| 1 |
<?php |
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|
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namespace BitCode\BitForm\Core\Util; |
| 4 |
|
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use BitCode\BitForm\Admin\Form\Helpers; |
| 6 |
use BitCode\BitForm\Core\Form\FormManager; |
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|
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final class FieldValueHandler |
| 9 |
{ |
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public static function replaceFieldWithValue($stringToReplaceField, $fieldValues, $formID = null) |
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{ |
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if (empty($stringToReplaceField)) { |
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return $stringToReplaceField; |
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} |
| 15 |
if (!is_string($stringToReplaceField)) { |
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$stringToReplaceField = wp_json_encode($stringToReplaceField); |
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} |
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$fieldValues = $formID ? self::sortValueBasedOnLayout($formID, $fieldValues) : $fieldValues; |
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|
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if ($formID) { |
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$stringToReplaceField = self::replaceValueOfBf_all_data($stringToReplaceField, $fieldValues, $formID); |
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$stringToReplaceField = self::replaceRepeaterFieldValue($stringToReplaceField, $fieldValues, $formID); |
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} |
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|
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$stringToReplaceField = self::replaceSmartTagWithValue($stringToReplaceField); |
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|
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$fieldPattern = '/\${\w[^ ${}]*}/'; |
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|
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preg_match_all($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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$fieldValue = null; |
| 37 |
if (isset($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, $fieldValues)]; |
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} |
| 134 |
foreach ($emailAddresses as $key => $email) { |
| 135 |
if (!is_email($email)) { |
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$email = FieldValueHandler::replaceFieldWithValue($email, $fieldValues); |
| 137 |
if (is_email($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 $emailAddresses; |
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} |
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|
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public static function replaceSmartTagWithValue($contentWithSmartTag) |
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{ |
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$fieldPattern = '/(\${_[^{]*?)(?=\})}/'; |
| 148 |
$matchPattern = preg_match_all($fieldPattern, $contentWithSmartTag, $matchedField); |
| 149 |
if (!$matchPattern) { |
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return $contentWithSmartTag; |
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} |
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|
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$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, $customValue); |
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|
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$contentWithSmartTag = str_replace($value, $tagFieldValues, $contentWithSmartTag); |
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} |
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return $contentWithSmartTag; |
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} |
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|
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public static function isEmpty($val) |
