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https://github.com/SyncrowIOT/web.git
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69 lines
2.0 KiB
Dart
69 lines
2.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_svg/svg.dart';
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import 'package:syncrow_web/common/widgets/app_loading_indicator.dart';
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import 'package:syncrow_web/utils/color_manager.dart';
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import 'package:syncrow_web/utils/extension/build_context_x.dart';
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class AnalyticsChartEmptyStateWidget extends StatelessWidget {
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const AnalyticsChartEmptyStateWidget({
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required this.iconPath,
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this.isLoading = false,
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this.isError = false,
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this.isInitial = false,
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this.errorMessage,
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this.noDataMessage = 'No data to display',
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this.initialMessage = 'Please select a space to see data',
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super.key,
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});
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final bool isLoading;
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final bool isError;
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final bool isInitial;
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final String? errorMessage;
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final String noDataMessage;
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final String initialMessage;
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final String iconPath;
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@override
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Widget build(BuildContext context) {
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return Expanded(
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child: _buildWidgetBasedOnState(context),
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);
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}
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Widget _buildWidgetBasedOnState(BuildContext context) {
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final widgetsMap = {
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isLoading: const AppLoadingIndicator(),
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isInitial: _buildState(context, initialMessage),
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isError: _buildState(context, errorMessage ?? 'Something went wrong'),
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};
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return widgetsMap[true] ?? _buildState(context, noDataMessage);
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}
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Widget _buildState(BuildContext context, String message) {
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return Center(
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child: Column(
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spacing: 16,
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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const SizedBox(height: 16),
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Expanded(child: SvgPicture.asset(iconPath, fit: BoxFit.contain)),
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SelectableText(
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message,
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style: isError
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? context.textTheme.bodyMedium?.copyWith(
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color: ColorsManager.red,
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fontSize: 16,
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fontWeight: FontWeight.w700,
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)
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: null,
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 16),
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],
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),
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);
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}
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}
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