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402 lines
9.2 KiB
402 lines
9.2 KiB
/**
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* @name Album Module
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* @description Takes care of every action an album can handle and execute.
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* @author Tobias Reich
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* @copyright 2014 by Tobias Reich
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*/
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upload = {
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show: function(title, files, callback) {
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upload.close(true);
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$("body").append(build.uploadModal(title, files));
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if (callback!==null&&callback!==undefined) callback();
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},
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notify: function(title, text) {
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var popup;
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if (!text||text==="") text = "You can now manage your new photo(s).";
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if (!window.webkitNotifications) return false;
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if (window.webkitNotifications.checkPermission()!==0) window.webkitNotifications.requestPermission();
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if (window.webkitNotifications.checkPermission()===0&&title) {
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popup = window.webkitNotifications.createNotification("", title, text);
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popup.show();
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}
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},
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start: {
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local: function(files) {
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var albumID = album.getID(),
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error = false,
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process = function(files, file) {
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var formData = new FormData(),
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xhr = new XMLHttpRequest(),
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pre_progress = 0,
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progress,
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finish = function() {
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window.onbeforeunload = null;
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$("#upload_files").val("");
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if (error===false) {
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// Success
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upload.close();
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upload.notify("Upload complete");
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} else {
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// Error
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$(".upload_message a.close").show();
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upload.notify("Upload complete", "Failed to upload one or more photos.");
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}
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albums.refresh();
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if (album.getID()===false) lychee.goto("0");
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else album.load(albumID);
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};
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// Check if file is supported
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if (file.supported===false) {
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// Skip file
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if (file.next!==null) process(files, file.next);
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else {
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// Look for supported files
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// If zero files are supported, hide the upload after a delay
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var hasSupportedFiles = false;
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for (var i = 0; i < files.length; i++) {
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if (files[i].supported===true) {
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hasSupportedFiles = true;
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break;
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}
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}
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if (hasSupportedFiles===false) setTimeout(finish, 2000);
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}
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return false;
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}
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formData.append("function", "upload");
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formData.append("albumID", albumID);
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formData.append("tags", "");
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formData.append(0, file);
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xhr.open("POST", lychee.api_path);
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xhr.onload = function() {
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var wait = false;
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file.ready = true;
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// Set status
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if (xhr.status===200&&xhr.responseText==="1") {
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// Success
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$(".upload_message .rows .row:nth-child(" + (file.num+1) + ") .status")
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.html("Finished")
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.addClass("success");
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} else {
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// Error
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$(".upload_message .rows .row:nth-child(" + (file.num+1) + ") .status")
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.html("Error")
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.addClass("error");
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$(".upload_message .rows .row:nth-child(" + (file.num+1) + ") p.notice")
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.html("Server returned an unknown response. Please take a look at the console of your browser for further details.")
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.show();
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// Set global error
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error = true;
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// Throw error
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lychee.error("Upload failed. Server returned the status code " + xhr.status + "!", xhr, xhr.responseText);
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}
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// Check if there are file which are not finished
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for (var i = 0; i < files.length; i++) {
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if (files[i].ready===false) {
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wait = true;
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break;
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}
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}
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// Finish upload when all files are finished
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if (wait===false) finish();
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};
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xhr.upload.onprogress = function(e) {
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if (e.lengthComputable) {
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// Calculate progress
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progress = (e.loaded / e.total * 100 | 0);
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// Set progress when progress has changed
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if (progress>pre_progress) {
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$(".upload_message .rows .row:nth-child(" + (file.num+1) + ") .status").html(progress + "%");
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pre_progress = progress;
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}
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if (progress>=100) {
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// Scroll to the uploading file
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var scrollPos = 0;
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if ((file.num+1)>4) scrollPos = (file.num + 1 - 4) * 40
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$(".upload_message .rows").scrollTop(scrollPos);
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// Set status to processing
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$(".upload_message .rows .row:nth-child(" + (file.num+1) + ") .status").html("Processing");
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// Upload next file
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if (file.next!==null) process(files, file.next);
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}
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}
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};
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xhr.send(formData);
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};
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if (files.length<=0) return false;
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if (albumID===false||visible.albums()===true) albumID = 0;
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for (var i = 0; i < files.length; i++) {
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files[i].num = i;
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files[i].ready = false;
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files[i].supported = true;
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if (i < files.length-1) files[i].next = files[i+1];
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else files[i].next = null;
