Class: ActionView::Helpers::FormBuilder

Inherits:

Object

• Object
• ActionView::Helpers::FormBuilder

Includes:

ActionView::Helpers

Defined in:

app/helpers/gluttonberg/admin.rb,
app/helpers/gluttonberg/asset_library.rb

Direct Known Subclasses

Gluttonberg::FormBuilder

Instance Method Summary

• #asset_browser(field_id, opts = {}) ⇒ Object
• #asset_tag(asset, thumbnail_type = nil) ⇒ Object
• #clear_asset(field_id, opts = {}) ⇒ Object
• #datetime_field(field_name, date_field_html_opts = {}, time_field_html_opts = {}) ⇒ Object
• #publisable_dropdown ⇒ Object

Instance Method Details

#asset_browser(field_id, opts = {}) ⇒ Object

# File 'app/helpers/gluttonberg/asset_library.rb', line 195

def asset_browser( field_id , opts = {} )
  asset_id = self.object.send(field_id.to_s)
  filter = opts[:filter].blank? ? "all" : opts[:filter]

  opts[:id] = "#{field_id}_#{asset_id}" if opts[:id].blank?
  html_id = opts[:id]

  # Find the asset so we can get the name
  asset_info = ""
  asset_name = "Nothing selected"
  unless asset_id.blank?
    asset = Gluttonberg::Asset.find(:first , :conditions => {:id => asset_id})
    asset_name =  asset.name if asset
    if asset
      if asset.category && asset.category.to_s.downcase == "image"
        asset_info = asset_tag(asset , :small_thumb).html_safe
      end
    else
      asset_name = "Asset missing!"
    end
  end

  asset_name = content_tag(:h5, asset_name) if asset_name

  #hack for url
  admin_asset_browser_url = "/admin/browser"

  thumbnail_contents = ""
  thumbnail_contents << asset_info

  thumbnail_caption = ""
  if asset && asset.category == "audio"
    thumbnail_caption << "<div class='sm2-inline-list'><div class='ui360'><a href='#{asset.url}'>#{asset_name}</a></div></div>"
  else
    thumbnail_caption << asset_name unless asset_name.blank?
  end
  thumbnail_caption << hidden_field_tag("filter_#{html_id}"  , value=filter  )
  thumbnail_caption << self.hidden_field(field_id , { :id => html_id , :class => "choose_asset_hidden_field" } )

  thumbnail_p = ""
  thumbnail_p << link_to("Select", admin_asset_browser_url + "?filter=#{filter}" , { :class =>"btn button choose_button #{opts[:button_class]}" , :rel => html_id, :style => "margin-right:5px;" })
  if opts[:remove_button] != false
    thumbnail_p << self.clear_asset( field_id , opts )
  end

  thumbnail_caption << content_tag(:p, thumbnail_p.html_safe)

  thumbnail_contents << content_tag(:div, thumbnail_caption.html_safe, :class => "caption")
  thumbnail = content_tag(:div, thumbnail_contents.html_safe, :class => "thumbnail asset_selector_wrapper")
  li_content = content_tag(:li, thumbnail, :class => "span4")
  content_tag(:ul , li_content , :id => "title_thumb_#{opts[:id]}", :class => "thumbnails")
end

#asset_tag(asset, thumbnail_type = nil) ⇒ Object

# File 'app/helpers/gluttonberg/asset_library.rb', line 248

def asset_tag(asset , thumbnail_type = nil)
   unless asset.blank?
     path = thumbnail_type.blank? ? asset.url : asset.url_for(thumbnail_type)
     tag(:img , :class => asset.name , :alt => asset.name , :src => path)
   end
end

#clear_asset(field_id, opts = {}) ⇒ Object

# File 'app/helpers/gluttonberg/asset_library.rb', line 255

def clear_asset( field_id , opts = {} )
  asset_id = self.object.send(field_id.to_s)
  opts[:id] = "#{field_id}_#{asset_id}" if opts[:id].blank?
  html_id = opts[:id]
  button_text = opts[:button_text].blank? ? "Browse" : opts[:button_text]
  opts[:button_class] = "" if opts[:button_class].blank?
  link_to("Remove", "Javascript:;" , { :class => "btn btn-danger button remove #{opts[:button_class]}"  , :onclick => "$('##{html_id}').val('');$('#title_thumb_#{opts[:id]} h5').html('');$('#title_thumb_#{opts[:id]} img').remove();" })
end

#datetime_field(field_name, date_field_html_opts = {}, time_field_html_opts = {}) ⇒ Object

# File 'app/helpers/gluttonberg/admin.rb', line 407

def datetime_field(field_name,date_field_html_opts = {},time_field_html_opts = {})
  date_field_html_opts["data-datepicker"] = "bsdatepicker"
  unique_field_name = "#{field_name}_#{Gluttonberg::Member.generateRandomString}"
  date_field_html_opts[:onblur] = "checkDateFormat(this,'.#{unique_field_name}_error');combine_datetime('#{unique_field_name}');"
  if date_field_html_opts[:class].blank?
    date_field_html_opts[:class] = "small span2 datefield"

  else
    date_field_html_opts[:class] += " small span2 datefield"
  end

  if time_field_html_opts[:class].blank?
    time_field_html_opts[:class] = " small span2 timefield"
  else
    time_field_html_opts[:class] += " small span2 timefield"
  end
  time_field_html_opts[:onblur] = "checkTimeFormat(this,'.#{unique_field_name}_error');combine_datetime('#{unique_field_name}')"

  html = ""
  date = ""
  time = ""
  unless self.object.send(field_name).blank?
    date = self.object.send(field_name).strftime("%d/%m/%Y")
    time = self.object.send(field_name).strftime("%I:%M %p")
  end
  html += text_field_tag("#{unique_field_name}_date" , date , date_field_html_opts )
  html += " "
  html += text_field_tag("#{unique_field_name}_time" , time , time_field_html_opts )
  html += self.hidden_field("#{field_name}" ,  :class => "#{unique_field_name}")
  html += "<span class='help-block'><span class='span2'>DD/MM/YYYY</span> <span class='span2'>HH:MM AM/PM</span></span>"
  html += "<label class='error #{unique_field_name}_error'></label>"
  html += "<div class='clear'></div>"
  html += "<script type='text/javascript'>$(document).ready(function() { combine_datetime('#{unique_field_name}'); }); </script>"
  html.html_safe
end

#publisable_dropdown ⇒ Object

# File 'app/helpers/gluttonberg/admin.rb', line 389

def publisable_dropdown
  object = self.object
  val = object.state
  if val == "not_ready"
    val = "ready"
  else
    val = "published"
  end
  @@workflow_states = [  ['Published' , "published" ] ,[ 'Draft' , 'ready' ] , [ "Archived" , 'archived' ]  ]
  object.published_at = Time.zone.now if object.published_at.blank?
  html = "<fieldset id='publish_meta'><div class='publishing_block' > "
  html += select( :state, options_for_select(@@workflow_states , val), {} , :class => "publishing_state" )
  html += datetime_field("published_at")
  html += "</div></fieldset>"

  html.html_safe
end