Class: Gluttonberg::AssetBulkImport

Inherits:
Object
  • Object
show all
Defined in:
app/models/gluttonberg/asset_bulk_import.rb

Class Method Summary collapse

Class Method Details

.make_asset_for_entry(asset_params, current_user, entry, dir) ⇒ Object

taskes zip_entry and dir path. makes assets if its valid then also add it to @new_assets list its responsible of extracting entry and its deleting it. it use file name for making asset.



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# File 'app/models/gluttonberg/asset_bulk_import.rb', line 28

def self.make_asset_for_entry(asset_params, current_user, entry , dir)
  begin
    unless self.hidden_file_or_directory?(entry)
      entry_name = entry.name.gsub("/", "-")
      filename = File.join(dir,entry_name)
      entry.extract(filename)
      file = GbFile.init(filename)
      asset = prepare_asset(entry_name, file, current_user, asset_params)
      file.close
      FileUtils.remove_file(filename)
      asset
    end
  rescue => e
    Rails.logger.info e
  end
end

.open_zip_file_and_make_assets(asset_params, current_user) ⇒ Object

makes a new folder (name of the folder is current time stamp) inside tmp folder open zip folder iterate on opened zip folder and make assets for each entry using make_asset_for_entry method removes directory which we made inside tmp folder also removes zip tmp file



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# File 'app/models/gluttonberg/asset_bulk_import.rb', line 8

def self.open_zip_file_and_make_assets(asset_params, current_user)
  new_assets = []
  zip = asset_params[:file]
  dir = create_tmp_folder
  begin
    Zip::File.open(zip.tempfile.path).each do |entry|
      asset = self.make_asset_for_entry(asset_params, current_user, entry , dir)
      new_assets << asset if asset && asset.kind_of?(Gluttonberg::Asset)
    end
    zip.tempfile.close
  rescue => e
   Rails.logger.info e
  end
  FileUtils.rm_r(dir)
  new_assets
end