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{ |
| 179 |
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 = Helpers::$file_upload_types; |
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$repeated_array_type_data_fields = Helpers::$repeated_array_type_data_fields; |
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foreach ($fields as $fldKey => $fldData) { |
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if (in_array($fldData->typ, $file_upload_types)) { |
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continue; |
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} |
| 194 |
if (array_key_exists($fldKey, $fieldValues)) { |
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$value = $fieldValues[$fldKey]; |
| 196 |
// if (is_array($value)) { |
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// $formattedFldValues[$fldKey] = htmlspecialchars(implode(', ', $value)); |
| 198 |
// } else { |
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// $formattedFldValues[$fldKey] = htmlspecialchars($value); |
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// } |
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|
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// TODO: this code are temporary commented, need to change and remove the comment |
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|
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// if (is_array($value)) { |
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// $arrValue = ''; |
| 206 |
// foreach ($value as $v) { |
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// if (is_array($v)) { |
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// foreach ($v as $k1 => $v1) { |
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// if (array_key_exists($k1, $repeaterFieldKey)) { |
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// $oldValue = $repeaterFieldKey[$k1]; |
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// if (is_array($v1) && in_array($fields->{$k1}->typ, $repeated_array_type_data_fields)) { |
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// $newValues = '[' . implode(', ', $v1) . '] '; |
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// if (!preg_match('/\[.*\]/', $oldValue)) { |
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// $oldValue = '[' . $oldValue . '] '; |
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// } |
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// } else { |
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// $newValues = $v1; |
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// } |
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// $repeaterFieldKey[$k1] = $oldValue . ', ' . $newValues; |
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// } else { |
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// if (!empty($v1) && is_array($v1)) { |
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// $repeaterFieldKey[$k1] = htmlspecialchars(implode(', ', $v1)); |
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// } else { |
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// $repeaterFieldKey[$k1] = htmlspecialchars($v1); |
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// } |
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// } |
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// } |
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// } else { |
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// $arrValue .= $v . ', '; |
| 230 |
// } |
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// } |
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// $formattedFldValues[$fldKey] = htmlspecialchars(rtrim($arrValue, ', ')); |
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// $arrValue = ''; |
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// } else { |
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// $formattedFldValues[$fldKey] = htmlspecialchars($value); |
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// } |
| 237 |
if ('textarea' === $fldData->typ) { |
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$formattedFldValues[$fldKey] = nl2br(htmlspecialchars($value)); |
| 239 |
} |
