//
//  KBAiChatMessage.m
//  keyBoard
//
//  Created by Kiro on 2026/1/23.
//

#import "KBAiChatMessage.h"

@implementation KBAiChatMessage

+ (instancetype)loadingUserMessage {
    KBAiChatMessage *message = [[KBAiChatMessage alloc] init];
    message.type = KBAiChatMessageTypeUser;
    message.text = @"";
    message.timestamp = [NSDate date];
    message.isComplete = NO;
    message.isLoading = YES;
    return message;
}

+ (instancetype)userMessageWithText:(NSString *)text {
    KBAiChatMessage *message = [[KBAiChatMessage alloc] init];
    message.type = KBAiChatMessageTypeUser;
    message.text = text;
    message.timestamp = [NSDate date];
    message.isComplete = YES;
    message.isLoading = NO;
    return message;
}

+ (instancetype)assistantMessageWithText:(NSString *)text
                           audioDuration:(NSTimeInterval)duration
                               audioData:(NSData *)audioData {
    KBAiChatMessage *message = [[KBAiChatMessage alloc] init];
    message.type = KBAiChatMessageTypeAssistant;
    message.text = text;
    message.timestamp = [NSDate date];
    message.audioDuration = duration;
    message.audioData = audioData;
    message.isComplete = NO;
    message.isLoading = NO;
    return message;
}

+ (instancetype)assistantMessageWithText:(NSString *)text
                                 audioId:(NSString *)audioId {
    KBAiChatMessage *message = [[KBAiChatMessage alloc] init];
    message.type = KBAiChatMessageTypeAssistant;
    message.text = text;
    message.timestamp = [NSDate date];
    message.audioId = audioId;
    message.audioDuration = 0;
    message.audioData = nil;
    message.isComplete = NO;
    message.isLoading = NO;
    return message;
}

+ (instancetype)assistantMessageWithText:(NSString *)text {
    KBAiChatMessage *message = [[KBAiChatMessage alloc] init];
    message.type = KBAiChatMessageTypeAssistant;
    message.text = text;
    message.timestamp = [NSDate date];
    message.audioId = nil;
    message.audioDuration = 0;
    message.audioData = nil;
    message.isComplete = NO;
    message.isLoading = NO;
    return message;
}

+ (instancetype)loadingAssistantMessage {
    KBAiChatMessage *message = [[KBAiChatMessage alloc] init];
    message.type = KBAiChatMessageTypeAssistant;
    message.text = @"";
    message.timestamp = [NSDate date];
    message.audioId = nil;
    message.audioDuration = 0;
    message.audioData = nil;
    message.isComplete = NO;
    message.isLoading = YES;
    message.needsTypewriterEffect = NO;
    return message;
}

+ (instancetype)timeMessageWithTimestamp:(NSDate *)timestamp {
    KBAiChatMessage *message = [[KBAiChatMessage alloc] init];
    message.type = KBAiChatMessageTypeTime;
    message.timestamp = timestamp;
    message.isComplete = YES;
    message.isLoading = NO;
    return message;
}

@end