PCResource

Version 1.9 - Updated on 05/04/2017

Superclass: NSObject
Declared In: PCResource.h

Contents

 

• PCResource
  • Introduction
  • Methods
    • initWithDBResourceID:
  • Properties
    • album
    • artist
    • capturedDate
    • checkSum
    • contentToken
    • contentType
    • count
    • creationDate
    • deleted
    • duration
    • extension
    • file
    • fullPath
    • genre
    • geoLatitude
    • geoLongitude
    • height
    • immutable
    • itemUID
    • locationCountry
    • locationLocality
    • locationRegion
    • mimeType
    • name
    • parentPath
    • size
    • tags
    • timelineDate
    • title
    • uri
    • version
    • versionCreated
    • width

 

Introduction

This class stores the metadata information of a file or a folder.

Methods

initWithDBResourceID:

- (id)initWithDBResourceID:(NSManagedObjectID *)managedObjectID; 

• Discussion
  Call this method to create a PCResource using a managedObjectID. managedObjectID is mapped with coredata object and a PCResource is created out of the values copied from the coredata object.

Properties

album

@property (nonatomic,
    readonly,
    copy) NSString *album; 

• Discussion
  Maps to the ID3 album field for MP3 files.

artist

@property (nonatomic,
    readonly,
    copy) NSString *artist; 

• Discussion
  Maps to the ID3 artist field for MP3 files.

capturedDate

@property (nonatomic,
    readonly,
    strong) NSDate *capturedDate; 

• Discussion
  Maps to the file’s EXIF Date and Time tag.

checkSum

@property (nonatomic,
    readonly,
    copy) NSString *checkSum;

• Discussion
  The file content’s SHA-256 checksum value.

contentToken

@property (nonatomic,
    readonly,
    copy) NSString *contentToken;

• Discussion
  Unique string representing the file. contentToken changes when the file content is updated. Required for certain APIs, such as GET /thumbnails API.

contentType

@property (nonatomic,
    readonly,
    copy) NSString *contentType; 

• Discussion
  contentType of the file, such as png for an image file.

count

@property (nonatomic,
    readonly,
    strong) NSNumber *count; 

• Discussion
  The number of items in the folder.

creationDate

@property (nonatomic,
    readonly,
    strong) NSDate *creationDate;

• Discussion
  The date, in UTC format, when the file has been created. For example, when a desktop client uploads a photo originally taken on a camera, creationDate will differ from captureDate, while on a camera phone the two attributes are likely to match.

deleted

@property (nonatomic,
    readonly,
    strong) NSNumber *deleted;

• Discussion
  If set to true, the file has been logically deleted.

duration

@property (nonatomic,
    readonly,
    strong) NSNumber *duration;

• Discussion
  The duration of an audio file.

extension

@property (nonatomic,
    readonly,
    copy) NSString *extension; 

• Discussion
  The file’s extension, as extracted from the filename.

file

@property (nonatomic,
    readonly,
    strong) NSNumber *file;

• Discussion
  True indicates that the resource is a file.

fullPath

@property (nonatomic,
    readonly,
    copy) NSString *fullPath; 

• Discussion
  The full path to a file or a folder.

genre

@property (nonatomic,
    readonly,
    copy) NSString *genre;

• Discussion
  Maps to the ID3 genre field for MP3 files.

geoLatitude

@property (nonatomic,
    readonly,
    strong) NSNumber *geoLatitude; 

• Discussion
  Maps to the EXIF GPS Latitude tag for image files

geoLongitude

@property (nonatomic,
    readonly,
    strong) NSNumber *geoLongitude; 

• Discussion
  Maps to the EXIF GPS Longitude tag of image files.

height

@property (nonatomic,
    readonly,
    strong) NSNumber *height; 

• Discussion
  The height of an image in pixels.

immutable

@property (nonatomic,
    readonly,
    assign) BOOL immutable; 

• Discussion
  Determines whether a specified virtual folder is immutable.

itemUID

@property (nonatomic,
    readonly,
    copy) NSString *itemUID; 

• Discussion
  The unique ID of an item in a playlist.

locationCountry

@property (nonatomic,
    readonly,
    copy) NSString *locationCountry;

• Discussion
  County

locationLocality

@property (nonatomic,
    readonly,
    copy) NSString *locationLocality;

• Discussion
  City, town, village or general locality.

locationRegion

@property (nonatomic,
    readonly,
    copy) NSString *locationRegion;

• Discussion
  State, province or general region.

mimeType

@property (nonatomic,
    readonly,
    copy) NSString *mimeType;

• Discussion
  Specifies the content type of the file.

name

@property (nonatomic,
    readonly,
    copy) NSString *name; 

• Discussion
  The name of the file

parentPath

@property (nonatomic,
    readonly,
    copy) NSString *parentPath; 

• Discussion
  The folder where the file is located.

size

@property (nonatomic,
    readonly,
    strong) NSNumber *size; 

• Discussion
  The size of the file, in bytes.

tags

@property (nonatomic,
    readonly,
    copy) NSString *tags; 

• Discussion
  The tags set for the resource.

timelineDate

@property (nonatomic,
    readonly,
    strong) NSDate *timelineDate; 

• Discussion
  Specifies where a media file should appear in a timeline view on a client application.

title

@property (nonatomic,
    readonly,
    copy) NSString *title;

• Discussion
  Maps to the ID3 title field for MP3 files.

uri

@property (nonatomic,
    readonly,
    copy) NSString *uri;

• Discussion
  Unique identifier of the resource.

version

@property (nonatomic,
    readonly,
    strong) NSNumber *version;

• Discussion
  File version. This number increases when the file is updated.

versionCreated

@property (nonatomic,
    readonly,
    strong) NSDate *versionCreated; 

• Discussion
  Creation timestamp of the file’s current version, in ISO-8601 format.

width

@property (nonatomic,
    readonly,
    strong) NSNumber *width;

• Discussion
  The width of an image in pixels.

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