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if ('date' === $fldData->typ && !empty($value)) { |
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$formattedFldValues[$fldKey] = date_i18n(get_option('date_format'), strtotime(htmlspecialchars($value))); |
| 242 |
} |
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} |
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} |
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|
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$merge_values = array_merge($fieldValues, $formattedFldValues); |
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// $merge_values = array_merge($merge_values, $repeaterFieldKey); |
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|
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return $merge_values; |
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} |
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|
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public static function changeHrefPathInHTMLString($html_body, $path) |
| 253 |
{ |
| 254 |
if (empty($html_body) || empty($path)) { |
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return $html_body; |
| 256 |
} |
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|
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return preg_replace_callback( |
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'/<a\s+[^>]*href=[\'"]([^\'"]+)[\'"][^>]*>/i', |
| 260 |
function ($matches) use ($path) { |
| 261 |
$href = $matches[1]; |
| 262 |
|
| 263 |
if (filter_var($href, FILTER_VALIDATE_URL)) { |
| 264 |
return $matches[0]; |
| 265 |
} |
| 266 |
|
| 267 |
if (preg_match('/^(mailto:|tel:|javascript:|#)/i', $href)) { |
| 268 |
return $matches[0]; |
| 269 |
} |
| 270 |
|
| 271 |
$fullPath = rtrim($path, '/') . '/' . ltrim($href, '/'); |
| 272 |
|
| 273 |
return str_replace( |
| 274 |
$href, |
| 275 |
htmlspecialchars($fullPath, ENT_QUOTES), |
| 276 |
$matches[0] |
| 277 |
); |
| 278 |
}, |
| 279 |
$html_body |
| 280 |
); |
| 281 |
} |
| 282 |
|
| 283 |
public static function changeImagePathInHTMLString($html_body, $path) |
| 284 |
{ |
| 285 |
$allowedExtensions = ['jpg', 'jpeg', 'png', 'svg']; |
| 286 |
if (empty($html_body) || empty($path)) { |
| 287 |
return $html_body; |
| 288 |
} |
| 289 |
|
| 290 |
$allowedMimeTypes = [ |
| 291 |
'jpg' => ['image/jpeg', 'image/pjpeg'], |
| 292 |
'jpeg' => ['image/jpeg', 'image/pjpeg'], |
| 293 |
'png' => ['image/png'], |
| 294 |
'svg' => ['image/svg+xml'] |
| 295 |
]; |
| 296 |
|
| 297 |
return preg_replace_callback( |
| 298 |
'/<img\s+[^>]*src=[\'"]([^\'"]*)[\'"][^>]*>/i', |
| 299 |
function ($matches) use ($path, $allowedExtensions, $allowedMimeTypes) { |
| 300 |
$src = $matches[1]; |
| 301 |
|
| 302 |
if (filter_var($src, FILTER_VALIDATE_URL)) { |
| 303 |
return $matches[0]; |
| 304 |
} |
| 305 |
|
| 306 |
if (!trim($src)) { |
| 307 |
return ''; |
| 308 |
} |
| 309 |
|
| 310 |
$fullPath = rtrim($path, '/') . '/' . ltrim($src, '/'); |
| 311 |
|
| 312 |
$extension = strtolower(pathinfo($fullPath, PATHINFO_EXTENSION)); |
| 313 |
|
| 314 |
if (!preg_match('/^(http|https):\/\//', $fullPath)) { |
| 315 |
if (!file_exists($fullPath) || !isset($allowedMimeTypes[$extension])) { |
| 316 |
Log::debug_log([ |
| 317 |
'status' => 'error', |
| 318 |
'code' => 'file_not_found', |
| 319 |
'message' => "File not found or unsupported file type: $fullPath", |
| 320 |
]); |
| 321 |
return ''; |
| 322 |
} else { |
| 323 |
Log::debug_log([ |
| 324 |
'status' => 'success', |
| 325 |
'code' => 'file_found', |
| 326 |
'message' => "File Found => location: {$fullPath}" |
| 327 |
]); |
| 328 |
} |
| 329 |
$mimeType = mime_content_type($fullPath); |
| 330 |
if (!in_array($mimeType, $allowedMimeTypes[$extension], true)) { |
| 331 |
Log::debug_log([ |
| 332 |
'status' => 'error', |
| 333 |
'code' => 'unsupported_file_type', |
| 334 |
'message' => "Unsupported file type: $mimeType for file: $fullPath", |
| 335 |
]); |
| 336 |
return ''; |
| 337 |
} |
| 338 |
} |
| 339 |
|
| 340 |
return str_replace($src, htmlspecialchars($fullPath, ENT_QUOTES), $matches[0]); |
| 341 |
}, |
| 342 |
$html_body |
| 343 |
); |
| 344 |
} |
| 345 |
|
| 346 |
public static function sortValueBasedOnLayout($formId, $fieldValues) |
