ditkrg/validates_timeliness
4
0
Fork 0
mirror of https://github.com/ditkrg/validates_timeliness.git synced 2026-01-22 22:06:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

readme updates

Browse Source
This commit is contained in:
Adam Meehan 2010-08-02 17:00:45 +10:00
parent 7c281d3497
commit e06054dd4c
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
README.rdoc
View File

@ -61,6 +61,7 @@ The list of validation methods available are as follows:
validates_date - validate value as date validates_date - validate value as date
validates_time - validate value as time only i.e. '12:20pm' validates_time - validate value as time only i.e. '12:20pm'
validates_datetime - validate value as a full date and time validates_datetime - validate value as a full date and time
validates - use the :timeliness key and set the type in the hash.
The validation methods take the usual options plus some specific ones to restrict The validation methods take the usual options plus some specific ones to restrict
the valid range of dates or times allowed the valid range of dates or times allowed
@ -133,6 +134,19 @@ corner cases a little harder to test. In general if you are using procs or
model methods and you only care when they return a value, then they should model methods and you only care when they return a value, then they should
return nil in all other situations. Restrictions are skipped if they are nil. return nil in all other situations. Restrictions are skipped if they are nil.
=== DISPLAY INVALID VALUES IN DATE/TIME SELECT HELPERS:
The plugin has some extensions to ActionView for allowing invalid
date and time values to be redisplayed to the user as feedback, instead of
a blank field which happens by default in Rails. Though the date helpers make this a
pretty rare occurence, given the select dropdowns for each date/time component, but
it may be something of interest.
To activate it, put this in an initializer:
# in the setup block
config.enable_date_time_select_extension!
... ...