Add training plan and GIF exercise catalog

2026-10-04 01:49:43 +03:00
parent 98490a17e6
commit b1e5aa2f98
5 changed files with 859 additions and 123 deletions
@@ -0,0 +1,175 @@
+class TrainingPlan {
+  const TrainingPlan({
+    required this.uuid,
+    required this.slug,
+    required this.title,
+    required this.summary,
+    required this.goal,
+    required this.level,
+    required this.weeksDuration,
+    required this.safetyNotes,
+    required this.sessions,
+  });
+
+  final String uuid;
+  final String slug;
+  final String title;
+  final String summary;
+  final String goal;
+  final String level;
+  final int weeksDuration;
+  final List<String> safetyNotes;
+  final List<TrainingSession> sessions;
+
+  factory TrainingPlan.fromJson(Map<String, dynamic> json) => TrainingPlan(
+        uuid: json['plan_uuid'] as String? ?? '',
+        slug: json['slug'] as String? ?? '',
+        title: json['title_ar'] as String? ?? 'خطة تدريب',
+        summary: json['summary_ar'] as String? ?? '',
+        goal: json['goal'] as String? ?? '',
+        level: json['level'] as String? ?? 'beginner',
+        weeksDuration: _asInt(json['weeks_duration']),
+        safetyNotes: _stringList(json['safety_notes_ar']),
+        sessions: _mapList(json['sessions'])
+            .map(TrainingSession.fromJson)
+            .toList(growable: false),
+      );
+}
+
+class TrainingSession {
+  const TrainingSession({
+    required this.week,
+    required this.day,
+    required this.title,
+    required this.type,
+    required this.durationMinutes,
+    required this.intensity,
+    required this.notes,
+    required this.exercises,
+  });
+
+  final int week;
+  final int day;
+  final String title;
+  final String type;
+  final int durationMinutes;
+  final String intensity;
+  final String? notes;
+  final List<TrainingExercise> exercises;
+
+  factory TrainingSession.fromJson(Map<String, dynamic> json) =>
+      TrainingSession(
+        week: _asInt(json['week']),
+        day: _asInt(json['day']),
+        title: json['title_ar'] as String? ?? 'جلسة تدريب',
+        type: json['type'] as String? ?? 'rest',
+        durationMinutes: _asInt(json['duration_minutes']),
+        intensity: json['intensity'] as String? ?? 'easy',
+        notes: json['notes_ar'] as String?,
+        exercises: _mapList(json['exercises'])
+            .map(TrainingExercise.fromJson)
+            .toList(growable: false),
+      );
+}
+
+class TrainingExercise {
+  const TrainingExercise({
+    required this.uuid,
+    required this.slug,
+    required this.title,
+    required this.instructions,
+    required this.targetMuscles,
+    required this.equipment,
+    required this.gifUrl,
+    required this.posterUrl,
+    required this.durationSeconds,
+    required this.repetitions,
+    required this.safetyNotes,
+    required this.alternativeUuid,
+    required this.prescription,
+  });
+
+  final String uuid;
+  final String slug;
+  final String title;
+  final List<String> instructions;
+  final List<String> targetMuscles;
+  final List<String> equipment;
+  final String? gifUrl;
+  final String? posterUrl;
+  final int? durationSeconds;
+  final String? repetitions;
+  final List<String> safetyNotes;
+  final String? alternativeUuid;
+  final ExercisePrescription prescription;
+
+  factory TrainingExercise.fromJson(Map<String, dynamic> json) {
+    final prescription = json['prescription'];
+    final prescriptionMap = prescription is Map<String, dynamic>
+        ? prescription
+        : const <String, dynamic>{};
+    return TrainingExercise(
+      uuid: json['exercise_uuid'] as String? ?? '',
+      slug: json['slug'] as String? ?? '',
+      title: json['title_ar'] as String? ?? 'تمرين',
+      instructions: _stringList(json['instructions_ar']),
+      targetMuscles: _stringList(json['target_muscles']),
+      equipment: _stringList(json['equipment']),
+      gifUrl: json['gif_url'] as String?,
+      posterUrl: json['gif_poster_url'] as String?,
+      durationSeconds: _nullableInt(json['duration_seconds']),
+      repetitions: json['repetitions'] as String?,
+      safetyNotes: _stringList(json['safety_notes_ar']),
+      alternativeUuid: json['alternative_exercise_uuid'] as String?,
+      prescription: ExercisePrescription.fromJson(prescriptionMap),
+    );
+  }
+}
+
+class ExercisePrescription {
+  const ExercisePrescription({
+    this.sets,
+    this.reps,
+    this.durationSeconds,
+    this.restSeconds = 0,
+  });
+
+  final int? sets;
+  final String? reps;
+  final int? durationSeconds;
+  final int restSeconds;
+
+  factory ExercisePrescription.fromJson(Map<String, dynamic> json) =>
+      ExercisePrescription(
+        sets: _nullableInt(json['sets']),
+        reps: json['reps'] as String?,
+        durationSeconds: _nullableInt(json['duration_seconds']),
+        restSeconds: _asInt(json['rest_seconds']),
+      );
+}
+
+class TrainingCatalogResult {
+  const TrainingCatalogResult({
+    required this.plans,
+    required this.fromCache,
+    this.message,
+  });
+
+  final List<TrainingPlan> plans;
+  final bool fromCache;
+  final String? message;
+}
+
+List<Map<String, dynamic>> _mapList(dynamic value) {
+  if (value is! List) return const [];
+  return value.whereType<Map<String, dynamic>>().toList(growable: false);
+}
+
+List<String> _stringList(dynamic value) {
+  if (value is! List) return const [];
+  return value.whereType<String>().toList(growable: false);
+}
+
+int _asInt(dynamic value) => value is num ? value.toInt() : 0;
+
+int? _nullableInt(dynamic value) => value is num ? value.toInt() : null;