Files
luos/workflow/engine/classes/class.pmDynaform.php
2015-02-06 14:08:46 -04:00

314 lines
12 KiB
PHP

<?php
/**
* class.pmDynaform.php
* Implementing pmDynaform library in the running case.
*
* @author Roly Rudy Gutierrez Pinto
* @package engine.classes
*/
class pmDynaform
{
public static $instance = null;
public $dyn_uid = null;
public $record = null;
public $app_data = null;
public $items = array();
public $data = array();
public $variables = array();
public function __construct($dyn_uid, $app_data)
{
$this->dyn_uid = $dyn_uid;
$this->app_data = $app_data;
$this->getDynaform();
//items
$dynContent = G::json_decode($this->record["DYN_CONTENT"]);
if (isset($dynContent->items)) {
$this->items = $dynContent->items[0]->items;
}
//data
$cases = new \ProcessMaker\BusinessModel\Cases();
$this->data = $cases->getCaseVariables($app_data["APPLICATION"]);
//variables
$this->variables = array();
$a = new Criteria("workflow");
$a->addSelectColumn(ProcessVariablesPeer::VAR_NAME);
$a->addSelectColumn(ProcessVariablesPeer::VAR_SQL);
$a->addSelectColumn(ProcessVariablesPeer::VAR_ACCEPTED_VALUES);
$a->addSelectColumn(ProcessVariablesPeer::VAR_DBCONNECTION);
$c3 = $a->getNewCriterion(ProcessVariablesPeer::VAR_ACCEPTED_VALUES, "", Criteria::ALT_NOT_EQUAL);
$c2 = $a->getNewCriterion(ProcessVariablesPeer::VAR_ACCEPTED_VALUES, "[]", Criteria::ALT_NOT_EQUAL);
$c2->addAnd($c3);
$c4 = $a->getNewCriterion(ProcessVariablesPeer::PRJ_UID, $this->app_data["PROCESS"], Criteria::EQUAL);
$c1 = $a->getNewCriterion(ProcessVariablesPeer::VAR_SQL, "", Criteria::ALT_NOT_EQUAL);
$c1->addOr($c2);
$c1->addAnd($c4);
$a->add($c1);
$ds = ProcessPeer::doSelectRS($a);
$ds->setFetchmode(ResultSet::FETCHMODE_ASSOC);
while ($ds->next()) {
$row = $ds->getRow();
//options
$rows2 = json_decode($row["VAR_ACCEPTED_VALUES"]);
$n = count($rows2);
for ($i = 0; $i < $n; $i++) {
$rows2[$i] = array($rows2[$i]->keyValue, $rows2[$i]->value);
}
//query
$arrayVariable = array();
if ($row["VAR_DBCONNECTION"] !== "none") {
$cnn = Propel::getConnection($row["VAR_DBCONNECTION"]);
$stmt = $cnn->createStatement();
$rs = $stmt->executeQuery(\G::replaceDataField($row["VAR_SQL"], $arrayVariable), \ResultSet::FETCHMODE_NUM);
while ($rs->next()) {
array_push($rows2, $rs->getRow());
}
}
$this->variables[$row["VAR_NAME"]] = $rows2;
}
}
public function getDynaform()
{
if ($this->record != null) {
return $this->record;
}
$a = new Criteria("workflow");
$a->addSelectColumn(DynaformPeer::DYN_VERSION);
$a->addSelectColumn(DynaformPeer::DYN_CONTENT);
$a->addSelectColumn(DynaformPeer::PRO_UID);
$a->addSelectColumn(DynaformPeer::DYN_UID);
$a->add(DynaformPeer::DYN_UID, $this->dyn_uid, Criteria::EQUAL);
$ds = ProcessPeer::doSelectRS($a);
$ds->setFetchmode(ResultSet::FETCHMODE_ASSOC);
$ds->next();
$row = $ds->getRow();
$this->record = isset($row) ? $row : null;
return $this->record;
}
private function searchValues($varName, $value)
{
if (!$varName || !isset($this->variables[$varName])) {
return "";
}
$options = $this->variables[$varName];
foreach ($options as $valueOptions) {
if ($valueOptions[0] === $value) {
return $valueOptions[1];
}
}
}
private function mergeAppData($app_uid, &$items)
{
