keyboard/keyBoard/Class/Guard/V/KBGuideUserCell.m

//
//  KBGuideUserCell.m
//  keyBoard
//

#import "KBGuideUserCell.h"
#import "KBUserSessionManager.h"
#import "KBUser.h"

@interface KBGuideUserCell ()
@property (nonatomic, strong) UIImageView *avatarImageView; // 右侧用户头像
@property (nonatomic, strong) UIView *bubbleView;   // 右侧紫色气泡
@property (nonatomic, strong) UILabel *contentLabel;
@end

@implementation KBGuideUserCell

- (void)setupUI {
    self.contentView.backgroundColor = [UIColor colorWithWhite:0.96 alpha:1.0];

    [self.contentView addSubview:self.avatarImageView];
    [self.avatarImageView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.right.equalTo(self.contentView).offset(-16);
        make.top.equalTo(self.contentView).offset(10);
        make.width.height.mas_equalTo(36);
    }];

    [self.contentView addSubview:self.bubbleView];
    [self.bubbleView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.right.equalTo(self.avatarImageView.mas_left).offset(-8);
        make.top.equalTo(self.contentView).offset(8);
        make.left.greaterThanOrEqualTo(self.contentView).offset(80);
        make.bottom.equalTo(self.contentView).offset(-8);
    }];

    [self.bubbleView addSubview:self.contentLabel];
    [self.contentLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.edges.equalTo(self.bubbleView).insets(UIEdgeInsetsMake(8, 10, 8, 10));
    }];
}

- (void)configText:(NSString *)text {
    self.contentLabel.text = text;
    self.avatarImageView.image = [self kb_resolvedAvatarImage];
}

#pragma mark - Helpers

- (UIImage *)kb_resolvedAvatarImage {
    UIImage *placeholder = [UIImage imageNamed:@"placeholder_icon"];

    KBUserSessionManager *session = [KBUserSessionManager shared];
    if (![session isLoggedIn]) {
        return placeholder;
    }

    KBUser *user = session.currentUser;
    if (!user) {
        return placeholder;
    }

    switch (user.gender) {
        case UserSexMan:
            return [UIImage imageNamed:@"message_man_icon"] ?: placeholder;
        case UserSexWeman:
            return [UIImage imageNamed:@"message_nv_icon"] ?: placeholder;
        default:
            return placeholder;
    }
}

#pragma mark - Lazy

- (UIImageView *)avatarImageView {
    if (!_avatarImageView) {
        _avatarImageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"placeholder_icon"]];
        _avatarImageView.contentMode = UIViewContentModeScaleAspectFill;
        _avatarImageView.layer.cornerRadius = 18;
        _avatarImageView.layer.masksToBounds = YES;
    }
    return _avatarImageView;
}

- (UIView *)bubbleView {
    if (!_bubbleView) {
        _bubbleView = [UIView new];
        _bubbleView.backgroundColor = [UIColor colorWithHex:KBColorValue];
        _bubbleView.layer.cornerRadius = 12;
        _bubbleView.layer.masksToBounds = YES;
    }
    return _bubbleView;
}

- (UILabel *)contentLabel {
    if (!_contentLabel) {
        _contentLabel = [UILabel new];
        _contentLabel.numberOfLines = 0;
        _contentLabel.font = [KBFont medium:16];
        _contentLabel.textColor = [UIColor whiteColor];
        _contentLabel.textAlignment = NSTextAlignmentCenter;
    }
    return _contentLabel;
}

@end