duoshoubang/FirstLink/Compoments/消息模块/Coltroller/系统消息/SysMessageCe...

//
//  SysMsgTableViewCell.m
//  FirstLink
//
//  Created by ascii on 14/12/26.
//  Copyright (c) 2014年 FirstLink. All rights reserved.
//

#import "SysMessageCell.h"

@interface SysMessageCell ()


@end

@implementation SysMessageCell

- (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier {
    self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
    if (self) {
        [self addAllSubviews];
    }
    return self;
}

#pragma mark - Property

- (UILabel*)headLabel {
    if (!_headLabel) {
        _headLabel = [[UILabel alloc] init];
        _headLabel.font = [UIFont systemFontOfSize:15.0];
        _headLabel.textColor = UIColorFromRGB(0x999999);
        _headLabel.text = @"系统消息";
    }
    return _headLabel;
}

- (TTTAttributedLabel*)timeLabel {
    if (!_timeLabel) {
        _timeLabel = [[TTTAttributedLabel alloc] init];
        _timeLabel.font = [UIFont systemFontOfSize:13.0];
        _timeLabel.textColor = UIColorFromRGB(0x999999);
        _timeLabel.textAlignment = NSTextAlignmentRight;
    }
    return _timeLabel;
}

- (TTTAttributedLabel*)descLabel {
    if (!_descLabel) {
        _descLabel = [[TTTAttributedLabel alloc] init];
        _descLabel.font = [UIFont systemFontOfSize:14.0];
        _descLabel.textColor = UIColorFromRGB(0x333333);
        _descLabel.lineBreakMode = NSLineBreakByCharWrapping;
        _descLabel.verticalAlignment = TTTAttributedLabelVerticalAlignmentTop;
        _descLabel.numberOfLines = 0;
    }
    return _descLabel;
}

- (UIButton *)detailButton {
    if (!_detailButton) {
        _detailButton = [UIButton buttonWithType:UIButtonTypeCustom];
        [_detailButton setTitle:@"查看详情 >" forState:UIControlStateNormal];
        [_detailButton.titleLabel setFont:[UIFont systemFontOfSize:15]];
        [_detailButton setTitleColor:UIColorFromRGB(0x999999)
                               forState:UIControlStateNormal];
        _detailButton.layer.borderColor = [UIColor orangeColor].CGColor;
    }
    return _detailButton;
}

- (UIView*)makeNewLine {
    UIView *view = [[UIView alloc] init];
    view.backgroundColor = UIColorFromRGB(0xe5e5e5);
    return view;
}

#pragma mark -

- (void)addAllSubviews {
    WeakSelf(weakSelf);
    [self.contentView addSubview:self.headLabel];
    [self.headLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(weakSelf.contentView).with.offset(15);
        make.top.equalTo(weakSelf.contentView).with.offset(8);
        make.size.mas_equalTo(CGSizeMake(75, 24));
    }];
    
    [self.contentView addSubview:self.timeLabel];
    [self.timeLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.right.equalTo(weakSelf.contentView).with.offset(-20);
        make.centerY.equalTo(weakSelf.headLabel.mas_centerY);
        make.width.mas_greaterThanOrEqualTo(40);
        make.height.mas_equalTo(20);
    }];
    
    UIView *line = [self makeNewLine];
    [self.contentView addSubview:line];
    [line mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(weakSelf.contentView);
        make.right.equalTo(weakSelf.contentView);
        make.top.equalTo(weakSelf.headLabel.mas_bottom).with.offset(8);
        make.height.mas_equalTo(1.0/[UIScreen mainScreen].scale);
    }];
    
    [self.contentView addSubview:self.detailButton];
    [self.detailButton mas_makeConstraints:^(MASConstraintMaker *make) {
        make.bottom.equalTo(weakSelf.contentView).with.offset(-2);
        make.right.equalTo(weakSelf.contentView).with.offset(-15);
        make.width.mas_equalTo(80);
        make.height.mas_equalTo(36);
    }];
    
    [self.contentView addSubview:self.descLabel];
    [self.descLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(weakSelf.contentView).with.offset(15);
        make.right.equalTo(weakSelf.contentView).with.offset(-15);
        make.top.equalTo(line.mas_bottom).with.offset(13);
        make.bottom.equalTo(weakSelf.contentView).with.offset(-0);
    }];
}

#pragma mark - Help Method

+ (CGFloat)cellHeightWith:(FKAppMessage*)item {
    if (!item.content) {
        return 44;
    }
    CGFloat height;
    int maxRow;
//    if (item.targetURL.length > 0) {
//        maxRow = 2;
//        height = (8 + 24 + 8 + 10 + 36 + 2 + 1);
//    } else {
        height = (8 + 24 + 8 + 13 + 36 + 2 + 1);
        maxRow = 100;
//    }
    
    CGSize size = [FLStringHelper sizeOfAttributeString:item.content
                                                   font:[UIFont systemFontOfSize:14.0]
                                                  width:(UISCREENWIDTH - 2*15)
                                                 maxRow:maxRow];
    height += size.height;
    return height;
}

@end