Skip to content

[5.3] Add before_or_equal and after_or_equal rules #16490

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
taylorotwell merged 2 commits into from
Nov 21, 2016
Merged

[5.3] Add before_or_equal and after_or_equal rules #16490

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
609d4f4
Add before_or_equal and after_or_equal rules
themsaid Nov 21, 2016
3f79df5
fix style ci
themsaid Nov 21, 2016
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
117 changes: 75 additions & 42 deletions src/Illuminate/Validation/Validator.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -178,7 +178,7 @@ class Validator implements ValidatorContract
protected $dependentRules = [
'RequiredWith', 'RequiredWithAll', 'RequiredWithout', 'RequiredWithoutAll',
'RequiredIf', 'RequiredUnless', 'Confirmed', 'Same', 'Different', 'Unique',
'Before', 'After',
'Before', 'After', 'BeforeOrEqual', 'AfterOrEqual',
];

/**
Expand Down Expand Up @@ -1853,34 +1853,22 @@ protected function validateBefore($attribute, $value, $parameters)
{
$this->requireParameterCount(1, $parameters, 'before');

if (! is_string($value) && ! is_numeric($value) && ! $value instanceof DateTimeInterface) {
return false;
}

if ($format = $this->getDateFormat($attribute)) {
return $this->validateBeforeWithFormat($format, $value, $parameters);
}

if (! $date = $this->getDateTimestamp($parameters[0])) {
$date = $this->getDateTimestamp($this->getValue($parameters[0]));
}

return $this->getDateTimestamp($value) < $date;
return $this->compareDates($attribute, $value, $parameters, '<');
}

/**
* Validate the date is before a given date with a given format.
* Validate the date is before or equal a given date.
*
* @param string $format
* @param string $attribute
* @param mixed $value
* @param array $parameters
* @return bool
*/
protected function validateBeforeWithFormat($format, $value, $parameters)
protected function validateBeforeOrEqual($attribute, $value, $parameters)
{
$param = $this->getValue($parameters[0]) ?: $parameters[0];
$this->requireParameterCount(1, $parameters, 'before_or_equal');

return $this->checkDateTimeOrder($format, $value, $param);
return $this->compareDates($attribute, $value, $parameters, '<=');
}

/**
Expand All @@ -1895,51 +1883,68 @@ protected function validateAfter($attribute, $value, $parameters)
{
$this->requireParameterCount(1, $parameters, 'after');

return $this->compareDates($attribute, $value, $parameters, '>');
}

/**
* Validate the date is equal or after a given date.
*
* @param string $attribute
* @param mixed $value
* @param array $parameters
* @return bool
*/
protected function validateAfterOrEqual($attribute, $value, $parameters)
{
$this->requireParameterCount(1, $parameters, 'after_or_equal');

return $this->compareDates($attribute, $value, $parameters, '>=');
}

/**
* Compare a given date against another using an operator.
*
* @param string $attribute
* @param mixed $value
* @param array $parameters
* @param string $operator
* @return bool
*/
protected function compareDates($attribute, $value, $parameters, $operator)
{
if (! is_string($value) && ! is_numeric($value) && ! $value instanceof DateTimeInterface) {
return false;
}

if ($format = $this->getDateFormat($attribute)) {
return $this->validateAfterWithFormat($format, $value, $parameters);
$param = $this->getValue($parameters[0]) ?: $parameters[0];

return $this->checkDateTimeOrder($format, $value, $param, $operator);
}

if (! $date = $this->getDateTimestamp($parameters[0])) {
$date = $this->getDateTimestamp($this->getValue($parameters[0]));
}

return $this->getDateTimestamp($value) > $date;
}

/**
* Validate the date is after a given date with a given format.
*
* @param string $format
* @param mixed $value
* @param array $parameters
* @return bool
*/
protected function validateAfterWithFormat($format, $value, $parameters)
{
$param = $this->getValue($parameters[0]) ?: $parameters[0];

return $this->checkDateTimeOrder($format, $param, $value);
return $this->compare($this->getDateTimestamp($value), $date, $operator);
}

/**
* Given two date/time strings, check that one is after the other.
*
* @param string $format
* @param string $before
* @param string $after
* @param string $first
* @param string $second
* @param string $operator
* @return bool
*/
protected function checkDateTimeOrder($format, $before, $after)
protected function checkDateTimeOrder($format, $first, $second, $operator)
{
$before = $this->getDateTimeWithOptionalFormat($format, $before);
$first = $this->getDateTimeWithOptionalFormat($format, $first);

$after = $this->getDateTimeWithOptionalFormat($format, $after);
$second = $this->getDateTimeWithOptionalFormat($format, $second);

return ($before && $after) && ($after > $before);
return ($first && $second) && ($this->compare($first, $second, $operator));
}

/**
Expand Down Expand Up @@ -3340,6 +3345,34 @@ protected function requireParameterCount($count, $parameters, $rule)
}
}

/**
* Determine if a comparison passes between the given values.
*
* @param mixed $first
* @param mixed $second
* @param string $operator
* @return bool
*/
protected function compare($first, $second, $operator)
{
switch ($operator) {
case '<':
return $first < $second;
break;
case '>':
return $first > $second;
break;
case '<=':
return $first <= $second;
break;
case '>=':
return $first >= $second;
break;
default:
throw new \InvalidArgumentException();
}
}

/**
* Handle dynamic calls to class methods.
*
Expand Down
35 changes: 35 additions & 0 deletions tests/Validation/ValidationValidatorTest.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2243,6 +2243,41 @@ public function testBeforeAndAfterWithFormat()
$this->assertTrue($v->fails());
}

public function testWeakBeforeAndAfter()
{
date_default_timezone_set('UTC');
$trans = $this->getIlluminateArrayTranslator();
$v = new Validator($trans, ['x' => '2012-01-15'], ['x' => 'before_or_equal:2012-01-15']);
$this->assertTrue($v->passes());

$v = new Validator($trans, ['x' => '2012-01-15'], ['x' => 'before_or_equal:2012-01-16']);
$this->assertTrue($v->passes());

$v = new Validator($trans, ['x' => '2012-01-15'], ['x' => 'before_or_equal:2012-01-14']);
$this->assertTrue($v->fails());

$v = new Validator($trans, ['x' => '31/12/2012'], ['x' => 'date_format:d/m/Y|before_or_equal:31/12/2012']);
$this->assertTrue($v->passes());

$v = new Validator($trans, ['x' => '31/12/2012'], ['x' => 'date_format:d/m/Y|before_or_equal:29/12/2012']);
$this->assertTrue($v->fails());

$v = new Validator($trans, ['x' => '2012-01-15'], ['x' => 'after_or_equal:2012-01-15']);
$this->assertTrue($v->passes());

$v = new Validator($trans, ['x' => '2012-01-15'], ['x' => 'after_or_equal:2012-01-14']);
$this->assertTrue($v->passes());

$v = new Validator($trans, ['x' => '2012-01-15'], ['x' => 'after_or_equal:2012-01-16']);
$this->assertTrue($v->fails());

$v = new Validator($trans, ['x' => '31/12/2012'], ['x' => 'date_format:d/m/Y|after_or_equal:31/12/2012']);
$this->assertTrue($v->passes());

$v = new Validator($trans, ['x' => '31/12/2012'], ['x' => 'date_format:d/m/Y|after_or_equal:02/01/2013']);
$this->assertTrue($v->fails());
}

public function testSometimesAddingRules()
{
$trans = $this->getIlluminateArrayTranslator();
Expand Down