| 347 |
{ |
| 348 |
$formManager = FormManager::getInstance($formId); |
| 349 |
$layout = $formManager->getFormLayout(); |
| 350 |
$formLayout = $formManager->getFlatenFormLayout(); // returns all layouts (lg, md, sm) |
| 351 |
$fieldKeyOrderbasedOnLayout = array_map(function ($fld) { |
| 352 |
return $fld->i; |
| 353 |
}, $formLayout->lg); |
| 354 |
$ordered = []; |
| 355 |
|
| 356 |
foreach ($fieldKeyOrderbasedOnLayout as $key) { |
| 357 |
if (array_key_exists($key, $fieldValues)) { |
| 358 |
$ordered[$key] = $fieldValues[$key]; |
| 359 |
} |
| 360 |
} |
| 361 |
|
| 362 |
foreach ($fieldValues as $k=>$v) { |
| 363 |
if (!array_key_exists($k, $fieldKeyOrderbasedOnLayout)) { |
| 364 |
$ordered[$k] = $fieldValues[$k]; |
| 365 |
} |
| 366 |
} |
| 367 |
return $ordered; |
| 368 |
} |
| 369 |
|
| 370 |
public static function replaceValueOfBf_all_data($stringToReplaceField, $fieldValues, $formId) |
| 371 |
{ |
| 372 |
// $pattern = '/\$\{bf_all_data\}/'; // Corrected escaping |
| 373 |
$pattern = '/\$\{bf_all_data(?:\.onlyValues)?\}/'; // Corrected escaping |
| 374 |
|
| 375 |
preg_match_all($pattern, $stringToReplaceField, $matches); |
| 376 |
$matchesArray = $matches[0] ?? []; |
| 377 |
if (count($matchesArray) > 0) { |
| 378 |
$formManager = FormManager::getInstance($formId); |
| 379 |
$formFields = $formManager->getFields(); |
| 380 |
$orderedFormFields = $formManager->getFieldsBasedOnLayout(); // ordered form fields based on layout(lg) order |
| 381 |
foreach ($matchesArray as $match) { |
| 382 |
switch ($match) { |
| 383 |
case '${bf_all_data}': |
| 384 |
$fieldValues = self::bindFormData($orderedFormFields, $fieldValues, $formId); |
| 385 |
$table = self::generateTable($fieldValues, $orderedFormFields); |
| 386 |
$stringToReplaceField = str_replace('${bf_all_data}', $table, $stringToReplaceField); |
| 387 |
break; |
| 388 |
|
| 389 |
case '${bf_all_data.onlyValues}': |
| 390 |
$fieldValues = self::bindFormData($orderedFormFields, $fieldValues, $formId, true); |
| 391 |
$table = self::generateTable($fieldValues, $orderedFormFields); |
| 392 |
$stringToReplaceField = str_replace('${bf_all_data.onlyValues}', $table, $stringToReplaceField); |
| 393 |
break; |
| 394 |
default: |
| 395 |
Log::debug_log([ |
| 396 |
'status' => 'error', |
| 397 |
'code' => 'unknown_placeholder', |
| 398 |
'message' => "Unknown placeholder: $match", |
| 399 |
]); |
| 400 |
break; |
| 401 |
} |
| 402 |
} |
| 403 |
} |
| 404 |
return $stringToReplaceField; |
| 405 |
} |
| 406 |
|
| 407 |
/** |
| 408 |
* Ensures an <img> tag with a style attribute exists in the input. |
| 409 |
* |
| 410 |
* Behavior: |
| 411 |
* - If the input is just an image filename (e.g., "1.png"), returns a complete <img> tag with the default style. |
| 412 |
* - If the input is HTML with <img> tags: |
| 413 |
* - If any <img> has a style, returns the HTML as-is. |
| 414 |
* - If <img> exists without style, adds the default style to the first one found. |
| 415 |
* - If no <img> tag or image file is found, returns the input unchanged. |
| 416 |
* |
| 417 |
* @param string $input Image filename or HTML string. |
| 418 |
* @param string $defaultStyle Optional. The CSS style to apply if missing. Default: 'max-width: 100%; height: auto;'. |
| 419 |
* |
| 420 |
* @return string Modified HTML string with styled <img> tag if needed. |
| 421 |
*/ |
| 422 |
private static function ensureImgWithStyle($input, $defaultStyle = 'max-width: 100%; height: auto;') |
| 423 |
{ |
| 424 |
$imgTagWithStylePattern = '/<img\b[^>]*\bstyle\s*=\s*["\'][^"\']*["\'][^>]*>/i'; |
| 425 |
$imgTagPattern = '/<img\b[^>]*>/i'; |
| 426 |
$filePattern = '/\.(jpg|jpeg|png|gif|webp)$/i'; |
| 427 |
|
| 428 |
if (preg_match($filePattern, trim($input)) && !preg_match('/<img\b/i', $input)) { |
| 429 |
return '<img src="' . htmlspecialchars(trim($input)) . '" style="' . $defaultStyle . '" />'; |
| 430 |
} |
| 431 |
|
| 432 |
if (preg_match($imgTagWithStylePattern, $input)) { |
| 433 |
// <img> already has style, return as is |
| 434 |
return $input; |
| 435 |
} elseif (preg_match($imgTagPattern, $input, $match)) { |
| 436 |
// <img> without style, add style |
| 437 |
$updatedImg = preg_replace('/<img\b(.*?)(\/?)>/i', '<img$1 style="' . $defaultStyle . '" $2>', $match[0]); |
