AnnounceDetailHeadView.m

//
//  AnnounceDetailHeadView.m
//  redstar
//
//  Created by admin on 15/11/30.
//  Copyright © 2015年 ZWF. All rights reserved.
//

#import "AnnounceDetailHeadView.h"

@interface AnnounceDetailHeadView ()
@property (nonatomic, strong) UIImageView *bannerImageView;
@property (nonatomic, strong) UILabel *peopleLabel;
@property (nonatomic, strong) UILabel *dateLabel;


@end

@implementation AnnounceDetailHeadView

- (instancetype)initWithFrame:(CGRect)frame
{
    self = [super initWithFrame:frame];
    if (self) {
        [self setup];
    }
    return self;
}

- (void)setup
{
    UIImage *image = [UIImage imageNamed:@"anno_banner"];
    image = [image resizableImageWithCapInsets:UIEdgeInsetsMake(0, 30, 50, 30) resizingMode:UIImageResizingModeStretch];
    self.bannerImageView.image = image;
    
    self.peopleLabel.text = @"发布人";
    self.dateLabel.text = @"发布日期";
    
    

}

- (void)setAnnoDetail:(AnnounceDetailModel *)annoDetail
{
    _annoDetail = annoDetail;
    
    
    self.titleLabel.text = [NSString stringWithFormat:@"%@", _annoDetail.title];
    self.nameLabel.text = [NSString stringWithFormat:@"%@", _annoDetail.lastModify_operName];
    self.timeLabel.text = [NSString stringWithFormat:@"%@", _annoDetail.lastModify_time];

}

- (UIImageView *)bannerImageView
{
    if (!_bannerImageView) {
        _bannerImageView = [[UIImageView alloc] init];
        _bannerImageView.translatesAutoresizingMaskIntoConstraints = NO;
        [self addSubview:_bannerImageView];
        
        NSLayoutConstraint *contentTop = [NSLayoutConstraint constraintWithItem:_bannerImageView attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeTop multiplier:1.0 constant:5];
        [self addConstraint:contentTop];
        
        NSLayoutConstraint *contentLeft = [NSLayoutConstraint constraintWithItem:_bannerImageView attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeLeft multiplier:1.0 constant:20];
        [self addConstraint:contentLeft];
        
        NSLayoutConstraint *contentRight = [NSLayoutConstraint constraintWithItem:_bannerImageView attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeRight multiplier:1.0 constant:-20];
        [self addConstraint:contentRight];
        
        NSLayoutConstraint *contentHeight = [NSLayoutConstraint constraintWithItem:_bannerImageView attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:54];
        [self addConstraint:contentHeight];
    }
    return _bannerImageView;
}

- (UILabel *)titleLabel
{
    if (!_titleLabel) {
        _titleLabel = [[UILabel alloc] init];
        _titleLabel.textAlignment = NSTextAlignmentCenter;
        _titleLabel.textColor = [UIColor whiteColor];
        _titleLabel.font = [UIFont systemFontOfSize:16.0];
        _titleLabel.translatesAutoresizingMaskIntoConstraints = NO;
        [self.bannerImageView addSubview:_titleLabel];
        
        NSLayoutConstraint *contentTop = [NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.bannerImageView attribute:NSLayoutAttributeTop multiplier:1.0 constant:2];
        [self.bannerImageView addConstraint:contentTop];
        
        NSLayoutConstraint *contentLeft = [NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self.bannerImageView attribute:NSLayoutAttributeLeft multiplier:1.0 constant:20];
        [self.bannerImageView addConstraint:contentLeft];
        
        NSLayoutConstraint *contentRight = [NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self.bannerImageView attribute:NSLayoutAttributeRight multiplier:1.0 constant:-20];
        [self.bannerImageView addConstraint:contentRight];
        
        NSLayoutConstraint *contentHeight = [NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:44];
        [self.bannerImageView addConstraint:contentHeight];
    }
    return _titleLabel;
}

- (UILabel *)peopleLabel
{
    if (!_peopleLabel) {
        _peopleLabel = [[UILabel alloc] init];
        _peopleLabel.textColor = kNavigationBarColor;
        _peopleLabel.font = [UIFont systemFontOfSize:13.0];
        _peopleLabel.translatesAutoresizingMaskIntoConstraints = NO;
        [self addSubview:_peopleLabel];
        