foreach ($items as $key => $value) {
if (is_array($items[$key])) {
$this->mergeAppData($app_uid, $items[$key]);
} else {
if (isset($items[$key]->name) && isset($this->data[$items[$key]->name])) {
if ($items[$key]->type === "grid") {
$rows = $this->data[$items[$key]->name];
foreach ($rows as $keyRow => $row) {
$newRow = array();
foreach ($row as $keyCelda => $celda) {
array_push($newRow, array(
"value" => $celda,
"label" => $this->searchValues($keyCelda, $celda)
));
}
$rows[$keyRow] = $newRow;
}
$items[$key]->rows = count($rows);
$items[$key]->data = $rows;
}
if ($items[$key]->type !== "grid") {
$items[$key]->data = array(
"value" => $this->data[$items[$key]->name],
"label" => $this->searchValues($items[$key]->name, $this->data[$items[$key]->name])
);
}
}
if (isset($items[$key]->options) && isset($this->variables[$items[$key]->name])) {
$options = $this->variables[$items[$key]->name];
$n = count($options);
for ($i = 0; $i < $n; $i++) {
$options[$i] = array(
"value" => $options[$i][0],
"label" => $options[$i][1]
);
}
$items[$key]->options = $options;
}
if (isset($items[$key]->columns)) {
$this->mergeAppData($app_uid, $items[$key]->columns);
}
}
}
}
public function mergeDynContentAppData($app_uid, &$items)
{
$dynContent = G::json_decode($this->record["DYN_CONTENT"]);
if (isset($dynContent->items)) {
$this->items = $dynContent->items[0]->items;
}
$this->mergeAppData($app_uid, $items);
$dynContent->items[0]->items = $this->items;
$a = G::json_encode($dynContent);
$a = str_replace("\/", "/", $a);
$this->record["DYN_CONTENT"] = $a;
}
public function isResponsive()
{
return $this->record != null && $this->record["DYN_VERSION"] == 2 ? true : false;
}
public function printView($pm_run_outside_main_app, $application)
{
ob_clean();
$this->mergeDynContentAppData($application, $this->items);
$a = $this->clientToken();
$clientToken = array(
"accessToken" => $a["access_token"],
"expiresIn" => $a["expires_in"],
"tokenType" => $a["token_type"],
"scope" => $a["scope"],
"refreshToken" => $a["refresh_token"],
"clientId" => $a["client_id"],
"clientSecret" => $a["client_secret"]
);
$file = file_get_contents(PATH_HOME . 'public_html/lib/pmdynaform/build/cases_Step_Pmdynaform_View.html');
$file = str_replace("{JSON_DATA}", $this->record["DYN_CONTENT"], $file);
$file = str_replace("{PM_RUN_OUTSIDE_MAIN_APP}", $pm_run_outside_main_app, $file);
$file = str_replace("{DYN_UID}", $this->dyn_uid, $file);
$file = str_replace("{DYNAFORMNAME}", $this->record["PRO_UID"] . "_" . $this->record["DYN_UID"], $file);
$file = str_replace("{APP_UID}", $application, $file);
$file = str_replace("{PRJ_UID}", $this->app_data["PROCESS"], $file);
$file = str_replace("{WORKSPACE}", $this->app_data["SYS_SYS"], $file);
$file = str_replace("{credentials}", json_encode($clientToken), $file);
echo $file;
exit();
}
public function printEdit($pm_run_outside_main_app, $application, $headData, $step_mode = 'EDIT')
{
ob_clean();
$this->mergeDynContentAppData($application, $this->items);
$a = $this->clientToken();
$clientToken = array(
"accessToken" => $a["access_token"],
"expiresIn" => $a["expires_in"],
"tokenType" => $a["token_type"],
"scope" => $a["scope"],
"refreshToken" => $a["refresh_token"],
