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/*
* The MIT License
*
* Copyright 2016 Brian Dayhoff <brian@mopsyd.me>.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
namespace oroboros\core\traits\utilities\hooks;
/**
* <Hooks Trait>
* Provides methods to quickly perform replacement
* functions on hook content.
* @author Brian Dayhoff <mopsyd@me.com>
*/
trait HooksTrait {
private $_hook_pattern = '@\[\:\:[a-zA-Z0-9\-]{1,}[^\-]\:\:\]@';
private $_function_hook_pattern = '@\[\:\:(([a-zA-Z0-9]){1,}\-?){1,}\[(([a-zA-Z0-9_\-\/\:\?\&\=\#\.\;]){0,},?\s?){0,4}(([a-zA-Z0-9_\-\/\:\?\&\=\#\.\;]){0,},?\s?){0,1}\]\:\:\]@';
/**
* Returns an array of all hooks found in the supplied content.
* @param string $content
* @return array
*/
protected function _getHooks($content) {
$hooks = array();
if (preg_match($this->_hook_pattern, $content)) {
preg_match_all($this->_hook_pattern, $content, $tmp, PREG_OFFSET_CAPTURE);
foreach ($tmp[0] as $match) {
$hooks[] = str_replace('::]', null, str_replace('[::', null, $match[0]));
}
}
return $hooks;
}
/**
* Replaces the specified hooks with the supplied content for them.
* @param string $content
* @param array $hooks An associative array, where the key is the hook id, and the value is the content to replace it with.
*/
protected function _replaceHooks($content, array $hooks = array()) {
}
protected function _getFunctionHooks($content) {
}
}