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<?php |
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|
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namespace BitCode\BitForm\Core\Util; |
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|
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final class FieldValueHandler |
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{ |
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public static function replaceFieldWithValue($stringToReplaceField, $fieldValues) |
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{ |
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if (empty($stringToReplaceField)) { |
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return $stringToReplaceField; |
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} |
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if (!is_string($stringToReplaceField)) { |
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$stringToReplaceField = wp_json_encode($stringToReplaceField); |
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} |
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$stringToReplaceField = static::replaceSmartTagWithValue($stringToReplaceField); |
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$fieldPattern = '/\${\w[^ ${}]*}/'; |
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preg_match_all($fieldPattern, $stringToReplaceField, $matchedField); |
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if (empty($matchedField)) { |
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return $stringToReplaceField; |
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} |
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$uniqueFieldsInStr = array_unique($matchedField[0]); |
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foreach ($uniqueFieldsInStr as $key => $value) { |
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$fieldName = substr($value, 2, strlen($value) - 3); |
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$fieldValue = null; |
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if (isset($fieldValues[$fieldName])) { |
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$targetFieldValue = isset($fieldValues[$fieldName]['value']) ? $fieldValues[$fieldName]['value'] : $fieldValues[$fieldName]; |
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if ('array' === gettype($targetFieldValue) || 'object' === gettype($targetFieldValue)) { |
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foreach ((array)$targetFieldValue as $singleTargetVal) { |
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if (isset($fieldValue)) { |
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if (is_numeric($fieldValue) && is_numeric($singleTargetVal)) { |
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$fieldValue = $fieldValue + $singleTargetVal; |
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} else { |
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$fieldValue = "$fieldValue, $singleTargetVal"; |
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} |
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} else { |
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$fieldValue = $singleTargetVal; |
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} |
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} |
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// $fieldValue = wp_json_encode($targetFieldValue); |
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} else { |
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$fieldValue = strval($targetFieldValue); |
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} |
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$stringToReplaceField = str_replace($value, $fieldValue, $stringToReplaceField); |
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} else { |
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$stringToReplaceField = str_replace($value, '', $stringToReplaceField); |
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} |
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} |
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|
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// check if the string is a function like : "${_bf_calc(${b27-5}*10)}" |
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// TO DO: Implement the function properly |
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// if (self::isFunction($stringToReplaceField)) { |
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// $functionName = self::getFunctionName($stringToReplaceField); |
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|
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// switch ($functionName) { |
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// case '_bf_calc': |
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// return self::getFunctionParameter($stringToReplaceField); |
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// case '_bf_count': |
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// return self::getCountValue($stringToReplaceField); |
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// default: |
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// return 0; |
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// } |
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// } |
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return $stringToReplaceField; |
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} |
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|
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/** |
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* Summary of getCountValue - get the count value from the function string "${_bf_count(item-1, item-2)}" => 2 |
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* |
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* @param string $functionString |
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* @return int |
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*/ |
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private static function getCountValue(string $functionString): int |
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{ |
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$options = self::getFunctionParameter($functionString); |
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$option = explode(',', $options); |
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return count($option); |
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} |
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|
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/** |
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* Summary of getFunctionParameter - get the function parameter from the function string "${_bf_calc(2*10)}" => 2*10 |
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* |
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* @param string $functionString |
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* @return string |
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*/ |
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private static function getFunctionParameter(string $functionString): string |
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{ |
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$regexPattern = '/\(([^)]*)\)/'; |
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preg_match($regexPattern, $functionString, $matches); |
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return $matches[1]; |
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} |
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|
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/** |
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* Summary of isFunction - check if the string is a function "${_bf_calc(${b27-5}*10)}" or not "${_bf_date}" |
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* |
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* @param string $functionString |
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* @return bool true if the string is a function else false |
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*/ |
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private static function isFunction(string $functionString): bool |
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{ |
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$regexPattern = '/\([^)]*\)/'; |
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return preg_match($regexPattern, $functionString); |
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} |
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|
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/** |
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* Summary of getFunctionName - get the function name from the function string "${_bf_calc(${b27-5}*10)}" => _bf_calc |
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* |
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* @param string $functionString |
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* @return string |
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*/ |
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private static function getFunctionName(string $functionString): string |
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{ |
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$regexPattern = '/\b([a-zA-Z_][a-zA-Z0-9_]*)\(/'; |