| 438 |
return str_replace($match[0], $updatedImg, $input); |
| 439 |
} else { |
| 440 |
// No <img> tag found, return input |
| 441 |
return $input; |
| 442 |
} |
| 443 |
} |
| 444 |
|
| 445 |
private static function orderRepeaterData($repeaterFldKey, $repeaterData, $formId) |
| 446 |
{ |
| 447 |
if (!$formId) { |
| 448 |
return $repeaterData; |
| 449 |
} |
| 450 |
|
| 451 |
$formManager = FormManager::getInstance($formId); |
| 452 |
$nestedLayout = $formManager->getFormNestedLayout(); |
| 453 |
$repeaterLayout = $nestedLayout->{$repeaterFldKey}->lg; |
| 454 |
$orderedFldKey = array_map(function ($fld) { |
| 455 |
return $fld->i; |
| 456 |
}, $repeaterLayout); |
| 457 |
|
| 458 |
$orderedRepeaterData = []; |
| 459 |
foreach ($repeaterData as $rptr) { |
| 460 |
$orderedFlds = []; |
| 461 |
foreach ($orderedFldKey as $k) { |
| 462 |
if (array_key_exists($k, $rptr)) { |
| 463 |
$orderedFlds[$k] = $rptr[$k]; |
| 464 |
} |
| 465 |
} |
| 466 |
|
| 467 |
foreach ($rptr as $ky => $v) { |
| 468 |
if (!array_key_exists($ky, $orderedFldKey)) { |
| 469 |
$orderedFlds[$ky] = $v; |
| 470 |
} |
| 471 |
} |
| 472 |
|
| 473 |
$orderedRepeaterData[] = $orderedFlds; |
| 474 |
} |
| 475 |
return $orderedRepeaterData; |
| 476 |
} |
| 477 |
|
| 478 |
private static function bindFormData($formFields, $formData, $formId, $isOnlyValues = false) |
| 479 |
{ |
| 480 |
$entryID = isset($formData['entry_id']) ? $formData['entry_id'] : null; |
| 481 |
return array_reduce(array_keys($formFields), function ($filteredData, $key) use ($formFields, $formData, $isOnlyValues, $formId) { |
| 482 |
$field = $formFields[$key]; |
| 483 |
|
| 484 |
$fieldNewData = $filteredData; |
| 485 |
|
| 486 |
$ignoreFields = ['button', 'recaptcha', 'html', 'divider', 'spacer', 'section', 'file-up', 'turnstile', 'hcaptcha', 'advanced-file-up', 'image']; |
| 487 |
|
| 488 |
$arrayValueFldType = ['check', 'select', 'image-select']; |
| 489 |
|
| 490 |
if (in_array($field['type'], $ignoreFields)) { |
| 491 |
return $fieldNewData; |
| 492 |
} |
| 493 |
|
| 494 |
// Skip processing for hidden or empty fields only when $isOnlyValues is true |
| 495 |
if ($isOnlyValues) { |
| 496 |
// Check if the value is strictly an empty string or null, but allow 0 |
| 497 |
if (!isset($formData[$key]) || '' === $formData[$key] || null === $formData[$key]) { |
| 498 |
return $fieldNewData; |
| 499 |
} |
| 500 |
|
| 501 |
if (isset($field['valid']['hide']) && $field['valid']['hide']) { |
| 502 |
return $fieldNewData; |
| 503 |
} |
| 504 |
} |
| 505 |
|
| 506 |
if (isset($formData[$key])) { |
| 507 |
if ('repeater' === $field['type']) { |
| 508 |
$repeater_data = is_string($formData[$key]) ? json_decode($formData[$key], true) : $formData[$key]; |
| 509 |
// ordering repeater field according to nested repeater layout |
| 510 |
$repeater_data = self::orderRepeaterData($key, $repeater_data, $formId); |
| 511 |
if ($isOnlyValues) { |
| 512 |
$repeater_data = array_filter($repeater_data, function ($sub) { |
| 513 |
return array_filter($sub, fn ($value) => '' !== $value); |
| 514 |
}); |
| 515 |
} |
| 516 |
$fieldNewData[$key] = $repeater_data; |
| 517 |
} elseif ('signature' === $field['type']) { |
| 518 |
if ('signature-failed.png' !== $formData[$key]) { |
| 519 |
$file_path = strpos($formData[$key], '/') ? $formData[$key] : $formData[$key]; |
| 520 |
$newPath = $file_path; |
| 521 |
$fieldNewData[$key] = self::ensureImgWithStyle($newPath, 'max-width: 100%; height: auto;'); |
| 522 |
} |
| 523 |
} elseif (in_array($field['type'], $arrayValueFldType)) { |
| 524 |
$v = is_string($formData[$key]) ? json_decode($formData[$key], true) : $formData[$key]; |
| 525 |
$fieldNewData[$key] = $v && is_array($v) ? implode(', ', $v) : $formData[$key]; |
| 526 |
} else { |
| 527 |
$fieldNewData[$key] = $formData[$key]; |
| 528 |
} |
| 529 |
} |
| 530 |
|
| 531 |
return $fieldNewData; |
| 532 |
}, []); |
| 533 |
} |
| 534 |
|
| 535 |
private static function generateTable($fieldValues, $formFields) |
| 536 |
{ |
| 537 |
if (empty($fieldValues)) { |
| 538 |
Log::debug_log([ |
| 539 |
'status' => 'error', |
| 540 |
'code' => 'no_fields_found', |
| 541 |
'type' => 'bf_all_data', |
| 542 |
'message' => 'No fields found for bf_all_data', |
