trunk/public_html/koha.js

// Set this to something unique to this client

var rfid_selected = {};

function process(data) {
        var a = data.split('|');
        console.info('process', a);
        $('#test').html( a[1] );

        var id = a[0];

        if ( id > 0 ) {
                var item = $('#item'+id);
                if ( item.length > 0 ) {
                        console.error('element', id, 'allready exists', item);
                } else {
                        $('#koha').append( '<div class="item" id="item'+id+'">Loading item '+id+' from Koha</div>' )
                        console.debug('created element', id);

                        $.get( '/koha/' + id, function(data) {
                                item.html( data );

                                var e = $('#clear_selection');
                                e.attr( 'value', parseInt( e.attr('value') ) + 1 );
                                console.info('loaded item:', id, 'total selected:', e.attr('value'));

                                rfid_selected[ id ] = data;
                                $('#clear_selection').click( function() {
                                        rfid_selected[id] = undefined;
                                        item.remove();
                                });
                        });
                }
                item.addClass('in_range');
        } else if ( id < 0 ) {
                id = Math.abs( parseInt( id ));
                var item = $('#item'+id);
                if ( item.length > 0 ) {
                        console.info('item', item, 'out of range');
                        item.removeClass('in_range');
                } else {
                        console.error('item', item, 'not found on page');
                }
        }
};

$(document).ready( function() {

        var channel = 'test';

        Meteor.hostid = '409897502705';

        // Our Meteor server is on the data. subdomain
        Meteor.host = 'data.' + location.hostname;
        Meteor.port = 4670;

        // Call the test() function when data arrives
        Meteor.registerEventCallback("process", process );

        console.info('Meteor connect', channel, Meteor.status );

        // Join the demo channel and get last five events, then stream
        Meteor.joinChannel( channel, 5 );
        Meteor.mode = 'stream';

        // Start streaming!
        Meteor.connect();

        // clear selection
        $('#clear_selection').click( function() {
                $('#koha').html('No items selected');
                $('#clear_selection').attr('value', '0');
                rfid_selected = {};
                console.debug('clear selection');
        });

});
1	dpavlin	70	// Set this to something unique to this client
2
3	dpavlin	73	var rfid_selected = {};
4	dpavlin	72
5	dpavlin	70	function process(data) {
6			var a = data.split('\|');
7			console.info('process', a);
8			$('#test').html( a[1] );
9	dpavlin	73
10	dpavlin	76	var id = a[0];
11
12	dpavlin	78	if ( id > 0 ) {
13			var item = $('#item'+id);
14			if ( item.length > 0 ) {
15			console.error('element', id, 'allready exists', item);
16	dpavlin	76	} else {
17	dpavlin	78	$('#koha').append( '<div class="item" id="item'+id+'">Loading item '+id+' from Koha</div>' )
18	dpavlin	76	console.debug('created element', id);
19
20	dpavlin	78	$.get( '/koha/' + id, function(data) {
21			item.html( data );
22
23	dpavlin	76	var e = $('#clear_selection');
24			e.attr( 'value', parseInt( e.attr('value') ) + 1 );
25	dpavlin	78	console.info('loaded item:', id, 'total selected:', e.attr('value'));
26	dpavlin	76
27	dpavlin	78	rfid_selected[ id ] = data;
28			$('#clear_selection').click( function() {
29			rfid_selected[id] = undefined;
30			item.remove();
31			});
32			});
33			}
34			item.addClass('in_range');
35	dpavlin	76	} else if ( id < 0 ) {
36	dpavlin	78	id = Math.abs( parseInt( id ));
37			var item = $('#item'+id);
38			if ( item.length > 0 ) {
39			console.info('item', item, 'out of range');
40			item.removeClass('in_range');
41			} else {
42			console.error('item', item, 'not found on page');
43			}
44	dpavlin	70	}
45			};
46
47			$(document).ready( function() {
48
49			var channel = 'test';
50
51			Meteor.hostid = '409897502705';
52
53			// Our Meteor server is on the data. subdomain
54			Meteor.host = 'data.' + location.hostname;
55			Meteor.port = 4670;
56
57			// Call the test() function when data arrives
58			Meteor.registerEventCallback("process", process );
59
60			console.info('Meteor connect', channel, Meteor.status );
61
62			// Join the demo channel and get last five events, then stream
63			Meteor.joinChannel( channel, 5 );
64			Meteor.mode = 'stream';
65
66			// Start streaming!
67			Meteor.connect();
68
69	dpavlin	73	// clear selection
70			$('#clear_selection').click( function() {
71			$('#koha').html('No items selected');
72			$('#clear_selection').attr('value', '0');
73			rfid_selected = {};
74			console.debug('clear selection');
75			});
76	dpavlin	70
77			});