Class: MigrationExecution

Inherits:
ApplicationRecord show all
Defined in:
app/models/migration_execution.rb

Instance Method Summary collapse

Instance Method Details

#display_name ⇒ Object 



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# File 'app/models/migration_execution.rb', line 38

def display_name
  "#{execution_type.titleize} - #{migration_plan.name}"
end

#duration ⇒ Object

Instance methods



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

def duration
  return nil unless started_at && completed_at

  completed_at - started_at
end

#filter_params ⇒ Object

Custom getter for filter_params



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# File 'app/models/migration_execution.rb', line 43

def filter_params
  value = read_attribute(:filter_params)
  return {} if value.blank?
  return value if value.is_a?(Hash)

  JSON.parse(value)
rescue JSON::ParserError => e
  Rails.logger.error "Failed to parse filter_params for MigrationExecution #{id}: #{e.message}"
  {}
end

#filter_params=(value) ⇒ Object

Custom setter for filter_params



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

def filter_params=(value)
  if value.is_a?(String)
    write_attribute(:filter_params, value)
  elsif value.is_a?(Hash)
    write_attribute(:filter_params, value.to_json)
  else
    write_attribute(:filter_params, {}.to_json)
  end
end

#progress_percentage ⇒ Object 



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# File 'app/models/migration_execution.rb', line 32

def progress_percentage
  return 0 if stats.blank? || stats['total'].to_i.zero?

  ((stats['processed'].to_f / stats['total']) * 100).round(2)
end

#stats ⇒ Object

Custom getter for stats



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# File 'app/models/migration_execution.rb', line 66

def stats
  value = read_attribute(:stats)
  return {} if value.blank?
  return value if value.is_a?(Hash)

  JSON.parse(value)
rescue JSON::ParserError => e
  Rails.logger.error "Failed to parse stats for MigrationExecution #{id}: #{e.message}"
  {}
end

#stats=(value) ⇒ Object

Custom setter for stats



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# File 'app/models/migration_execution.rb', line 78

def stats=(value)
  if value.is_a?(String)
    write_attribute(:stats, value)
  elsif value.is_a?(Hash)
    write_attribute(:stats, value.to_json)
  else
    write_attribute(:stats, {}.to_json)
  end
end