Misc Filters

Provides miscellaneous filters.

date
random
toggle_class_name
default
default_pagination
google_static_map_url
open_closed

date

Converts a timestamp into another date format.

Input

{{ listing.created_at | date: "%a, %b %d, %y" }}

Output

Tue, Apr 22, 14

The date parameters are listed below:

%a	Abbreviated weekday. `{{ listing.created_at \| date: "%a" }} <!-- Sat -->`
%A	Full weekday name. `{{ listing.created_at \| date: "%A" }} <!-- Tuesday -->`
%b	Abbreviated month name. `{{ listing.created_at \| date: "%b" }} <!-- Jan -->`
%B	Full month name `{{ listing.created_at \| date: "%B" }} <!-- January -->`
%c	Preferred local date and time representation `{{ listing.created_at \| date: "%c" }} <!-- Tue Apr 22 11:16:09 2014 -->`
%d	Day of the month, zero-padded (01, 02, 03, etc.). `{{ listing.created_at \| date: "%d" }} <!-- 04 -->`
%-d	Day of the month, not zero-padded (1,2,3, etc.). `{{ listing.created_at \| date: "%d" }} <!-- 4 -->`
%D	Formats the date (dd/mm/yy). `{{ listing.created_at \| date: "%D" }} <!-- 04/22/14 -->`
%e	Day of the month, blank-padded ( 1, 2, 3, etc.). `{{ listing.created_at \| date: "%e" }} <!-- 3 -->`
%F	Returns the date in ISO 8601 format (yyyy-mm-dd). `{{ listing.created_at \| date: "%F" }} <!-- 2014-04-22 -->`
%H	Hour of the day, 24-hour clock (00 - 23). `{{ listing.created_at \| date: "%H" }} <!-- 15 -->`
%I	Hour of the day, 12-hour clock (1 - 12). `{{ listing.created_at \| date: "%H" }} <!-- 7 -->`
%j	Day of the year (001 - 366). `{{ listing.created_at \| date: "%j" }} <!-- 245 -->`
%k	Hour of the day, 24-hour clock (1 - 24). `{{ listing.created_at \| date: "%k" }} <!-- 14 -->`
%m	Month of the year (01 - 12). `{{ listing.created_at \| date: "%m" }} <!-- 04 -->`
%M	Minute of the hour (00 - 59). `{{ listing.created_at \| date: "%M" }} <!-- 53 -->`
%p	Meridian indicator (AM/PM). `{{ listing.created_at \| date: "%p" }} <!-- PM -->`
%r	12-hour time (%I:%M:%S %p) `{{ listing.created_at \| date: "%r" }} <!-- 03:20:07 PM -->`
%R	24-hour time (%H:%M) `{{ listing.created_at \| date: "%R" }} <!-- 15:21 -->`
%T	24-hour time (%H:%M:%S) `{{ listing.created_at \| date: "%T" }} <!-- 15:22:13 -->`
%U	The number of the week in the current year, starting with the first Sunday as the first day of the first week. `{{ listing.created_at \| date: "%U" }} <!-- 16 -->`
%W	The number of the week in the current year, starting with the first Monday as the first day of the first week. `{{ listing.created_at \| date: "%W" }} <!-- 16 -->`
%w	Day of the week (0 - 6, with Sunday being 0). `{{ listing.created_at \| date: "%w" }} <!-- 2 -->`
%x	Preferred representation for the date alone, no time. (mm/dd/yy). `{{ listing.created_at \| date: "%x" }} <!-- 15:22:13 -->`
%X	24-hour time (%H:%M:%S) `{{ listing.created_at \| date: "%X" }} <!-- 13:17:24 -->`
%y	Year without a century (00.99). `{{ listing.created_at \| date: "%T" }} <!-- 14 -->`
%Y	Year with a century. `{{ listing.created_at \| date: "%T" }} <!-- 2014 -->`
%Z	Time zone name. `{{ listing.created_at \| date: "%Z" }} <!-- EDT -->`

random

generate random numbers.

{{ 5 | random }}
# => 4 (the result is randomly print)

toggle_class_name

Return class_name if condition evaluate to true otherwise nil is returned.

{{ 'active' | toggle_class_name: true }}
# => 'active'

default

Sets a default value for any variable with no assigned value. Can be used with strings, arrays, and hashes.

Input

Dear {{ person.name | default: "person" }}

Input

<!-- if person.name is nil -->
Dear person

default_pagination

Creates a set of links for paginated results. Used in conjunction with the paginate variable.

Input

{{ paginate | default_pagination }}

Input

<span class="page current">1</span>
<span class="page"><a href="/galleries?page=2" title="">2</a></span>
<span class="page"><a href="/galleries?page=3" title="">3</a></span>
<span class="deco">&hellip;</span>
<span class="page"><a href="/galleries?page=17" title="">17</a></span>
<span class="next"><a href="/galleries?page=2" title="">Next &raquo;</a></span>

google_static_map_url

Generate google static map url for a listing object with the provided options such as: maptype, size, …. Find out more HERE.

Input

{{ listing | google_static_map_url: size: '300x200' }}

Output

https://maps.googleapis.com/maps/api/staticmap?center=40.714728%2C-73.998672&maptype=roadmap&size=300x200&zoom=13&markers=color%3Ared%7C40.714728%2C-73.998672

open_closed

Format the display of the opening and closed hour of the business_hour object.

Input

{{ business_hour | open_closed: '%I:%M %p-%I:%M %p' }}

Output

08:00 AM-12:00 PM