Class: Leafy::FieldValueCollection

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/leafy/field_value_collection.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(leafy_fields, values = {}) ⇒ FieldValueCollection

Returns a new instance of FieldValueCollection.



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# File 'lib/leafy/field_value_collection.rb', line 23

def initialize(leafy_fields, values = {})
  @leafy_fields = leafy_fields
  @leafy_field_values = leafy_fields.map do |custom_field|
    Leafy::FieldValue.new(
      id: custom_field.id,
      name: custom_field.name,
      raw: values[custom_field.id],
      type: custom_field.type
    )
  end
end

Class Method Details

.dump(field_values_collection) ⇒ Object 



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# File 'lib/leafy/field_value_collection.rb', line 50

def self.dump(field_values_collection)
  JSON.dump(field_values_collection.map { |field_value| [field_value.id, field_value.raw] }.to_h)
end

.load(leafy_fields, data) ⇒ Object 



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# File 'lib/leafy/field_value_collection.rb', line 54

def self.load(leafy_fields, data)
  Leafy::FieldValueCollection.new(leafy_fields, JSON.load(data))
end

Instance Method Details

#[](index) ⇒ Object 



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# File 'lib/leafy/field_value_collection.rb', line 15

def [](index)
  to_a[index]
end

#each ⇒ Object 



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# File 'lib/leafy/field_value_collection.rb', line 7

def each
  if block_given?
    @leafy_field_values.each { |i| yield i }
  else
    @leafy_field_values.each
  end
end

#size ⇒ Object 



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# File 'lib/leafy/field_value_collection.rb', line 19

def size
  count
end

#values ⇒ Object 



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# File 'lib/leafy/field_value_collection.rb', line 35

def values
  inject({}) do |acc, field_value|
    acc[field_value.id] = field_value.value
    acc
  end
end

#values=(attributes = {}) ⇒ Object 



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# File 'lib/leafy/field_value_collection.rb', line 42

def values=(attributes = {})
  attributes = attributes.dup.to_a.map { |pair| [pair[0].to_s, pair[1]]}.to_h

  @leafy_field_values.each do |field_value|
    field_value.value = attributes[field_value.id]
  end
end