67 lines
1.2 KiB
PHP
67 lines
1.2 KiB
PHP
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<?php
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/**
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* Configurable
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*
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* @package Less
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* @subpackage Core
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*/
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abstract class Less_Configurable {
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/**
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* Array of options
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*
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* @var array
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*/
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protected $options = array();
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/**
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* Array of default options
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*
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* @var array
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*/
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protected $defaultOptions = array();
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/**
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* Set options
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*
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* If $options is an object it will be converted into an array by called
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* it's toArray method.
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*
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* @throws Exception
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* @param array|object $options
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*
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*/
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public function setOptions( $options ) {
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$options = array_intersect_key( $options, $this->defaultOptions );
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$this->options = array_merge( $this->defaultOptions, $this->options, $options );
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}
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/**
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* Get an option value by name
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*
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* If the option is empty or not set a NULL value will be returned.
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*
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* @param string $name
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* @param mixed $default Default value if confiuration of $name is not present
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* @return mixed
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*/
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public function getOption( $name, $default = null ) {
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if ( isset( $this->options[$name] ) ) {
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return $this->options[$name];
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}
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return $default;
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}
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/**
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* Set an option
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*
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* @param string $name
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* @param mixed $value
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*/
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public function setOption( $name, $value ) {
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$this->options[$name] = $value;
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}
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}
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