Module: ActiveRecordSunspotter::SunspotHelper
- Defined in:
- lib/active_record_sunspotter/sunspot_helper.rb
Instance Method Summary collapse
-
#column_content(subject, column) ⇒ Object
NEVER use send on a tainted string!.
- #column_header(column) ⇒ Object
- #columns ⇒ Object
- #facet_for(facet, options = {}) ⇒ Object
- #facet_toggle(facet, icon) ⇒ Object
- #html_column_content(result, column) ⇒ Object
-
#multi_select_operator_for(name) ⇒ Object
originally from CLIC.
-
#operator_radio_button_tag_and_label(name, operator, selected) ⇒ Object
Rails helpers are already “html_safe”.
-
#sort_link(*args) ⇒ Object
↑ and ↓.
Instance Method Details
#column_content(subject, column) ⇒ Object
NEVER use send on a tainted string!
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# File 'lib/active_record_sunspotter/sunspot_helper.rb', line 140 def column_content(subject,column) case column.to_s # # Just wanting to format any date columns # when *@sunspot_search_class.sunspot_date_columns.collect(&:name) col = @sunspot_search_class.sunspot_columns.detect{|c| c.name == column.to_s } ( col.hash_table.has_key?(:meth) ) ? [col.meth.call(subject)].flatten.join(',') : ( subject.respond_to?(column) ) ? subject.try(column).try(:strftime,'%m/%d/%Y') : 'DATE COLUMN NOT FOUND?' # # All valid columns can use meth, so I don't need to define them. # when *@sunspot_search_class.sunspot_column_names col = @sunspot_search_class.sunspot_columns.detect{|c| c.name == column.to_s } ( col.hash_table.has_key?(:meth) ) ? [col.meth.call(subject)].flatten.join(',') : ( subject.respond_to?(column) ) ? subject.try(column) : 'COLUMN NOT FOUND?' else 'UNKNOWN COLUMN' end end |
#column_header(column) ⇒ Object
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# File 'lib/active_record_sunspotter/sunspot_helper.rb', line 129 def column_header(column) if @sunspot_search_class.sunspot_orderable_column_names.include?(column.to_s) sort_link(column,:image => false) else column end end |
#columns ⇒ Object
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# File 'lib/active_record_sunspotter/sunspot_helper.rb', line 121 def columns columns ||= if( params[:c].present? ) [params[:c]].flatten.uniq # sometimes this is needed and others it is not? else @sunspot_search_class.sunspot_default_column_names end end |
#facet_for(facet, options = {}) ⇒ Object
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# File 'lib/active_record_sunspotter/sunspot_helper.rb', line 53 def facet_for(facet,={}) return if facet.rows.empty? # options include :multiselector, :facetcount style, icon = if( params[facet.name] ) [" style='display:block;'", "ui-icon-triangle-1-s"] else [ nil, "ui-icon-triangle-1-e"] end s = facet_toggle(facet,icon) # Wrap all the rest in a div which will be toggled s << "\n<div id='#{facet.name}' class='facet_field'#{style}>\n".html_safe s << multi_select_operator_for(facet.name) if [:multiselector] col = @sunspot_search_class.sunspot_columns.detect{|c| c.name == facet.name.to_s } s << "<ul class='facet_field_values'>\n".html_safe facet.rows.each do |row| # # NOTE for now, if a blank field has made it into the index, IGNORE IT. # Unfortunately, searching for a '' creates syntactically incorrect query. # # Of course, this mucks up the count. Errr!!! # So I had to handle it yet again. # # # 20130423 - false.blank? is true so boolean fields won't work here # next if row.value.blank? label = if col.ranges col.ranges.detect{|r| r[:range].to_s == row.value.to_s }[:name] || 'RANGE NOT FOUND' else row.value end # TODO figure out how to facet on NULL and BLANK values # I don't think that NULL gets faceted # and blank creates a syntactically incorrect query s << "<li>".html_safe if [:radio] s << ( "#{facet.name}[]", row.value, [params[facet.name]].flatten.include?(row.value.to_s), { :id => "#{facet.name}_#{row.value.html_friendly}" } ) else s << check_box_tag( "#{facet.name}[]", row.value, [params[facet.name]].flatten.include?(row.value.to_s), { :id => "#{facet.name}_#{row.value.html_friendly}" } ) end s << "<label for='#{facet.name}_#{row.value.html_friendly}'>".html_safe # s << "<span>#{row.value}</span>".html_safe s << "<span>#{label}</span>".html_safe s << " ( #{row.count} )".html_safe if [:facet_counts] s << "</label></li>\n".html_safe end s << "</ul>\n".html_safe # "<ul class='facet_field_values'>" s << "</div>\n".html_safe # "<div id='#{facet.name}' class='facet_field'#{style}>" end |
