MDL-47465 tool_monitor: add a new column to subs

admin/tool/monitor/db/install.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" ?>
-<XMLDB PATH="tool/monitor/db" VERSION="20140708" COMMENT="XMLDB file for Moodle tool/monitor"
+<XMLDB PATH="tool/monitor/db" VERSION="20141103" COMMENT="XMLDB file for Moodle tool/monitor"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:noNamespaceSchemaLocation="../../../lib/xmldb/xmldb.xsd"
 >
@@ -37,6 +37,7 @@
         <FIELD NAME="cmid" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="false" COMMENT="Course module id"/>
         <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="false" COMMENT="User id of the subscriber"/>
         <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="false" COMMENT="Timestamp of when this subscription was created"/>
+        <FIELD NAME="lastnotificationsent" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="Timestamp of the time when a notification was last sent for this subscription."/>
       </FIELDS>
       <KEYS>
         <KEY NAME="primary" TYPE="primary" FIELDS="id"/>

admin/tool/monitor/db/upgrade.php

@@ -0,0 +1,54 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Upgrade scirpt for tool_monitor.
+ *
+ * @package    tool_monitor
+ * @copyright  2014 onwards Ankit Agarwal <[email protected]>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+defined('MOODLE_INTERNAL') || die();
+
+/**
+ * Upgrade the plugin.
+ *
+ * @param int $oldversion
+ * @return bool always true
+ */
+function xmldb_tool_monitor_upgrade($oldversion) {
+    global $DB;
+
+    $dbman = $DB->get_manager();
+
+    if ($oldversion < 2014102000) {
+
+        // Define field lastnotificationsent to be added to tool_monitor_subscriptions.
+        $table = new xmldb_table('tool_monitor_subscriptions');
+        $field = new xmldb_field('lastnotificationsent', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'timecreated');
+
+        // Conditionally launch add field lastnotificationsent.
+        if (!$dbman->field_exists($table, $field)) {
+            $dbman->add_field($table, $field);
+        }
+
+        // Monitor savepoint reached.
+        upgrade_plugin_savepoint(true, 2014102000, 'tool', 'monitor');
+    }
+
+    return true;
+}

admin/tool/monitor/version.php

@@ -26,6 +26,6 @@
 
 defined('MOODLE_INTERNAL') || die;
 
-$plugin->version   = 2014061901;       // The current plugin version (Date: YYYYMMDDXX).
+$plugin->version   = 2014102000;       // The current plugin version (Date: YYYYMMDDXX).
 $plugin->requires  = 2014061900;       // Requires this Moodle version.
 $plugin->component = 'tool_monitor'; // Full name of the plugin (used for diagnostics).