premier app version beta

lib/data/models/target.dart

@@ -0,0 +1,84 @@
+import 'target_type.dart';
+
+class Target {
+  final String id;
+  final TargetType type;
+  final String imagePath;
+  final DateTime createdAt;
+
+  // Detected target bounds (relative coordinates 0.0-1.0)
+  final double? centerX;
+  final double? centerY;
+  final double? radius; // For concentric targets
+  final double? width; // For silhouette targets
+  final double? height; // For silhouette targets
+
+  Target({
+    required this.id,
+    required this.type,
+    required this.imagePath,
+    required this.createdAt,
+    this.centerX,
+    this.centerY,
+    this.radius,
+    this.width,
+    this.height,
+  });
+
+  Target copyWith({
+    String? id,
+    TargetType? type,
+    String? imagePath,
+    DateTime? createdAt,
+    double? centerX,
+    double? centerY,
+    double? radius,
+    double? width,
+    double? height,
+  }) {
+    return Target(
+      id: id ?? this.id,
+      type: type ?? this.type,
+      imagePath: imagePath ?? this.imagePath,
+      createdAt: createdAt ?? this.createdAt,
+      centerX: centerX ?? this.centerX,
+      centerY: centerY ?? this.centerY,
+      radius: radius ?? this.radius,
+      width: width ?? this.width,
+      height: height ?? this.height,
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    return {
+      'id': id,
+      'type': type.name,
+      'image_path': imagePath,
+      'created_at': createdAt.toIso8601String(),
+      'center_x': centerX,
+      'center_y': centerY,
+      'radius': radius,
+      'width': width,
+      'height': height,
+    };
+  }
+
+  factory Target.fromMap(Map<String, dynamic> map) {
+    return Target(
+      id: map['id'] as String,
+      type: TargetType.fromString(map['type'] as String),
+      imagePath: map['image_path'] as String,
+      createdAt: DateTime.parse(map['created_at'] as String),
+      centerX: map['center_x'] as double?,
+      centerY: map['center_y'] as double?,
+      radius: map['radius'] as double?,
+      width: map['width'] as double?,
+      height: map['height'] as double?,
+    );
+  }
+
+  @override
+  String toString() {
+    return 'Target(id: $id, type: $type, imagePath: $imagePath, createdAt: $createdAt)';
+  }
+}