Module: Atreides::AdminHelper

Includes:
Extendable
Defined in:
app/helpers/atreides/admin_helper.rb

Instance Method Summary collapse

Instance Method Details

#add_inline_photo(url) ⇒ Object 



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# File 'app/helpers/atreides/admin_helper.rb', line 70

def add_inline_photo(url)
  css_flash = "add_photo_flash"
  css_link = ".add-inline-photo a"
  css_loading = ".add-inline-photo img"
  link_to_function(tt(:'.add_inline_photo'), "$('##{css_flash}').swfupload('selectFile')") +
  image_tag("atreides/loading.gif", :style => "display:none") +
  content_tag(:div, "", :id => css_flash) do
    content_tag(:span, "", :id => "spanButtonPlaceholder")
  end +
  javascript_tag("
  $(document).ready(function() {
      $('##{css_flash}').swfupload({
          upload_url: '#{url}',    // Relative to the SWF file (or you can use absolute paths)
          post_params: {
            '#{session_key}': '#{cookies[session_key]}',
            'authenticity_token': '#{form_authenticity_token}',
          },
          // File Upload Settings
          file_size_limit : '102400', // 100MB
          file_types : '*.jpg;*.jpeg;*.png;*.gif',
          file_types_description : 'Image Files',
          file_upload_limit : '0',
          file_queue_limit : '1',
          // Button Settings
          //button_image_url : '#{image_path('atreides/blank.gif')}', // Relative to the SWF file
          button_placeholder_id : 'spanButtonPlaceholder',
          //button_window_mode: SWFUpload.WINDOW_MODE.TRANSPARENT,
          button_cursor: 'pointer',
          button_width: $('##{css_flash}').width(),
          button_height: $('##{css_flash}').height(),
          // Flash Settings
          flash_url : '#{asset_path('atreides/swfupload.swf')}'
      });
      // assign our event handlers
      $('##{css_flash}')
          .bind('fileQueued', function(event, file){
            $('#{css_link}').hide()
            $('#{css_loading}').show()
            $(this).swfupload('startUpload');
          })
          .bind('uploadSuccess',function(event, file, server_data, response) {
            $('#{css_link}').show()
            $('#{css_loading}').hide()
            if (response) {
              jQuery.globalEval(server_data)
            }
          })
          .bind('uploadError',function(event, file, error, message) {
            // console.log('uploadError')
            $('#flash').html('Error from server trying to upload image: '+message).addClass('error flash').show()
          })
      });
  ")
end

#calendar_day(day, posts) ⇒ Object 



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# File 'app/helpers/atreides/admin_helper.rb', line 181

def calendar_day(day, posts)
  content_tag(:span, day.mday, :class => "mday #{'future' if day>Date.today}") +
  if (p = posts.detect{|b| b.published_at.mday==day.mday })
    link_to(image_tag(p.image.url(:thumb)), admin_post_path(p))
  else
    ""
  end
end

#edit_photos_for_assoc(object, list_id = nil) ⇒ Object 



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# File 'app/helpers/atreides/admin_helper.rb', line 125

def edit_photos_for_assoc(object, list_id = nil)
  if object and object.respond_to?(:photos) and object.respond_to?(:dom_id)
    list_id ||= object.dom_id("photos_list")
    content_tag(:div, :id => "#{list_id}_container", :class => "media-list photos-list") do
      content_tag(:ul, :id => list_id) do
        object.photos.map do |photo|
          # Each photo
          photo_for_assoc(photo, object.class.to_s.downcase, list_id)
        end.join.html_safe
      end +
      edit_photos_sortable(list_id)
    end
  end
end

#edit_photos_sortable(list_id = "photos_list") ⇒ Object 



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# File 'app/helpers/atreides/admin_helper.rb', line 173

def edit_photos_sortable(list_id = "photos_list")
  sortable_element("##{list_id}",
    # :url => reorder_admin_photos_path(:format => :js),
    :axis => false,
    :update => "function() { $('##{list_id} input[id$=display_order]').each(function(i, el){ el.value = i }) }"
  )
end

#feature_photo_for_assoc(photo, object, list_id = "photos_list", thumb_size = :thumb) ⇒ Object 



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# File 'app/helpers/atreides/admin_helper.rb', line 160

def feature_photo_for_assoc(photo, object, list_id = "photos_list", thumb_size = :thumb)
  attr_name  = 'photo_attributes'

  content_tag(:li, :id => (photo ? photo.dom_id(list_id) : nil), :class => "feature-photo-for-assoc") do
    # Do full photo delete if used just by feature, otherwise remove from feature
    if photo
      image_tag(photo.image.url(thumb_size), :class => "photo-thumb", :size => photo.size(thumb_size).values.join('x')) +
      hidden_field_tag("#{object.class.to_s.downcase}[#{attr_name}][id]", photo.id) +
      hidden_field_tag("#{object.class.to_s.downcase}[#{attr_name}][display_order]", photo.display_order)
    end
  end
end

#ga_visitors_graph(results) ⇒ Object 



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# File 'app/helpers/atreides/admin_helper.rb', line 205

def ga_visitors_graph(results)
  content_tag(:div, "", :id => "ga_visitors", :class => "graph") +
  javascript_tag("
  $(document).ready(function() {

