Add member DB model

lib/member.php

@@ -0,0 +1,63 @@
+<?php
+
+/**
+ * ownCloud - Office App
+ *
+ * @author Victor Dubiniuk
+ * @copyright 2013 Victor Dubiniuk victor.dubiniuk@gmail.com
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ */
+
+namespace OCA\Office;
+
+class Member {
+
+	const DEFAULT_ACTIVITY_THRESHOLD = 600; // 10 Minutes
+
+	public static function add($esId, $displayname, $color){
+		$query = \OCP\DB::prepare('INSERT INTO `*PREFIX*office_member`  (`es_id`, `displayname`, `color`, `lastactivity`) VALUES (?, ?, ?, ?) ');
+		$query->execute(array(
+			$esId,
+			$displayname,
+			$color,
+			time()
+		));
+
+		return \OCP\DB::insertid(`*PREFIX*office_member`);
+	}
+
+	public static function getMember($id){
+		$query = \OCP\DB::prepare('SELECT * FROM `*PREFIX*office_member` WHERE `member`= ?');
+		$result = $query->execute(array($id));
+		return $result->fetchRow();
+	}
+
+	public static function getMembersAsArray($ids){
+		$memberCount = count($ids);
+		if (!$memberCount || !$is_array($ids)){
+			return array();
+		}
+		
+		$placeholders = array_fill(0, $memberCount, '?');
+		$stmt = implode(', ', $placeholders);
+		$query = \OCP\DB::prepare('SELECT * FROM `*PREFIX*office_member` WHERE `member`IN (' . $stmt . ')');
+		$result = $query->execute(array($ids));
+		return $result->fetchAll();
+	}
+
+	public static function getMembersByEsId($esId, $lastActivity = null){
+		if (is_null($lastActivity)){
+			$activeSince = time() - self::ACTIVITY_THRESHOLD;
+		} else {
+			$activeSince = $lastActivity;
+		}
+
+		$query = \OCP\DB::prepare('SELECT * FROM `*PREFIX*office_member` WHERE `es_id`= ? and lastactivity > ?');
+		$result = $query->execute(array($esId, $activeSince));
+		return $result->fetchAll();
+	}
+
+}
+