A super easy PHP Framework for web development!
https://github.com/exacti/phacil-framework
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88 lines
1.9 KiB
88 lines
1.9 KiB
<?php
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/*
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* Copyright © 2023 ExacTI Technology Solutions. All rights reserved.
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* GPLv3 General License.
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* https://exacti.com.br
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*/
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namespace Phacil\Framework\ArrayClass;
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class CaseInsensitiveArray implements \ArrayAccess
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{
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private $_container = array();
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/**
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* @param array $initial_array
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* @return void
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*/
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public function __construct(array $initial_array = array())
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{
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//$this->_container = array_map("strtolower", $initial_array);
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$this->_container = array_change_key_case($initial_array);
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}
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/**
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* Assigns a value to the specified offset
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*
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* @param string $offset The offset to assign the value to
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* @param mixed $value The value to set
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* @access public
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* @abstracting ArrayAccess
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*
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* @return void
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*/
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public function offsetSet($offset, $value)
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{
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if (is_string($offset)) $offset = strtolower($offset);
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if (is_null($offset)) {
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$this->_container[] = $value;
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} else {
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$this->_container[$offset] = $value;
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}
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}
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/**
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* Whether or not an offset exists
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*
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* @param string $offset An offset to check for
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* @access public
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* @return bool
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* @abstracting ArrayAccess
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*/
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public function offsetExists($offset)
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{
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if (is_string($offset)) $offset = strtolower($offset);
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return isset($this->_container[$offset]);
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}
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/**
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* Unsets an offset
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*
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* @param string $offset The offset to unset
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* @access public
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* @abstracting ArrayAccess
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*
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* @return void
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*/
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public function offsetUnset($offset)
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{
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if (is_string($offset)) $offset = strtolower($offset);
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unset($this->_container[$offset]);
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}
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/**
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* Returns the value at specified offset
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*
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* @param string $offset The offset to retrieve
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* @access public
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* @return mixed
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* @abstracting ArrayAccess
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*/
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public function offsetGet($offset)
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{
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if (is_string($offset)) $offset = strtolower($offset);
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return isset($this->_container[$offset])
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? $this->_container[$offset]
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: null;
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}
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} |