本文整理匯總了PHP中Wire::get方法的典型用法代碼示例。如果您正苦於以下問題：PHP Wire::get方法的具體用法？PHP Wire::get怎麽用？PHP Wire::get使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Wire的用法示例。
在下文中一共展示了Wire::get方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: _getDot
/**
* Get a property via dot syntax: field.subfield (static)
*
* Static version for internal core use. Use the non-static getDot() instead.
*
* @param string $key
* @param Wire $from The instance you want to pull the value from
* @return null|mixed Returns value if found or null if not
*
*/
public static function _getDot($key, Wire $from)
{
$key = trim($key, '.');
if (strpos($key, '.')) {
// dot present
$keys = explode('.', $key);
// convert to array
$key = array_shift($keys);
// get first item
} else {
// dot not present
$keys = array();
}
if (Wire::getFuel($key) !== null) {
return null;
}
// don't allow API vars to be retrieved this way
if ($from instanceof WireData) {
$value = $from->get($key);
} else {
if ($from instanceof WireArray) {
$value = $from->getProperty($key);
} else {
$value = $from->{$key};
}
}
if (!count($keys)) {
return $value;
}
// final value
if (is_object($value)) {
if (count($keys) > 1) {
$keys = implode('.', $keys);
// convert back to string
if ($value instanceof WireData) {
$value = $value->getDot($keys);
} else {
$value = self::_getDot($keys, $value);
}
} else {
$key = array_shift($keys);
// just one key left, like 'title'
if ($value instanceof WireData) {
$value = $value->get($key);
} else {
if ($value instanceof WireArray) {
if ($key == 'count') {
$value = count($value);
} else {
$a = array();
foreach ($value as $v) {
$a[] = $v->get($key);
}
$value = $a;
}
}
}
}
} else {
// there is a dot property remaining and nothing to send it to
$value = null;
}
return $value;
}示例2: objectToString
/**
* Render an object to a string
*
* @param Wire|object $value
* @return string
*
*/
protected function objectToString($value)
{
if ($value instanceof WireArray && !$value->count()) {
return '';
}
if ($value instanceof Page) {
return $value->get('title|name');
}
if ($value instanceof Pagefiles || $value instanceof Pagefile) {
$out = $this->renderInputfieldValue($value);
} else {
$className = get_class($value);
$out = (string) $value;
if ($out === $className) {
// just the class name probably isn't useful here, see if we can do do something else with it
$this->renderIsUseless = true;
}
}
return $out;
}示例3: objectToString
/**
* Render an object to a string
*
* @param Wire|object $value
* @return string
*
*/
protected function objectToString($value)
{
if ($value instanceof Page) {
return $value->get('title|name');
}
$className = get_class($value);
$out = (string) $value;
if ($out === $className) {
// just the class name probably isn't useful here, see if we can do do something else with it
$this->renderIsUseless = true;
}
return $out;
}