Class: FileInput

Inherits:
FormtasticBootstrap::Inputs::FileInput
  • Object
show all
Defined in:
app/inputs/file_input.rb

Instance Method Summary collapse

Instance Method Details

#to_html ⇒ Object 



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# File 'app/inputs/file_input.rb', line 2

def to_html
  bootstrap_wrapping do
    attachment = object.send(method)
    
    info_popup = "" 
    with_geom = attachment.styles.values.select do |decl|
      decl.geometry
    end
      
    if with_geom.any?
      infos = "<table class='table table-striped'>"
      with_geom.each do |s|
        infos << "<tr><th>#{s.name}</th><td>#{s.geometry}</td></tr>"
      end
      infos << "</table>"
      title = I18n.t('fullstack.admin.info', :default => "Info")
      content = template.send :h, infos
      info_popup << "&nbsp; <i class='icon icon-info-sign' title='#{title}' data-content='#{content}' data-toggle='popover'></i>"
    end
    
    
    if !attachment.exists?
      "        <span class=\"file-input-attachment-filename\">\n          <i class=\"icon icon-file\"></i> (\#{I18n.t('fullstack.admin.no_file_uploaded', :default => \"No file uploaded\")})\n        </span> \n        <span>\#{info_popup}</span>\n      \n        <a class=\"btn btn-small file-input-choose-file-button\" href=\"javascript:void(0)\">\n          <i class=\"icon icon-upload\"></i>\n          \#{I18n.t('fullstack.admin.choose_a_file', :default => \"Choose a file\")}\n        </a>\n      eos\n    \n    else\n      preview_menu = \"\"\n      \n      preview_menu << template.content_tag(:li, template.link_to(I18n.t('fullstack.admin.original', :default => \"Original\"), \n      attachment.url(:original),\n      :target => \"_blank\"\n      \n      ))\n      \n      preview_menu << template.content_tag(:li, \"\", :class => :divider) if !attachment.styles.empty?\n      \n      attachment.styles.map do |name, decl|\n        preview_menu << template.content_tag(:li,  template.link_to(name.to_s.humanize, attachment.url(name), :target => \"_blank\"))\n      end\n\n      <<-eos\n      \n      <span  class=\"file-input-attachment-filename\"><i class=\"icon icon-file\"></i> \#{template.send(:html_escape, attachment.url.split(\"/\").last.split(\"?\").first)} </span> \n      <span>\#{info_popup}</span>\n      \n      <a class=\"btn btn-small file-input-choose-file-button\" href=\"javascript:void(0)\">\n        <i class=\"icon icon-upload\"></i>\n        \#{I18n.t('fullstack.admin.change', :default => \"Change\")}\n      </a>\n      <span class=\"dropdown\">\n        <a class=\"btn dropdown-toggle btn-small\" data-toggle=\"dropdown\" href=\"#\">\n          <i class=\"icon icon-eye-open\"></i>\n          \#{I18n.t('fullstack.admin.preview', :default => \"Preview\")}\n          <span class=\"caret\"></span>\n        </a>\n        <ul class=\"dropdown-menu\">\n          \#{preview_menu}\n        </ul>\n      \n      </span>\n      \n      \#{template.button(\n        I18n.t('fullstack.admin.delete', :default => \"Delete\"),\n        \"javascript:void(0)\",\n        :type => :danger, :class => \"file-input-delete-attachment-button btn-small\", :\"data-toggle\" => :button\n        )}\n      \n      eos\n    \n    end.html_safe << builder.file_field(method, :style => \"display:none;\") << (builder.check_box(\"\#{method}_delete\", :class => \"file-input-delete-attachment-checkbox\", :style => \"display:none;\") if attachment.exists?)\n  end\nend\n"