deleteOutfit static method

Future<void> deleteOutfit(
  1. String outfitId
)

删除搭配

Implementation

static Future<void> deleteOutfit(String outfitId) async {
  final prefs = await SharedPreferences.getInstance();
  final outfits = await getAllOutfits();

  outfits.removeWhere((outfit) => outfit.id == outfitId);
  final jsonList = outfits.map((o) => o.toJson()).toList();
  await prefs.setString(_keyOutfitCalendar, jsonEncode(jsonList));
}