| 543 |
'fields' => $fieldValues, |
| 544 |
'formFields' => $formFields, |
| 545 |
]); |
| 546 |
return '<p>No data available.</p>'; |
| 547 |
} |
| 548 |
|
| 549 |
$table = "<table style='font-family: arial, sans-serif; border-collapse: collapse; width: 100%;'>"; |
| 550 |
|
| 551 |
foreach ($fieldValues as $fk => $value) { |
| 552 |
$fieldName = $formFields[$fk]['label'] ?? $fk; |
| 553 |
$table .= "<tr> |
| 554 |
<td style='border: 1px solid #dddddd; text-align: left; padding: 8px; font-weight: bold;'>{$fieldName}</td> |
| 555 |
<td style='border: 1px solid #dddddd; text-align: left; padding: 8px;'>"; |
| 556 |
|
| 557 |
if (is_array($value)) { |
| 558 |
$table .= "<table style='width: 100%; border-collapse: collapse;'>"; |
| 559 |
|
| 560 |
$table .= '<tr>'; |
| 561 |
foreach (array_keys($value[0]) as $subKey) { |
| 562 |
$subLabel = $formFields[$subKey]['label'] ?? $subKey; |
| 563 |
$table .= "<th style='border: 1px solid #dddddd; padding: 8px; background-color: #f2f2f2;'>" . $subLabel . '</th>'; |
| 564 |
} |
| 565 |
$table .= '</tr>'; |
| 566 |
|
| 567 |
foreach ($value as $row) { |
| 568 |
$table .= '<tr>'; |
| 569 |
foreach ($row as $subKey => $subValue) { |
| 570 |
if (is_array($subValue)) { |
| 571 |
$subValue = implode(', ', array_map(function ($v) { |
| 572 |
if (self::isFileTypeValue($v)) { |
| 573 |
if (self::isImageTypeValue($v)) { |
| 574 |
return "<img src='{$v}' alt='{$v}' width='250'/>"; |
| 575 |
} else { |
| 576 |
return "<a href='{$v}' rel='noopener noreferrer' target='_blank' style='color:blue'>{$v}</a>"; |
| 577 |
} |
| 578 |
} else { |
| 579 |
return $v; |
| 580 |
} |
| 581 |
}, $subValue)); |
| 582 |
} else { |
| 583 |
if (self::isFileTypeValue($subValue)) { |
| 584 |
if ('signature-failed.png' === $subValue) { |
| 585 |
$subValue = ''; |
| 586 |
} else { |
| 587 |
if (self::isImageTypeValue($subValue)) { |
| 588 |
$subValue = "<img src='{$subValue}' alt='{$subValue}' width='250'/>"; |
| 589 |
} else { |
| 590 |
$subValue = "<a href='{$subValue}' rel='noopener noreferrer' target='_blank' style='color:blue'>{$subValue}</a>"; |
| 591 |
} |
| 592 |
} |
| 593 |
} else { |
| 594 |
$subValue = $subValue; |
| 595 |
} |
| 596 |
} |
| 597 |
|
| 598 |
$table .= "<td style='border: 1px solid #dddddd; padding: 8px;'>" . $subValue . '</td>'; |
| 599 |
} |
| 600 |
$table .= '</tr>'; |
| 601 |
} |
| 602 |
$table .= '</table>'; |
| 603 |
} else { |
| 604 |
$table .= $value; |
| 605 |
} |
| 606 |
|
| 607 |
$table .= '</td></tr>'; |
| 608 |
} |
| 609 |
|
| 610 |
$table .= '</table>'; |
| 611 |
|
| 612 |
return $table; |
| 613 |
} |
| 614 |
|
| 615 |
public static function replaceRepeaterFieldValue($stringToReplaceField, $fieldValues, $formID) |
| 616 |
{ |
| 617 |
if (!is_string($stringToReplaceField) || empty($stringToReplaceField)) { |
| 618 |
return $stringToReplaceField; // Return as-is if nothing to replace |
| 619 |
} |
| 620 |
|
| 621 |
$formManager = FormManager::getInstance($formID); |
| 622 |
$formFields = $formManager->getFieldsBasedOnLayout(); // ordered form fields based on layout(lg) order |
| 623 |
|
| 624 |
// Find all placeholders like ${field_key} example: ${b27-5} |
| 625 |
preg_match_all('/\$\{(b\d+-\d+)\}/', $stringToReplaceField, $matches); |
| 626 |
|
| 627 |
if (empty($matches[1])) { |
| 628 |
return $stringToReplaceField; |
| 629 |
} |
| 630 |
// Clean field data |
| 631 |
// $dataCleaning = self::removeEmptyValues($fieldValues); |
| 632 |
$flatFieldData = self::restructureRepeaterData($fieldValues, $formManager); |
| 633 |
// generate table for repeater fields |
| 634 |
foreach ($matches[1] as $fk) { |
| 635 |
$repeaterFieldKey = $fk; |
| 636 |
$fieldType = isset($formFields[$repeaterFieldKey]['type']) && !empty($formFields[$repeaterFieldKey]['type']) ? $formFields[$repeaterFieldKey]['type'] : null; |
| 637 |
if ('repeater' === $fieldType) { |
| 638 |
$repeaterMarkup = self::repeaterFieldTable($fieldValues[$repeaterFieldKey] ?? [], $formFields, $repeaterFieldKey); |
| 639 |
$stringToReplaceField = str_replace('${' . $fk . '}', $repeaterMarkup, $stringToReplaceField); |
| 640 |
} else { |
| 641 |
$repeaterFieldData = self::safeFlatString($flatFieldData[$repeaterFieldKey] ?? '', $fieldType); |
