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Added required_with validation rule to conditionally require an attribute based on the presence of another attribute

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Signed-off-by: Jason Walton <jwalton512@gmail.com>
This commit is contained in:
Jason Walton
2012-06-11 09:18:42 -07:00
parent 14868a5fd5
commit 6881bdaf02
2 changed files with 25 additions and 1 deletions
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23
laravel/validator.php
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@@ -214,7 +214,7 @@ class Validator {
*/
protected function implicit($rule)
{
return $rule == 'required' or $rule == 'accepted';
return $rule == 'required' or $rule == 'accepted' or $rule == 'required_with';
}
/**
@@ -257,6 +257,27 @@ class Validator {
return true;
}
/**
* Validate that an attribute exists in the attributes array, if another
* attribute exists in the attributes array.
*
* @param string $attribute
* @param mixed $value
* @param array $parameters
* @return bool
*/
protected function validate_required_with($attribute, $value, $parameters)
{
$other = $parameters[0];
if ($this->validate_required($other, $this->attributes[$other]))
{
return $this->validate_required($attribute, $value);
}
return true;
}
/**
* Validate that an attribute has a matching confirmation attribute.
*