kopia lustrzana https://github.com/OpenDroneMap/NodeODM
358 wiersze
12 KiB
JavaScript
358 wiersze
12 KiB
JavaScript
/*
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Node-OpenDroneMap Node.js App and REST API to access OpenDroneMap.
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Copyright (C) 2016 Node-OpenDroneMap Contributors
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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$(function(){
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function hoursMinutesSecs(t){
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var ch = 60 * 60 * 1000,
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cm = 60 * 1000,
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h = Math.floor(t / ch),
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m = Math.floor( (t - h * ch) / cm),
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s = Math.round( (t - h * ch - m * cm) / 1000),
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pad = function(n){ return n < 10 ? '0' + n : n; };
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if( s === 60 ){
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m++;
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s = 0;
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}
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if( m === 60 ){
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h++;
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m = 0;
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}
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return [pad(h), pad(m), pad(s)].join(':');
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}
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function TaskList(){
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var uuids = JSON.parse(localStorage.getItem("odmTaskList") || "[]");
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if (Object.prototype.toString.call(uuids) !== "[object Array]") uuids = [];
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this.tasks = ko.observableArray($.map(uuids, function(uuid){
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return new Task(uuid);
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}));
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}
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TaskList.prototype.add = function(task) {
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this.tasks.push(task);
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this.saveTaskListToLocalStorage();
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};
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TaskList.prototype.saveTaskListToLocalStorage = function(){
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localStorage.setItem("odmTaskList", JSON.stringify($.map(this.tasks(), function(task){
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return task.uuid;
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})
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));
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};
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TaskList.prototype.remove = function(task){
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this.tasks.remove(function(t){
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return t === task;
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});
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this.saveTaskListToLocalStorage();
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};
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var codes = {
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QUEUED: 10,
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RUNNING: 20,
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FAILED: 30,
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COMPLETED: 40,
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CANCELED: 50
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};
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function Task(uuid){
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var self = this;
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this.uuid = uuid;
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this.loading = ko.observable(true);
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this.info = ko.observable({});
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this.viewingOutput = ko.observable(false);
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this.output = ko.observableArray();
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this.resetOutput();
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this.timeElapsed = ko.observable("00:00:00");
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var statusCodes = {
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10: {
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descr: "Queued",
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icon: "glyphicon-hourglass"
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},
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20: {
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descr: "Running",
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icon: "glyphicon-cog spinning"
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},
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30: {
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descr: "Failed",
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icon: "glyphicon-remove-circle"
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},
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40: {
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descr: "Completed",
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icon: "glyphicon-ok-circle"
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},
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50: {
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descr: "Canceled",
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icon: "glyphicon-ban-circle"
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}
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};
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this.statusDescr = ko.pureComputed(function(){
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if (this.info().status && this.info().status.code){
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if(statusCodes[this.info().status.code]){
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return statusCodes[this.info().status.code].descr;
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}else return "Unknown (Status Code: " + this.info().status.code + ")";
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}else return "-";
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}, this);
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this.icon = ko.pureComputed(function(){
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if (this.info().status && this.info().status.code){
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if(statusCodes[this.info().status.code]){
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return statusCodes[this.info().status.code].icon;
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}else return "glyphicon-question-sign";
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}else return "";
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}, this);
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this.showCancel = ko.pureComputed(function(){
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return this.info().status &&
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(this.info().status.code === codes.QUEUED || this.info().status.code === codes.RUNNING);
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}, this);
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this.showRestart = ko.pureComputed(function(){
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return this.info().status &&
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(this.info().status.code === codes.CANCELED);
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}, this);
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this.showRemove = ko.pureComputed(function(){
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return this.info().status &&
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(this.info().status.code === codes.FAILED || this.info().status.code === codes.COMPLETED || this.info().status.code === codes.CANCELED);
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}, this);
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this.showDownload = ko.pureComputed(function(){
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return this.info().status &&
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(this.info().status.code === codes.COMPLETED);
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}, this);
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this.startRefreshingInfo();
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}
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Task.prototype.refreshInfo = function(){
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var self = this;
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var url = "/task/" + this.uuid + "/info";
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$.get(url)
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.done(function(json){
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// Track time
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if (json.processingTime && json.processingTime !== -1){
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self.timeElapsed(hoursMinutesSecs(json.processingTime));
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}
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self.info(json);
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})
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.fail(function(){
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self.info({error: url + " is unreachable."});
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})
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.always(function(){ self.loading(false); });
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};
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Task.prototype.consoleMouseOver = function(){ this.autoScrollOutput = false; };
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Task.prototype.consoleMouseOut = function(){ this.autoScrollOutput = true; };
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Task.prototype.resetOutput = function(){
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this.viewOutputLine = 0;
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this.autoScrollOutput = true;
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this.output.removeAll();
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};
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Task.prototype.viewOutput = function(){
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var self = this;
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function fetchOutput(){
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var url = "/task/" + self.uuid + "/output";
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$.get(url, {line: self.viewOutputLine})
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.done(function(output){
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for (var i in output){
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self.output.push(output[i]);
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}
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if (output.length){
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self.viewOutputLine += output.length;
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if (self.autoScrollOutput){
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var $console = $("#console_" + self.uuid);
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$console.scrollTop($console[0].scrollHeight - $console.height());
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}
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}
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})
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.fail(function(){