| 642 |
$stringToReplaceField = str_replace('${' . $fk . '}', $repeaterFieldData, $stringToReplaceField); |
| 643 |
} |
| 644 |
} |
| 645 |
return $stringToReplaceField; |
| 646 |
} |
| 647 |
|
| 648 |
/** |
| 649 |
* Restructures repeater field data to maintain original structure while |
| 650 |
* aggregating nested repeater values into top-level indexed arrays. |
| 651 |
* |
| 652 |
* @param array $data Original field data structure |
| 653 |
* @return array Restructured data with aggregated arrays |
| 654 |
*/ |
| 655 |
public static function restructureRepeaterData(array $data, $formManagerInstance): array |
| 656 |
{ |
| 657 |
$result = $data; |
| 658 |
// topkey === field Key topValue === field value |
| 659 |
foreach ($data as $topKey => $topValue) { |
| 660 |
if ($formManagerInstance->isRepeaterField($topKey)) { |
| 661 |
$topValue = self::decodeIfJson($topValue); |
| 662 |
//assigning the converted value to repeater field |
| 663 |
$result[$topKey] = $topValue; |
| 664 |
// topvalue here is repeater field value; |
| 665 |
// entryIndex repeater field key , entry == repeater field value |
| 666 |
foreach ($topValue as $entryIndex => $entry) { |
| 667 |
if (!is_array($entry)) { |
| 668 |
continue; |
| 669 |
} |
| 670 |
|
| 671 |
foreach ($entry as $subKey => $subValue) { |
| 672 |
// Handle nested arrays within entries |
| 673 |
if (is_array($subValue)) { |
| 674 |
$result[$subKey][$entryIndex] = $subValue; |
| 675 |
} else { |
| 676 |
$result[$subKey][$entryIndex] = $subValue; |
| 677 |
} |
| 678 |
} |
| 679 |
} |
| 680 |
} |
| 681 |
} |
| 682 |
return $result; |
| 683 |
} |
| 684 |
|
| 685 |
/** |
| 686 |
* Return decoded data if incoming data is stringified and if it's a plain string (e.g "John Doe") it returns the plain string |
| 687 |
* |
| 688 |
* @param mixed $data |
| 689 |
* @return mixed |
| 690 |
*/ |
| 691 |
private static function decodeIfJson($data): mixed |
| 692 |
{ |
| 693 |
if (!is_string($data)) { |
| 694 |
return $data; |
| 695 |
} |
| 696 |
|
| 697 |
$decoded = json_decode($data, true); |
| 698 |
|
| 699 |
return (JSON_ERROR_NONE === json_last_error()) ? $decoded : $data; |
| 700 |
} |
| 701 |
|
| 702 |
/** |
| 703 |
* Safely converts any type of form value(Specially Repeater Field Value) to string. |
| 704 |
* |
| 705 |
* @param mixed $data |
| 706 |
* @param string $fldType |
| 707 |
* @return string |
| 708 |
*/ |
| 709 |
public static function safeFlatString($data, $fldType): string |
| 710 |
{ |
| 711 |
$newData = self::decodeIfJson($data); |
| 712 |
|
| 713 |
if (is_array($newData)) { |
| 714 |
return implode(', ', array_map(function ($item) use ($fldType) { |
| 715 |
return is_array($item) |
| 716 |
? '[' . implode(', ', array_map(function ($itm) use ($fldType) { |
| 717 |
if (in_array($fldType, ['advanced-file-up', 'file-up']) || self::isFileTypeValue($itm)) { |
| 718 |
if (self::isImageTypeValue($itm)) { |
| 719 |
return "<img src='{$itm}' alt='{$itm}' width='250'/>"; |
| 720 |
} else { |
| 721 |
return "<a href='{$itm}' rel='noopener noreferrer' target='_blank' style='color:blue'>{$itm}</a>"; |
| 722 |
} |
| 723 |
} else { |
| 724 |
return $itm; |
| 725 |
} |
| 726 |
}, $item)) . ']' |
| 727 |
: self::safeFlatString($item, $fldType); |
| 728 |
}, $newData)); |
| 729 |
} |
| 730 |
|
| 731 |
if (is_object($data)) { |
| 732 |
return method_exists($data, '__toString') ? (string) $data : (json_encode($data) ?: ''); |
| 733 |
} |
| 734 |
|
| 735 |
if (is_null($data)) { |
| 736 |
return ''; |
| 737 |
} |
| 738 |
|
| 739 |
if (self::isFileTypeValue($data)) { |
| 740 |
if ('signature-failed.png' === $data) { |
| 741 |
return ''; |
| 742 |
} |
| 743 |
} |
| 744 |
|
| 745 |
return (string) $data; |
| 746 |
} |
| 747 |
|
| 748 |
private static function removeEmptyValues($fieldData) |
| 749 |
{ |
| 750 |
if (!is_array($fieldData)) { |
| 751 |
return $fieldData; |
| 752 |
} |
| 753 |
// Remove empty values from the array |
| 754 |
return array_filter($fieldData, function ($value) { |
| 755 |
// Check if the value is 0 |
| 756 |
if (0 === $value) { |
| 757 |
return '0'; |
| 758 |
} |
| 759 |
return !empty($value); |
| 760 |
}); |
| 761 |
} |
| 762 |
|
| 763 |
/** |
| 764 |
* Gets the field type by field key |
| 765 |
* |
| 766 |
