--- a/busui/owa/wp_plugin.php
+++ b/busui/owa/wp_plugin.php
@@ -1,1 +1,611 @@
-
+<?php 
+
+/*
+Plugin Name: Open Web Analytics
+Plugin URI: http://www.openwebanalytics.com
+Description: This plugin enables Wordpress blog owners to use the Open Web Analytics Framework.
+Author: Peter Adams
+Version: v1.4.0
+Author URI: http://www.openwebanalytics.com
+*/
+
+//
+// Open Web Analytics - An Open Source Web Analytics Framework
+//
+// Copyright 2008 Peter Adams. All rights reserved.
+//
+// Licensed under GPL v2.0 http://www.gnu.org/copyleft/gpl.html
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+// $Id$
+//
+
+require_once('owa_env.php');
+
+// Filter and Action hook assignments
+add_action('template_redirect', 'owa_main');
+add_action('wp_head', 'owa_insertPageTags',100);
+add_filter('the_permalink_rss', 'owa_post_link');
+add_action('init', 'owa_handleSpecialActionRequest');
+add_filter('bloginfo_url', 'add_feed_sid');
+add_action('admin_menu', 'owa_dashboard_menu');
+add_action('comment_post', 'owa_logComment');
+add_action('transition_comment_status', 'owa_logCommentEdit');
+add_action('admin_menu', 'owa_options_menu');
+add_action('user_register', 'owa_userRegistrationActionTracker');
+add_action('wp_login', 'owa_userLoginActionTracker');
+add_action('profile_update', 'owa_userProfileUpdateActionTracker', 10,2);
+add_action('password_reset', 'owa_userPasswordResetActionTracker');
+add_action('trackback_post', 'owa_trackbackActionTracker');
+add_action('add_attachment', 'owa_newAttachmentActionTracker');
+add_action('edit_attachment', 'owa_editAttachmentActionTracker');
+add_action('transition_post_status', 'owa_postActionTracker', 10, 3);
+add_action('wpmu_new_blog', 'owa_newBlogActionTracker', 10, 5);
+// Installation hook
+register_activation_hook(__FILE__, 'owa_install');
+
+/////////////////////////////////////////////////////////////////////////////////
+
+/**
+ * New Blog Action Tracker
+ */
+function owa_newBlogActionTracker($blog_id, $user_id, $domain, $path, $site_id) {
+
+	$owa = owa_getInstance();
+	$owa->trackAction('wordpress', 'Blog Created', $domain);
+}
+
+/**
+ * Edit Post Action Tracker
+ */
+function owa_editPostActionTracker($post_id, $post) {
+	
+	// we don't want to track autosaves...
+	if(wp_is_post_autosave($post)) {
+		return;
+	}
+	
+	$owa = owa_getInstance();
+	$label = $post->post_title;
+	$owa->trackAction('wordpress', $post->post_type.' edited', $label);
+}
+
+/**
+ * Post Action Tracker
+ */
+function owa_postActionTracker($new_status, $old_status, $post) {
+	
+	// we don't want to track autosaves...
+	if(wp_is_post_autosave($post)) {
+		return;
+	}
+	
+	if ($new_status === 'draft' && $old_status === 'draft') {
+		return;
+	} elseif ($new_status === 'publish' && $old_status != 'publish') {
+		$action_name = $post->post_type.' publish';
+	} elseif ($new_status === $old_status) {
+		$action_name = $post->post_type.' edit';
+	}
+	
+	if ($action_name) {	
+		$owa = owa_getInstance();
+		owa_coreAPI::debug(sprintf("new: %s, old: %s, post: %s", $new_status, $old_status, print_r($post, true)));
+		$label = $post->post_title;
+		$owa->trackAction('wordpress', $action_name, $label);
+	}
+}
+
+/**
+ * New Attachment Action Tracker
+ */
+function owa_editAttachmentActionTracker($post_id) {
+
+	$owa = owa_getInstance();
+	$post = get_post($post_id);
+	$label = $post->post_title;
+	$owa->trackAction('wordpress', 'Attachment Edit', $label);
+}
+
+/**
+ * New Attachment Action Tracker
+ */
+function owa_newAttachmentActionTracker($post_id) {
+
+	$owa = owa_getInstance();
+	$post = get_post($post_id);
+	$label = $post->post_title;
+	$owa->trackAction('wordpress', 'Attachment Created', $label);
+}
+
+/**
+ * User Registration Action Tracker
+ */
+function owa_userRegistrationActionTracker($user_id) {
+	
+	$owa = owa_getInstance();
+	$user = get_userdata($user_id);
+	if (!empty($user->first_name) && !empty($user->last_name)) {
+		$label = $user->first_name.' '.$user->last_name;	
+	} else {
+		$label = $user->display_name;
+	}
+	
+	$owa->trackAction('wordpress', 'User Registration', $label);
+}
+
+/**
+ * User Login Action Tracker
+ */
+function owa_userLoginActionTracker($user_id) {
+
+	$owa = owa_getInstance();
+	$label = $user_id;
+	$owa->trackAction('wordpress', 'User Login', $label);
+}
+
+/**
+ * Profile Update Action Tracker
+ */
+function owa_userProfileUpdateActionTracker($user_id, $old_user_data = '') {