  })
  ")
end

#link_to_preview ⇒ Object 



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# File 'app/helpers/atreides/admin_helper.rb', line 214

def link_to_preview
  obj = params[:controller]=~/pages/ ? 'page' : 'post'

  link_to_function(ttt(:preview), %Q{
    $('iframe.preview-pane').dialog({
      modal: true,
      width:960,
      height:500,
      open: function() {
        $(this).css('width',960)
        var form = $('form##{obj}_edit, form##{obj}_new').
          clone().
          attr('id','#{obj}_preview_form').
          attr('action','#{send("preview_#{obj}_path")}').
          attr('method','post').
          attr('target','#{obj}_preview').
          hide().
          appendTo($('#body'));
        form.submit().remove();
      } })
  }, :class => "preview") +
  content_tag(:iframe, "", :id => "#{obj}_preview", :class => "preview-pane", :src => "about:blank", :width => 1, :height => 1, :name => "#{obj}_preview")
end

#multi_file_uploader(opts = {}) ⇒ Object 



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# File 'app/helpers/atreides/admin_helper.rb', line 3

def multi_file_uploader(opts = {})
  opts.reverse_merge!({
    :file_upload_limit => 50,
    :file_queue_limit => 0,
    :dom_id => "multi_file_uploader_#{Time.now.to_f.to_s.parameterize('_')}",
    :resource_type => "post"
  })

  url = opts[:url]
  css_parent_class = opts[:css_parent_class]
  dom_id = opts[:dom_id]
  css_class = "upload-btn"
  css_upload = "upload-progress"

  content_tag(:div, :id => dom_id, :class => "upload-container") do
    content_tag(:div, :class => "#{css_class}") do
      content_tag(:noscript, "Please enable JavaScript to use file uploader.")
    end +
    content_tag(:div, :class => css_upload, :style => "display:none") do
      content_tag(:span, "Uploading...")
    end
  end +
  javascript_tag(%Q{
    $(function() {
      new qq.FileUploader({
        element: $('##{dom_id} .#{css_class}')[0],
        action: '#{url}',
        allowedExtensions: ['jpg', 'jpeg', 'png', 'gif'],
        minSizeLimit: 100,
        sizeLimit: #{10.megabytes},
        params: {
          resource_type: '#{opts[:resource_type]}',
          post_type: 'photos'
        },
        debug: #{Rails.env.development?},
        onSubmit: function(id, fileName){
          $('##{dom_id} .#{css_upload}').progressbar()
          $('##{dom_id} .#{css_upload}').show()
          $('##{dom_id} .#{css_upload} span').text('Uploading...')
        },
        onProgress: function(id, fileName, loaded, total){
          $('##{dom_id} .#{css_upload}').show()
          $('##{dom_id} .#{css_upload} span').text('Uploading file '+ fileName)
          // console.log('bytes_complete: '+loaded)
          // console.log('total_bytes: '+total)
          // console.log('progress: '+(loaded/total))
          $('##{dom_id} .#{css_upload}').progressbar('value',((loaded/total)*100))
        },
        onComplete: function(id, fileName, responseJSON){
          // console.log('responseJSON: '+responseJSON)
          $('##{dom_id} .#{css_upload}').hide()
          $('##{dom_id} .upload-progress span').text('Awaiting response...')
        },
        onCancel: function(id, fileName){
          $('##{dom_id} .#{css_upload}').hide()
          $('##{dom_id} .upload-progress span').text('Canceled...')
        },
        showMessage: function(message){
          $('##{dom_id} .upload-progress span').text('')
          // message
          // $('#flash').html(message).addClass('error flash').show()
        }
      })
    })
  })
end

#photo_for_assoc(photo, object, list_id = "photos_list") ⇒ Object 



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# File 'app/helpers/atreides/admin_helper.rb', line 140

def photo_for_assoc(photo, object, list_id = "photos_list")
  if defined?(Atreides::Feature) and object.is_a?(Atreides::Feature)
    feature_photo_for_assoc(photo, object, list_id)
  else
    post_photo_for_assoc(photo, object, list_id)
  end
end

#post_photo_for_assoc(photo, object, list_id = "photos_list", thumb_size = :thumb) ⇒ Object 



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# File 'app/helpers/atreides/admin_helper.rb', line 148

def post_photo_for_assoc(photo, object, list_id = "photos_list", thumb_size = :thumb)
  param_name = (object.is_a?(String) ? object : object.class.to_s).demodulize.downcase
  content_tag(:li, :id => photo.dom_id(list_id), :class => "post-photo-for-assoc") do
    link_to(image_tag("atreides/admin/remove.png"), admin_photo_path(photo, :format => :js, :list_id => list_id), :remote => true, :method => :delete, :confirm => "Are you absolutely sure?") +
    image_tag(photo.image.url(thumb_size), :class => "photo-thumb", :size => photo.size(thumb_size).values.join('x')) +
    hidden_field_tag("post[parts_attributes][0][photo_ids][]", photo.id) +
    text_area_tag("post[parts_attributes][0][photos_attributes][][caption]", photo.caption) +
    hidden_field_tag("post[parts_attributes][0][photos_attributes][][id]", photo.id) +
    hidden_field_tag("post[parts_attributes][0][photos_attributes][][display_order]", photo.display_order)
  end
end

#seconds_from_now(datetime) ⇒ Object 



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# File 'app/helpers/atreides/admin_helper.rb', line 238

def seconds_from_now(datetime)
  Time.now.to_i - Time.at(datetime.to_i).to_i
end

#sidebar_new_content_link ⇒ Object 



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# File 'app/helpers/atreides/admin_helper.rb', line 190

def sidebar_new_content_link
  name = controller.controller_name.split('/').last
  content_type = case name
  when "pages", "posts", "users"
    controller_name.singularize
  when "orders", "products"
    "product"
  when "features"
    "feature"
  else
    name.to_s.singularize
  end
  link_to ttc("new_#{content_type}"), admin_new_content_path(content_type) if content_type
end