Class: SolidusImporter::ProcessImport

Inherits:
Object
  • Object
show all
Defined in:
lib/solidus_importer/process_import.rb

Overview

This class parse the source file and create the rows (scan). Then it asks to Process Row to process each one.

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(import, importer_options: nil) ⇒ ProcessImport

Returns a new instance of ProcessImport.



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# File 'lib/solidus_importer/process_import.rb', line 12

def initialize(import, importer_options: nil)
  @import = import
  options = importer_options || ::SolidusImporter::Config.solidus_importer[@import.import_type.to_sym]
  @importer = options[:importer].new(options)
  @import.importer = @importer
  validate!
end

Instance Attribute Details

#importer ⇒ Object (readonly)

Returns the value of attribute importer.



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# File 'lib/solidus_importer/process_import.rb', line 10

def importer
  @importer
end

Class Method Details

.import_from_file(import_path, import_type) ⇒ Object 



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# File 'lib/solidus_importer/process_import.rb', line 39

def import_from_file(import_path, import_type)
  import = ::SolidusImporter::Import.new(import_type: import_type)
  import.import_file = import_path
  import.save!
  new(import).process
end

Instance Method Details

#process(force_scan: nil) ⇒ Object 



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# File 'lib/solidus_importer/process_import.rb', line 20

def process(force_scan: nil)
  return @import unless @import.created_or_failed?

  scan_required = force_scan.nil? ? @import.created? : force_scan
  @import.update(state: :processing)
  initial_context = scan_required ? scan : { success: true }
  initial_context = @importer.before_import(initial_context)
  unless @import.failed?
    rows = process_rows(initial_context)
    ending_context = @importer.after_import(initial_context)
    state = @import.state
    state = :completed if rows.zero?
    state = :failed if ending_context[:success] == false
    @import.update(state: state)
  end
  @import
end