marco/resume
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

added month localizations

Browse Source
This commit is contained in:
marco
2024-12-18 18:17:22 +01:00
parent 8e91388ecf
commit ebf1246a55
5 changed files with 127 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
lib/constants.dart
View File

@@ -1,19 +1,3 @@
/// List of months 0-11
const months = [
'Januar',
'Februar',
'März',
'April',
'Mai',
'Juni',
'July',
'August',
'September',
'Oktober',
'November',
'Dezember'
];
enum ContentType {
experience,
education,

16
lib/l10n/app_de.arb
View File

@@ -10,5 +10,19 @@
"additional_skills": "Weitere Kenntnisse",
"work_experience": "Arbeitserfahrung",
"education": "Bildungsweg",
"source_code": "Quellcode"
"source_code": "Quellcode",
"@_months": {},
"january": "Januar",
"february": "Februar",
"march": "März",
"april": "April",
"may": "Mai",
"june": "Juni",
"july": "Juli",
"august": "August",
"september": "September",
"october": "Oktober",
"november": "November",
"december": "Dezember"
}

16
lib/l10n/app_en.arb
View File

@@ -10,5 +10,19 @@
"additional_skills": "Additional Skills",
"work_experience": "Work experience",
"education": "Education",
"source_code": "Source Code"
"source_code": "Source Code",
"@_months": {},
"january": "January",
"february": "February",
"march": "March",
"april": "April",
"may": "May",
"june": "June",
"july": "July",
"august": "August",
"september": "September",
"october": "October",
"november": "November",
"december": "December"
}

101
lib/services/tools.dart
View File

@@ -1,12 +1,97 @@
import 'package:resume/constants.dart' show months;
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
class Tools {
/// builds timespan-String out of two date-Strings.
/// Date has to be formatted as yyyy-MM
static buildTimeString(String startDate, String endDate) {
if (startDate.isEmpty || endDate.isEmpty) return '';
final firstDate = DateTime.parse('$startDate-01');
final secondDate = DateTime.parse('$endDate-01');
return '${months[firstDate.month - 1]} ${firstDate.year} - ${months[secondDate.month - 1]} ${secondDate.year}';
/// Builds a formatted time string from two date strings in the format 'YYYY-MM'.
///
/// Returns a string in the format 'Month Year - Month Year' using localized month names.
/// Returns an empty string if either input is empty or invalid.
///
/// Parameters:
/// - [startDate]: String in 'YYYY-MM' format (e.g., '2024-03')
/// - [endDate]: String in 'YYYY-MM' format (e.g., '2024-12')
/// - [context]: BuildContext for accessing localizations
///
/// Example:
/// ```dart
/// final timeString = buildTimeString('2024-03', '2024-12', context);
/// // Returns "March 2024 - December 2024" (or localized equivalent)
/// ```
static String buildTimeString(
String startDate, String endDate, BuildContext context) {
// Check for empty or null inputs
if (startDate.isEmpty || endDate.isEmpty) {
return '';
}
try {
// Validate date format
if (!startDate.contains(RegExp(r'^\d{4}-\d{2}$')) ||
!endDate.contains(RegExp(r'^\d{4}-\d{2}$'))) {
return '';
}
// Parse dates with validation
final firstDate = DateTime.tryParse('$startDate-01');
final secondDate = DateTime.tryParse('$endDate-01');
// Check if parsing was successful
if (firstDate == null || secondDate == null) {
return '';
}
// Build the formatted string
return '${getLocalizedMonth(context, firstDate.month)} ${firstDate.year} - '
'${getLocalizedMonth(context, secondDate.month)} ${secondDate.year}';
} catch (e) {
// Handle any unexpected errors
debugPrint('Error building time string: $e');
return '';
}
}
/// Returns the localized month name as a [String] based on the provided month number.
///
/// The [context] is used to access the app's localizations.
/// The [monthNumber] must be between 1 and 12, where 1 represents January
/// and 12 represents December.
///
/// Throws an [ArgumentError] if the month number is not between 1 and 12.
///
/// Example:
/// ```dart
/// final monthName = getLocalizedMonth(context, 3); // Returns "March" or "März"
/// ```
static String getLocalizedMonth(BuildContext context, int monthNumber) {
final localizations = AppLocalizations.of(context)!;
switch (monthNumber) {
case 1:
return localizations.january;
case 2:
return localizations.february;
case 3:
return localizations.march;
case 4:
return localizations.april;
case 5:
return localizations.may;
case 6:
return localizations.june;
case 7:
return localizations.july;
case 8:
return localizations.august;
case 9:
return localizations.september;
case 10:
return localizations.october;
case 11:
return localizations.november;
case 12:
return localizations.december;
default:
throw ArgumentError('Month number must be between 1 and 12');
}
}
}

8
lib/widgets/content_list_tile.dart
View File

@@ -97,7 +97,7 @@ class ContentListTile extends StatelessWidget {
? Padding(
padding: const EdgeInsets.only(bottom: 8),
child: Text(
Tools.buildTimeString(startDate, endDate),
Tools.buildTimeString(startDate, endDate, context),
style: Theme.of(context).textTheme.labelSmall!.copyWith(
color: Theme.of(context).colorScheme.secondary,
),
@@ -106,7 +106,7 @@ class ContentListTile extends StatelessWidget {
: null,
trailing: Breakpoints.sm < screenWidth
? Text(
Tools.buildTimeString(startDate, endDate),
Tools.buildTimeString(startDate, endDate, context),
style:
TextStyle(color: Theme.of(context).colorScheme.secondary),
)
@@ -149,7 +149,7 @@ class ContentListTile extends StatelessWidget {
Padding(
padding: const EdgeInsets.only(bottom: 8),
child: Text(
Tools.buildTimeString(startDate, endDate),
Tools.buildTimeString(startDate, endDate, context),
style: Theme.of(context).textTheme.labelSmall!.copyWith(
color: Theme.of(context).colorScheme.secondary,
),
@@ -160,7 +160,7 @@ class ContentListTile extends StatelessWidget {
),
trailing: Breakpoints.sm < screenWidth
? Text(
Tools.buildTimeString(startDate, endDate),
Tools.buildTimeString(startDate, endDate, context),
style:
TextStyle(color: Theme.of(context).colorScheme.secondary),
)