78 lines
2.2 KiB
Dart
78 lines
2.2 KiB
Dart
import 'dart:convert';
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import 'package:aitrainer_app/localization/app_language.dart';
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import 'package:aitrainer_app/model/cache.dart';
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import 'package:aitrainer_app/model/exercise_type.dart';
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import 'package:aitrainer_app/repository/user_repository.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:intl/intl.dart';
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mixin Common {
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final EMAIL_ERROR = "Please type a right email address here.";
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final PASSWORD_ERROR = "The password must have at least 8 characters.";
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String toJson( Map<String, String> map ) {
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String rc = "{";
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map.forEach((key, value) {
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rc += "'$key':'$value'";
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});
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rc += "}";
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return rc;
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}
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ExerciseType getExerciseType( int exerciseTypeId ) {
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ExerciseType returnElement = null;
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List<ExerciseType> listExerciseType = Cache().getExerciseTypes();
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if ( listExerciseType != null ) {
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for ( var element in listExerciseType ) {
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if (exerciseTypeId == element.exerciseTypeId) {
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returnElement = element;
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break;
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}
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};
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}
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return returnElement;
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}
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String getDateLocale( DateTime datetime, bool timeDisplay ) {
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AppLanguage appLanguage = AppLanguage();
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var date = datetime;
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String dateName = DateFormat(DateFormat.YEAR_MONTH_DAY, appLanguage.appLocal.toString()).format(date.toUtc());
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if ( timeDisplay ) {
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dateName += " " +DateFormat(DateFormat.HOUR_MINUTE, appLanguage.appLocal.toString()).format(date.toUtc());
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}
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return dateName;
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}
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String utf8convert(String text) {
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List<int> bytes = text.toString().codeUnits;
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return utf8.decode(bytes);
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}
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double mediaSizeWidth( BuildContext context ) {
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return MediaQuery.of(context).size.width;
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}
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bool validateEmail(UserRepository userRepository) {
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final String email = userRepository.user.email;
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final RegExp _emailRegExp = RegExp(
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r'^[a-zA-Z0-9._-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$',
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);
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return _emailRegExp.hasMatch(email);
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}
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bool validatePassword(UserRepository userRepository) {
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final password = userRepository.user.password;
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final RegExp _passwordRegExp =
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RegExp(r'^(?=.*[A-Za-z0-9])(?=.*\d)[A-Za-z\d]{7,}$');
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return _passwordRegExp.hasMatch(password);
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}
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} |