From a935a635c8f80c23a2783492f2e60bc97796d4fc Mon Sep 17 00:00:00 2001
From: Uwe Steinmann <steinm@debian.org>
Date: Wed, 27 Jan 2016 16:18:12 +0100
Subject: [PATCH] make list of workflow status distinct, add
 [g|s]etMandatoryWorkflows()

---
 SeedDMS_Core/Core/inc.ClassUser.php | 60 ++++++++++++++++++++++++++++-
 1 file changed, 58 insertions(+), 2 deletions(-)

diff --git a/SeedDMS_Core/Core/inc.ClassUser.php b/SeedDMS_Core/Core/inc.ClassUser.php
index e4f0b7e9c..b582de3ad 100644
--- a/SeedDMS_Core/Core/inc.ClassUser.php
+++ b/SeedDMS_Core/Core/inc.ClassUser.php
@@ -1016,7 +1016,7 @@ class SeedDMS_Core_User {
 	function getWorkflowStatus($documentID=null, $version=null) { /* {{{ */
 		$db = $this->_dms->getDB();
 
-		$queryStr = 'SELECT d.*, c.userid FROM tblWorkflowTransitions a LEFT JOIN tblWorkflows b ON a.workflow=b.id LEFT JOIN tblWorkflowTransitionUsers c ON a.id=c.transition LEFT JOIN tblWorkflowDocumentContent d ON b.id=d.workflow WHERE d.document IS NOT NULL AND a.state=d.state AND c.userid='.$this->_id;
+		$queryStr = 'SELECT DISTINCT d.*, c.userid FROM tblWorkflowTransitions a LEFT JOIN tblWorkflows b ON a.workflow=b.id LEFT JOIN tblWorkflowTransitionUsers c ON a.id=c.transition LEFT JOIN tblWorkflowDocumentContent d ON b.id=d.workflow WHERE d.document IS NOT NULL AND a.state=d.state AND c.userid='.$this->_id;
 		if($documentID) {
 			$queryStr .= ' AND d.document='.(int) $documentID;
 			if($version)
@@ -1032,7 +1032,7 @@ class SeedDMS_Core_User {
 			}
 		}
 
-		$queryStr = 'select d.*, c.groupid from tblWorkflowTransitions a left join tblWorkflows b on a.workflow=b.id left join tblWorkflowTransitionGroups c on a.id=c.transition left join tblWorkflowDocumentContent d on b.id=d.workflow left join tblGroupMembers e on c.groupid = e.groupID where d.document is not null and a.state=d.state and e.userID='.$this->_id;
+		$queryStr = 'select distinct d.*, c.groupid from tblWorkflowTransitions a left join tblWorkflows b on a.workflow=b.id left join tblWorkflowTransitionGroups c on a.id=c.transition left join tblWorkflowDocumentContent d on b.id=d.workflow left join tblGroupMembers e on c.groupid = e.groupID where d.document is not null and a.state=d.state and e.userID='.$this->_id;
 		if($documentID) {
 			$queryStr .= ' AND d.document='.(int) $documentID;
 			if($version)
@@ -1108,6 +1108,32 @@ class SeedDMS_Core_User {
 		return $workflow;
 	} /* }}} */
 
+	/**
+	 * Get the mandatory workflows
+	 * A user which isn't trusted completely may have assigned mandatory
+	 * workflow
+	 * Whenever the user inserts a new document the mandatory workflow is
+	 * filled in as the workflow.
+	 *
+	 * @return object workflow
+	 */
+	function getMandatoryWorkflows() { /* {{{ */
+		$db = $this->_dms->getDB();
+
+		$queryStr = "SELECT * FROM tblWorkflowMandatoryWorkflow WHERE userid = " . $this->_id;
+		$resArr = $db->getResultArray($queryStr);
+		if (is_bool($resArr) && !$resArr) return false;
+
+		if(!$resArr)
+			return null;
+
+		$workflows = array();
+		foreach($resArr as $res) {
+			$workflows[] = $this->_dms->getWorkflow($res['workflow']);
+		}
+		return $workflows;
+	} /* }}} */
+
 	/**
 	 * Set a mandatory reviewer
 	 * This function sets a mandatory reviewer if it isn't already set.
@@ -1194,6 +1220,36 @@ class SeedDMS_Core_User {
 		if (is_bool($resArr) && !$resArr) return false;
 	} /* }}} */
 
+	/**
+	 * Set a mandatory workflows
+	 * This function sets a list of mandatory workflows.
+	 *
+	 * @param array $workflows list of workflow objects
+	 * @return boolean true on success, otherwise false
+	 */
+	function setMandatoryWorkflows($workflows) { /* {{{ */
+		$db = $this->_dms->getDB();
+
+		$db->startTransaction();
+		$queryStr = "DELETE FROM tblWorkflowMandatoryWorkflow WHERE userid = " . $this->_id;
+		if (!$db->getResult($queryStr)) {
+			$db->rollbackTransaction();
+			return false;
+		}
+
+		foreach($workflows as $workflow) {
+			$queryStr = "INSERT INTO tblWorkflowMandatoryWorkflow (userid, workflow) VALUES (" . $this->_id . ", " . $workflow->getID() .")";
+			$resArr = $db->getResult($queryStr);
+			if (is_bool($resArr) && !$resArr) {
+				$db->rollbackTransaction();
+				return false;
+			}
+		}
+
+		$db->commitTransaction();
+		return true;
+	} /* }}} */
+
 	/**
 	 * Deletes all mandatory reviewers
 	 *