Moved installer file to correct location

lib/Book/Installer.php

@@ -0,0 +1,166 @@
+<?php
+// pninit.php,v 1.9 2007/02/03 20:32:56 paustian Exp
+// ----------------------------------------------------------------------
+// PostNuke Content Management System
+// Copyright (C) 2002 by the PostNuke Development Team.
+// http://www.postnuke.com/
+// ----------------------------------------------------------------------
+// Based on:
+// PHP-NUKE Web Portal System - http://phpnuke.org/
+// Thatware - http://thatware.org/
+// ----------------------------------------------------------------------
+// LICENSE
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License (GPL)
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+//
+// This program 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.
+//
+// To read the license please visit http://www.gnu.org/copyleft/gpl.html
+// ----------------------------------------------------------------------
+// Original Author of file: Jim McDonald
+// Purpose of file:  Initialisation functions for book
+// ----------------------------------------------------------------------
+
+/**
+ * initialise the book module
+ * This function is only ever called once during the lifetime of a particular
+ * module instance
+ */
+function book_init() {
+    // Get datbase setup - note that both pnDBGetConn() and pnDBGetTables()
+    // return arrays but we handle them differently.  For pnDBGetConn()
+    // we currently just want the first item, which is the official
+    // database handle.  For pnDBGetTables() we want to keep the entire
+    // tables array together for easy reference later on
+
+
+// Create table
+    if (!DBUtil::createTable('book_name')) {
+        return false;
+    }
+    if (!DBUtil::createTable('book_chaps')) {
+        return false;
+    }
+
+    if (!DBUtil::createTable('book')) {
+        return false;
+    }
+
+    if (!DBUtil::createTable('book_figures')) {
+        return false;
+    }
+
+    if (!DBUtil::createTable('book_glossary')) {
+        return false;
+    }
+
+    if (!DBUtil::createTable('book_user_data')) {
+        return false;
+    }
+    // These are used in the searching functions.
+    pnModSetVar('Book', 'SEARCH_BOOK_LABEL', __('Search Books'));
+    pnModSetVar('Book', 'BOOKS_LABEL', __('Books'));
+    pnModSetVar('Book', 'securebooks', false);
+
+    // Initialisation successful
+    return true;
+}
+
+/**
+ * upgrade the book module from an old version
+ * This function can be called multiple times
+ */
+function book_upgrade($oldversion) {
+    // Upgrade dependent on old version number
+    switch($oldversion) {
+        case 0.1:
+            if (!DBUtil::createTable('book_user_data')) {
+                return false;
+            }
+
+        case 1.0:
+        //We can leave this as mysql specific code because you could not use anything but mysql before 2.0
+            $dbconn =& pnDBGetConn(true);
+            $pntable =& pnDBGetTables();
+
+            $bookFigures = $pntable['book_figures'];
+            $bookFigList = &$pntable['book_figures_column'];
+
+            // Code to upgrade from version 1.0 goes here
+            //add the permission field to the figure table
+            $sql = "ALTER TABLE $bookFigures ADD $bookFigList[fig_perm] TINYINT DEFAULT 1 NOT NULL";
+            $dbconn->Execute($sql);
+
+            // Check for an error with the database code, and if so set an
+            // appropriate error message and return
+            if ($dbconn->ErrorNo() != 0) {
+                return false;
+            }
+
+            $bookGlossary = $pntable['book_glossary'];
+            $bookGlssaryList = &$pntable['book_glossary_column'];
+            $sql = "ALTER TABLE $bookGlossary ADD $bookGlssaryList[user] TEXT DEFAULT '', ADD $bookGlssaryList[URL] TEXT DEFAULT ''";
+
+            $dbconn->Execute($sql);
+
+            // Check for an error with the database code, and if so set an
+            // appropriate error message and return
+            if ($dbconn->ErrorNo() != 0) {
+                return false;
+            }
+            //make it possible to prevent simultaneous use by more than one person.
+            pnModSetVar('Book', 'securebooks', false);
+            break;
+        case 2.0:
+        // No code is needed to upgrade to 2.0 from 1.0
+            break;
+    }
+
+    // Update successful
+    return true;
+}
+
+/**
+ * delete the book module
+ * This function is only ever called once during the lifetime of a particular
+ * module instance
+ */
+function book_delete() {
+    //drop the tables
+    if (!DBUtil::dropTable('book_name')) {
+        return false;
+    }
+    if (!DBUtil::dropTable('book_chaps')) {
+        return false;
+    }
+
+    if (!DBUtil::dropTable('book')) {
+        return false;
+    }
+
+    if (!DBUtil::dropTable('book_figures')) {
+        return false;
+    }
+
+    if (!DBUtil::dropTable('book_glossary')) {
+        return false;
+    }
+
+    if (!DBUtil::dropTable('book_user_data')) {
+        return false;
+    }
+
+    // Delete any module variables
+    pnModDelVar('Book', 'securebooks', false);
+
+    // Deletion successful
+    return true;
+}
+
+?>