取出图片
-(void)viewWillAppear:(BOOL)animated{
[super viewWillAppear:animated];
[[Test initData]open];
NSData * data = [[Test initData]data];
self.myimage.image = [UIImage imageWithData:data];
[[Test initData]closesqlite];
}
//二维码储存
[[Test initData]open];
Model *modle = [[Model alloc]init];
NSData *_data = UIImageJPEGRepresentation(self.myimage.image, 1.0f);
NSString *_encodedImageStr = [_data base64EncodedStringWithOptions:NSDataBase64Encoding64CharacterLineLength];
modle.img = _encodedImageStr;
[[Test initData]add:modle];
[[Test initData]closesqlite];
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