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//
// PBModel.m
// CorePhotoBroswerVC
//
// Created by 成林 on 15/5/4.
// Copyright (c) 2015年 冯成林. All rights reserved.
//
#import "PhotoModel.h"
#import "CoreArchive.h"
@implementation PhotoModel
/*
* 检查数组合法性
*/
+(NSString *)check:(NSArray *)photoModels type:(PhotoBroswerVCType)type{
if(photoModels==nil || photoModels.count==0) return NO;
__block NSString *result =nil;
[photoModels enumerateObjectsUsingBlock:^(PhotoModel *photoModel, NSUInteger idx, BOOL *stop) {
if(photoModel.mid ==0){
result = @"错误：请为每个相册模型对象传入唯一的mid标识，因为保存图片涉及缓存等需要唯一标识,且不能为0";
*stop = YES;
}
if(PhotoBroswerVCTypeZoom == type){
if(photoModel.sourceImageView == nil){
result = @"错误：当PhotoBroswerVCTypeZoom == type时，请传入源imageView控件,即需要传photoModel.sourceImageView属性。";
*stop = YES;
}
}
}];
return result;
}
/**
* 读取
*
* @return 是否已经保存到本地
*/
-(BOOL)read{
return [CoreArchive boolForKey:[NSString stringWithFormat:@"%@",@(self.mid)]];
}
/*
* 保存
*/
-(void)save;{
[CoreArchive setBool:YES key:[NSString stringWithFormat:@"%@",@(self.mid)]];
}
-(CGRect)sourceFrame{
return [_sourceImageView convertRect:_sourceImageView.bounds toView:_sourceImageView.window];
}
@end