35 lines
958 B
PHP
35 lines
958 B
PHP
<?php
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/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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* All rights reserved.
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*
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* This source code is licensed under the license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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namespace FacebookPixelPlugin\FacebookAds\Object\CustomAudienceNormalizers;
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use FacebookPixelPlugin\FacebookAds\Object\Fields\CustomAudienceMultikeySchemaFields;
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use FacebookPixelPlugin\FacebookAds\Object\CustomAudienceNormalizers\ValueNormalizerInterface;
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class StateNormalizer implements ValueNormalizerInterface {
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/**
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* @param string $key
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* @param string $key_value
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* @return boolean
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*/
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public function shouldNormalize($key, $key_value) {
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return $key === CustomAudienceMultikeySchemaFields::STATE;
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}
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/**
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* @param string $key
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* @param string $key_value
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* @return string
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*/
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public function normalize($key, $key_value) {
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return preg_replace('/[^a-z]/', '', strtolower(trim($key_value)));
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}
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}
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