Class: DrgcmsFormFields::Elfinder

Inherits:
DrgcmsField
  • Object
show all
Defined in:
app/models/drgcms_form_fields/elfinder.rb

Overview

Class for creating ElFinder file manager enabled form field.

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.file_manager_url(parent) ⇒ Object

Return html url code required for FileManager icon on CMS menu.



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# File 'app/models/drgcms_form_fields/elfinder.rb', line 75

def self.file_manager_url(parent)
  url = "/assets/elfinder/elfinder.html?CKEditorFuncNum=1&langCode=#{I18n.locale}"
        
  parent.link_to( parent.fa_icon('archive lg', 
                  title: parent.t('drgcms.file_manager')),
                  '#',
                 { onclick: "window.open('#{url}', 
                  '#{parent.t('drgcms.file_manager')}',
                  'width=700,height=500')"} ) 
end

Instance Method Details

#render ⇒ Object

Return code required to render elfinder DRG CMS form field.



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# File 'app/models/drgcms_form_fields/elfinder.rb', line 34

def render
  return ro_standard if @readonly
  set_initial_value
#
 record = record_text_for(@yaml['name'])
 @js << <<EOJS

$('##{record}_#{@yaml['name']}').dblclick(function(){
   $('##{record}_div_#{@yaml['name']}').show();
   var f = $('##{record}_div_#{@yaml['name']}').elfinder({
           url : '/elfinder',
           transport : new elFinderSupportVer1(),
           rememberLastDir: true,
           height: 490,
           docked: false,
           dialog: { width: 400, modal: true },
           lang: '#{I18n.locale}',
           getFileCallback : function(files) {
             console.log(files);
             $('##{record}_#{@yaml['name']}').val(files.url);
             $('##{record}_div_#{@yaml['name']}').hide();
           },
   });
});
EOJS

  @html << @parent.text_field(record, @yaml['name'], @yaml['html'])
  unless @record[@yaml['name']].blank? or @parent.dc_dont?(@yaml['preview'], false)
    @html << 
%Q[<span class="dc-image-preview">
#{@parent.image_tag(@record[@yaml['name']], title: t('drgcms.img_large') ) unless @record[@yaml['name']].match('<i ')}
</span><div id="dc-image-preview"></div>]
  end  
  @html << "<div id='#{record}_div_#{@yaml['name']}'></div>"        
         
  self
end