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send data to external service

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This commit is contained in:
Fernando Ontiveros
2025-10-07 22:08:05 -04:00
parent 6211c48e44
commit 53073dbb1f
1 changed files with 48 additions and 11 deletions
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59
workflow/engine/methods/cases/cases_SaveData.php
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@@ -2,7 +2,7 @@
use ProcessMaker\Model\Process as ProcessModel;
use ProcessMaker\Validation\ValidationUploadedFiles;
use ProcessMaker\Core\System;
use Illuminate\Support\Facades\Log;
//validate the data post
@@ -117,6 +117,9 @@ try {
exit();
}
// Capture the original case data (before any modifications)
$originalCaseData = $Fields['APP_DATA']; // this is the data that came from the DB
if ($swpmdynaform) {
$dataFields = $Fields["APP_DATA"];
$dataFields["CURRENT_DYNAFORM"] = $_GET['UID'];
@@ -124,6 +127,9 @@ try {
$oPmDynaform = new PmDynaform($dataFields);
$pmdynaform = $oPmDynaform->validatePost($pmdynaform);
// get the keys of the fields defined on the form
$keysDefinedOnForm = array_keys($pmdynaform);
$Fields["APP_DATA"] = array_merge( $Fields["APP_DATA"], $pmdynaform );
}
@@ -282,11 +288,39 @@ try {
}
}
// Capture the original case data (before any modifications)
$originalCaseData = $Fields['APP_DATA']; // this is the data that came from the DB
// Prepare data to send to external system
// Capture the data that will be written to the custom table
$customTableData = $newValues; // may be empty if nothing new
// Get the form data with values from the case
$first = $originalCaseData; // original case data is the first array
$second = $Fields['APP_DATA']; // array of fields with all modifications (form + triggers)
// get keys
$keysFirst = array_keys($first);
// compute keys
$bothKeys = array_values(array_intersect($keysFirst, $keysDefinedOnForm));
$firstOnly = array_values(array_diff($keysFirst, $keysDefinedOnForm));
$secondOnly = array_values(array_diff($keysDefinedOnForm, $keysFirst));
// compute items
$bothItems = array_intersect_key($first, array_flip($bothKeys));
$secondItems = array_intersect_key($second, array_flip($secondOnly));
// build "both" with both values (first and second)
$formWithValues = [];
foreach ($bothKeys as $k) {
$formWithValues[$k] = [
'old' => $first[$k],
'new' => $second[$k],
];
}
foreach ($secondOnly as $k) {
$formWithValues[$k] = [
'old' => null,
'new' => $second[$k],
];
}
// now $formWithValues has the new and old values of the fields defined in the form);
// Build the payload
$payload = [
@@ -294,10 +328,10 @@ try {
'dyn_uid' => $_GET['UID'], // DYN_UID (form UID)
'process_uid' => $_SESSION['PROCESS'], // PRO_UID
'case_number' => $Fields['APP_NUMBER'], // optional
'original_case' => $originalCaseData,
'fields' => $formWithValues, // only fields defined in the form, with old and new values
'modified_case' => $Fields['APP_DATA'], // after all field‑mapping logic
'custom_table' => $customTableData,
'next_step_page' => $aNextStep['PAGE'] ?? null, // optional
'user_uid' => $_SESSION['USER_LOGGED'], // USER_UID
'task_uid' => $_SESSION['TASK'], // TAS_UID
];
send_case_data_to_external($payload);
@@ -400,12 +434,15 @@ try {
function send_case_data_to_external( $payload ) {
// send case data to external system
$appUid = $_SESSION['APPLICATION'];
$caseDataHost = getenv('CASE_DATA_HOST');
$systemConfig = System::getSystemConfiguration('', '', config("system.workspace"));
$caseDataHost = isset($systemConfig['case_data_host']) ? $systemConfig['case_data_host']: null;
if (empty($caseDataHost)) {
// If no external endpoint is configured, just return
return;
}
$message = '['.$appUid.'] Sending case data to external service: '. $caseDataHost;
$message = '['.$appUid.'] Send case data to external service: '. $caseDataHost;
Log::info( $message );
// Send it to the external endpoint
$client = new \GuzzleHttp\Client();
@@ -417,7 +454,7 @@ function send_case_data_to_external( $payload ) {
// Optional: log the response
$log = json_decode((string)$response->getBody(), true);
$message = "[".$appUid.'] External API responded: ' . $log['status'] . ' - ' . $log['message'];
$message = "[".$appUid.'] External API response: ' . $log['status'] . ' - ' . $log['message'];
Log::info( $message);
} catch (\Exception $ex) {
// If the external call fails you can decide whether to abort or just log