Class: Mailroute::Base

Inherits:
ActiveResource::Base
  • Object
show all
Includes:
ActiveResource::Extensions::UrlsWithoutJsonExtension
Defined in:
lib/mailroute/models/base.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from ActiveResource::Extensions::UrlsWithoutJsonExtension

included

Constructor Details

#initialize(attributes = {}, persisted = false) ⇒ Base

Returns a new instance of Base.



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# File 'lib/mailroute/models/base.rb', line 155

def initialize(attributes = {}, persisted = false)
  @_associations = {}.with_indifferent_access
  new_attributes = attributes.dup
  attributes.each do |k, v|
    next unless self.class.meta.associations.has_key?(k.to_sym)
    relation = self.class.meta.associations[k.to_sym]

    case v
    when Integer
      new_attributes[k] = relation.foreign_class.element_path(v)
    when Mailroute::Base
      @_associations[k] = v
      new_attributes[k] = v.element_path
    when String
      if relation.pk && v !~ /^\/api\/v1/
        all = relation.foreign_class.filter(relation.pk => v).limit(2).to_a
        case all.size
        when 0 then raise 'there is no such records'
        when 2 then raise 'there are too many records'
        end
        fst = all.first
        @_associations[k] = fst
        new_attributes[k] = fst.element_path
      else
        new_attributes[k] = v
      end
    end
  end

  super(new_attributes, persisted)
end

Class Method Details

.bulk_create(*attribute_array) ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 26

def bulk_create(*attribute_array)
  attribute_array.map do |attributes|
    create(attributes)
  end
end

.delete(*array) ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 34

def delete(*array)
  array.map do |r|
    if r.is_a? Mailroute::Base
      r.destroy
    else
      connection.delete(element_path(r, {}), headers)
    end
  end
end

.has_admins(options = {}) ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 117

def self.has_admins(options = {})
  relation = meta.add_has_admins(options)

  self.send(:define_method, :admins) do
    foreign_class = relation.foreign_class

    @_associations[:admins] ||= foreign_class.all(:params => {:scope => { :name => relation.inverse.to_s, :id => id}}).to_a
  end

  self.send(:define_method, :create_admin) do |email, send_welcome|
    send_welcome = !!send_welcome
    foreign_class = relation.foreign_class

    @_associations[:admin] = nil
    admin = relation.foreign_class.new(:email => email, :send_welcome => send_welcome)
    admin.prefix_options[:scope] = { :name => relation.inverse.to_s, :id => id }
    admin.save!
    admin
  end

  self.send(:define_method, :delete_admin) do |email|
    foreign_class = relation.foreign_class

    @_associations[:admin] = nil
    admin = relation.foreign_class.all(:params => {:email => email, :scope => { :name => relation.inverse.to_s, :id => id}}).first

    if admin
      admin.prefix_options[:scope] = { :name => relation.inverse.to_s, :id => id }
      admin.destroy
    end
  end
end

.has_many(model, options = {}) ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 96

def self.has_many(model, options = {})
  relation = meta.add_has_many(model, options)

  self.send(:define_method, model.to_s) do
    foreign_class = relation.foreign_class

    @_associations[model] ||= foreign_class.filter(relation.inverse.to_sym => id).to_a
  end

  self.send(:define_method, "create_#{ActiveSupport::Inflector.singularize(model.to_s)}") do |options|
    foreign_class = relation.foreign_class

    @_associations[model] = nil
    if relation.pk && options.is_a?(String) && options !~ /^\/api\/v1/
      relation.foreign_class.create(relation.inverse.to_s => id, relation.pk => options)
    else
      relation.foreign_class.create(options.merge(relation.inverse.to_s => id))
    end
  end
end

.has_one(model, options = {}) ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 62

def self.has_one(model, options = {})
  relation = meta.add_has_one(model, options)

  self.send(:define_method, model.to_s) do
    foreign_class = relation.foreign_class

    @_associations[model] ||= foreign_class.get(extract_id(super())).tap do |obj|
      obj.send("#{relation.inverse}=",  self)
    end if super()
  end

  self.send(:define_method, "#{model}=") do |v|
    if v.is_a? Mailroute::Base
      @_associations[model] = v

      super(v.resource_uri)
    else
      super(v)
    end
  end
end

.headers ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 10

def headers
  if defined?(@headers)
    @headers
  elsif superclass.respond_to? :headers
    @headers ||= superclass.headers
  else
    @headers ||= {}
  end
end

.instantiate_collection(collection, prefix_options = {}) ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 45

def instantiate_collection(collection, prefix_options = {})
  array = instantiate_collection_without_meta(collection, prefix_options)
  array.instance_variable_set(:@_meta, collection.instance_variable_get(:@_meta))
  array
end

.instantiate_collection_without_meta ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 44

alias_method :instantiate_collection_without_meta, :instantiate_collection

.list(options = {}) ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 22

def list(options = {})
  Relation.new(self)
end

.meta ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 6

def meta
  @meta ||= MetaInformation.new(self)
end

.total_count ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 51

def total_count
  limit(1).total_count
end

Instance Method Details

#load(attributes, remove_root = false) ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 84

def load(attributes, remove_root = false)
  new_attributes = {}
  attributes.each do |k, v|
    new_attributes[k] = if v.is_a? Mailroute::Base
                          v.resource_uri
                        else
                          v
                        end
  end
  super(new_attributes, remove_root)
end

#reload ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 150

def reload
  @_associations = {}.with_indifferent_access
  super
end

#to_json(options = {}) ⇒ Object 



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# File 'lib/mailroute/models/base.rb', line 56

def to_json(options = {})
  super(options.merge(:root => false))
end