetailsFormat ?? "-"}".bodyText(context),
                      "${context.translation.lastPmDate}: ${assetModel.lastPMDate?.toAssetDetailsFormat ?? "-"}".bodyText(context),
                      if ((assetModel.modelDefinition?.assetDescription ?? "").isNotEmpty) ...[
                        8.height,
                        const Divider(color: AppColor.neutral30, height: 1, thickness: 1),
                        8.height,
                        assetModel.modelDefinition!.assetDescription!.bodyText(context),
                      ]
                    ],
                  )
                ],
              ).toShadowContainer(context),
            );
          }
          return const Center(child: ALoading());
        },
      ),
    );
  }
}