duoshoubang/FirstLink/Compoments/订单模块/成员参团.../Cell&View/FKGroupStepC...

//
//  FKGroupStepCell.m
//  FirstLink
//
//  Created by jack on 15/10/7.
//  Copyright © 2015年 FirstLink. All rights reserved.
//

#import "FKGroupStepCell.h"

#define kNumLabelTagBase 1000
#define kStepLabelTagBase 2000
#define kAreaTagBase 500

#define VIP_PROTOCOL_URL  ([NSString stringWithFormat:@"%@/link-site/mobile/fightGroups/explain.html", [[FKServerUtil sharedInstance] apiServer]])

@interface FKGroupStepCell ()
@property (nonatomic, strong) UILabel       *leftLabel;
@property (nonatomic, strong) UILabel       *rightLabel;
@property (nonatomic, strong) UIImageView   *rightArrow;
@end

@implementation FKGroupStepCell

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

+ (NSString *)pushExplainUrl{
    return VIP_PROTOCOL_URL;
}

- (void)addAllSubviews{
    
    UIView *area1 = [[UIView alloc]init];
    UIView *area2 = [[UIView alloc]init];
    UIView *area3 = [[UIView alloc]init];
    UIView *area4 = [[UIView alloc]init];

    [self.contentView addSubview:self.leftLabel];
    [self.contentView addSubview:self.rightLabel];
    [self.contentView addSubview:self.rightArrow];
    [self.contentView addSubview:area1];
    [self.contentView addSubview:area2];
    [self.contentView addSubview:area3];
    [self.contentView addSubview:area4];

    [self.leftLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(self.contentView).offset(10);
        make.top.equalTo(self.contentView).offset(10);
    }];
    
    
    [self.rightArrow mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerY.equalTo(self.leftLabel);
        make.right.equalTo(self.contentView).offset(-12);
    }];
    
    [self.rightLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerY.equalTo(self.leftLabel);
        make.right.equalTo(self.rightArrow.mas_left).offset(-6);
    }];
    
    [area1 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.leftLabel.mas_bottom);
        make.left.bottom.equalTo(self.contentView);
        make.width.equalTo(self.contentView).multipliedBy(0.25);
    }];
    
    [area2 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(area1.mas_right);
        make.top.bottom.equalTo(area1);
        make.width.equalTo(self.contentView).multipliedBy(0.25);
    }];
    
    [area3 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(area2.mas_right);
        make.top.bottom.equalTo(area1);
        make.width.equalTo(self.contentView).multipliedBy(0.25);
    }];
    
    [area4 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(area3.mas_right);
        make.top.bottom.equalTo(area1);
        make.right.equalTo(self.contentView);
    }];
    
    [self configArea:area1 stepNum:kGroupStepSelect title:@"选择心仪\n的商品"];
    [self configArea:area2 stepNum:kGroupStepPay title:@"支付开团\n或参团"];
    [self configArea:area3 stepNum:kGroupStepInvite title:@"邀请好友\n参团支付"];
    [self configArea:area4 stepNum:kGroupStepFinish title:@"达到人数\n团购成功"];
}

- (void)configArea:(UIView *)area stepNum:(kGroupStep)step title:(NSString *)title{
    
    area.tag = kAreaTagBase + step;
    UIImageView *circle = [[UIImageView alloc]initWithImage:[UIImage imageNamed:@"xuCircle"]];
    UILabel *numLabel = [self createNumLabelWithText:[NSString stringWithFormat:@"%lu", ((unsigned long)step + 1)] tag:kNumLabelTagBase + step];
    UILabel *titleLabel = [self createLabelWithTitle:title tag:kStepLabelTagBase + step];
    
    [area addSubview:circle];
    [area addSubview:numLabel];
    [area addSubview:titleLabel];
    
    // UI布局适配
    CGFloat margin = 10;
    CGFloat titleMargin = 8;
    if (step != kGroupStepSelect && (IS_IPHONE_4 || IS_IPHONE_5)) margin = 5;
    if (IS_IPHONE_4 || IS_IPHONE_5) titleMargin = 4;
    
    [circle mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(area).offset(margin);
        make.centerY.equalTo(area);
    }];
    
    [numLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.center.equalTo(circle);
        make.width.height.mas_equalTo(20);
    }];
    
    
    [titleLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(circle.mas_right).offset(titleMargin);
        make.centerY.equalTo(circle);
    }];
}

- (UILabel *)createNumLabelWithText:(NSString *)text tag:(NSUInteger)tag{
    UILabel *label = [[UILabel alloc]init];
    label.textColor = UIColorFromRGB(0x666666);
    label.layer.cornerRadius = 10;
    label.layer.masksToBounds = YES;
    label.textAlignment = NSTextAlignmentCenter;
    label.font = [UIFont boldSystemFontOfSize:12];
    label.tag = tag;
    label.text = text;
    return label;
}

- (UILabel *)createLabelWithTitle:(NSString *)title tag:(NSUInteger)tag{
    UILabel *label = [[UILabel alloc]init];
    label.text = title;
    label.tag = tag;
    label.font = [UIFont systemFontOfSize:11];
    label.textColor = UIColorFromRGB(0x666666);
    label.numberOfLines = 0;
    return label;
}

- (void)setStep:(kGroupStep)step{
    
    UIView *area = [self.contentView viewWithTag:kAreaTagBase + step];
    UILabel *numLabel = (UILabel *)[area viewWithTag:kNumLabelTagBase + step];
    UILabel *titleLabel = (UILabel *)[area viewWithTag:kStepLabelTagBase + step];
    
    if (numLabel) {
        numLabel.backgroundColor = UIColorFromRGB(0x49d0bb);
        numLabel.textColor = [UIColor whiteColor];
    }
    
    if (titleLabel){
        titleLabel.textColor = UIColorFromRGB(0x49d0bb);
    }
}

- (UILabel *)leftLabel{
    if (_leftLabel == nil) {
        _leftLabel = [[UILabel alloc]init];
        _leftLabel.textColor = UIColorFromRGB(0x999999);
        _leftLabel.font = [UIFont systemFontOfSize:11];
        _leftLabel.text = @"拼团玩法";
    }
    return _leftLabel;
}

- (UILabel *)rightLabel{
    if (_rightLabel == nil) {
        _rightLabel = [[UILabel alloc]init];
        _rightLabel.textColor = UIColorFromRGB(0x333333);
        _rightLabel.font = [UIFont systemFontOfSize:12];
        _rightLabel.text = @"活动详情";
    }
    return _rightLabel;
}

- (UIImageView *)rightArrow{
    if (_rightArrow == nil) {
        _rightArrow = [[UIImageView alloc]initWithImage:[UIImage imageNamed:@"groupRightArrow_small"]];
    }
    return _rightArrow;
}
@end