Class: AwsRecord::Generators::ActiveModel

Inherits:
Object
  • Object
show all
Defined in:
lib/generators/aws_record/active_model.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ ActiveModel

Returns a new instance of ActiveModel.



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# File 'lib/generators/aws_record/active_model.rb', line 19

def initialize(name)
  @name = name
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/generators/aws_record/active_model.rb', line 17

def name
  @name
end

Class Method Details

.all(klass) ⇒ Object

GET index



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# File 'lib/generators/aws_record/active_model.rb', line 24

def self.all(klass)
  "#{klass}.scan"
end

.build(klass, params = nil) ⇒ Object

GET new POST create



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# File 'lib/generators/aws_record/active_model.rb', line 49

def self.build(klass, params = nil)
  if params
    "#{klass}.new(#{params})"
  else
    "#{klass}.new"
  end
end

.find(klass, attrs) ⇒ Object

GET show GET edit PATCH/PUT update DELETE destroy



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# File 'lib/generators/aws_record/active_model.rb', line 32

def self.find(klass, attrs)
  hkey = attrs.select{|attr| attr.options[:hash_key]}[0]
  rkey = attrs.select{|attr| attr.options[:range_key]}
  rkey = !rkey.empty? ? rkey[0] : nil

  if rkey
    """lambda {
      id = params[:id].split('&').map{ |param| CGI.unescape(param) }
      #{klass}.find(#{hkey.name}: id[0], #{rkey.name}: id[1])
    }.call()"""
  else
    "#{klass}.find(#{hkey.name}: CGI.unescape(params[:id]))"
  end
end

Instance Method Details

#destroy ⇒ Object

DELETE destroy



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# File 'lib/generators/aws_record/active_model.rb', line 74

def destroy
  "#{name}.delete!"
end

#errors ⇒ Object

POST create PATCH/PUT update



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# File 'lib/generators/aws_record/active_model.rb', line 69

def errors
  "#{name}.errors"
end

#save ⇒ Object

POST create



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# File 'lib/generators/aws_record/active_model.rb', line 58

def save
  "#{name}.save"
end

#update(params = nil) ⇒ Object

PATCH/PUT update



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# File 'lib/generators/aws_record/active_model.rb', line 63

def update(params = nil)
  "#{name}.update(#{params})"
end