+
+	$owa = owa_getInstance();
+	$user = get_userdata($user_id);
+	if (!empty($user->first_name) && !empty($user->last_name)) {
+		$label = $user->first_name.' '.$user->last_name;	
+	} else {
+		$label = $user->display_name;
+	}
+	
+	$owa->trackAction('wordpress', 'User Profile Update', $label);
+}
+
+/**
+ * Password Reset Action Tracker
+ */
+function owa_userPasswordResetActionTracker($user) {
+	
+	$owa = owa_getInstance();
+	$label = $user->display_name;
+	$owa->trackAction('wordpress', 'User Password Reset', $label);
+}
+
+/**
+ * Trackback Action Tracker
+ */
+function owa_trackbackActionTracker($comment_id) {
+	
+	$owa = owa_getInstance();
+	$label = $comment_id;
+	$owa->trackAction('wordpress', 'Trackback', $label);
+}
+
+
+
+
+/**
+ * Singleton Method
+ *
+ * Returns an instance of OWA
+ *
+ * @return $owa object
+ */
+function &owa_getInstance() {
+	
+	static $owa;
+	
+	if( empty( $owa ) ) {
+		
+		require_once(OWA_BASE_CLASSES_DIR.'owa_wp.php');
+		
+		// create owa instance w/ config
+		$owa = new owa_wp();
+		$owa->setSiteId( md5( get_settings( 'siteurl' ) ) );
+		$owa->setSetting( 'base', 'report_wrapper', 'wrapper_wordpress.tpl' );
+		$owa->setSetting( 'base', 'link_template', '%s&%s' );
+		$owa->setSetting( 'base', 'main_url', '../wp-admin/index.php?page=owa' );
+		$owa->setSetting( 'base', 'main_absolute_url', get_bloginfo('url').'/wp-admin/index.php?page=owa' );
+		$owa->setSetting( 'base', 'action_url', get_bloginfo('url').'/index.php?owa_specialAction' );
+		$owa->setSetting( 'base', 'api_url', get_bloginfo('url').'/index.php?owa_apiAction' );
+		$owa->setSetting( 'base', 'is_embedded', true );
+		// needed as old installs might have this turned on by default...
+		$owa->setSetting( 'base', 'delay_first_hit', false );
+		
+		// Access WP current user object to check permissions
+		$current_user = owa_getCurrentWpUser();
+      	//print_r($current_user);
+		// Set OWA's current user info and mark as authenticated so that
+		// downstream controllers don't have to authenticate
+		$cu =&owa_coreAPI::getCurrentUser();
+		
+		if (isset($current_user->user_login)) {
+			$cu->setUserData('user_id', $current_user->user_login);
+			owa_coreAPI::debug("Wordpress User_id: ".$current_user->user_login);
+		}
+		
+		if (isset($current_user->user_email)) {	
+			$cu->setUserData('email_address', $current_user->user_email);
+		}
+		
+		if (isset($current_user->first_name)) {
+			$cu->setUserData('real_name', $current_user->first_name.' '.$current_user->last_name);
+			$cu->setRole(owa_translate_role($current_user->roles));
+		}
+		owa_coreAPI::debug("Wordpress User Role: ".print_r($current_user->roles, true));
+		owa_coreAPI::debug("Wordpress Translated OWA User Role: ".$cu->getRole());
+		$cu->setAuthStatus(true);
+	}
+	
+	return $owa;
+}
+
+function owa_getCurrentWpUser() {
+
+	// Access WP current user object to check permissions
+	global $current_user;
+    get_currentuserinfo();
+    return $current_user;
+
+}
+
+// translates wordpress roles to owa roles
+function owa_translate_role($roles) {
+	
+	if (!empty($roles)) {
+	
+		if (in_array('administrator', $roles)) {
+			$owa_role = 'admin';
+		} elseif (in_array('editor', $roles)) {
+			$owa_role = 'viewer';
+		} elseif (in_array('author', $roles)) {
+			$owa_role = 'viewer';
+		} elseif (in_array('contributor', $roles)) {
+			$owa_role = 'viewer';
+		} elseif (in_array('subscriber', $roles)) {
+			$owa_role = 'everyone';
+		} else {
+			$owa_role = 'everyone';
+		}
+		
+	} else {
+		$owa_role = 'everyone';
+	}
+	
+	return $owa_role;
+}
+
+
+function owa_handleSpecialActionRequest() {
+
+	$owa = owa_getInstance();
+	owa_coreAPI::debug("hello from WP special action handler");
+	return $owa->handleSpecialActionRequest();
+	
+}
+
+function owa_logComment($id, $comment_data = '') {
+
+	if ( $comment_data === 'approved' || $comment_data === 1 ) {
+
+		$owa = owa_getInstance();
+		$label = '';
+		$owa->trackAction('wordpress', 'comment', $label);
+	}
+}
+
+function owa_logCommentEdit($new_status, $old_status, $comment) {
+	
+	if ($new_status === 'approved') {
+		if (isset($comment->comment_author)) {
+			$label = $comment->comment_author; 
+		} else {
+			$label = '';
+		}
+		
+		$owa = owa_getInstance();
+		$owa->trackAction('wordpress', 'comment', $label);
+	}
+}
+
+/**
+ * Prints helper page tags to the <head> of pages.
