From 4bff9ce4a44fbab58dd0b554d18d70a785f1e728 Mon Sep 17 00:00:00 2001
From: Michael Joseph <michael@knowledgetree.com>
Date: Mon, 26 May 2003 13:56:43 +0000
Subject: [PATCH] added update method

---
 lib/archiving/DocumentArchiveSettingsFactory.inc | 128 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 128 insertions(+), 0 deletions(-)
 create mode 100644 lib/archiving/DocumentArchiveSettingsFactory.inc

diff --git a/lib/archiving/DocumentArchiveSettingsFactory.inc b/lib/archiving/DocumentArchiveSettingsFactory.inc
new file mode 100644
index 0000000..2cb010b
--- /dev/null
+++ b/lib/archiving/DocumentArchiveSettingsFactory.inc
@@ -0,0 +1,128 @@
+<?php
+require_once("$default->fileSystemRoot/lib/archiving/DocumentArchiving.inc");
+require_once("$default->fileSystemRoot/lib/archiving/ArchivingUtilisationSettings.inc");
+require_once("$default->fileSystemRoot/lib/archiving/ArchivingDateSettings.inc");
+require_once("$default->fileSystemRoot/lib/archiving/TimePeriod.inc");
+
+/**
+ * $Id$
+ *  
+ * Business logic for setting document archive settings
+ *
+ * Licensed under the GNU GPL. For full terms see the file DOCS/COPYING.
+ *
+ * @version $Revision$
+ * @author Michael Joseph <michael@jamwarehouse.com>, Jam Warehouse (Pty) Ltd, South Africa
+ * @package lib.archiving
+ */
+
+class DocumentArchiveSettingsFactory {
+	var $iArchivingTypeID;
+	var $sArchivingType;
+	
+	/**
+	 * Constructs a new factory for the specified archiving type
+	 */
+	function DocumentArchiveSettingsFactory($iArchivingTypeID) {
+		global $default;
+				
+		$this->iArchivingTypeID = $iArchivingTypeID;
+		$this->sArchivingType = lookupName($default->owl_archiving_type_lookup_table, $iArchivingTypeID);		
+	}
+
+	function handleTimePeriod($iTimeUnitID, $iUnits) {
+		if ($iTimeUnitID && $iUnits) {
+			// search for an existing time period id
+			$aTimePeriod = TimePeriod::getList("time_unit_id=$iTimeUnitID AND units=$iUnits");
+			if (count($aTimePeriod) > 0) {
+				$iTimePeriodID = $aTimePeriod[0]->getID();
+			} else {
+				// create it
+				$oTimePeriod = new TimePeriod($iTimeUnitID, $iUnits);
+				if ($oTimePeriod->create()) {
+					$iTimePeriodID = $oTimePeriod->getID();
+				} else {
+					$default->log->error("couldn't create time period- " . arrayToString($oTimePeriod));
+					return false;
+				}
+			}
+		} else {
+			$iTimePeriodID = -1;
+		}
+		return $iTimePeriodID;
+	}
+		
+	function create($iDocumentID, $dExpirationDate, $iDocumentTransactionID, $iTimeUnitID, $iUnits) {
+		global $default;
+		
+		// process time period (if any)
+		$iTimePeriodID = $this->handleTimePeriod($iTimeUnitID, $iUnits);
+		
+		// construction strings
+		switch ($this->sArchivingType) {
+			case "Date" : 			$sSearchConstruction = "\$aArchiveSettings = ArchivingDateSettings::getList(\"";
+									$sSearchConstruction .= (isset($dExpirationDate) ? "expiration_date='$dExpirationDate'" :  "time_period_id=$iTimePeriodID") . "\");";
+									$sConstruction  = "\$oArchiveSettings = new ArchivingDateSettings(\$dExpirationDate, $iTimePeriodID);";
+									break;
+			case "Utilisation" : 	$sSearchConstruction = "\$aArchiveSettings = ArchivingUtilisationSettings::getList(\"document_transaction_id=$iDocumentTransactionID AND time_period_id=$iTimePeriodID\");";
+									$sConstruction  = "\$oArchiveSettings = new ArchivingUtilisationSettings($iDocumentTransactionID, $iTimePeriodID);";
+									break;
+		}
+				
+		// search for the settings first
+		eval($sSearchConstruction);
+		if (count($aArchiveSettings) > 0) {
+			$iArchiveSettingsID = $aArchiveSettings[0]->getID();
+			$default->log->info("looked up archive settings id=$iArchiveSettingsID");
+		} else {
+			// create them			
+			eval($sConstruction);				
+			if ($oArchiveSettings->create()) {
+				$iArchiveSettingsID = $oArchiveSettings->getID();
+			} else {
+				$default->log->error("couldn't create archive settings- " . arrayToString($oArchiveSettings));
+				return false;
+			}
+		}
+			
+		// now link to the documents
+		$oDocumentArchiving = new DocumentArchiving($iDocumentID, $this->iArchivingTypeID, $iArchiveSettingsID);
+		if ($oDocumentArchiving->create()) {
+			return true;
+		} else {
+			$default->log->error("couldn't create document archiving - " . arrayToString($oDocumentArchiving));
+			return false;
+		}
+	}
+
+	function update($oDocumentArchiving, $dExpirationDate, $iDocumentTransactionID, $iTimeUnitID, $iUnits) {
+		global $default;
+				
+		// retrieve the settings
+		$sRetrieveConstruction = "\$oArchiveSettings = Archiving" . $this->sArchivingType . "Settings::get(\"" . $oDocumentArchiving->getArchivingSettingsID(). "\");";
+		eval($sRetrieveConstruction);
+		if ($oArchiveSettings) {
+					
+			// process time period (if any)
+			$iTimePeriodID = $this->handleTimePeriod($iTimeUnitID, $iUnits);
+			$oArchiveSettings->setTimePeriodID($iTimePeriodID);
+								
+			// update it based on the type
+			switch ($this->sArchivingType) {
+				case "Date" : 			$oArchiveSettings->setExpirationDate($dExpirationDate);										
+										break;
+				case "Utilisation" : 	$oArchiveSettings->setDocumentTransactionID($iDocumentTransactionID);
+										break;
+			}
+			if ($oArchiveSettings->update()) {
+				return true;
+			} else {
+				$default->log->error("error updating archive settings for documentID=" . $oArchiveSettings->getDocumentID());
+			} 
+		} else {
+			$default->log->error("couldn't retrieve archive settings");
+			return false;
+		}
+	}
+}
+?>
\ No newline at end of file
--
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