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InputOutputArrays.php
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InputOutputArrays.php
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<?php
/*
* The MIT License
*
* Copyright 2018 Daniel Popiniuc
*
* 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 danielgp\io_operations;
trait InputOutputArrays
{
/**
* Replace space with break line for each key element
*
* @param array $aElements
* @return array
*/
protected function setArrayToArrayKbr(array $aElements)
{
$aReturn = [];
foreach ($aElements as $key => $value) {
$aReturn[str_replace(' ', '<br/>', $key)] = $value;
}
return $aReturn;
}
/**
* Converts a single-child array into an parent-child one
*
* @param array $inArray
* @return array
*/
public function setArrayValuesAsKey(array $inArray)
{
$outArray = array_combine($inArray, $inArray);
ksort($outArray);
return $outArray;
}
protected function setArrayToJsonSafely($inputParameters, $preety = false)
{
$encodingFlags = (JSON_FORCE_OBJECT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
if ($preety) {
$encodingFlags = (JSON_FORCE_OBJECT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT);
}
$contentToWrite = json_encode($inputParameters, $encodingFlags);
if ($contentToWrite === false) {
throw new \RuntimeException(sprintf('Unable to encode string into JSON (code %s with message %s)', ''
. json_last_error(), json_last_error_msg()));
}
return utf8_encode($contentToWrite);
}
}