syntax = "proto3";

package users;

option go_package = "git.be.kaien.ru/l-ai/l-ai-core-proto/proto";

import "google/protobuf/empty.proto";
import "google/protobuf/timestamp.proto";

// UserProfileService manages Telegram user profiles, avatars, and mood history
service UserProfileService {
  rpc GetOrCreateProfile(GetOrCreateProfileRequest) returns (UserProfile);
  rpc GetProfile(GetProfileRequest) returns (UserProfile);
  rpc GetAllProfilesWithMessages(google.protobuf.Empty) returns (GetAllProfilesResponse);
  rpc AddMessageToStats(AddMessageToStatsRequest) returns (google.protobuf.Empty);
  rpc UpdateReactionCount(UpdateReactionCountRequest) returns (google.protobuf.Empty);
  rpc SetBotAttitude(SetBotAttitudeRequest) returns (google.protobuf.Empty);
  rpc SaveMemorableMoment(SaveMemorableMomentRequest) returns (google.protobuf.Empty);
  rpc GetMemorableMoments(GetMemorableMomentsRequest) returns (GetMemorableMomentsResponse);
  rpc RecordMoodHistory(RecordMoodHistoryRequest) returns (google.protobuf.Empty);
}

// UserMoodHistoryService provides mood history queries
service UserMoodHistoryService {
  rpc GetMoodHistoryByUser(GetMoodHistoryByUserRequest) returns (GetMoodHistoryResponse);
  rpc GetMoodHistoryByTimeRange(GetMoodHistoryByTimeRangeRequest) returns (GetMoodHistoryResponse);
  rpc GetRecentMoodHistory(GetRecentMoodHistoryRequest) returns (GetMoodHistoryResponse);
  rpc GetLastMoodBeforeTime(GetLastMoodBeforeTimeRequest) returns (GetMoodHistoryResponse);
}

// --- Messages ---

message UserStats {
  int64 total_messages = 1;
  string favorite_topic = 2;
  string most_active_day = 3;
  string most_active_hour = 4;
  string favorite_emoji = 5;
  double anger_level = 6;
  double humor_level = 7;
  double sarcasm_level = 8;
  map<string, int64> topic_frequency = 9;
  map<string, int64> messages_by_hour = 10;
  map<string, int64> messages_by_day = 11;
  int64 reaction_count = 12;
  int32 bot_attitude = 13;
  string bot_attitude_reason = 14;
}

message UserFavorites {
  string when_mad = 1;
  string when_happy = 2;
  string when_ask_help = 3;
  string preferred_nick = 4;
}

message AvatarStats {
  double strength = 1;
  double agility = 2;
  double wisdom = 3;
  double charisma = 4;
  double tilt = 5;
  double humor_level = 6;
  double sarcasm_lvl = 7;
}

message Skill {
  string name = 1;
  int32 level = 2;
  double power = 3;
  bool active = 4;
  int64 unlocked_at = 5;
}

message Avatar {
  int64 id = 1;
  string name = 2;
  string class = 3;
  int32 level = 4;
  int64 experience = 5;
  AvatarStats stats = 6;
  repeated Skill skills = 7;
  google.protobuf.Timestamp created_at = 8;
  google.protobuf.Timestamp updated_at = 9;
}

message UserProfile {
  int64 id = 1;
  int64 global_user_id = 2;
  int64 user_id = 3;
  string username = 4;
  google.protobuf.Timestamp join_date = 5;
  google.protobuf.Timestamp updated_at = 6;
  Avatar avatar = 7;
  UserStats stats = 8;
  UserFavorites favorites = 9;
  bytes catchphrases = 10;
}

message UserMoodHistory {
  int64 id = 1;
  int64 user_id = 2;
  string username = 3;
  int32 mood = 4;
  google.protobuf.Timestamp timestamp = 5;
  string reason = 6;
}

message MemorableMoment {
  int64 id = 1;
  int64 user_id = 2;
  google.protobuf.Timestamp date = 3;
  string text = 4;
  string bot_response = 5;
  int64 reaction_count = 6;
}

// --- Request/Response messages ---

message GetOrCreateProfileRequest {
  int64 user_id = 1;
  string username = 2;
}

message GetProfileRequest {
  int64 user_id = 1;
}

message GetAllProfilesResponse {
  repeated UserProfile profiles = 1;
}

message AddMessageToStatsRequest {
  int64 user_id = 1;
  string topic = 2;
  string hour = 3;
  string day = 4;
}

message UpdateReactionCountRequest {
  int64 user_id = 1;
  int64 increment = 2;
}

message SetBotAttitudeRequest {
  int64 user_id = 1;
  int32 value = 2;
  string reason = 3;
  bool is_delta = 4; // if true, value is a delta; if false, value is absolute
}

message SaveMemorableMomentRequest {
  int64 user_id = 1;
  string text = 2;
  string bot_response = 3;
  int64 reaction_count = 4;
}

message GetMemorableMomentsRequest {
  int64 user_id = 1;
  int32 limit = 2;
}

message GetMemorableMomentsResponse {
  repeated MemorableMoment moments = 1;
}

message RecordMoodHistoryRequest {
  int64 user_id = 1;
  string username = 2;
  int32 mood = 3;
  string reason = 4;
}

message GetMoodHistoryByUserRequest {
  int64 user_id = 1;
  google.protobuf.Timestamp from = 2;
  google.protobuf.Timestamp to = 3;
}

message GetMoodHistoryByTimeRangeRequest {
  google.protobuf.Timestamp from = 1;
  google.protobuf.Timestamp to = 2;
}

message GetRecentMoodHistoryRequest {
  int32 limit = 1;
}

message GetLastMoodBeforeTimeRequest {
  google.protobuf.Timestamp before = 1;
}

message GetMoodHistoryResponse {
  repeated UserMoodHistory history = 1;
}