swift - how to save several photos to array and CoreData -


at moment user can make photo or choose gallery. next time save array , core. how can make, user can make several photos , how store ? understand, can make several array , several button each foto, may more pretty way?

// save var imagearray: [journal] = []   let image = imageview.image         let imagedata = nsdata(data: uiimagejpegrepresentation(image!, 1.0)!)         journal.imagecore = imagedata  (uiapplication.shared.delegate as! appdelegate).savecontext()  // read let foto = self.image.viewwithtag(5000) as! uiimageview let data = uiimage(data:imagearray[lineforfulldetaillink].imagecore as! data)  foto.image = data   // uiimagepicker     func chooseimagepickeraction(source: uiimagepickercontrollersourcetype)         {             if uiimagepickercontroller.issourcetypeavailable(source)             {                 let imagepicker = uiimagepickercontroller()                 imagepicker.delegate = self                 imagepicker.allowsediting = true                 imagepicker.sourcetype = source                 self.present(imagepicker, animated: true, completion: nil)             }         }


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