* @param string $fldKey |
| 767 |
* @param mixed $formField |
| 768 |
* @return string |
| 769 |
*/ |
| 770 |
private static function getFldType($fldKey, $formFields) |
| 771 |
{ |
| 772 |
if (array_key_exists($fldKey, $formFields)) { |
| 773 |
return $formFields[$fldKey]['type']; |
| 774 |
} |
| 775 |
} |
| 776 |
|
| 777 |
/** |
| 778 |
* Return true is it's file type value by checking with extension |
| 779 |
* |
| 780 |
* @param string $filename |
| 781 |
* @return boolean |
| 782 |
*/ |
| 783 |
private static function isFileTypeValue($fileName) |
| 784 |
{ |
| 785 |
if (!is_string($fileName)) { |
| 786 |
return false; |
| 787 |
} |
| 788 |
$ext = pathinfo($fileName, PATHINFO_EXTENSION); |
| 789 |
|
| 790 |
if ('other' !== FileHandler::getFileTypeByExtension($ext)) { |
| 791 |
return true; |
| 792 |
} |
| 793 |
} |
| 794 |
|
| 795 |
/** |
| 796 |
* Return true is it's image type value by checking with extension |
| 797 |
* |
| 798 |
* @param string $filename |
| 799 |
* @return boolean |
| 800 |
*/ |
| 801 |
private static function isImageTypeValue($fileName) |
| 802 |
{ |
| 803 |
if (!is_string($fileName)) { |
| 804 |
return false; |
| 805 |
} |
| 806 |
$ext = pathinfo($fileName, PATHINFO_EXTENSION); |
| 807 |
|
| 808 |
if ('image' === FileHandler::getFileTypeByExtension($ext)) { |
| 809 |
return true; |
| 810 |
} |
| 811 |
} |
| 812 |
|
| 813 |
private static function repeaterFieldTable($repeaterFieldData, $formFields, $repeaterFieldKey) |
| 814 |
{ |
| 815 |
$repeaterFieldData = self::decodeIfJson($repeaterFieldData); |
| 816 |
|
| 817 |
if (!is_array($repeaterFieldData) || !isset($repeaterFieldData[0]) || !is_array($repeaterFieldData[0])) { |
| 818 |
return ''; // Safely return empty if not a valid repeater structure |
| 819 |
} |
| 820 |
$table = "<table style='font-family: arial, sans-serif; border-collapse: collapse; width: 100%;'>"; |
| 821 |
// $table .= '<tr>'; |
| 822 |
// $table .= '<th style="border: 1px solid #dddddd; text-align: left; padding: 8px;">' . self::getLabel($formFields, $repeaterFieldKey) . '</th>'; |
| 823 |
// $table .= '</tr>'; |
| 824 |
// $table .= '<td style="border: 1px solid #dddddd; text-align: left; padding: 8px;">'; |
| 825 |
// $table .= '<table style="width: 100%; border-collapse: collapse;">'; |
| 826 |
|
| 827 |
$headers = array_keys($repeaterFieldData[0]); |
| 828 |
$table .= '<tr>'; // open tr (for column header) |
| 829 |
foreach ($headers as $fk) { |
| 830 |
$table .= '<th style="border: 1px solid #dddddd; padding: 8px; ">' . self::getLabel($formFields, $fk) . '</th>'; |
| 831 |
} |
| 832 |
$table .= '</tr>'; // close tr (for column header) |
| 833 |
|
| 834 |
foreach ($repeaterFieldData as $row) { |
| 835 |
$table .= '<tr>'; // open tr (for table data row) |
| 836 |
foreach ($row as $k=>$value) { |
| 837 |
$fldTyp = self::getFldType($k, $formFields); |
| 838 |
if (is_array($value)) { |
| 839 |
$newValue = implode(', ', array_map(function ($v) use ($fldTyp) { |
| 840 |
if (in_array($fldTyp, ['advance-file-up', 'file-up', 'signature']) || self::isFileTypeValue($v)) { |
| 841 |
if (self::isImageTypeValue($v)) { |
| 842 |
return "<img src='{$v}' alt='{$v}' width='250'/>"; |
| 843 |
} else { |
| 844 |
return "<a href='{$v}' rel='noopener noreferrer' target='_blank' style='color:blue'>{$v}</a>"; |
| 845 |
} |
| 846 |
} else { |
| 847 |
return $v; |
| 848 |
} |
| 849 |
}, $value)); |
| 850 |
} else { |
| 851 |
$newValue = self::isFileTypeValue($value) ? ('signature-failed.png' !== $value ? (self::isImageTypeValue($value) ? "<img src='{$value}' alt='{$value}' width='250'/>" : "<a href='{$value}' rel='noopener noreferrer' target='_blank' style='color:blue'>{$value}</a>") : '') : $value; |
| 852 |
} |
| 853 |
|
| 854 |
$table .= '<td style="border: 1px solid #dddddd; padding: 8px;">' . $newValue . '</td>'; |
| 855 |
} |
| 856 |
$table .= '</tr>'; // close tr (for table data row) |
| 857 |
} |
| 858 |
// $table .= '</table>'; |
| 859 |
|
| 860 |
// $table .= '</td>'; |
| 861 |
$table .= '</table>'; |
| 862 |
|
| 863 |
return $table; |
| 864 |
} |
| 865 |
|
| 866 |
private static function getLabel($formFields, $key) |
| 867 |
{ |
| 868 |
return $formFields[$key]['label'] ?? $key; |
| 869 |
} |
| 870 |
} |
| 871 |
|
