SLPhotoSelection

General

This project easily implements the selection of a photo using the camera or saved in the cell phone.

Installation

CocoaPod

	pod 'SLPhotoSelection'

Manual

You need to add this files to your project:

• The folder SLImagePickerController with all files.
• UIViewController+SLPhotoSelection.h
• UIViewController+SLPhotoSelection.m

Configuration

After iOS 10 you have to define and provide a usage description of all the system’s privacy-sensitive data accessed by your app in Info.plist.

You need to add the next key value pair:

<key>NSCameraUsageDescription</key>
<string>This app needs access to the camera to take photos.</string>
<key>NSPhotoLibraryUsageDescription</key>
<string>This app needs access to photos.</string>

Usage

Import the file to your class.

#import "UIViewController+SLPhotoSelection.h"

You have four methods to gettings images and videos.

The next methods allow selects a single image:

    [self addPhotoWithCompletionHandler:^(BOOL success, id object) {
      if (success) {
        //This method return a UIImage in object attribute.
      } else {
        //When fail or cancel 
      }
    }];

The next methods allow selects a single video:

    [self addVideoWithCompletionHandler:^(BOOL success, id object) {
      if (success) {
        //This method return a AVAsset in object attribute.
      } else {
        //When fail or cancel 
      }
    }];

The next methods allow selects multiples images:

    [self selectMultiplePhotoWithCompletionHandler:^(BOOL success, NSMutableArray *multiplePhotos) {
      if (success) {
        //This method return a NSMutableArray of PHAssets.
      } else {
        //When fail or cancel 
      }
    }];

The next methods allow selects multiples videos:

    [self selectMultipleVideoWithCompletionHandler:^(BOOL success, NSMutableArray *multipleVideo) {
      if (success) {
        //This method return a NSMutableArray of PHAssets.
      } else {
        //When fail or cancel 
      }
    }];

Also I added a SLPhotoManage file. This class have two methods to getting a UIImage from a PHAssets and getting a AVPlayerItem from a PHAssets (for videos.)

  [SLPhotoManager loadImage:asset targetSize:targetSize completion:^(UIImage *image, NSDictionary *info) {
  
  }];

  [SLPhotoManager loadVideo:asset targetSize:targetSize completion:^(AVPlayerItem *playerItem, NSDictionary *info) {

  }];

Author

Agustín De León

License

This project is licensed under the MIT License - see the LICENSE.md file for details