2ffd4e315f
1. On bootstrap class, was added static declaration for registerClass() method
2. On Patch class was removed at top the loadClass('system') call, because this make a redeclaration error, in PHP ver 5.3.2x
and it was moved into function that use that, now it is just loaded conditionally.
90 lines
3.0 KiB
PHP
90 lines
3.0 KiB
PHP
<?php
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G::LoadClass("Task");
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G::LoadClass("TaskUser");
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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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abstract class patch
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{
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static protected $isPathchable = false;
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abstract static public function isApplicable();
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abstract static public function execute();
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}
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class p11835 extends patch
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{
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/*
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* Note.- Use before upgrade DB.
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* Check if the table TASK has the field TAS_GROUP_VARIABLE
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* @return boolean
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*/
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static public function isApplicable()
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{
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if (! class_exists('System')) {
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G::LoadClass("System");
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}
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patch::$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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$version = System::getVersion ();
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$version = explode('-',$version);
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if ($version[0] == '2.5.1') {
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echo "Version " . $version[0] . " Patch\n";
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patch::$isPathchable = true;
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}
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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()
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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 = $con->prepareStatement("select TAS_UID from TASK where TAS_ASSIGN_TYPE = 'SELF_SERVICE';");
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$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 = $conChange->prepareStatement("update TASK set TAS_GROUP_VARIABLE = '' where TAS_UID = '".$tasUid."';");
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$recordResult = $stmtChange->executeQuery();
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$count++;
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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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