（客服云）IOS访客端设置访客昵称头像

// 访客昵称

@property (nonatomic, strong) NSString *sendName;

// 访客头像(url)

@property (nonatomic, strong) NSString *sendAvatarUrl;

// 访客头像(本地图片)

@property (nonatomic, strong) UIImage *sendAvatarImage;

if (isSender) {

    if (self.sendName) {

        model.nickname = self.sendName;

    }

    // 加载网络头像

    if (self.sendAvatarUrl) {

        model.avatarURLPath = self.sendAvatarUrl;

    }

    // 加载本地头像

    if (self.sendAvatarImage) {

        model.avatarImage = self.sendAvatarImage;

        model.avatarURLPath = nil;

    }

}

ctrl.sendName = @"访客昵称";

ctrl.sendAvatarImage = [UIImage imageNamed:@"测试图片"];

//    chat.sendAvatarUrl = @"";