function loadFeeds(users, meta) {
vars.users = vars.users.concat(users);
vars.total_pages = meta.total_pages;
vars.total_results = meta.total_results;
var len = users.length;
if (len) {
// load first users
if (meta.page == 1) {
for(var i=0,ii=len >= 3 ? 3 : len; i<ii; i++){
loadCard(i, i);
};
// mark view for the first user
Api.onViewPhoto( users[0].id );
vars.dataIndex = ii - 1;
vars.containerIndex = 0;
vars.swipeEnable = len > 1;
$.card_0.parent.addEventListener('swipe', listSwipe);
}
}
Alloy.Globals.toggleAI(false);
}
function listSwipe(e) {
if (e.direction == 'up') {
if (vars.swipeEnable == false) {
Alloy.Globals.Common.showDialog({
title: 'That\'s all folks!',
message: 'Give us a day or so to analyze the data and find more matches for you.'
});
return;
}
var prev = vars.containerIndex,
current = prev + 1,
next = current + 1;
if (prev == 1) {
next = 0;
} else if (prev == 2) {
current = 0;
next = 1;
}
vars.containerIndex = current;
//
var currentCard = $['card_' + current];
currentCard.zIndex = 2;
// mark view for current user
Api.onViewPhoto( currentCard.userId );
$['card_' + prev].animate({ top: -vars.height, duration: 500 });
currentCard.animate({ top: 0, duration: 500 }, function(e){
$['card_' + vars.containerIndex].zIndex = 1;
});
$['card_' + next].animate({ top: vars.height, duration: 500 }, function(e) {
var currentIndex = vars.containerIndex,
previousIndex = (currentIndex == 0 ? 2 : currentIndex == 1 ? 0 : 1);
var element = $['card_' + previousIndex];
element.top = 2 * vars.height;
element.removeAllChildren();
vars.dataIndex++;
var len = vars.total_results;
if (vars.dataIndex < len) {
loadCard(vars.dataIndex, previousIndex);
} else {
if (vars.dataIndex > len) {
vars.swipeEnable = false;
}
}
});
// prefetch feed
vars.swipe_count++;
if (vars.swipe_count % vars.PER_PREFETCH == 0) {
vars.page++;
if (vars.page <= vars.total_pages) {
getFeeds();
}
}
}
}