import 'package:freezed_annotation/freezed_annotation.dart';
import 'package:island/models/account.dart';
import 'package:island/models/activitypub.dart';
import 'package:island/models/file.dart';
import 'package:island/models/post_category.dart';
import 'package:island/models/post_tag.dart';
import 'package:island/models/publisher.dart';
import 'package:island/models/realm.dart';

part 'post.freezed.dart';
part 'post.g.dart';

@freezed
sealed class SnPost with _$SnPost {
  const factory SnPost({
    required String id,
    String? title,
    String? description,
    String? language,
    DateTime? editedAt,
    @Default(null) DateTime? publishedAt,
    @Default(0) int visibility,
    String? content,
    String? slug,
    @Default(0) int type,
    Map<String, dynamic>? meta,
    SnPostEmbedView? embedView,
    @Default(0) int viewsUnique,
    @Default(0) int viewsTotal,
    @Default(0) int upvotes,
    @Default(0) int downvotes,
    @Default(0) int repliesCount,
    @Default(0) int awardedScore,
    int? pinMode,
    String? threadedPostId,
    SnPost? threadedPost,
    String? repliedPostId,
    SnPost? repliedPost,
    String? forwardedPostId,
    SnPost? forwardedPost,
    String? realmId,
    SnRealm? realm,
    String? publisherId,
    SnPublisher? publisher,
    String? actorid,
    SnActivityPubActor? actor,
    String? fediverseUri,
    int? fediverseType,
    @Default(0) int contentType,
    @Default([]) List<SnCloudFile> attachments,
    @Default({}) Map<String, int> reactionsCount,
    @Default({}) Map<String, bool> reactionsMade,
    @Default([]) List<dynamic> reactions,
    @Default([]) List<SnPostTag> tags,
    @Default([]) List<SnPostCategory> categories,
    @Default([]) List<dynamic> collections,
    @Default([]) List<SnPostFeaturedRecord> featuredRecords,
    @Default(null) DateTime? createdAt,
    @Default(null) DateTime? updatedAt,
    DateTime? deletedAt,
    @Default(false) bool repliedGone,
    @Default(false) bool forwardedGone,
    @Default(false) bool isTruncated,
  }) = _SnPost;

  factory SnPost.fromJson(Map<String, dynamic> json) => _$SnPostFromJson(json);
}

@freezed
sealed class SnPublisherStats with _$SnPublisherStats {
  const factory SnPublisherStats({
    required int postsCreated,
    required int stickerPacksCreated,
    required int stickersCreated,
    required int upvoteReceived,
    required int downvoteReceived,
  }) = _SnPublisherStats;

  factory SnPublisherStats.fromJson(Map<String, dynamic> json) =>
      _$SnPublisherStatsFromJson(json);
}

@freezed
sealed class SnPublisherSubscription with _$SnPublisherSubscription {
  const factory SnPublisherSubscription({
    required String accountId,
    required String publisherId,
    required SnPublisher publisher,
  }) = _SnPublisherSubscription;

  factory SnPublisherSubscription.fromJson(Map<String, dynamic> json) =>
      _$SnPublisherSubscriptionFromJson(json);
}

@freezed
sealed class ReactInfo with _$ReactInfo {
  const factory ReactInfo({required String icon, required int attitude}) =
      _ReactInfo;

  static String getTranslationKey(String templateKey) {
    final parts = templateKey.split('_');
    final camelCase = parts
        .map((p) => p[0].toUpperCase() + p.substring(1))
        .join();
    return 'reaction$camelCase';
  }
}

const Map<String, ReactInfo> kReactionTemplates = {
  'thumb_up': ReactInfo(icon: '👍', attitude: 0),
  'thumb_down': ReactInfo(icon: '👎', attitude: 2),
  'just_okay': ReactInfo(icon: '😅', attitude: 1),
  'cry': ReactInfo(icon: '😭', attitude: 1),
  'confuse': ReactInfo(icon: '🧐', attitude: 1),
  'clap': ReactInfo(icon: '👏', attitude: 0),
  'laugh': ReactInfo(icon: '😂', attitude: 0),
  'angry': ReactInfo(icon: '😡', attitude: 2),
  'party': ReactInfo(icon: '🎉', attitude: 0),
  'pray': ReactInfo(icon: '🙏', attitude: 0),
  'heart': ReactInfo(icon: '❤️', attitude: 0),
};

enum PostEmbedViewRenderer {
  @JsonValue(0)
  webView,
}

@freezed
sealed class SnPostEmbedView with _$SnPostEmbedView {
  const factory SnPostEmbedView({
    required String uri,
    double? aspectRatio,
    @Default(PostEmbedViewRenderer.webView) PostEmbedViewRenderer renderer,
  }) = _SnPostEmbedView;

  factory SnPostEmbedView.fromJson(Map<String, dynamic> json) =>
      _$SnPostEmbedViewFromJson(json);
}

@freezed
sealed class SnPostAward with _$SnPostAward {
  const factory SnPostAward({
    required String id,
    required double amount,
    required int attitude,
    String? message,
    required String postId,
    required String accountId,
    @Default(null) DateTime? createdAt,
    @Default(null) DateTime? updatedAt,
    DateTime? deletedAt,
  }) = _SnPostAward;

  factory SnPostAward.fromJson(Map<String, dynamic> json) =>
      _$SnPostAwardFromJson(json);
}

@freezed
sealed class SnPostReaction with _$SnPostReaction {
  const factory SnPostReaction({
    required String id,
    required String symbol,
    required int attitude,
    required String postId,
    required DateTime createdAt,
    required DateTime updatedAt,
    String? actorId,
    SnActivityPubActor? actor,
    String? accountId,
    SnAccount? account,
    DateTime? deletedAt,
  }) = _SnPostReaction;

  factory SnPostReaction.fromJson(Map<String, dynamic> json) =>
      _$SnPostReactionFromJson(json);
}

@freezed
sealed class SnPostFeaturedRecord with _$SnPostFeaturedRecord {
  const factory SnPostFeaturedRecord({
    required String id,
    required String postId,
    required DateTime? featuredAt,
    required int socialCredits,
    required DateTime createdAt,
    required DateTime updatedAt,
    required DateTime? deletedAt,
  }) = _SnPostFeaturedRecord;

  factory SnPostFeaturedRecord.fromJson(Map<String, dynamic> json) =>
      _$SnPostFeaturedRecordFromJson(json);
}