Initial commit: Project documentation and git setup

lifetimer/lib/data/models/goal_model.dart

@@ -0,0 +1,81 @@
+import 'package:equatable/equatable.dart';
+
+class Goal extends Equatable {
+  final String id;
+  final String ownerId;
+  final String title;
+  final String? description;
+  final int progress;
+  final double? locationLat;
+  final double? locationLng;
+  final String? locationName;
+  final String? imageUrl;
+  final bool completed;
+  final DateTime createdAt;
+  final DateTime updatedAt;
+
+  const Goal({
+    required this.id,
+    required this.ownerId,
+    required this.title,
+    this.description,
+    this.progress = 0,
+    this.locationLat,
+    this.locationLng,
+    this.locationName,
+    this.imageUrl,
+    this.completed = false,
+    required this.createdAt,
+    required this.updatedAt,
+  });
+
+  bool get hasLocation => locationLat != null && locationLng != null;
+  
+  bool get hasImage => imageUrl != null && imageUrl!.isNotEmpty;
+
+  Goal copyWith({
+    String? id,
+    String? ownerId,
+    String? title,
+    String? description,
+    int? progress,
+    double? locationLat,
+    double? locationLng,
+    String? locationName,
+    String? imageUrl,
+    bool? completed,
+    DateTime? createdAt,
+    DateTime? updatedAt,
+  }) {
+    return Goal(
+      id: id ?? this.id,
+      ownerId: ownerId ?? this.ownerId,
+      title: title ?? this.title,
+      description: description ?? this.description,
+      progress: progress ?? this.progress,
+      locationLat: locationLat ?? this.locationLat,
+      locationLng: locationLng ?? this.locationLng,
+      locationName: locationName ?? this.locationName,
+      imageUrl: imageUrl ?? this.imageUrl,
+      completed: completed ?? this.completed,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+    );
+  }
+
+  @override
+  List<Object?> get props => [
+        id,
+        ownerId,
+        title,
+        description,
+        progress,
+        locationLat,
+        locationLng,
+        locationName,
+        imageUrl,
+        completed,
+        createdAt,
+        updatedAt,
+      ];
+}

lifetimer/lib/data/models/user_model.dart

@@ -0,0 +1,79 @@
+import 'package:equatable/equatable.dart';
+
+class User extends Equatable {
+  final String id;
+  final String username;
+  final String email;
+  final String? avatarUrl;
+  final String? bio;
+  final bool isPublicProfile;
+  final DateTime? countdownStartDate;
+  final DateTime? countdownEndDate;
+  final DateTime createdAt;
+  final DateTime updatedAt;
+
+  const User({
+    required this.id,
+    required this.username,
+    required this.email,
+    this.avatarUrl,
+    this.bio,
+    this.isPublicProfile = false,
+    this.countdownStartDate,
+    this.countdownEndDate,
+    required this.createdAt,
+    required this.updatedAt,
+  });
+
+  bool get hasCountdownStarted => countdownStartDate != null;
+  
+  bool get isCountdownActive {
+    if (!hasCountdownStarted || countdownEndDate == null) return false;
+    return DateTime.now().isBefore(countdownEndDate!);
+  }
+
+  int? get daysRemaining {
+    if (!isCountdownActive) return null;
+    return countdownEndDate!.difference(DateTime.now()).inDays;
+  }
+
+  User copyWith({
+    String? id,
+    String? username,
+    String? email,
+    String? avatarUrl,
+    String? bio,
+    bool? isPublicProfile,
+    DateTime? countdownStartDate,
+    DateTime? countdownEndDate,
+    DateTime? createdAt,
+    DateTime? updatedAt,
+  }) {
+    return User(
+      id: id ?? this.id,
+      username: username ?? this.username,
+      email: email ?? this.email,
+      avatarUrl: avatarUrl ?? this.avatarUrl,
+      bio: bio ?? this.bio,
+      isPublicProfile: isPublicProfile ?? this.isPublicProfile,
+      countdownStartDate: countdownStartDate ?? this.countdownStartDate,
+      countdownEndDate: countdownEndDate ?? this.countdownEndDate,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+    );
+  }
+
+  @override
+  List<Object?> get props => [
+        id,
+        username,
+        email,
+        avatarUrl,
+        bio,
+        isPublicProfile,
+        countdownStartDate,
+        countdownEndDate,
+        createdAt,
+        updatedAt,
+      ];
+}