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AR wip

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This commit is contained in:
Qiang Xue
2012-12-22 16:25:14 -05:00
parent e3d57f0cf9
commit 44af0aa97a
13 changed files with 259 additions and 153 deletions
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24
framework/util/ArrayHelper.php
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@@ -58,11 +58,11 @@ class ArrayHelper
*
* ~~~
* // working with array
* $username = \yii\util\ArrayHelper::get($_POST, 'username');
* $username = \yii\util\ArrayHelper::getValue($_POST, 'username');
* // working with object
* $username = \yii\util\ArrayHelper::get($user, 'username');
* $username = \yii\util\ArrayHelper::getValue($user, 'username');
* // working with anonymous function
* $fullName = \yii\util\ArrayHelper::get($user, function($user, $defaultValue) {
* $fullName = \yii\util\ArrayHelper::getValue($user, function($user, $defaultValue) {
* return $user->firstName . ' ' . $user->lastName;
* });
* ~~~
@@ -74,7 +74,7 @@ class ArrayHelper
* @param mixed $default the default value to be returned if the specified key does not exist
* @return mixed the value of the
*/
public static function get($array, $key, $default = null)
public static function getValue($array, $key, $default = null)
{
if ($key instanceof \Closure) {
return $key($array, $default);
@@ -122,7 +122,7 @@ class ArrayHelper
{
$result = array();
foreach ($array as $element) {
$value = static::get($element, $key);
$value = static::getValue($element, $key);
$result[$value] = $element;
}
return $result;
@@ -139,11 +139,11 @@ class ArrayHelper
* array('id' => '123', 'data' => 'abc'),
* array('id' => '345', 'data' => 'def'),
* );
* $result = ArrayHelper::column($array, 'id');
* $result = ArrayHelper::getColumn($array, 'id');
* // the result is: array( '123', '345')
*
* // using anonymous function
* $result = ArrayHelper::column($array, function(element) {
* $result = ArrayHelper::getColumn($array, function(element) {
* return $element['id'];
* });
* ~~~
@@ -152,11 +152,11 @@ class ArrayHelper
* @param string|\Closure $key
* @return array the list of column values
*/
public static function column($array, $key)
public static function getColumn($array, $key)
{
$result = array();
foreach ($array as $element) {
$result[] = static::get($element, $key);
$result[] = static::getValue($element, $key);
}
return $result;
}
@@ -206,10 +206,10 @@ class ArrayHelper
{
$result = array();
foreach ($array as $element) {
$key = static::get($element, $from);
$value = static::get($element, $to);
$key = static::getValue($element, $from);
$value = static::getValue($element, $to);
if ($group !== null) {
$result[static::get($element, $group)][$key] = $value;
$result[static::getValue($element, $group)][$key] = $value;
} else {
$result[$key] = $value;
}