//
//  photoPreViewBottomView.m
//  隐私保护
//
//  Created by xd h on 2023/11/11.
//

#import "photoPreViewBottomView.h"
#import "TZAssetModel+imageData.h"

@interface photoPreViewBottomView ()
@property(nonatomic,strong)UILabel *selectNumLabel;
//@property(nonatomic,strong)UILabel *uploadFileRoutelabel;
@property(nonatomic,strong)UIButton *uploadButon;
@end

@implementation photoPreViewBottomView

- (id)initWithFrame:(CGRect)frame{
    self = [super initWithFrame:frame];
    
    [self drawAnyView];
    
    return self;
}

- (void)drawAnyView{
    [self setBackgroundColor:[UIColor blackColor]];
    
    _selectNumLabel = [[UILabel alloc] init];
    _selectNumLabel.font = [UIFont boldSystemFontOfSize:16.0];
    _selectNumLabel.textColor = [UIColor whiteColor];
    _selectNumLabel.numberOfLines = 0;
    [self addSubview:_selectNumLabel];
    
    [_selectNumLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(15);
        make.top.mas_equalTo(5);
        make.right.mas_equalTo(-110);
        make.height.mas_equalTo(50);
    }];
    
    self.indexPathsForSelectedItems = [NSMutableArray new];
    
//    _uploadFileRoutelabel = [[UILabel alloc] init];
//    _uploadFileRoutelabel.font = [UIFont systemFontOfSize:14.0];
//    _uploadFileRoutelabel.textColor = [UIColor hwColor:@"#959799" alpha:1.0];
//    _uploadFileRoutelabel.text = @"上传路径：xxxxxxxxxxxxxxx";
//    [self addSubview:_uploadFileRoutelabel];
//
//    [_uploadFileRoutelabel mas_makeConstraints:^(MASConstraintMaker *make) {
//        make.left.mas_equalTo(15);
//        make.top.mas_equalTo(_selectNumLabel.mas_bottom).offset(10);
//        make.right.mas_equalTo(-110);
//        make.height.mas_equalTo(20);
//    }];
    
    //图片上传
    NSString* curImgUploadStr = [[NSString alloc] initWithFormat:@"%@ %@",@"  ",NSLocalizedString(@"my_set_no_File_upload",nil)];
    
    
    // gradient
    CAGradientLayer *gl_But = [CAGradientLayer layer];
    gl_But.frame = CGRectMake(0,0,88.f,40.f);
    gl_But.startPoint = CGPointMake(0, 0.5);
    gl_But.endPoint = CGPointMake(1, 0.5);
    gl_But.colors = @[(__bridge id)HW0CDEFDColor.CGColor, (__bridge id)HW058DFBColor.CGColor];
    gl_But.locations = @[@(0), @(1.0f)];
    gl_But.cornerRadius = 8;
    
    
    UIButton *imageUploadBut = [[UIButton alloc] init];
    
    
    [imageUploadBut setImage:[UIImage imageNamed:@"upload_file_white_100"] forState:UIControlStateNormal];
    [imageUploadBut setTitle:curImgUploadStr forState:UIControlStateNormal];
   
    [imageUploadBut setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
    imageUploadBut.titleLabel.font = [UIFont boldSystemFontOfSize:13.0];
    imageUploadBut.tag = 2;
    [imageUploadBut addTarget:self action:@selector(didClickButFun:) forControlEvents:UIControlEventTouchUpInside];
    [self addSubview:imageUploadBut];
    [imageUploadBut.layer insertSublayer:gl_But atIndex:0];
    [imageUploadBut bringSubviewToFront:imageUploadBut.imageView];
    
    self.uploadButon = imageUploadBut;
    
    //imageUploadBut.backgroundColor = [UIColor redColor];
    
    [imageUploadBut mas_makeConstraints:^(MASConstraintMaker *make) {
        make.right.mas_equalTo(-15);
        make.top.mas_equalTo(10);
        make.width.mas_equalTo(88);
        make.height.mas_equalTo(40);
    }];
    
    imageUploadBut.enabled = NO;
    //imageUploadBut.alpha = 0.5;
}

#pragma mark 数据处理
- (void)setIndexPathsForSelectedItems:(NSMutableArray *)indexPathsForSelectedItems
{
    
    _indexPathsForSelectedItems = indexPathsForSelectedItems;
    if(!_indexPathsForSelectedItems){
        _indexPathsForSelectedItems = [NSMutableArray new];
    }
    
    //TZAssetModel imageData （以字节为单位)
    NSUInteger allImageData = 0;
    
    for (TZAssetModel* model in _indexPathsForSelectedItems) {
//        if(model.type == TZAssetModelMediaTypeVideo){
//            allImageData += [model.videoData length];
//        }
//        else{
//            allImageData += [model.imageData length];
//        }
        
        allImageData += model.totalBytes;
    }
    
    allImageData /= 1024;
    
    NSString *byteStr = nil;
    NSString *unitStr = @"KB";
    
    if(allImageData < 1024){
        byteStr = [[NSString alloc] initWithFormat:@"%ld",allImageData];
    }
    else if( allImageData >= 1024 && allImageData < 1024*1024){
        byteStr = [[NSString alloc] initWithFormat:@"%.1f",allImageData/1024.0];
        unitStr = @"MB";
    }
    else{
        byteStr = [[NSString alloc] initWithFormat:@"%.2f",allImageData/1024.0/1024.0];
        unitStr = @"G";
    }
    
    if(!_availableStorage){
        _availableStorage = @"--";
    }
    NSString *curStr1 = [NSString stringWithFormat:@"已选%ld项",_indexPathsForSelectedItems.count];
    NSString *curStr2 = [NSString stringWithFormat:@"(%@%@，%@)",byteStr,unitStr,_availableStorage];
    NSString *totalStr = [[NSString alloc] initWithFormat:@"%@\n%@",curStr1,curStr2];
    
    NSMutableAttributedString *noteStr = [[NSMutableAttributedString alloc] initWithString:totalStr];
    
    NSRange redRange = NSMakeRange([totalStr rangeOfString:curStr2].location, [totalStr rangeOfString:curStr2].length);
    [noteStr addAttribute:NSForegroundColorAttributeName value:[UIColor hwColor:@"#959799" alpha:1.0] range:redRange];
    [noteStr addAttribute:NSFontAttributeName value:[UIFont systemFontOfSize:14.0] range:redRange];
    // 设置行间距
    NSMutableParagraphStyle *paragraphStyle = [[NSMutableParagraphStyle alloc] init];
    [paragraphStyle setLineSpacing:5];        //设置行间距
    
    [noteStr addAttribute:NSParagraphStyleAttributeName value:paragraphStyle range:NSMakeRange(0, [totalStr  length])];

    _selectNumLabel.attributedText = noteStr;
    
    if(_indexPathsForSelectedItems.count > 0){
        self.uploadButon.enabled = YES;
        self.uploadButon.alpha = 1;
    }
    else
    {
        self.uploadButon.enabled = NO;
        self.uploadButon.alpha = 0.5;
    }
}


#pragma mark 按钮点击
- (void)didClickButFun:(UIButton*)but
{
    if(_didClickUploadFile)
    {
        _didClickUploadFile();
    }
}

@end
