/*

     File: Transcript.m

 Abstract: 

    This model class keeps the state of sent/receive text messages, image resources, and resource progress.  It is used as data source emelent for the main iOS messages like table view.

  Version: 1.0

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 */

@import MultipeerConnectivity;

#import "Transcript.h"

@implementation Transcript

// Designated initializer with all properties

- (id)initWithPeerID:(MCPeerID *)peerID message:(NSString *)message imageName:(NSString *)imageName imageUrl:(NSURL *)imageUrl progress:(NSProgress *)progress direction:(TranscriptDirection)direction

{

    if (self = [super init]) {

        _peerID = peerID;

        _message = message;

        _direction = direction;

        _imageUrl = imageUrl;

        _progress = progress;

        _imageName = imageName;

    }

    return self;

}

// Initializer used for sent/received text messages

- (id)initWithPeerID:(MCPeerID *)peerID message:(NSString *)message direction:(TranscriptDirection)direction

{

    return [self initWithPeerID:peerID message:message imageName:nil imageUrl:nil progress:nil direction:direction];

}

// Initializer used for sent/received images resources

- (id)initWithPeerID:(MCPeerID *)peerID imageUrl:(NSURL *)imageUrl direction:(TranscriptDirection)direction

{

    return [self initWithPeerID:peerID message:nil imageName:[imageUrl lastPathComponent] imageUrl:imageUrl progress:nil direction:direction];

}

- (id)initWithPeerID:(MCPeerID *)peerID imageName:(NSString *)imageName progress:(NSProgress *)progress direction:(TranscriptDirection)direction

{

    return [self initWithPeerID:peerID message:nil imageName:imageName imageUrl:nil progress:progress direction:direction];

}

@end