        NSLayoutConstraint *contentTop = [NSLayoutConstraint constraintWithItem:_peopleLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.bannerImageView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:12];
        [self addConstraint:contentTop];
        
        NSLayoutConstraint *contentLeft = [NSLayoutConstraint constraintWithItem:_peopleLabel attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeLeft multiplier:1.0 constant:20];
        [self addConstraint:contentLeft];
        
        NSLayoutConstraint *contentWidth = [NSLayoutConstraint constraintWithItem:_peopleLabel attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:50];
        [self addConstraint:contentWidth];
        
        NSLayoutConstraint *contentHeight = [NSLayoutConstraint constraintWithItem:_peopleLabel attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:20];
        [self addConstraint:contentHeight];
    }
    return _peopleLabel;
}

- (UILabel *)dateLabel
{
    if (!_dateLabel) {
        _dateLabel = [[UILabel alloc] init];
        _dateLabel.textColor = kNavigationBarColor;
        _dateLabel.font = [UIFont systemFontOfSize:13.0];
        _dateLabel.translatesAutoresizingMaskIntoConstraints = NO;
        [self addSubview:_dateLabel];
        
        NSLayoutConstraint *contentTop = [NSLayoutConstraint constraintWithItem:_dateLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.bannerImageView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:12];
        [self addConstraint:contentTop];
        
        NSLayoutConstraint *contentLeft = [NSLayoutConstraint constraintWithItem:_dateLabel attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterX multiplier:1.0 constant:0];
        [self addConstraint:contentLeft];
        
        NSLayoutConstraint *contentWidth = [NSLayoutConstraint constraintWithItem:_dateLabel attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:80];
        [self addConstraint:contentWidth];
        
        NSLayoutConstraint *contentHeight = [NSLayoutConstraint constraintWithItem:_dateLabel attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:20];
        [self addConstraint:contentHeight];
    }
    return _dateLabel;
}

- (UILabel *)nameLabel
{
    if (!_nameLabel) {
        _nameLabel = [[UILabel alloc] init];
        _nameLabel.textColor = kLightBlack;
        _nameLabel.font = [UIFont systemFontOfSize:15.0];
        _nameLabel.translatesAutoresizingMaskIntoConstraints = NO;
        [self addSubview:_nameLabel];
        
        NSLayoutConstraint *contentTop = [NSLayoutConstraint constraintWithItem:_nameLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.peopleLabel attribute:NSLayoutAttributeBottom multiplier:1.0 constant:1];
        [self addConstraint:contentTop];
        
        NSLayoutConstraint *contentLeft = [NSLayoutConstraint constraintWithItem:_nameLabel attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeLeft multiplier:1.0 constant:20];
        [self addConstraint:contentLeft];
        
        NSLayoutConstraint *contentRight = [NSLayoutConstraint constraintWithItem:_nameLabel attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterX multiplier:1.0 constant:20];
        [self addConstraint:contentRight];
        
        NSLayoutConstraint *contentHeight = [NSLayoutConstraint constraintWithItem:_nameLabel attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:20];
        [self addConstraint:contentHeight];
    }
    return _nameLabel;
}

- (UILabel *)timeLabel
{
    if (!_timeLabel) {
        _timeLabel = [[UILabel alloc] init];
        _timeLabel.textColor = kLightBlack;
        _timeLabel.font = [UIFont systemFontOfSize:15.0];
        _timeLabel.translatesAutoresizingMaskIntoConstraints = NO;
        [self addSubview:_timeLabel];
        
        NSLayoutConstraint *contentTop = [NSLayoutConstraint constraintWithItem:_timeLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.dateLabel attribute:NSLayoutAttributeBottom multiplier:1.0 constant:1];
        [self addConstraint:contentTop];
        
        NSLayoutConstraint *contentLeft = [NSLayoutConstraint constraintWithItem:_timeLabel attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterX multiplier:1.0 constant:0];
        [self addConstraint:contentLeft];
        
        NSLayoutConstraint *contentRight = [NSLayoutConstraint constraintWithItem:_timeLabel attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeRight multiplier:1.0 constant:-20];
        [self addConstraint:contentRight];
        
        NSLayoutConstraint *contentHeight = [NSLayoutConstraint constraintWithItem:_timeLabel attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:20];
        [self addConstraint:contentHeight];
    }
    return _timeLabel;
}
@end