search:filter-list - Lucidworks documentation

Description

Filter List Directive

Usage

as element:

<search:filter-list
       [facet="{expression}"]
       [facet-name="{string}"]
       [title="{string}"]
       [show="{string}"]
       [show-more="{string}"]
       [max-characters="{string}"]
       [select="{string}"]
       [show-empty="{boolean}"]
       [show-more-label="{string}"]
       [show-less-label="{string}"]
       [show-count="{boolean}"]
       [action="{string}"]
       [order="{string}"]
       [count-number="{string}"]
       [date-format="{string}"]
       [measure="{string}"]
       [exclude="{boolean}"]>
</search:filter-list>

Directive info

This directive creates new scope.

Parameters

Param	Type	Details
facet (optional)	expression	A facet object to display
facet-name (optional)	string	Facet name to use from the response object
title (optional)	string	The title of the facet to display, defaults to the name of the facet
show (optional)	string	The number of filters to show by default
show-more (optional)	string	The number of extra filters to display when the show more link is clicked
max-characters (optional)	string	Limit display value to a certain number of characters, adding ’…’ if maxCharacters is exceeded.
select (optional)	string	How to render each FacetFilter. ‘click’: User selects a filter by clicking the value; ‘multiselect’: Supports selecting multiple filters that get combined with an ‘OR’. ‘toggle’: Only allows one filter to be selected at a time but shows unselected filters and counts. ‘multiselect-instant’: Supports selecting multiple filters that get combined with an ‘OR’, filters will be applied automatically. Default: ‘click’
show-empty (optional)	boolean	If true then the filter list will also output empty filters where count is zero. Default: false
show-more-label (optional)	string	Text to show on the link that shows more filters (expandable mode). Default: ‘Show more’.
show-less-label (optional)	string	Text to show on the link that shows fewer filters (expandable mode). Default: ‘Show less’.
show-count (optional)	boolean	Whether to add metadata with frequency counts etc. Default: true
action (optional)	string	Alternative Action to submit the query parameters to - defaults to current page.
order (optional)	string	Specify a sort order for this filter list. Allowed values are: ‘alphabetical’, ‘-alphabetical’, ‘-count’ and ‘count’. Default is whatever the search engine provides.
count-number (optional)	string	Specify how the number representing the count should be formatted. Optional values are `plain`, `formatted`, and `rounded`. Rounded uses a short format (2k for ~2000). Formatted is comma formatted (2,000,000 for 2000000). Default: `formatted`
date-format (optional)	string	How to format the date. See #/api/lightning.filter:dateFormat[date format filter] for valid formats.
measure (optional)	string	What fact to use as an alternative to count as quantitative value for a filter.
exclude (optional)	boolean	On filter hover, displays an icon to allow the user to add an exclusion filter for the value. Default: false