"clientId" => $a["client_id"],
"clientSecret" => $a["client_secret"]
);
$file = file_get_contents(PATH_HOME . 'public_html/lib/pmdynaform/build/cases_Step_Pmdynaform.html');
$file = str_replace("{JSON_DATA}", $this->record["DYN_CONTENT"], $file);
$file = str_replace("{CASE}", $headData["CASE"], $file);
$file = str_replace("{APP_NUMBER}", $headData["APP_NUMBER"], $file);
$file = str_replace("{TITLE}", $headData["TITLE"], $file);
$file = str_replace("{APP_TITLE}", $headData["APP_TITLE"], $file);
$file = str_replace("{PM_RUN_OUTSIDE_MAIN_APP}", $pm_run_outside_main_app, $file);
$file = str_replace("{DYN_UID}", $this->dyn_uid, $file);
$file = str_replace("{DYNAFORMNAME}", $this->record["PRO_UID"] . "_" . $this->record["DYN_UID"], $file);
$file = str_replace("{APP_UID}", $application, $file);
$file = str_replace("{PRJ_UID}", $this->app_data["PROCESS"], $file);
$file = str_replace("{STEP_MODE}", $step_mode, $file);
$file = str_replace("{WORKSPACE}", $this->app_data["SYS_SYS"], $file);
$file = str_replace("{credentials}", json_encode($clientToken), $file);
echo $file;
exit();
}
private function clientToken()
{
$client = $this->getClientCredentials();
$authCode = $this->getAuthorizationCode($client);
$request = array(
'grant_type' => 'authorization_code',
'code' => $authCode
);
$server = array(
'REQUEST_METHOD' => 'POST'
);
$headers = array(
"PHP_AUTH_USER" => $client['CLIENT_ID'],
"PHP_AUTH_PW" => $client['CLIENT_SECRET'],
"Content-Type" => "multipart/form-data;",
"Authorization" => "Basic " . base64_encode($client['CLIENT_ID'] . ":" . $client['CLIENT_SECRET'])
);
$request = new \OAuth2\Request(array(), $request, array(), array(), array(), $server, null, $headers);
$oauthServer = new \ProcessMaker\Services\OAuth2\Server();
$response = $oauthServer->getServer()->handleTokenRequest($request);
$clientToken = $response->getParameters();
$clientToken["client_id"] = $client['CLIENT_ID'];
$clientToken["client_secret"] = $client['CLIENT_SECRET'];
return $clientToken;
}
protected $clientId = 'x-pm-local-client';
protected function getClientCredentials()
{
$oauthQuery = new ProcessMaker\Services\OAuth2\PmPdo($this->getDsn());
return $oauthQuery->getClientDetails($this->clientId);
}
protected function getAuthorizationCode($client)
{
\ProcessMaker\Services\OAuth2\Server::setDatabaseSource($this->getDsn());
\ProcessMaker\Services\OAuth2\Server::setPmClientId($client['CLIENT_ID']);
$oauthServer = new \ProcessMaker\Services\OAuth2\Server();
$userId = $_SESSION['USER_LOGGED'];
$authorize = true;
$_GET = array_merge($_GET, array(
'response_type' => 'code',
'client_id' => $client['CLIENT_ID'],
'scope' => implode(' ', $oauthServer->getScope())
));
$response = $oauthServer->postAuthorize($authorize, $userId, true);
$code = substr($response->getHttpHeader('Location'), strpos($response->getHttpHeader('Location'), 'code=') + 5, 40);
return $code;
}
private function getDsn()
{
list($host, $port) = strpos(DB_HOST, ':') !== false ? explode(':', DB_HOST) : array(DB_HOST, '');
$port = empty($port) ? '' : ";port=$port";
$dsn = DB_ADAPTER . ':host=' . $host . ';dbname=' . DB_NAME . $port;
return array('dsn' => $dsn, 'username' => DB_USER, 'password' => DB_PASS);
}
}