Class: Nagare::Collection
- Inherits:
-
Item
- Object
- Item
- Nagare::Collection
show all
- Includes:
- Enumerable
- Defined in:
- lib/nagare.rb
Class Method Summary
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Instance Method Summary
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Methods inherited from Item
_attributes, _options, #attributes, inherited, #method_missing, options
Constructor Details
#initialize(collection, context, serializer:) ⇒ Collection
Returns a new instance of Collection.
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# File 'lib/nagare.rb', line 88
def initialize(collection, context, serializer:)
@collection = collection
@context = context
@serializer = serializer
end
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Dynamic Method Handling
This class handles dynamic methods through the method_missing method
in the class Nagare::Item
Class Method Details
._key ⇒ Object
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# File 'lib/nagare.rb', line 76
def self._key
@key || "items"
end
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.attributes(*attributes) ⇒ Object
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# File 'lib/nagare.rb', line 84
def self.attributes(*attributes)
@attributes = _attributes.concat(attributes)
end
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.key(key) ⇒ Object
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# File 'lib/nagare.rb', line 80
def self.key(key)
@key = key
end
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Instance Method Details
#as_json(options = nil) ⇒ Object
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# File 'lib/nagare.rb', line 100
def as_json(options = nil)
items = map do |item|
item.as_json
end
attributes.merge({
self.class._key => items,
})
end
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#each ⇒ Object
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# File 'lib/nagare.rb', line 94
def each
collection.map do |item|
yield serializer.new(item, context)
end
end
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