+ * 
+ */
+function owa_insertPageTags() {
+	
+	// Don't log if the page request is a preview - Wordpress 2.x or greater
+	if (function_exists('is_preview')) {
+		if (is_preview()) {
+			return;
+		}
+	}
+	
+	$owa = owa_getInstance();
+	
+	$page_properties = $owa->getAllEventProperties($owa->pageview_event);
+	$cmds = '';
+	if ( $page_properties ) {
+		$page_properties_json = json_encode( $page_properties );
+		$cmds .= "owa_cmds.push( ['setPageProperties', $page_properties_json] );";
+	}
+	
+	//$wgOut->addInlineScript( $cmds );
+	
+	$options = array( 'cmds' => $cmds );
+	
+	
+	$owa->placeHelperPageTags(true, $options);	
+}	
+
+/**
+ * This is the main logging controller that is called on each request.
+ * 
+ */
+function owa_main() {
+	
+	//global $user_level;
+	
+	$owa = owa_getInstance();
+	owa_coreAPI::debug('wp main request method');
+	
+	//Check to see if this is a Feed Reeder
+	if( $owa->getSetting('base', 'log_feedreaders') && is_feed() ) {
+		$event = $owa->makeEvent();
+		$event->setEventType('base.feed_request');
+		$event->set('feed_format', $_GET['feed']);
+		// Process the request by calling owa
+		return $owa->trackEvent($event);
+	}
+	
+	// Set the type and title of the page
+	$page_type = owa_get_page_type();
+	$owa->setPageType( $page_type );
+	// Get Title of Page
+	$owa->setPageTitle( owa_get_title( $page_type ) );
+}
+
+/**
+ * Determines the title of the page being requested
+ *
+ * @param string $page_type
+ * @return string $title
+ */
+function owa_get_title($page_type) {
+
+	if ($page_type == "Home"):
+		$title = get_bloginfo('name');
+	elseif ($page_type == "Search Results"):
+		$title = "Search Results for \"".$_GET['s']."\"";	
+	elseif ($page_type == "Page" || "Post"):
+		$title = wp_title($sep = '', $display = 0);
+	elseif ($page_type == "Author"):
+		$title = wp_title($sep = '', $display = 0);
+	elseif ($page_type == "Category"):
+		$title = wp_title($sep = '', $display = 0);
+	elseif ($page_type == "Month"):
+		$title = wp_title($sep = '', $display = 0);
+	elseif ($page_type == "Day"):
+		$title = wp_title($sep = '', $display = 0);
+	elseif ($page_type == "Year"):
+		$title = wp_title($sep = '', $display = 0);
+	elseif ($page_type == "Time"):
+		$title = wp_title($sep = '', $display = 0);
+	elseif ($page_type == "Feed"):
+		$title = wp_title($sep = '', $display = 0);
+	endif;	
+	
+	return $title;
+}
+
+/**
+ * Determines the type of page being requested
+ *
+ * @return string $type
+ */
+function owa_get_page_type() {	
+	
+	if (is_home()):
+		$type = "Home";
+	elseif (is_attachment()):
+		$type = "Attachment";
+	elseif (is_page()):
+		$type = "Page";
+	// general page catch, should be after more specific post types	
+	elseif (is_single()):
+		$type = "Post";
+	elseif (is_feed()):
+		$type = "Feed";
+	elseif (is_author()):
+		$type = "Author";
+	elseif (is_category()):
+		$type = "Category";
+	elseif (is_search()):
+		$type = "Search Results";
+	elseif (is_month()):
+		$type = "Month";
+	elseif (is_day()):
+		$type = "Day";
+	elseif (is_year()):
+		$type = "Year";
+	elseif (is_time()):
+		$type = "Time";
+	elseif (is_tag()):
+		$type = "Tag";
+	elseif (is_tax()):
+		$type = "Taxonomy";
+	// general archive catch, should be after specific archive types	
+	elseif (is_archive()):
+		$type = "Archive";
+	else:
+		$type = '(not set)';
+	endif;
+	
+	return $type;
+}
+
+/**
+ * Wordpress filter function adds a GUID to the feed URL.