#facet_toggle(facet, icon) ⇒ Object
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# File 'lib/active_record_sunspotter/sunspot_helper.rb', line 23 def facet_toggle(facet,icon) content_tag(:div,:class => 'facet_toggle') do s = content_tag(:span,' '.html_safe,:class => "ui-icon #{icon}") # Don't include the blank fields, so don't count them. # May need to figure out how to deal with blanks in the future # as occassionally they are what one would be searching for. # # 20130423 - false.blank? is true so boolean fields won't work here # # perhaps do r.value.to_s.blank? as 'false'.blank? is false # non_blank_row_count = facet.rows.reject{|r|r.value.blank?}.length facet_label = facet.name.to_s facet_label = if( facet_label.match(/^hex_/) ) # [facet_label.gsub(/^hex_/,'').split(/:/).first].pack('H*') l = facet_label.gsub(/^hex_/,'').split(/:/) l[0] = [l[0]].pack('H*') l.join(' : ') else column = @sunspot_search_class.all_sunspot_columns.detect{|c|c.name == facet_label} # Check if a translation exists. Use it if it does, otherwise ... # http://stackoverflow.com/questions/12353416/rails-i18n-check-if-translation-exists column.label || ( I18n.t("#{@sunspot_search_class.to_s.underscore}.#{facet.name}", :scope => "activerecord.attributes",:raise => true ) rescue false ) || facet_label.titleize end s << link_to("#{facet_label} (#{non_blank_row_count})".html_safe, 'javascript:void()') end end |
#html_column_content(result, column) ⇒ Object
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# File 'lib/active_record_sunspotter/sunspot_helper.rb', line 175 def html_column_content(result,column) content = column_content(result,column).to_s.gsub(/\s+/,' ') || ' ' col = @sunspot_search_class.sunspot_columns.detect{|c| c.name == column.to_s } html_content = ( col.hash_table.has_key?(:link_to) ) ? link_to( content, col.link_to.call(result), :target => :new ) : content html_content.html_safe end |
#multi_select_operator_for(name) ⇒ Object
originally from CLIC
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# File 'lib/active_record_sunspotter/sunspot_helper.rb', line 14 def multi_select_operator_for(name) content_tag(:div) do selected = ( params["#{name}_op"] && params["#{name}_op"] == 'AND' ) ? 'AND' : 'OR' s = content_tag(:span,"Multi-select operator") s << (name,'AND',selected) s << (name,'OR',selected) end end |
#operator_radio_button_tag_and_label(name, operator, selected) ⇒ Object
Rails helpers are already “html_safe”. Manually creating the strings will require adding it.
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# File 'lib/active_record_sunspotter/sunspot_helper.rb', line 6 def (name,operator,selected) s = ( "#{name}_op", operator, selected == operator, :id => "#{name}_op_#{operator.downcase}" ) s << label_tag( "#{name}_op_#{operator.downcase}", operator ) end |
#sort_link(*args) ⇒ Object
↑ and ↓
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# File 'lib/active_record_sunspotter/sunspot_helper.rb', line 188 def sort_link(*args) = { :image => true }.merge(args.) column = args[0] text = args[1] # make local copy so mods to muck up real params which # may still be references elsewhere. local_params = params.dup # # May want to NOT flip dir for other columns. Only the current order. # Will wait until someone else makes the suggestion. # order = column.to_s.downcase.gsub(/\s+/,'_') dir = ( local_params[:dir] && local_params[:dir] == 'asc' ) ? 'desc' : 'asc' local_params[:page] = nil link_text = text||column classes = ['sortable',order] arrow = '' if local_params[:order] && local_params[:order] == order classes.push('sorted') arrow = if dir == 'desc' # if File.exists?( sort_down_image ) && options[:image] # image_tag( File.basename(sort_down_image), :class => 'down arrow') # else "<span class='down arrow'>↓</span>" # end else # if File.exists?( sort_up_image ) && options[:image] # image_tag( File.basename(sort_up_image), :class => 'up arrow') # else "<span class='up arrow'>↑</span>" # end end end s = "<div class='#{classes.join(' ')}'>" s << link_to(link_text.html_safe,local_params.merge(:order => order,:dir => dir)) s << arrow unless arrow.blank? s << "</div>" s.html_safe end |