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Added Input::filled, Input::had, and Input::was_filled.

This commit is contained in:
Taylor Otwell 2011-06-15 12:42:52 -07:00
parent 52390c4a63
commit 324845a855
1 changed files with 39 additions and 3 deletions
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42
system/input.php
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@ -18,7 +18,25 @@ public static function has()
{
foreach (func_get_args() as $key)
{
if (is_null($value = static::get($key)) or trim((string) $value) == '')
if (is_null(static::get($key)))
{
return false;
}
}
return true;
}
/**
* Determine if the input data contains an item or set of items that are not empty.
*
* @return bool
*/
public static function filled()
{
foreach (func_get_args() as $key)
{
if ( ! static::has($key) or trim((string) static::get($key)) == '')
{
return false;
}
@ -49,11 +67,29 @@ public static function get($key = null, $default = null)
*
* @return bool
*/
public static function has_old()
public static function had()
{
foreach (func_get_args() as $key)
{
if (is_null($value = static::old($key)) or trim((string) $value) == '')
if (is_null(static::old($key)))
{
return false;
}
}
return true;
}
/**
* Determine if the old input data contains an item or set of items that are not empty.
*
* @return bool
*/
public static function was_filled()
{
foreach (func_get_args() as $key)
{
if ( ! static::had($key) or trim((string) static::old($key)) == '')
{
return false;
}