1 |
dpavlin |
70 |
// Set this to something unique to this client |
2 |
|
|
|
3 |
dpavlin |
81 |
function update_selected( by ) { |
4 |
|
|
var e = $('#clear_selection'); |
5 |
dpavlin |
83 |
var v = parseInt( e.attr('value') ); |
6 |
|
|
e.attr( 'value', v + by ); |
7 |
|
|
console.debug('selected', v); |
8 |
|
|
return v; |
9 |
dpavlin |
81 |
} |
10 |
dpavlin |
72 |
|
11 |
dpavlin |
81 |
function read_tag( id ) { |
12 |
|
|
console.debug('read_tag',id); |
13 |
dpavlin |
73 |
|
14 |
dpavlin |
81 |
var item = $('#item'+id); |
15 |
dpavlin |
76 |
|
16 |
dpavlin |
81 |
if ( item.length > 0 ) { |
17 |
dpavlin |
85 |
console.warn('element', id, 'allready exists', item); |
18 |
dpavlin |
81 |
item.addClass('in_range'); |
19 |
|
|
} else { |
20 |
dpavlin |
83 |
var tabindex = update_selected(+1) + 1; |
21 |
dpavlin |
81 |
|
22 |
dpavlin |
83 |
$('#koha').append( '<div class="item in_range loading" id="item'+id+'" tabindex='+tabindex+'>Loading item '+id+' from Koha</div>' ) |
23 |
|
|
|
24 |
dpavlin |
78 |
var item = $('#item'+id); |
25 |
dpavlin |
76 |
|
26 |
dpavlin |
81 |
$.ajax({ |
27 |
|
|
url: '/koha/' + id, |
28 |
|
|
success: function(html) { |
29 |
|
|
console.info('success',id); |
30 |
|
|
item.html( html ); |
31 |
dpavlin |
78 |
|
32 |
dpavlin |
81 |
item.removeClass('loading'); |
33 |
dpavlin |
76 |
|
34 |
dpavlin |
81 |
item.click( function() { |
35 |
|
|
// remove selected item |
36 |
dpavlin |
84 |
item.fadeOut('slow', function() { |
37 |
dpavlin |
81 |
console.debug('remove',id); |
38 |
dpavlin |
84 |
item.remove(); |
39 |
|
|
var selected = update_selected( -1 ); |
40 |
|
|
console.info('selected', selected); |
41 |
dpavlin |
81 |
}); |
42 |
dpavlin |
78 |
}); |
43 |
dpavlin |
81 |
}, |
44 |
|
|
error: function (XMLHttpRequest, textStatus, errorThrown) { |
45 |
dpavlin |
85 |
console.error( textStatus ); |
46 |
dpavlin |
81 |
item.replace('Error loading: ' + testStatus); |
47 |
|
|
item.removeClass('loading'); |
48 |
|
|
} |
49 |
|
|
}); |
50 |
|
|
} |
51 |
|
|
} |
52 |
|
|
|
53 |
|
|
function remove_tag( id ) { |
54 |
|
|
var item = $('#item'+id); |
55 |
|
|
if ( item.length > 0 ) { |
56 |
|
|
console.info('item', id, 'out of range'); |
57 |
|
|
item.removeClass('in_range'); |
58 |
|
|
} else { |
59 |
|
|
console.error('item', id, 'not found on page'); |
60 |
|
|
} |
61 |
|
|
} |
62 |
|
|
|
63 |
|
|
function process(data) { |
64 |
|
|
var a = data.split('|'); |
65 |
|
|
console.info('process', a); |
66 |
|
|
|
67 |
|
|
if ( a[0] == 'info' ) { |
68 |
|
|
$('#info').html( a[1]+'<br><tt>'+a[2]+'</tt>' ); |
69 |
|
|
} else if ( a[0] == 'info-none-in-range' ) { |
70 |
|
|
$('.in_range').removeClass('in_range'); |
71 |
|
|
$('#info').html( 'No items in reader range<br><tt>'+a[1]+'</tt>'); |
72 |
|
|
} else if ( a[0] == 'info-in-range' ) { |
73 |
|
|
$('#info').html( 'Items in reader range: '+a[1]+'<br><tt>'+a[2]+'</tt>'); |
74 |
|
|
$('.in_range').removeClass('in_range'); |
75 |
|
|
// FIXME: refresh in_range classes? |
76 |
|
|
var items = a[1].split(' '); |
77 |
|
|
for ( i in items ) { |
78 |
|
|
$('#item'+items[i]).addClass('in_range'); |
79 |
dpavlin |
78 |
} |
80 |
dpavlin |
81 |
console.debug(items, 'in range'); |
81 |
|
|
} else if ( a[0] == 'read' ) { |
82 |
|
|
read_tag( a[1] ); |
83 |
|
|
} else if ( a[0] == 'removed' ) { |
84 |
|
|
remove_tag( a[1] ); |
85 |
|
|
} else { |
86 |
dpavlin |
84 |
console.error( 'unknown', a ); |
87 |
dpavlin |
70 |
} |
88 |
|
|
}; |
89 |
|
|
|
90 |
|
|
$(document).ready( function() { |
91 |
|
|
|
92 |
|
|
var channel = 'test'; |
93 |
|
|
|
94 |
|
|
Meteor.hostid = '409897502705'; |
95 |
|
|
|
96 |
|
|
// Our Meteor server is on the data. subdomain |
97 |
|
|
Meteor.host = 'data.' + location.hostname; |
98 |
|
|
Meteor.port = 4670; |
99 |
|
|
|
100 |
|
|
// Call the test() function when data arrives |
101 |
|
|
Meteor.registerEventCallback("process", process ); |
102 |
|
|
|
103 |
|
|
console.info('Meteor connect', channel, Meteor.status ); |
104 |
|
|
|
105 |
|
|
// Join the demo channel and get last five events, then stream |
106 |
|
|
Meteor.joinChannel( channel, 5 ); |
107 |
|
|
Meteor.mode = 'stream'; |
108 |
dpavlin |
86 |
// Meteor.mode = 'iframe'; |
109 |
|
|
// Meteor.mode = 'longpoll'; |
110 |
|
|
// Meteor.mode = 'xhrinteractive'; |
111 |
|
|
// Meteor.mode = 'xhrinteractive'; |
112 |
|
|
Meteor.debugmode = 1; |
113 |
dpavlin |
70 |
|
114 |
|
|
// Start streaming! |
115 |
|
|
Meteor.connect(); |
116 |
|
|
|
117 |
dpavlin |
73 |
// clear selection |
118 |
|
|
$('#clear_selection').click( function() { |
119 |
|
|
$('#koha').html('No items selected'); |
120 |
|
|
$('#clear_selection').attr('value', '0'); |
121 |
|
|
console.debug('clear selection'); |
122 |
|
|
}); |
123 |
dpavlin |
70 |
|
124 |
|
|
}); |