Class: ProxyDepositRequest

Inherits:
ActiveRecord::Base
  • Object
show all
Includes:
ActionView::Helpers::UrlHelper, Blacklight::SearchHelper
Defined in:
app/models/proxy_deposit_request.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#transfer_to ⇒ Object

Returns the value of attribute transfer_to.



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# File 'app/models/proxy_deposit_request.rb', line 15

def transfer_to
  @transfer_to
end

Instance Method Details

#accepted? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/proxy_deposit_request.rb', line 50

def accepted?
  status == 'accepted'
end

#cancel! ⇒ Object 



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# File 'app/models/proxy_deposit_request.rb', line 69

def cancel!
  self.status = 'canceled'
  self.fulfillment_date = Time.now
  save!
end

#deleted_file? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/proxy_deposit_request.rb', line 75

def deleted_file?
  !GenericFile.exists?(generic_file_id)
end

#pending? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/proxy_deposit_request.rb', line 46

def pending?
  status == 'pending'
end

#reject!(comment = nil) ⇒ Object 



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# File 'app/models/proxy_deposit_request.rb', line 62

def reject!(comment = nil)
  self.receiver_comment = comment if comment
  self.status = 'rejected'
  self.fulfillment_date = Time.now
  save!
end

#send_request_transfer_message ⇒ Object 



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# File 'app/models/proxy_deposit_request.rb', line 35

def send_request_transfer_message
  if updated_at == created_at
    message = "#{link_to(sending_user.name, Sufia::Engine.routes.url_helpers.profile_path(sending_user.user_key))} wants to transfer a file to you. Review all <a href='#{Sufia::Engine.routes.url_helpers.transfers_path}'>transfer requests</a>"
    User.batchuser.send_message(receiving_user, message, "Ownership Change Request")
  else
    message = "Your transfer request was #{status}."
    message += " Comments: #{receiver_comment}" unless receiver_comment.blank?
    User.batchuser.send_message(sending_user, message, "Ownership Change #{status}")
  end
end

#sending_user_should_not_be_receiving_user ⇒ Object 



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# File 'app/models/proxy_deposit_request.rb', line 26

def sending_user_should_not_be_receiving_user
  errors.add(:sending_user, 'must specify another user to receive the file') if receiving_user && receiving_user.user_key == sending_user.user_key
end

#should_not_be_already_part_of_a_transfer ⇒ Object 



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# File 'app/models/proxy_deposit_request.rb', line 30

def should_not_be_already_part_of_a_transfer
  transfers = ProxyDepositRequest.where(generic_file_id: generic_file_id, status: 'pending')
  errors.add(:open_transfer, 'must close open transfer on the file before creating a new one') unless transfers.blank? || (transfers.count == 1 && transfers[0].id == id)
end

#title ⇒ Object 



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# File 'app/models/proxy_deposit_request.rb', line 79

def title
  return 'file not found' if deleted_file?
  query = ActiveFedora::SolrQueryBuilder.construct_query_for_ids([generic_file_id])
  solr_response = ActiveFedora::SolrService.query(query, raw: true)
  SolrDocument.new(solr_response['response']['docs'].first, solr_response).title
end

#transfer!(reset = false) ⇒ Object

Parameters:

  • reset (Boolean) (defaults to: false) —

    (false) should the access controls be reset. This means revoking edit access from the depositor



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# File 'app/models/proxy_deposit_request.rb', line 55

def transfer!(reset = false)
  Sufia.queue.push(ContentDepositorChangeEventJob.new(generic_file_id, receiving_user.user_key, reset))
  self.status = 'accepted'
  self.fulfillment_date = Time.now
  save!
end

#transfer_to_should_be_a_valid_username ⇒ Object 



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# File 'app/models/proxy_deposit_request.rb', line 22

def transfer_to_should_be_a_valid_username
  errors.add(:transfer_to, "must be an existing user") unless receiving_user
end