82 lines
2.7 KiB
PHP
82 lines
2.7 KiB
PHP
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<?php
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G::LoadClass("Task");
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G::LoadClass("TaskUser");
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require_once ("propel/Propel.php");
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require_once ("creole/Creole.php");
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/**
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* class, helping to set some not desirable settings but necesary
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* @author reav
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*
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*/
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class patch
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{
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static private $isPathchable = false;
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/*
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* Note.- Use before upgrade DB.
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* Check if the table TASK has the field TAS_GROUP_VARIABLE
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* @return boolean
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*/
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static public function is_11835Applicable()
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{
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patch::$isPathchable = false;
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$con = Propel::getConnection("workflow");
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$stmt = $con->prepareStatement("describe TASK;");
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$rs = $stmt->executeQuery();
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$rs->next();
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while($row = $rs->getRow()) {
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if ($row ['Field'] == "TAS_GROUP_VARIABLE"){
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patch::$isPathchable = true;
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break;
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}
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$rs->next();
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}
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return patch::$isPathchable;
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}
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/*
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* Note.- Use after DB was upgraded.
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* Set the patch, setting all the TAS_GROUP_VARIABLE to ''
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* if the current task has asignated users, means SELF_SERVICE only,
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* otherwise leave TAS_GROUP_VARIABLE as it is.
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*/
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static public function execute_11835()
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{
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//Check if this is the version to apply the patch
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$count = 0;
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$task = new Task();
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if ( patch::$isPathchable && method_exists($task,'getTasGroupVariable')) {
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$con = Propel::getConnection("workflow");
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$stmt = $con->prepareStatement("select TAS_UID from TASK;");
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$recordSet = $stmt->executeQuery();
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$recordSet->next();
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$aRow = $recordSet->getRow();
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while ($aRow) {
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$tasUid = $aRow['TAS_UID'];
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$conUser = Propel::getConnection("workflow");
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$stmtUser = $conUser->prepareStatement("select * from TASK_USER where TAS_UID = '".$tasUid."';");
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$recordSetTaskUser = $stmtUser->executeQuery();
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if ($recordSetTaskUser->next()) {
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echo "Patching uid: " . $tasUid . "\n";
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//Set the values if they match the pattern
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$conChange = Propel::getConnection("workflow");
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$stmtChange = $conChange->prepareStatement("update TASK set TAS_GROUP_VARIABLE = '';");
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$recordResult = $stmtChange->executeQuery();
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$count++;
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//$task->load( $tasUid );
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//$task->setTasGroupVariable('');
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//$task->save();
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}
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$recordSet->next();
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$aRow = $recordSet->getRow();
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}
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}
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echo $count. " records where patched to use SELF_SERVICE feature.\n";
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}
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}
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