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// Check if file is supported
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if (files[i].type!=="image/jpeg"&&files[i].type!=="image/jpg"&&files[i].type!=="image/png"&&files[i].type!=="image/gif") {
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files[i].ready = true;
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files[i].supported = false;
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}
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}
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window.onbeforeunload = function() { return "Lychee is currently uploading!"; };
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upload.show("Uploading", files);
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// Upload first file
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process(files, files[0]);
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},
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url: function() {
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var albumID = album.getID(),
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params,
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extension,
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buttons,
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link,
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files = [];
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if (albumID===false) albumID = 0;
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buttons = [
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["Import", function() {
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link = $(".message input.text").val();
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if (link&&link.length>3) {
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extension = link.split('.').pop();
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if (extension!=="jpeg"&&extension!=="jpg"&&extension!=="png"&&extension!=="gif"&&extension!=="webp") {
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loadingBar.show("error", "The file format of this link is not supported.");
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return false;
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}
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files[0] = {
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name: link,
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supported: true
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}
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upload.show("Importing URL", files, function() {
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$(".upload_message .rows .row .status").html("Importing");
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});
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params = "importUrl&url=" + escape(encodeURI(link)) + "&albumID=" + albumID;
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lychee.api(params, function(data) {
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upload.close();
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upload.notify("Import complete");
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albums.refresh();
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if (album.getID()===false) lychee.goto("0");
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else album.load(albumID);
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if (data!==true) lychee.error(null, params, data);
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});
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} else loadingBar.show("error", "Link to short or too long. Please try another one!");
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}],
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["Cancel", function() {}]
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];
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modal.show("Import from Link", "Please enter the direct link to a photo to import it: <input class='text' type='text' placeholder='http://' value='http://'>", buttons);
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},
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server: function() {
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var albumID = album.getID(),
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params,
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buttons,
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files = [],
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path;
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if (albumID===false) albumID = 0;
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buttons = [
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["Import", function() {
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path = $(".message input.text").val();
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files[0] = {
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name: path,
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supported: true
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};
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upload.show("Importing from server", files, function() {
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$(".upload_message .rows .row .status").html("Importing");
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});
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params = "importServer&albumID=" + albumID + "&path=" + escape(encodeURI(path));
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lychee.api(params, function(data) {
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upload.close();
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upload.notify("Import complete");
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albums.refresh();
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if (data==="Notice: Import only contains albums!") {
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if (visible.albums()) lychee.load();
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else lychee.goto("");
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}
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else if (album.getID()===false) lychee.goto("0");
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else album.load(albumID);
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if (data==="Notice: Import only contains albums!") return true;
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else if (data==="Warning: Folder empty!") lychee.error("Folder empty. No photos imported!", params, data);
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else if (data!==true) lychee.error(null, params, data);
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});
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}],
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["Cancel", function() {}]
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];
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modal.show("Import from Server", "This action will import all photos, folders and sub-folders which are located in the following directory. The <b>original files will be deleted</b> after the import when possible. <input class='text' type='text' maxlength='100' placeholder='Absolute path to directory' value='" + lychee.location + "uploads/import/'>", buttons);
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},
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dropbox: function() {
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var albumID = album.getID(),
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params,
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links = "";
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if (albumID===false) albumID = 0;
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lychee.loadDropbox(function() {
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Dropbox.choose({
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linkType: "direct",
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multiselect: true,
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success: function(files) {
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for (var i = 0; i < files.length; i++) {
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links += files[i].link + ",";
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files[i] = {
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name: files[i].link,
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supported: true
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};
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}
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// Remove last comma
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links = links.substr(0, links.length-1);
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upload.show("Importing from Dropbox", files, function() {
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$(".upload_message .rows .row .status").html("Importing");
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});
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params = "importUrl&url=" + escape(links) + "&albumID=" + albumID;
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lychee.api(params, function(data) {
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upload.close();
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upload.notify("Import complete");
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albums.refresh();
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if (album.getID()===false) lychee.goto("0");
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else album.load(albumID);
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if (data!==true) lychee.error(null, params, data);
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});
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}
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});
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});
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}
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},
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close: function(force) {
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if (force===true) {
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$(".upload_overlay").remove();
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} else {
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$(".upload_overlay").removeClass("fadeIn").css("opacity", 0);
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setTimeout(function() { $(".upload_overlay").remove() }, 300);
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}
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}
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}; |