Class: Spotify::Collection

Inherits:
Object
  • Object
show all
Defined in:
lib/spotify/collection.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data:, total:) ⇒ Collection

Returns a new instance of Collection.



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# File 'lib/spotify/collection.rb', line 61

def initialize(data:, total:)
  @data = data
  @total = total
end

Instance Attribute Details

#data ⇒ Object (readonly)

Returns the value of attribute data.



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# File 'lib/spotify/collection.rb', line 3

def data
  @data
end

#total ⇒ Object (readonly)

Returns the value of attribute total.



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# File 'lib/spotify/collection.rb', line 3

def total
  @total
end

Class Method Details

.from_response(response, type:, key: nil) ⇒ Object 



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# File 'lib/spotify/collection.rb', line 5

def self.from_response(response, type:, key: nil)
  body = response.body

  if key.is_a?(String)
    data = body[key].map { |attrs| type.new(attrs) }
  else
    data = body.map { |attrs| type.new(attrs) }
  end

  new(
    data: data,
    total: data.count,
  )
end

.from_search_response(response) ⇒ Object 



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# File 'lib/spotify/collection.rb', line 20

def self.from_search_response(response)
  body = response.body

  data = []

  puts body["tracks"].count

  if body["tracks"] && body["tracks"]["items"]
    data.concat(body["tracks"]["items"].map { |attrs| Track.new(attrs) })
  end

  if body["artists"] && body["artists"]["items"]
    data.concat(body["artists"]["items"].map { |attrs| Artist.new(attrs) })
  end

  if body["albums"] && body["albums"]["items"]
    data.concat(body["albums"]["items"].map { |attrs| Album.new(attrs) })
  end

  if body["playlists"] && body["playlists"]["items"]
    data.concat(body["playlists"]["items"].map { |attrs| Playlist.new(attrs) })
  end

  if body["shows"] && body["shows"]["items"]
    data.concat(body["shows"]["items"].map { |attrs| Show.new(attrs) })
  end

  if body["episodes"] && body["episodes"]["items"]
    data.concat(body["episodes"]["items"].map { |attrs| Episode.new(attrs) })
  end

  if body["audiobooks"] && body["audiobooks"]["items"]
    data.concat(body["audiobooks"]["items"].map { |attrs| Audiobook.new(attrs) })
  end

  new(
    data: data,
    total: data.count,
  )
end

Instance Method Details

#count ⇒ Object 



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# File 'lib/spotify/collection.rb', line 78

def count
  data.count
end

#each(&block) ⇒ Object 



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# File 'lib/spotify/collection.rb', line 66

def each(&block)
  data.each(&block)
end

#first ⇒ Object 



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# File 'lib/spotify/collection.rb', line 70

def first
  data.first
end

#last ⇒ Object 



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# File 'lib/spotify/collection.rb', line 74

def last
  data.last
end