Class: AgentImportFile

Inherits:
ApplicationRecord
  • Object
show all
Includes:
ImportFile, Statesman::Adapters::ActiveRecordQueries
Defined in:
app/models/agent_import_file.rb,
app/models2/agent_import_file.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#mode ⇒ Object

Returns the value of attribute mode.



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

def mode
  @mode
end

Class Method Details

.import ⇒ Object 



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# File 'app/models/agent_import_file.rb', line 102

def self.import
  AgentImportFile.not_imported.each do |file|
    file.import_start
  end
rescue
  Rails.logger.info "#{Time.zone.now} importing agents failed!"
end

Instance Method Details

#import ⇒ Object 



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# File 'app/models/agent_import_file.rb', line 57

def import
  transition_to!(:started)
  num = { agent_imported: 0, user_imported: 0, failed: 0 }
  rows = open_import_file
  field = rows.first
  row_num = 1
  if [field['first_name'], field['last_name'], field['full_name']].reject{|field| field.to_s.strip == ""}.empty?
    raise "You should specify first_name, last_name or full_name in the first line"
  end
  #rows.shift

  AgentImportResult.create!(agent_import_file_id: id, body: rows.headers.join("\t"))
  rows.each do |row|
    row_num += 1
    import_result = AgentImportResult.create!(agent_import_file_id: id, body: row.fields.join("\t"))
    next if row['dummy'].to_s.strip.present?

    agent = Agent.new
    agent = set_agent_value(agent, row)

    if agent.save!
      import_result.agent = agent
      num[:agent_imported] += 1
      if row_num % 50 == 0
        Sunspot.commit
        GC.start
      end
    end

    import_result.save!
  end
  Sunspot.commit
  rows.close
  transition_to!(:completed)
  mailer = AgentImportMailer.completed(self)
  send_message(mailer)
  return num
rescue => e
  self.error_message = "line #{row_num}: #{e.message}"
  transition_to!(:failed)
  mailer = AgentImportMailer.failed(self)
  send_message(mailer)
  raise e
end

#import_start ⇒ Object 



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# File 'app/models/agent_import_file.rb', line 44

def import_start
  case edit_mode
  when 'create'
    import
  when 'update'
    modify
  when 'destroy'
    remove
  else
    import
  end
end

#modify ⇒ Object 



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# File 'app/models/agent_import_file.rb', line 110

def modify
  transition_to!(:started)
  rows = open_import_file
  rows.shift
  row_num = 1

  rows.each do |row|
    row_num += 1
    next if row['dummy'].to_s.strip.present?
    agent = Agent.find_by(id: row['id'])
    if agent
      agent.full_name = row['full_name'] if row['full_name'].to_s.strip.present?
      agent.full_name_transcription = row['full_name_transcription'] if row['full_name_transcription'].to_s.strip.present?
      agent.first_name = row['first_name'] if row['first_name'].to_s.strip.present?
      agent.first_name_transcription = row['first_name_transcription'] if row['first_name_transcription'].to_s.strip.present?
      agent.middle_name = row['middle_name'] if row['middle_name'].to_s.strip.present?
      agent.middle_name_transcription = row['middle_name_transcription'] if row['middle_name_transcription'].to_s.strip.present?
      agent.last_name = row['last_name'] if row['last_name'].to_s.strip.present?
      agent.last_name_transcription = row['last_name_transcription'] if row['last_name_transcription'].to_s.strip.present?
      agent.address_1 = row['address_1'] if row['address_1'].to_s.strip.present?
      agent.address_2 = row['address_2'] if row['address_2'].to_s.strip.present?
      agent.save!
    end
  end
  transition_to!(:completed)
  mailer = AgentImportMailer.completed(self)
  send_message(mailer)
rescue => e
  self.error_message = "line #{row_num}: #{e.message}"
  transition_to!(:failed)
  mailer = AgentImportMailer.failed(self)
  send_message(mailer)
  raise e
end

#remove ⇒ Object 



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# File 'app/models/agent_import_file.rb', line 145

def remove
  transition_to!(:started)
  rows = open_import_file
  rows.shift
  row_num = 1

  rows.each do |row|
    row_num += 1
    next if row['dummy'].to_s.strip.present?
    agent = Agent.find_by(id: row['id'].to_s.strip)
    if agent
      agent.picture_files.destroy_all
      agent.reload
      agent.destroy
    end
  end
  transition_to!(:completed)
  mailer = AgentImportMailer.completed(self)
  send_message(mailer)
rescue => e
  self.error_message = "line #{row_num}: #{e.message}"
  transition_to!(:failed)
  mailer = AgentImportMailer.failed(self)
  send_message(mailer)
  raise e
end

#state_machine ⇒ Object 



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# File 'app/models/agent_import_file.rb', line 37

def state_machine
  AgentImportFileStateMachine.new(self, transition_class: AgentImportFileTransition)
end