//
//  QtyCountV.m
//  westkissMob
//
//  Created by 王猛 on 2022/10/10.
//

#import "QtyCountV.h"

@implementation QtyCountV
- (void)tt_setupViews{
    [self addSubview:self.numLab];
    [self addSubview:self.cutBtn];
    [self addSubview:self.addBtn];
    [self tt_setupViewsFrame];
}

- (void)tt_setupViewsFrame{
    [self.numLab mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.mas_equalTo(0);
        make.height.mas_equalTo(32);
        make.width.mas_equalTo(46);
        make.centerX.mas_equalTo(0);
    }];
    [self.cutBtn mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.mas_equalTo(0);
        make.right.equalTo(self.numLab.mas_left);
        make.height.mas_equalTo(32);
        make.width.mas_equalTo(32);
    }];
    [self.addBtn mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.mas_equalTo(0);
        make.left.equalTo(self.numLab.mas_right);
        make.height.mas_equalTo(32);
        make.width.mas_equalTo(32);
    }];
}

#pragma mark - *************** handle ****************
-(void)handle_addNumEvent:(UIButton *)btn{
    NSInteger num = [self.numLab.text integerValue] +1;
    [self tool_btnChangeNum:num];
//    self.numLab.text = [NSString stringWithFormat:@"%ld",num];
    if(self.ViewtapClose){
        self.ViewtapClose(1, [NSString stringWithFormat:@"%ld",num]);
    }
}
-(void)handle_cutNumEvent:(UIButton *)btn{
    NSInteger num = [self.numLab.text integerValue] -1;
    [self tool_btnChangeNum:num];
//    self.numLab.text = [NSString stringWithFormat:@"%ld", num];
    if(self.ViewtapClose){
        self.ViewtapClose(0, [NSString stringWithFormat:@"%ld",num]);
    }
}


-(void)xxx_changeBtnIsEnable:(BOOL)isEnabled num:(NSInteger)num{
    if(isEnabled){
        [self tool_btnChangeNum:num];
    }else{
        [self.addBtn setTitleColor:[UIColor colorWithHexString:@"#E6E6E6"] forState:UIControlStateNormal];
        self.addBtn.userInteractionEnabled = NO;
        [self.cutBtn setTitleColor:[UIColor colorWithHexString:@"#E6E6E6"] forState:UIControlStateNormal];
        self.cutBtn.userInteractionEnabled = NO;
    }
    
}

-(void)tool_btnChangeNum:(NSInteger )num{
    if(num >= self.goodsmaxNum){
        [self.addBtn setTitleColor:[UIColor colorWithHexString:@"#E6E6E6"] forState:UIControlStateNormal];
        self.addBtn.userInteractionEnabled = NO;
    }else{
        [self.addBtn setTitleColor:[UIColor colorWithHexString:@"#0B0B0B"] forState:UIControlStateNormal];
        self.addBtn.userInteractionEnabled = YES;
    }
    if(num >= 2){
        [self.cutBtn setTitleColor:[UIColor colorWithHexString:@"#0B0B0B"] forState:UIControlStateNormal];
        self.cutBtn.userInteractionEnabled = YES;
    }else{
        [self.cutBtn setTitleColor:[UIColor colorWithHexString:@"#E6E6E6"] forState:UIControlStateNormal];
        self.cutBtn.userInteractionEnabled = NO;
    }
}
-(UIButton *)cutBtn{
    if(!_cutBtn){
        _cutBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        [_cutBtn setTitle:@"-" forState:UIControlStateNormal];
        [_cutBtn setTitleColor:[UIColor colorWithHexString:@"#E6E6E6"] forState:UIControlStateNormal];
        _cutBtn.titleLabel.font = [UIFont fontWithName:Rob_Bold size:18];
        _cutBtn.layer.borderWidth = 0.5;
        [_cutBtn addTarget:self action:@selector(handle_cutNumEvent:) forControlEvents:UIControlEventTouchUpInside];
        _cutBtn.layer.borderColor = [UIColor colorWithHexString:@"#E6E6E6"].CGColor;
        _cutBtn.userInteractionEnabled = NO;

    }
    return _cutBtn;
}
-(UILabel *)numLab{
    if(!_numLab){
        _numLab = [[UILabel alloc]init];
        _numLab.text = @"1";
        _numLab.font = [UIFont fontWithName:Rob_Bold size:12];
        _numLab.textAlignment = NSTextAlignmentCenter;
        _numLab.layer.borderWidth = 0.5;
        _numLab.layer.borderColor = [UIColor colorWithHexString:@"#E6E6E6"].CGColor;
    }
    return _numLab;
}

-(UIButton *)addBtn{
    if(!_addBtn){
        _addBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        [_addBtn setTitle:@"+" forState:UIControlStateNormal];
        [_addBtn setTitleColor:[UIColor colorWithHexString:@"#0B0B0B"] forState:UIControlStateNormal];
        _addBtn.titleLabel.font = [UIFont fontWithName:Rob_Bold size:18];
        _addBtn.layer.borderWidth = 0.5;
        _addBtn.layer.borderColor = [UIColor colorWithHexString:@"#E6E6E6"].CGColor;
        [_addBtn addTarget:self action:@selector(handle_addNumEvent:) forControlEvents:UIControlEventTouchUpInside];
        
    }
    return _addBtn;
}





@end