script.js
4.44 KB
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$(function(){
var OCActivity={};
OCActivity.Filter = {
filter: undefined,
currentPage: 0,
navigation: $('#app-navigation'),
setFilter: function (filter) {
if (filter === this.filter) {
return;
}
this.navigation.find('a[data-navigation=' + this.filter + ']').removeClass('active');
this.currentPage = 0;
this.filter = filter;
OC.Util.History.pushState('filter=' + filter);
OCActivity.InfinitScrolling.container.animate({ scrollTop: 0 }, 'slow');
OCActivity.InfinitScrolling.container.children().remove();
$('#no_activities').addClass('hidden');
$('#no_more_activities').addClass('hidden');
$('#loading_activities').removeClass('hidden');
OCActivity.InfinitScrolling.ignoreScroll = false;
this.navigation.find('a[data-navigation=' + filter + ']').addClass('active');
OCActivity.InfinitScrolling.prefill();
}
};
OCActivity.InfinitScrolling = {
ignoreScroll: false,
container: $('#container'),
content: $('#app-content'),
prefill: function () {
if (this.content.scrollTop() + this.content.height() > this.container.height() - 100) {
OCActivity.Filter.currentPage++;
$.get(
OC.filePath('activity', 'ajax', 'fetch.php'),
'filter=' + OCActivity.Filter.filter + '&page=' + OCActivity.Filter.currentPage,
function(data) {
if (data.length) {
OCActivity.InfinitScrolling.appendContent(data);
// Continue prefill
OCActivity.InfinitScrolling.prefill();
}
else if (OCActivity.Filter.currentPage == 1) {
// First page is empty - No activities :(
$('#no_activities').removeClass('hidden');
$('#loading_activities').addClass('hidden');
}
else {
// Page is empty - No more activities :(
$('#no_more_activities').removeClass('hidden');
$('#loading_activities').addClass('hidden');
}
}
);
}
},
onScroll: function () {
if (!OCActivity.InfinitScrolling.ignoreScroll && OCActivity.InfinitScrolling.content.scrollTop() +
OCActivity.InfinitScrolling.content.height() > OCActivity.InfinitScrolling.container.height() - 100) {
OCActivity.Filter.currentPage++;
OCActivity.InfinitScrolling.ignoreScroll = true;
$.get(
OC.filePath('activity', 'ajax', 'fetch.php'),
'filter=' + OCActivity.Filter.filter + '&page=' + OCActivity.Filter.currentPage,
function(data) {
OCActivity.InfinitScrolling.appendContent(data);
OCActivity.InfinitScrolling.ignoreScroll = false;
if (!data.length) {
// Page is empty - No more activities :(
$('#no_more_activities').removeClass('hidden');
$('#loading_activities').addClass('hidden');
OCActivity.InfinitScrolling.ignoreScroll = true;
}
}
);
}
},
appendContent: function (content) {
var firstNewGroup = $(content).first(),
lastGroup = this.container.children().last();
// Is the first new container the same as the last one?
if (lastGroup && lastGroup.data('date') === firstNewGroup.data('date')) {
var appendedBoxes = firstNewGroup.find('.box'),
lastBoxContainer = lastGroup.find('.boxcontainer');
// Move content into the last box
OCActivity.InfinitScrolling.processElements(appendedBoxes);
lastBoxContainer.append(appendedBoxes);
// Remove the first box, so it's not duplicated
content = $(content).slice(1);
} else {
content = $(content);
}
OCActivity.InfinitScrolling.processElements(content);
this.container.append(content);
},
processElements: function (parentElement) {
$(parentElement).find('.avatar').each(function() {
var element = $(this);
element.avatar(element.data('user'), 28);
});
$(parentElement).find('.tooltip').tipsy({
gravity: 's',
fade: true
});
}
};
OCActivity.Filter.setFilter(OCActivity.InfinitScrolling.container.attr('data-activity-filter'));
OCActivity.InfinitScrolling.content.on('scroll', OCActivity.InfinitScrolling.onScroll);
OCActivity.Filter.navigation.find('a[data-navigation]').on('click', function (event) {
OCActivity.Filter.setFilter($(this).attr('data-navigation'));
event.preventDefault();
});
$('#enable_rss').change(function () {
if (this.checked) {
$('#rssurl').removeClass('hidden');
} else {
$('#rssurl').addClass('hidden');
}
$.post(OC.filePath('activity', 'ajax', 'rssfeed.php'), 'enable=' + this.checked, function(data) {
$('#rssurl').val(data.data.rsslink);
});
});
$('#rssurl').on('click', function () {
$('#rssurl').select();
});
});