search_helper.rb
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module SearchHelper
# FIXME remove it after search_controler refactored
include EventsHelper
def search_page_title(title, category = nil)
title = "<h1>" + title
title += '<small>' + category.name + '</small>' if category
title + "</h1>"
end
def category_context(category, url)
content_tag('div', category.full_name + _(', ') +
link_to(_('search in all categories'),
url.merge(:category_path => [], :action => (params[:action] == 'category_index' ? 'index' : params[:action]) )),
:align => 'center', :class => 'search-category-context') if category
end
def display_results(use_map = false)
if params[:display] == 'map' && use_map
partial = 'google_maps'
klass = 'map'
else
partial = 'display_results'
klass = 'list'
end
content_tag('div', render(:partial => partial), :class => "map-or-list-search-results #{klass}")
end
def display_map_list_button
button(:search, params[:display] == 'map' ? _('Display in list') : _('Display in map'),
params.merge(:display => (params[:display] == 'map' ? 'list' : 'map')),
:class => "map-toggle-button" )
end
def city_with_state(city)
if city and city.kind_of?(City)
s = city.parent
if s and s.kind_of?(State) and s.acronym
city.name + ', ' + s.acronym
else
city.name
end
else
nil
end
end
def facets_menu(asset, _facets)
@asset_class = asset_class(asset)
@facets = _facets
render(:partial => 'facets_menu')
end
def facets_unselect_menu(asset)
@asset_class = asset_class(asset)
render(:partial => 'facets_unselect_menu')
end
def facet_javascript(input_id, facet, array)
array = [] if array.nil?
hintText = _('Type in an option')
text_field_tag('facet['+input_id+']', '', :id => input_id) +
javascript_tag("jQuery.TokenList(jQuery('##{input_id}'), #{array.to_json},
{searchDelay: 0, permanentDropdown: true, theme: 'facet', dontAdd: true, preventDuplicates: true,
#{jquery_token_input_messages_json(hintText)}});")
end
def facet_link_html(facet, params, value, label, count)
params = params ? params.dup : {}
has_extra = label.kind_of?(Array)
link_label = has_extra ? label[0] : label
id = facet[:solr_field].to_s
params[:facet] ||= {}
params[:facet][id] ||= {}
params[:page] = {} if params[:page]
selected = facet[:label_id].nil? ? params[:facet][id] == value : params[:facet][id][facet[:label_id]].to_a.include?(value)
if count > 0
url = params.merge(:facet => params[:facet].merge(
id => facet[:label_id].nil? ? value : params[:facet][id].merge( facet[:label_id] => params[:facet][id][facet[:label_id]].to_a.push(value) )
))
else
# preserve others filters and change this filter
url = params.merge(:facet => params[:facet].merge(
id => facet[:label_id].nil? ? value : { facet[:label_id] => value }
))
end
content_tag 'div', link_to(link_label, url, :class => 'facet-result-link-label') +
content_tag('span', (has_extra ? label[1] : ''), :class => 'facet-result-extra-label') +
(count > 0 ? content_tag('span', " (#{count})", :class => 'facet-result-count') : ''),
:class => 'facet-menu-item' + (selected ? ' facet-result-link-selected' : '')
end
def facet_selecteds_html_for(environment, klass, params)
def name_with_extra(klass, facet, value)
name = klass.facet_result_name(facet, value)
name = name[0] + name[1] if name.kind_of?(Array)
name
end
ret = []
params = params.dup
params[:facet].each do |id, value|
facet = klass.facet_by_id(id.to_sym)
if value.kind_of?(Hash)
label_hash = facet[:label].call(environment)
value.each do |label_id, value|
facet[:label_id] = label_id
facet[:label] = label_hash[label_id]
value.to_a.each do |value|
ret << [facet[:label], name_with_extra(klass, facet, value),
params.merge(:facet => params[:facet].merge(id => params[:facet][id].merge(label_id => params[:facet][id][label_id].to_a.reject{ |v| v == value })))]
end
end
else
ret << [klass.facet_label(facet), name_with_extra(klass, facet, value),
params.merge(:facet => params[:facet].reject{ |k,v| k == id })]
end
end
ret.map do |label, name, url|
content_tag('div', content_tag('span', label, :class => 'facet-selected-label') +
content_tag('span', name, :class => 'facet-selected-name') +
link_to('', url, :class => 'facet-selected-remove'), :class => 'facet-selected')
end.join
end
def order_by(asset)
options = {
:products => [[_('Relevance'), ''], [_('More Recent'), 'updated_at desc'], [_('Name'), 'name_or_category_sort asc']],
:events => [[_('Relevance'), ''], [_('Name'), 'name_sort asc']],
:articles => [[_('Relevance'), ''], [_('Name'), 'name_sort asc'], [_('Most recent'), 'updated_at desc']],
:enterprises => [[_('Relevance'), ''], [_('Name'), 'name_sort asc']],
:people => [[_('Relevance'), ''], [_('Name'), 'name_sort asc']],
:communities => [[_('Relevance'), ''], [_('Name'), 'name_sort asc']],
}
content_tag('div', _('Sort results by ') +
select_tag(asset.to_s + '[order]', options_for_select(options[asset], params[:order_by]),
{:onchange => "window.location=jQuery.param.querystring(window.location.href, { 'order_by' : this.options[this.selectedIndex].value})"}),
:class => "search-ordering")
end
def label_total_found(asset, total_found)
labels = {
:products => _("%s products offers found"),
:articles => _("%s articles found"),
:events => _("%s events found"),
:people => _("%s people found"),
:enterprises => _("%s enterprises found"),
:communities => _("%s communities found"),
}
content_tag('span', labels[asset] % total_found,
:class => "total-pages-found") if labels[asset]
end
def asset_class(asset)
asset.to_s.singularize.camelize.constantize
end
def asset_table(asset)
asset_class(asset).table_name
end
end