nj/app/lib/features/search/bloc/search_event.dart

// 搜索事件 — SearchBloc 接收的用户操作

part of 'search_bloc.dart';

/// 搜索事件基类
sealed class SearchEvent {
  const SearchEvent();
}

/// 按心情筛选日记
final class SearchByMood extends SearchEvent {
  final Mood? mood;
  const SearchByMood(this.mood);
}

/// 按标签筛选日记
final class SearchByTag extends SearchEvent {
  final String tag;
  const SearchByTag(this.tag);
}

/// 关键词搜索
final class SearchByKeyword extends SearchEvent {
  final String keyword;
  const SearchByKeyword(this.keyword);
}

/// 清除搜索结果
final class SearchClear extends SearchEvent {
  const SearchClear();
}

/// 切换搜索结果分类 tab
final class SearchTabChanged extends SearchEvent {
  final SearchResultTab tab;
  const SearchTabChanged(this.tab);
}