var DZ; if (!DZ) DZ = {};
DZ.baseurl = 'http://127.0.0.1/~coj/dearzend.com/index.php/letters/';
/*
Initializes the application
*/
DZ.init = function() {
DZ.status('Starting up…');
/*
setup tabs
*/
$('#tabs > UL').tabs();
/*
add event listeners
*/
$().intercept('click',{
'#submit': function(e){
DZ.addNewEntry();
},
'.letter>.posted': function(event) {
var id = $(event.target).attr('data-id');
var url = DZ.baseurl + "single/" + id;
DZ.dump('opening '+url);
var request = new air.URLRequest(url);
try {
air.navigateToURL(request);
}
catch (exception) {
DZ.dump(exception.errorMsg);
}
},
'.letter>.favorite': function(event) {
var id = $(event.target).attr('data-id');
DZ.addFav(id);
}
});
/*
tabsselect does not bubble, so need to use standard binding
*/
$('.ui-tabs-nav').bind('tabsselect', function(event, ui) {
/*
ui.options // options used to intialize this widget
ui.tab // anchor element of the selected (clicked) tab
ui.panel // element, that contains the contents of the selected (clicked) tab
ui.index // zero-based index of the selected (clicked) tab
*/
air.trace('selected '+ui.index);
air.trace('selected '+ui.panel.id);
if (ui.panel.id == 'list') {
DZ.getNewest();
}
})
DZ.status('Ready.');
};
DZ.getNewest = function() {
DZ.status('Getting newest posts…');
$.ajax({
url: DZ.baseurl+'newest/',
type:'GET',
dataType:'text',
error: function(XMLHttpRequest, textStatus, errorThrown) {
DZ.status(textStatus);
data = JSON.parse(XMLHttpRequest.responseText);
DZ.status(data.msg);
air.trace(textStatus);
},
success: function(data, textStatus) {
DZ.status(textStatus);
data = JSON.parse(data);
DZ.status(data.msg +"; "+data.count+" total");
$('#list').empty();
for(x in data.letters) {
DZ.dump(data.letters[x]);
var html = "<div class='letter' data-id='"+data.letters[x].id+"'> \
<div class='body'>"+data.letters[x].body+"</div> \
<div class='posted' data-id='"+data.letters[x].id+"'>"+data.letters[x].posted+"</div> \
<div class='favorite' data-id='"+data.letters[x].id+"'> \
I like this (<span class='favorite-count' data-id='"+data.letters[x].id+"'>"+data.letters[x].favorite_count+"</span>) \
</div> \
</div>";
$('#list').append(html);
}
},
complete: function(XMLHttpRequest, textStatus) {
if (XMLHttpRequest.readyState < 3) {
DZ.status("ERROR: Server did not respond")
}
DZ.dump("HEADERS:\n"+XMLHttpRequest.getAllResponseHeaders());
DZ.dump("DATA:\n"+XMLHttpRequest.responseText);
DZ.dump("COMPLETE: " + textStatus);
}
});
};
DZ.addNewEntry = function() {
var thisdata = {
'letter': $('#entrybox').val()
}
DZ.status('Posting…');
$.ajax({
url: DZ.baseurl+'add',
type:'POST',
dataType:'text',
data: thisdata,
error: function(XMLHttpRequest, textStatus, errorThrown) {
DZ.status(textStatus);
data = JSON.parse(XMLHttpRequest.responseText);
DZ.status(data.msg);
air.trace(textStatus);
},
success: function(data, textStatus) {
DZ.status(textStatus);
data = JSON.parse(data);
DZ.status("Added as ID "+data.id);
},
complete: function(XMLHttpRequest, textStatus) {
if (XMLHttpRequest.readyState < 3) {
DZ.status("ERROR: Server did not respond")
}
DZ.dump("HEADERS:\n"+XMLHttpRequest.getAllResponseHeaders());
DZ.dump("DATA:\n"+XMLHttpRequest.responseText);
DZ.dump("COMPLETE: " + textStatus);
}
});
};
DZ.addFav = function(id) {
DZ.status('Favoriting…');
$.ajax({
url: DZ.baseurl + "favorite/" + id,
type:'GET',
dataType:'text',
error: function(XMLHttpRequest, textStatus, errorThrown) {
DZ.status(textStatus);
data = JSON.parse(XMLHttpRequest.responseText);
DZ.status(data.msg);
air.trace(textStatus);
},
success: function(data, textStatus) {
DZ.status(textStatus);
data = JSON.parse(data);
DZ.status("New fav count is "+data.favorite_count);
/*
Update the listing
*/
$('.favorite-count[data-id=\''+id+'\']').text(data.favorite_count);
},
complete: function(XMLHttpRequest, textStatus) {
if (XMLHttpRequest.readyState < 3) {
DZ.status("ERROR: Server did not respond")
}
DZ.dump("HEADERS:\n"+XMLHttpRequest.getAllResponseHeaders());
DZ.dump("DATA:\n"+XMLHttpRequest.responseText);
DZ.dump("COMPLETE: " + textStatus);
}
});
};
/*
Sets the statusbar text
*/
DZ.status = function(statustxt) {
if (!statustxt) {
$('#status').text('');
}
else {
$('#status').text(statustxt);
}
return true;
};
DZ.notify = function(data) {
}
/*
a quick dump function for debugging
*/
DZ.dump = function(msg) {
if (air.Introspector && air.Introspector.Console && air.Introspector.Console.info) {
air.Introspector.Console.info(msg);
} else {
air.trace(msg);
}
};