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self.info({error: url + " is unreachable."});
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});
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}
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this.fetchOutputInterval = setInterval(fetchOutput, 2000);
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fetchOutput();
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this.viewingOutput(true);
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};
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Task.prototype.hideOutput = function(){
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if (this.fetchOutputInterval) clearInterval(this.fetchOutputInterval);
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this.viewingOutput(false);
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};
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Task.prototype.startRefreshingInfo = function() {
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var self = this;
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this.stopRefreshingInfo();
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this.refreshInfo();
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this.refreshInterval = setInterval(function(){
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self.refreshInfo();
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}, 500); // TODO: change to larger value
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};
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Task.prototype.stopRefreshingInfo = function() {
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if (this.refreshInterval){
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clearInterval(this.refreshInterval);
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this.refreshInterval = null;
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}
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};
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Task.prototype.remove = function() {
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var self = this;
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var url = "/task/remove";
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function doRemove(){
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$.post(url, {
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uuid: self.uuid
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})
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.done(function(json){
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if (json.success || self.info().error){
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taskList.remove(self);
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}else{
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self.info({error: json.error});
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}
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self.stopRefreshingInfo();
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})
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.fail(function(){
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self.info({error: url + " is unreachable."});
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self.stopRefreshingInfo();
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});
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}
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if (this.info().status && this.info().status.code === codes.COMPLETED){
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if (confirm("Are you sure?")) doRemove();
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}else{
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doRemove();
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}
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};
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function genApiCall(url, onSuccess){
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return function(){
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var self = this;
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$.post(url, {
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uuid: this.uuid
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})
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.done(function(json){
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if (json.success){
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if (onSuccess !== undefined) onSuccess(self, json);
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self.startRefreshingInfo();
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}else{
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self.stopRefreshingInfo();
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self.info({error: json.error});
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}
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})
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.fail(function(){
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self.info({error: url + " is unreachable."});
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self.stopRefreshingInfo();
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});
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};
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}
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Task.prototype.cancel = genApiCall("/task/cancel");
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Task.prototype.restart = genApiCall("/task/restart", function(task){
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task.resetOutput();
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});
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Task.prototype.download = function(){
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location.href = "/task/" + this.uuid + "/download/all";
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};
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var taskList = new TaskList();
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ko.applyBindings(taskList, document.getElementById('taskList'));
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// Handle uploads
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$("#images").fileinput({
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uploadUrl: '/task/new',
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showPreview: false,
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allowedFileExtensions: ['jpg', 'jpeg', 'txt'],
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elErrorContainer: '#errorBlock',
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showUpload: false,
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uploadAsync: false,
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uploadExtraData: function(){
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return {
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name: $("#taskName").val(),
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options: JSON.stringify(optionsModel.getUserOptions())
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};
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}
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});
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$("#btnUpload").click(function(){
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$("#btnUpload").attr('disabled', true)
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.val("Uploading...");
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// Start upload
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$("#images").fileinput('upload');
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});
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var btnUploadLabel = $("#btnUpload").val();
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$("#images")
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.on('filebatchuploadsuccess', function(e, params){
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$("#images").fileinput('reset');
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if (params.response && params.response.uuid){
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taskList.add(new Task(params.response.uuid));
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}
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})
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.on('filebatchuploadcomplete', function(){
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$("#btnUpload").removeAttr('disabled')
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.val(btnUploadLabel);
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})
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.on('filebatchuploaderror', console.warn);
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// Load options
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function Option(properties){
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this.properties = properties;
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this.value = ko.observable();
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}
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Option.prototype.resetToDefault = function(){
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this.value(undefined);
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};
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function OptionsModel(){
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var self = this;
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this.options = ko.observableArray();
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this.options.subscribe(function(){
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setTimeout(function(){
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$('#options [data-toggle="tooltip"]').tooltip();
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}, 100);
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});
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this.showOptions = ko.observable(false);
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this.error = ko.observable();
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$.get("/options")
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.done(function(json){
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if (json.error) self.error(json.error);
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else{
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for (var i in json){
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self.options.push(new Option(json[i]));
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}
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}
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})
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.fail(function(){
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self.error("options are not available.");
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});
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}
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OptionsModel.prototype.getUserOptions = function(){
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var result = [];
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for (var i = 0; i < this.options().length; i++){
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var opt = this.options()[i];
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if (opt.value() !== undefined){
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result.push({
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name: opt.properties.name,
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value: opt.value()
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});
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}
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}
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return result;
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};
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var optionsModel = new OptionsModel();
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ko.applyBindings(optionsModel, document.getElementById("options"));
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});
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