//
//  IfishCertifyImgFile.m
//  Ifish
//
//  Created by imac on 16/8/17.
//  Copyright © 2016年 lianxiang. All rights reserved.
//

#import "IfishCertifyImgFile.h"

@implementation IfishCertifyImgFile

+(void)saveImageWithdata:(NSData*)data  addImagIndex:(int)index{
    
    NSString *rootPath = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0];
    
    NSString *savePath = nil;
    
    savePath = [NSString stringWithFormat:@"%@/uploadImg/%d",rootPath,index];
    NSFileManager *manager = [NSFileManager defaultManager];
    if(![manager fileExistsAtPath:savePath]){
        [manager createDirectoryAtPath:savePath withIntermediateDirectories:YES attributes:nil error:nil];
    }
    NSLog(@"savePath:%@",savePath);
    [data writeToFile:[NSString stringWithFormat:@"%@/%d.png",savePath,index] atomically:YES];
    
    
    
    
}

//取
+(NSString *)getImgWith :(int)index{
    
    
    NSString *rootPath = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0];
    NSString *filePath = nil;
    
    filePath =  [NSString stringWithFormat:@"%@/uploadImg/%d/%d.png",rootPath,index,index];
    
    NSLog(@"savePath:%@",filePath);
    return filePath;
    
}

+(UIImage *)getImgeWith:(int)index{
    
    NSString *rootPath = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0];
    NSString *filePath = nil;
    
    filePath =  [NSString stringWithFormat:@"%@/uploadImg/%d/%d.png",rootPath,index,index];
    NSLog(@"savePath:%@",filePath);
    UIImage *Img = [UIImage imageWithContentsOfFile:filePath];
    
    
    
    return Img;
}

@end