duoshoubang/FirstLink/Compoments/社区模块/晒单精选/晒单首页/Cell/FKCircleDesc...

//
//  FKCircleDescCell.m
//  FirstLink
//
//  Created by jack on 16/6/12.
//  Copyright © 2016年 FirstLink. All rights reserved.
//

#import "FKCircleDescCell.h"
#import "FKCircleBestViewModel.h"

@interface FKCircleDescCell ()

@property (nonatomic, strong) UIView *containerView;
@property (nonatomic, strong) UIView *cornerCoverView;

@end

@implementation FKCircleDescCell

- (instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier{
    if (self = [super initWithStyle:style reuseIdentifier:reuseIdentifier]) {
        
        [self addAllSubviews];
        self.selectionStyle = UITableViewCellSelectionStyleNone;
        self.backgroundColor = [UIColor clearColor];
    }
    return self;
}

- (void)addAllSubviews{
    
    [self.contentView addSubview:self.containerView];
    [self.contentView addSubview:self.cornerCoverView];
    
    [self.containerView addSubview:self.titleLabel];
    
    [self.containerView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.edges.insets(UIEdgeInsetsMake(0, 5, 0, 5));
    }];
    
    [self.cornerCoverView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.top.equalTo(self.containerView);
        make.height.mas_equalTo(8);
    }];
    
    [self.titleLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.containerView).offset(11);
        make.left.equalTo(self.containerView).offset(12);
        make.right.equalTo(self.containerView).offset(- 12);
    }];
}

- (void)fk_configWithViewModel:(id)viewModel indexPath:(NSIndexPath *)indexPath{
    if ([viewModel isKindOfClass:[FKCircleBestViewModel class]]) {
        
        FKCircleBestViewModel *bestViewModel = (FKCircleBestViewModel *)viewModel;
        FKCircleContentItem *contentItem = [bestViewModel circleContentItemForIndexPath:indexPath];
        self.titleLabel.text = contentItem.shareItem.desc;
        
        NSInteger rowCount = [bestViewModel numberOfRowsInSection:indexPath.section];
        [self setLastLine:indexPath.row == rowCount - 1];
    }
}

+ (CGFloat)cellHeightForTitle:(NSString *)title{
    if (title.length == 0) return 15;
    
    CGFloat textH = [FLStringHelper sizeOfAttributeString:title
                                                     font:[UIFont systemFontOfSize:14]
                                                    width:UISCREENWIDTH - 34 maxRow:2].height;
    return textH + 25;
}

- (void)setLastLine:(BOOL)lastLine{
    // 最后一行圆角
    self.containerView.layer.cornerRadius = 0.0f;
    self.cornerCoverView.hidden = YES;
    
    if (lastLine){
        self.containerView.layer.cornerRadius = 4.0f;
        self.cornerCoverView.hidden = NO;
    }
}

- (UIView *)containerView{
    if (_containerView == nil) {
        _containerView = [[UIView alloc]init];
        _containerView.backgroundColor = [UIColor whiteColor];
    }
    return _containerView;
}

- (UIView *)cornerCoverView{
    if (_cornerCoverView == nil) {
        _cornerCoverView = [[UIView alloc]init];
        _cornerCoverView.backgroundColor = [UIColor whiteColor];
    }
    return _cornerCoverView;
}

- (UILabel *)titleLabel{
    if (_titleLabel == nil) {
        _titleLabel = [[UILabel alloc]init];
        _titleLabel.textColor = UIColorFromRGB(0x000000);
        _titleLabel.font = [UIFont systemFontOfSize:14];
        _titleLabel.numberOfLines = 2;
        _titleLabel.lineBreakMode = NSLineBreakByTruncatingTail;
    }
    return _titleLabel;
}


@end