Add a way to validate min and max value of an integer site setting

This commit is contained in:
Neil Lalonde
2014-06-12 18:03:03 -04:00
parent 29b8330dc3
commit ba65aa3f6c
10 changed files with 198 additions and 28 deletions

View File

@@ -0,0 +1,24 @@
class IntegerSettingValidator
def initialize(opts={})
@opts = opts
end
def valid_value?(val)
return false if val.to_i.to_s != val.to_s
return false if @opts[:min] and @opts[:min].to_i > val.to_i
return false if @opts[:max] and @opts[:max].to_i < val.to_i
true
end
def error_message(val)
if @opts[:min] && @opts[:max]
I18n.t('site_settings.errors.invalid_integer_min_max', {min: @opts[:min], max: @opts[:max]})
elsif @opts[:min]
I18n.t('site_settings.errors.invalid_integer_min', {min: @opts[:min]})
elsif @opts[:max]
I18n.t('site_settings.errors.invalid_integer_max', {max: @opts[:max]})
else
I18n.t('site_settings.errors.invalid_integer')
end
end
end