Class: LangHandler

Inherits:
Handler show all
Defined in:
backend/app/lib/bulk_import/lang_handler.rb

Constant Summary

Constants inherited from Handler

Handler::DISAMB_STR

Instance Method Summary collapse

Methods inherited from Handler

#clear, #save, #search, #stored

Constructor Details

#initialize(current_user) ⇒ LangHandler

Returns a new instance of LangHandler.

[View source]

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# File 'backend/app/lib/bulk_import/lang_handler.rb', line 2

def initialize(current_user)
  @language_types = CvList.new("language_iso639_2", current_user)
  @script_types = CvList.new("script_iso15924", current_user)
end

Instance Method Details

#create_language(lang_val, script, langmaterial, publish, report) ⇒ Object

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# File 'backend/app/lib/bulk_import/lang_handler.rb', line 12

def create_language(lang_val, script, langmaterial, publish, report)
  langs = []
  have_lang = !lang_val.nil?
  have_note = !langmaterial.nil?
  if have_lang || have_note
    lang_code = nil
    if !have_lang
      begin
        lang_code = @language_types.value(langmaterial)
        have_note = false
      rescue Exception => n
        #we know that the note isn't just the language
      end
    else
      begin
        lang_code = @language_types.value(lang_val)
      rescue Exception => n
        report.add_errors(I18n.t("bulk_import.error.lang_code", :lang => lang_val))
      end
    end
    if lang_code
      langscript = JSONModel(:language_and_script).new
      langscript.language = lang_code
      if !script.nil?
        begin
          langscript.script = @script_types.value(script)
        rescue Exception => n
          report.add_errors(I18n.t("bulk_import.error.script_code", :script => script))
        end
      end
      lang = JSONModel(:lang_material).new
      lang.language_and_script = langscript
      langs.push lang
    end
    if have_note
      lang = JSONModel(:lang_material).new
      content = langmaterial
      begin
        wellformed(content)
        note = JSONModel(:note_langmaterial).new
        if publish.class.name == "String"
          publish = publish == "1"
        end
        note.publish = publish
        note.type = "langmaterial"
        note.content.push content if !content.nil?
        lang.notes.push note
        langs.push lang
      rescue Exception => e
        report.add_errors(I18n.t("bulk_import.error.bad_note", :type => "langmaterial", :msg => e.message))
      end
    end
  end
  langs
end

#renew ⇒ Object

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# File 'backend/app/lib/bulk_import/lang_handler.rb', line 7

def renew
  clear(@language_types)
  clear(@script_types)
end

#wellformed(note) ⇒ Object

currently a repeat from the controller

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# File 'backend/app/lib/bulk_import/lang_handler.rb', line 69

def wellformed(note)
  if note.match("</?[a-zA-Z]+>")
    frag = Nokogiri::XML("<root xmlns:xlink='https://www.w3.org/1999/xlink'>#{note}</root>") { |config| config.strict }
  end
end