Class: Bitstamper::Models::Transaction

Inherits:
Base
  • Object
show all
Defined in:
lib/bitstamper/models/transaction.rb

Constant Summary collapse

TYPES = 
{
  0 => :buy,
  1 => :sell
}
MAPPING = 
{
  "id"              =>   :string,
  "type"            =>   :integer,
  "date"            =>   :time,
  "price"           =>   :float,
  "amount"          =>   :float,
}

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#attributes

Constructor Details

#initialize(hash) ⇒ Transaction

Returns a new instance of Transaction.



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# File 'lib/bitstamper/models/transaction.rb', line 19

def initialize(hash)
  hash.each do |key, value|
    type            =     ::Bitstamper::Models::Transaction::MAPPING.fetch(key, nil)
    value           =     value && type ? ::Bitstamper::Utilities::convert_value(value, type) : value
    self.send("#{key}=", value) if self.respond_to?(key)
  end
  
  self.id           =     hash.fetch("id", hash.fetch("tid", nil))&.to_s
  
  self.transaction_type = TYPES[self.type]
end

Instance Attribute Details

#amount ⇒ Object

Returns the value of attribute amount.



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# File 'lib/bitstamper/models/transaction.rb', line 4

def amount
  @amount
end

#date ⇒ Object

Returns the value of attribute date.



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# File 'lib/bitstamper/models/transaction.rb', line 4

def date
  @date
end

#id ⇒ Object

Returns the value of attribute id.



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# File 'lib/bitstamper/models/transaction.rb', line 4

def id
  @id
end

#price ⇒ Object

Returns the value of attribute price.



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# File 'lib/bitstamper/models/transaction.rb', line 4

def price
  @price
end

#transaction_type ⇒ Object

Returns the value of attribute transaction_type.



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# File 'lib/bitstamper/models/transaction.rb', line 4

def transaction_type
  @transaction_type
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/bitstamper/models/transaction.rb', line 4

def type
  @type
end

Class Method Details

.parse(data) ⇒ Object 



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# File 'lib/bitstamper/models/transaction.rb', line 31

def self.parse(data)
  data&.collect { |item| ::Bitstamper::Models::Transaction.new(item) }
end