lychee/assets/js/albums.js
Roman e9544e8f8f * Improved performance by caching:
- The albums view is stored in memory when changing from the albums to the individual album/photo view.
- When viewing photos, the next picture in the current album is preloaded.

* Default sort order of albums is changed from new to old.

* Fixed scroll position when changing from albums to album and vice versa
2014-09-14 14:48:12 +03:00

107 lines
3.3 KiB
JavaScript

/**
* @name Albums Module
* @description Takes care of every action albums can handle and execute.
* @author Tobias Reich
* @copyright 2014 by Tobias Reich
*/
albums = {
json: null,
load: function() {
var startTime,
durationTime,
waitTime;
lychee.animate(".album:nth-child(-n+50), .photo:nth-child(-n+50)", "contentZoomOut");
lychee.animate(".divider", "fadeOut");
startTime = new Date().getTime();
if(this.json == null) {
lychee.api("getAlbums", function(data) {
/* Smart Albums */
data.unsortedAlbum = {
id: 0,
title: "Unsorted",
sysdate: data.unsortedNum + " photos",
unsorted: 1,
thumb0: data.unsortedThumb0,
thumb1: data.unsortedThumb1,
thumb2: data.unsortedThumb2
};
data.starredAlbum = {
id: "f",
title: "Starred",
sysdate: data.starredNum + " photos",
star: 1,
thumb0: data.starredThumb0,
thumb1: data.starredThumb1,
thumb2: data.starredThumb2
};
data.publicAlbum = {
id: "s",
title: "Public",
sysdate: data.publicNum + " photos",
public: 1,
thumb0: data.publicThumb0,
thumb1: data.publicThumb1,
thumb2: data.publicThumb2
};
data.recentAlbum = {
id: "r",
title: "Recent",
sysdate: data.recentNum + " photos",
recent: 1,
thumb0: data.recentThumb0,
thumb1: data.recentThumb1,
thumb2: data.recentThumb2
};
albums.json = data;
durationTime = (new Date().getTime() - startTime);
if (durationTime>300) waitTime = 0; else waitTime = 300 - durationTime;
if (!visible.albums()&&!visible.photo()&&!visible.album()) waitTime = 0;
if (visible.album()&&lychee.content.html()==="") waitTime = 0;
setTimeout(function() {
view.header.mode("albums");
view.albums.init();
lychee.animate(".album:nth-child(-n+50), .photo:nth-child(-n+50)", "contentZoomIn");
}, waitTime);
});
} else {
view.header.mode("albums");
view.albums.init();
lychee.animate(".album:nth-child(-n+50), .photo:nth-child(-n+50)", "contentZoomIn");
}
},
parse: function(album) {
if (album.password&&lychee.publicMode) {
album.thumb0 = "assets/img/password.svg";
album.thumb1 = "assets/img/password.svg";
album.thumb2 = "assets/img/password.svg";
} else {
if (!album.thumb0) album.thumb0 = "assets/img/no_images.svg";
if (!album.thumb1) album.thumb1 = "assets/img/no_images.svg";
if (!album.thumb2) album.thumb2 = "assets/img/no_images.svg";
}
},
refresh: function() {
this.json = null;
}
};