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preg_match($regexPattern, $functionString, $matches); |
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return $matches[1]; |
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} |
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|
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public static function validateMailArry($emailAddresses, $fieldValues) |
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{ |
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if (!is_array($emailAddresses)) { |
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return [FieldValueHandler::replaceFieldWithValue($emailAddresses, $fieldValues)]; |
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} |
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foreach ($emailAddresses as $key => $email) { |
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if (!is_email($email)) { |
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$email = FieldValueHandler::replaceFieldWithValue($email, $fieldValues); |
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if (is_email($email)) { |
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$emailAddresses[$key] = $email; |
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} |
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} |
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} |
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return $emailAddresses; |
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} |
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|
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public static function replaceSmartTagWithValue($fieldValues) |
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{ |
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$fieldPattern = '/(\${_[^{]*?)(?=\})}/'; |
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$matchPattern = preg_match_all($fieldPattern, $fieldValues, $matchedField); |
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if (!$matchPattern) { |
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return $fieldValues; |
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} |
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|
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$ajaxRequest = false; |
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if (isset($_REQUEST['action']) && 'bitforms_trigger_workflow' === $_REQUEST['action']) { |
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$ajaxRequest = true; |
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} |
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|
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foreach (array_unique($matchedField[0]) as $value) { |
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$fieldName = trim(substr($value, 2, strlen($value) - 3)); |
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|
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$matches = preg_match('/\("*([^\)]+"*)\)/', $value, $matchCustomFormat); |
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|
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$customValue = ''; |
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if ($matches) { |
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$removeQuote = ["'", '"']; |
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$customValue = str_replace($removeQuote, '', $matchCustomFormat[1]); |
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$fieldName = str_replace($matchCustomFormat[0], '', $fieldName); |
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} |
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|
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$tagFieldValues = SmartTags::getSmartTagValue($fieldName, $ajaxRequest, $customValue); |
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$fieldValues = str_replace($value, $tagFieldValues, $fieldValues); |
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} |
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return $fieldValues; |
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} |
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|
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public static function isEmpty($val) |
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{ |
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if (empty($val) && !in_array($val, ['0', 0, 0.0], true)) { |
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return true; |
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} |
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return false; |
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} |
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|
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public static function formatFieldValueForMail($fields, $fieldValues) |
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{ |
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$formattedFldValues = $fieldValues; |
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$file_upload_types = ['file-up', 'advanced-file-up']; |
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|
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foreach ($fields as $fldKey => $fldData) { |
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if (in_array($fldData->typ, $file_upload_types)) { |
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continue; |
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} |
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if (array_key_exists($fldKey, $fieldValues)) { |
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$value = $fieldValues[$fldKey]; |
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// if (is_array($value)) { |
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// $formattedFldValues[$fldKey] = htmlspecialchars(implode(', ', $value)); |
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// } else { |
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// $formattedFldValues[$fldKey] = htmlspecialchars($value); |
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// } |
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if (is_array($value)) { |
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foreach ($value as $subValue) { |
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if (is_array($subValue)) { |
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foreach ($subValue as $subSubKey => $subSubValue) { |
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$stringValue = is_array($subSubValue) ? implode(', ', $subSubValue) : $subSubValue . ', '; |
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$stringValue = htmlspecialchars($stringValue); |
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if (array_key_exists($subSubKey, $formattedFldValues)) { |
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$formattedFldValues[$subSubKey] .= $stringValue; |
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} else { |
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$formattedFldValues[$subSubKey] = $stringValue; |
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} |
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} |
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} else { |
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if (array_key_exists($fldKey, $formattedFldValues)) { |
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if (is_array($formattedFldValues[$fldKey])) { |
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$formattedFldValues[$fldKey] = htmlspecialchars(implode(', ', $formattedFldValues[$fldKey]) . ', '); |
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} else { |
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$formattedFldValues[$fldKey] .= htmlspecialchars($subValue); |
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} |
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} else { |
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$formattedFldValues[$fldKey] = htmlspecialchars($subValue . ', '); |
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} |
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} |
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} |
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} else { |
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$formattedFldValues[$fldKey] = htmlspecialchars($value); |
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} |
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if ('textarea' === $fldData->typ) { |
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$formattedFldValues[$fldKey] = nl2br(htmlspecialchars($value)); |
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} |
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if ('date' === $fldData->typ) { |
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$formattedFldValues[$fldKey] = date_i18n(get_option('date_format'), strtotime(htmlspecialchars($value))); |
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} |
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} |
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} |
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|
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return $formattedFldValues; |
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} |
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} |
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|
