Hi all,
I have a unique requirement in one of my forms where I need to do date
validation. My problem is that I need a start date to be entered
("required"=>true), end date is optional (as it can run indefinitely, but
the I also need to validate that the start date is less than the end date. I
am having trouble setting up the validators for this.
Currently I have the following to meet the required start but optional end
date:
"start_date"=>new sfValidatorDate(array(
"min"=>date('Y-m-d'),
), array(
"min"=>"Date used cannot be earlier than today",
"required"=>"A start date is required",
"invalid"=>"This needs to be a date in the format YYYY-MM-DD"
)),
"end_date"=>new sfValidatorDate(array("required"=>false), array(
"invalid"=>"This needs to be a date in the format YYYY-MM-DD"
))
And I have also created a post validator to ensure start < end:
$this->validatorSchema->setPostValidator(
new sfValidatorSchemaCompare('start_date',
sfValidatorSchemaCompare::LESS_THAN_EQUAL, 'end_date',
array('throw_global_error' => true),
array(
"invalid"=>"The start date needs to be before the end
date"
)))
The problem with this, if end_date is left blank the post validator throws
the error.
--
Gareth McCumskey
http://garethmccumskey.blogspot.com
twitter: @garethmcc
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