+ *
+ * @param array $binfo
+ * @return string $newbinfo
+ */
+function add_feed_sid($binfo) {
+	
+	$owa = owa_getInstance();
+	
+	$test = strpos($binfo, "feed=");
+	
+	if ($test == true):
+		$newbinfo = $owa->add_feed_tracking($binfo);
+	
+	else: 
+		
+		$newbinfo = $binfo;
+		
+	endif;
+	
+	return $newbinfo;
+
+}
+
+/**
+ * Adds tracking source param to links in feeds
+ *
+ * @param string $link
+ * @return string
+ */
+function owa_post_link($link) {
+
+	$owa = owa_getInstance();
+
+	return $owa->add_link_tracking($link);
+		
+}
+
+/**
+ * Schema and setting installation
+ *
+ */
+function owa_install() {
+
+	define('OWA_INSTALLING', true);
+	
+	$params = array();
+	//$params['do_not_fetch_config_from_db'] = true;
+
+	$owa = owa_getInstance($params);
+	$owa->setSetting('base', 'cache_objects', false);
+		
+	$public_url =  get_bloginfo('wpurl').'/wp-content/plugins/owa/';
+	
+	$install_params = array('site_id' => md5(get_settings('siteurl')), 
+							'name' => get_bloginfo('name'),
+							'domain' => get_settings('siteurl'), 
+							'description' => get_bloginfo('description'),
+							'action' => 'base.installEmbedded',
+							'db_type' => 'mysql',
+							'db_name' => DB_NAME,
+							'db_host' => DB_HOST,
+							'db_user' => DB_USER,
+							'db_password' => DB_PASSWORD,
+							'public_url' =>  $public_url
+							);
+	
+	$owa->handleRequest($install_params);
+}
+
+/**
+ * Adds Analytics sub tab to admin dashboard screens.
+ *
+ */
+function owa_dashboard_menu() {
+
+	if (function_exists('add_submenu_page')):
+		add_submenu_page('index.php', 'OWA Dashboard', 'Analytics', 1, dirname(__FILE__), 'owa_pageController');
+    endif;
+    
+    return;
+
+}
+
+/**
+ * Produces the analytics dashboard
+ * 
+ */
+function owa_dashboard_report() {
+	
+	$owa = owa_getInstance();
+	
+	$params = array();
+	$params['do'] = 'base.reportDashboard';
+	echo $owa->handleRequest($params);
+	
+	return;
+	
+}
+
+function owa_pageController() {
+
+	$owa = owa_getInstance();
+	
+	$do = owa_coreAPI::getRequestParam('do');
+	$params = array();
+	if (empty($do)) {
+		
+		$params['do'] = 'base.reportDashboard';	
+	}
+	
+	echo $owa->handleRequest($params);
+
+}
+
+/**
+ * Adds Options page to admin interface
+ *
+ */
+function owa_options_menu() {
+	
+	if (function_exists('add_options_page')):
+		add_options_page('Options', 'OWA', 8, basename(__FILE__), 'owa_options_page');
+	endif;
+    
+    return;
+}
+
+/**
+ * Generates Options Management Page
+ *
+ */
+function owa_options_page() {
+	
+	$owa = owa_getInstance();
+	
+	$params = array();
+	$params['view'] = 'base.options';
+	$params['subview'] = 'base.optionsGeneral';
+	echo $owa->handleRequest($params);
+	
+	return;
+}
+
+/**
+ * Parses string to get the major and minor version of the 
+ * instance of wordpress that is running
+ *
+ * @param string $version
+ * @return array
+ */
+function owa_parse_version($version) {
+	
+	$version_array = explode(".", $version);
+   
+   return $version_array;
+	
+}
+
+?>