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

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This commit is contained in:
Taylor Otwell
2011-06-15 12:41:35 -07:00
parent 92939a8a71
commit f6ea2676f3
1 changed files with 58 additions and 11 deletions
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69
system/input.php
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@@ -10,14 +10,39 @@ class Input {
public static $input;
/**
* Determine if the input data contains an item.
* Determine if the input data contains an item or set of items.
*
* @param string $key
* @return bool
*/
public static function has($key)
public static function has()
{
return ( ! is_null(static::get($key)));
foreach (func_get_args() as $key)
{
if (is_null(static::get($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($key)) == '')
{
return false;
}
}
return true;
}
/**
@@ -29,9 +54,6 @@ class Input {
*/
public static function get($key = null, $default = null)
{
// -----------------------------------------------------
// Has the input data been hydrated for the request?
// -----------------------------------------------------
if (is_null(static::$input))
{
static::hydrate();
@@ -41,14 +63,39 @@ class Input {
}
/**
* Determine if the old input data contains an item.
* Determine if the old input data contains an item or set of items.
*
* @param string $key
* @return bool
*/
public static function has_old($key)
public static function had()
{
return ( ! is_null(static::old($key)));
foreach (func_get_args() as $key)
{
if (is_null(static::old($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;
}
}
return true;
}
/**