JS path module for Port F

gistfile1.js

// module path
var path = ( function() {

    var settings = {};

    var init = function() {
        debuglog( 'site.path.init()' );
        
        settings.element = $( 'a[href^="' + globals.blogurl + '"]' )
            .not( '#wpadminbar a' );
        settings.routed = false;

        bindEventHandlers();
        saveLinks();
        rewriteLinks();
        
        redirectDeeplink();

        $( window ).trigger( 'hashchange' );
    }

    var reInit = function() {
        debuglog( 'site.path.reInit()' );

        settings.element = $( 'a[href^="' + globals.blogurl + '"]' )
            .not( '#wpadminbar a' );

        saveLinks();
        rewriteLinks();
    }

    var bindEventHandlers = function() {

        $( window ).on( 'hashchange', function( e ) {
            debuglog( 'onHashChange' );

            var hash = location.hash.replace( '#', '' );
            analyzePath( hash );
            doActions();
        } );

    }
    
    var saveLinks = function() {
        debuglog( 'site.path.saveLinks()' );

        settings.element
            .not( 'a[data-url]' )
            .each( function() {
                $( this ).attr( 'data-url', $( this ).attr( 'href' ) );
            } );

    }

    var rewriteLinks = function() {
        debuglog( 'site.path.rewriteLinks()' );

        settings.element
            .each( function() {

                var link = $( this );
                var url = link.attr( 'data-url' );
                var href = link.attr( 'href' );
                
                if( url && ( link.attr( 'rel' ) != 'keep' ) ) {

                    href = href.split( globals.blogurl ).join( '#' );
                    link.attr( 'href', href );

                }

        } );

    }

    var redirectDeeplink = function() {
        debuglog( 'site.path.redirectDeeplink()' );

        var path = window.location.href.replace( globals['blogurl'], '' );

        debuglog( 'path: ' + path );
        
        if( window.location.hash == '' &&
            path != '' && 
            path != '/' &&
            path != '#' &&
            path != '/#' ) {

            var path = '#' + path;
            window.location = globals['blogurl'] + '/' + path;
        }

    }

    var analyzePath = function( path ) {
        debuglog( 'site.path.analyzePath(' + path + ')' );

        var path = path || '';
        path = path.split( '/' );

        settings._view = settings.view || {};
        settings.view = {};

        settings.view['section'] = ( path[1] && path[1] != 'page' && path[1] != 'filter' ) ? path[1] : null;
        settings.view['item']    = ( path[2] && path[2] != 'page' && path[2] != 'filter' ) ? path[2] : null;
        settings.view['filter']  = ( path.indexOf( 'filter' ) > -1 ) ? path[path.indexOf( 'filter' ) + 1] : null;
        settings.view['page']    = ( path.indexOf( 'page' ) > -1 ) ? path[path.indexOf( 'page' ) + 1] : null;

        setBodyView();

        debuglog( settings.view );
    }

    var doActions = function() {
        debuglog( 'site.path.doActions()' );

        if( settings.view['section'] ) {

        }

        if( settings.view['item'] ) {

        }

        if( settings.view['filter'] ) {

        }

        if( settings.view['page'] ) {

        }

        if( !settings.routed ) {
            settings.routed = true;
    
            $( 'html' )
                .removeClass( 'not-routed' )
                .addClass( 'routed' );
                
            $( document ).trigger( 'path/routed' ); 
        
        }

    }

    var getSection = function() {
        debuglog( 'site.path.getSetion()' );

        return settings.view['section'];
    }

    var getItem = function() {
        debuglog( 'site.path.getItem()' );

        return settings.view['item'];
    }

    var getFilter = function() {
        debuglog( 'site.path.getFilter()' );

        return settings.view['filter'];
    }

    var getPage = function() {
        debuglog( 'site.path.getPage()' );

        return settings.view['page'];
    }
    
    var construct = function() {
        debuglog( 'site.path.construct()' );
        
        var path = '';
        path += ( settings.view['section'] ) ? settings.view['section'] + '/' : '';
        path += ( settings.view['item'] ) ? settings.view['item'] + '/' : '';
        path += ( settings.view['filter'] ) ? 'filter/' + settings.view['filter'] + '/' : '';
        path += ( settings.view['page'] ) ? 'page/' + settings.view['page'] + '/' : '';
        
        return path;
    }

    var set = function( path ) {
        debuglog( 'site.path.set( ' + path + ' )' );
        
        location.hash = path;
    }

    var setBodyView = function() {
        var body = $( 'body' );

        for( property in settings.view ) {
            body.attr( 'data-' + property, settings.view[property] );
        }
    }

    var piwikTrack = function() {
        debuglog( 'piwikTrack( ' + construct() + ' )' );
        
        try {
            var url = construct();

            _paq.push( [ 'setCustomUrl', url ] );
            _paq.push( [ 'setDocumentTitle', url ] );
            _paq.push( [ 'trackPageView' ] );
        } catch( error ) {
            debuglog( error )
        }

    }

    return {
        init:           function() { init(); },
        getSection:     function() { return getSection(); },
        getItem:        function() { return getItem(); },
        getFilter:      function() { return getFilter(); },
        getPage:        function() { return getPage(); },
        construct:      function() { return construct() },
        set:            function( path ) { set( path ); }
    }

} )();