ditkrg/validates_timeliness
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Adam Meehan
2010-08-03 15:18:19 +10:00
parent 6521cf0318
commit 300bd96056
1 changed files with 10 additions and 1 deletions
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@@ -17,6 +17,8 @@ Validate dates, times and datetimes for Rails 3.x and ActiveModel.
* Supports I18n for the error messages * Supports I18n for the error messages
* Adds before_type_cast method on validated attributes
== INSTALLATION: == INSTALLATION:
As plugin (from master) As plugin (from master)
@@ -55,8 +57,15 @@ validation method
class Person < ActiveRecord::Base class Person < ActiveRecord::Base
validates_date :date_of_birth validates_date :date_of_birth
# or
validates :date_of_birth, :timeliness => {:type => date}
end end
# or even on a specific record, per ActiveModel API.
@person.validates_date :date_of_birth
The list of validation methods available are as follows: 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'
@@ -139,7 +148,7 @@ return nil in all other situations. Restrictions are skipped if they are nil.
The plugin has some extensions to ActionView for allowing invalid The plugin has some extensions to ActionView for allowing invalid
date and time values to be redisplayed to the user as feedback, instead of 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 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 pretty rare occurrence, given the select dropdowns for each date/time component, but
it may be something of interest. it may be something of interest.
To activate it, put this in an initializer: To activate it, put this in an initializer: