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ProcessMaker-BE "Process Variable - Endpoint execute-query"

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- Se ha implementado el siguiente Endpoint:
    POST /api/1.0/{workspace}/project/:prj_uid/process-variable/:var_name/execute-query
This commit is contained in:
Victor Saisa Lopez
2014-06-30 16:26:12 -04:00
parent 28bbc80de2
commit b3aaa69a6d
4 changed files with 140 additions and 4 deletions
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2
workflow/engine/src/ProcessMaker/BusinessModel/DynaForm.php
View File

@@ -959,7 +959,7 @@ class DynaForm
$this->getFieldNameByFormatFieldName("DYN_DESCRIPTION") => $record["DYN_DESCRIPTION"] . "",
$this->getFieldNameByFormatFieldName("DYN_TYPE") => $record["DYN_TYPE"] . "",
$this->getFieldNameByFormatFieldName("DYN_CONTENT") => $record["DYN_CONTENT"] . "",
$this->getFieldNameByFormatFieldName("DYN_VERSION") => $record["DYN_VERSION"] . ""
$this->getFieldNameByFormatFieldName("DYN_VERSION") => (int)($record["DYN_VERSION"])
);
} catch (\Exception $e) {
throw $e;

4
workflow/engine/src/ProcessMaker/BusinessModel/FilesManager.php
View File

@@ -191,7 +191,7 @@ class FilesManager
}
$content = $aData['prf_content'];
if (is_string($content)) {
if (file_exists(PATH_SEP.$sDirectory)) {
if (file_exists($sDirectory)) {
$directory = $sMainDirectory. PATH_SEP . $sSubDirectory . $aData['prf_filename'];
throw new \Exception(\G::LoadTranslation("ID_EXISTS_FILE", array($directory)));
}
@@ -393,7 +393,7 @@ class FilesManager
* @param string $prfUid {@min 32} {@max 32}
*
*
* @access public
* @access public
*/
public function deleteProcessFilesManager($sProcessUID, $prfUid)
{

113
workflow/engine/src/ProcessMaker/BusinessModel/Variable.php
View File

@@ -376,6 +376,119 @@ class Variable
}
}
/**
* Get required variables in the SQL
*
* @param string $sql SQL
*
* return array Return an array with required variables in the SQL
*/
public function sqlGetRequiredVariables($sql)
{
try {
$arrayVariableRequired = array();
preg_match_all("/@[@%#\?\x24\=]([A-Za-z_]\w*)/", $sql, $arrayMatch, PREG_SET_ORDER);
foreach ($arrayMatch as $value) {
$arrayVariableRequired[] = $value[1];
}
return $arrayVariableRequired;
} catch (\Exception $e) {
throw $e;
}
}
/**
* Verify if some required variable in the SQL is missing in the variables
*
* @param string $variableName Variable name
* @param string $variableSql SQL
* @param array $arrayVariable The variables
*
* return void Throw exception if some required variable in the SQL is missing in the variables
*/
public function throwExceptionIfSomeRequiredVariableSqlIsMissingInVariables($variableName, $variableSql, array $arrayVariable)
{
try {
$arrayResult = array_diff(array_unique($this->sqlGetRequiredVariables($variableSql)), array_keys($arrayVariable));
if (count($arrayResult) > 0) {
throw new \Exception(\G::LoadTranslation("ID_PROCESS_VARIABLE_REQUIRED_VARIABLES_FOR_QUERY", array($variableName, implode(", ", $arrayResult))));
}
} catch (\Exception $e) {
throw $e;
}
}
/**
* Get all records by execute SQL
*
* @param string $processUid Unique id of Process
* @param string $variableName Variable name
* @param array $arrayVariable The variables
*
* return array Return an array with all records
*/
public function executeSql($processUid, $variableName, array $arrayVariable = array())
{
try {
$arrayRecord = array();
//Verify data
$process = new \ProcessMaker\BusinessModel\Process();
$process->throwExceptionIfNotExistsProcess($processUid, strtolower("PRJ_UID"));
//Set data
$variableDbConnectionUid = "";
$variableSql = "";
$criteria = new \Criteria("workflow");
$criteria->addSelectColumn(\ProcessVariablesPeer::VAR_DBCONNECTION);
$criteria->addSelectColumn(\ProcessVariablesPeer::VAR_SQL);
$criteria->add(\ProcessVariablesPeer::PRJ_UID, $processUid, \Criteria::EQUAL);
$criteria->add(\ProcessVariablesPeer::VAR_NAME, $variableName, \Criteria::EQUAL);
$rsCriteria = \ProcessVariablesPeer::doSelectRS($criteria);
$rsCriteria->setFetchmode(\ResultSet::FETCHMODE_ASSOC);
if ($rsCriteria->next()) {
$row = $rsCriteria->getRow();
$variableDbConnectionUid = $row["VAR_DBCONNECTION"];
$variableSql = $row["VAR_SQL"];
} else {
throw new \Exception(\G::LoadTranslation("ID_PROCESS_VARIABLE_DOES_NOT_EXIST", array(strtolower($this->arrayFieldNameForException["varName"]), $variableName)));
}
//Verify data
$this->throwExceptionIfSomeRequiredVariableSqlIsMissingInVariables($variableName, $variableSql, $arrayVariable);
//Get data
$_SESSION["PROCESS"] = $processUid;
$cnn = \Propel::getConnection(($variableDbConnectionUid . "" != "")? $variableDbConnectionUid : "workflow");
$stmt = $cnn->createStatement();
$rs = $stmt->executeQuery(\G::replaceDataField($variableSql, $arrayVariable), \ResultSet::FETCHMODE_NUM);
while ($rs->next()) {
$row = $rs->getRow();
$arrayRecord[] = array(
strtolower("VALUE") => $row[0],
strtolower("TEXT") => $row[1]
);
}
//Return
return $arrayRecord;
} catch (\Exception $e) {
throw $e;
}
}
}

25
workflow/engine/src/ProcessMaker/Services/Api/Project/Variable.php
View File

@@ -107,4 +107,27 @@ class Variable extends Api
throw (new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage()));
}
}
}
/**
* @url POST /:prj_uid/process-variable/:var_name/execute-query
*
* @param string $prj_uid {@min 32}{@max 32}
* @param string $var_name
* @param array $request_data
*/
public function doPostVariableExecuteSql($prj_uid, $var_name, $request_data)
{
try {
$variable = new \ProcessMaker\BusinessModel\Variable();
$arrayData = ($request_data != null)? $variable->executeSql($prj_uid, $var_name, $request_data) : $variable->executeSql($prj_uid, $var_name);
$response = $arrayData;
return $response;
} catch (\Exception $e) {
throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());
}
}
}