I have created one custom action to convert document to pdf. It worked
fine but I want to download converted pdf on click of same custom
action , I mean I want to convert and download document on clicking of
custom action.How can do that?
I have tried following code.
newdoc = document.transformDocument("application/pdf"); newdoc.save();
Here you go and you need to pass your actual nodeRef values.
Added new document action in share-custom-config.xml
<action id="convert-to-pdf-download" type="javascript" label="Download As PDF" icon="document-download">
<param name="function">onTransformToPDFAndDownload</param>
</action>
<actionGroups>
<actionGroup id="document-browse">
<action index="107" id="convert-to-pdf-download" />
</actionGroup>
<actionGroup id="document-details">
<action index="107" id="convert-to-pdf-download" />
</actionGroup>
</actionGroups>
Now you need to inject your javascript like below and you need to pass the original document's nodeRef and I have hard-code here.
onTransformToPDFAndDownload: function dla_onTransformToPDFAndDownload(record) {
Alfresco.util.Ajax.request(
{
url: Alfresco.constants.PROXY_URI + "com/quanticate/quanticliq/transformer/transform?noderef=workspace://SpacesStore/ec0ca4cf-9ea4-4c12-8f2c-5b0c406e454b",
successCallback:
{
fn: function onTransformAction_success(response)
{
debugger;
var pdfNodeRef = response.json.pdfNodeRef;
pdfNodeRef = pdfNodeRef.replace("://","/");
window.open(Alfresco.constants.PROXY_URI + "slingshot/node/content/" + pdfNodeRef +"?a=true");
},
scope: this
},
failureCallback:
{
fn: function onTransformAction_failure(response)
{
Alfresco.util.PopupManager.displayMessage(
{
text: "Something went wrong,please try again later"
});
},
scope: this
}
});
}
On the Repowebscript,
convert.get.desc.xml
<webscript>
<shortname>toPDF</shortname>
<desciption>Return PDF Node</desciption>
<url>/com/quanticate/quanticliq/transformer/transform</url>
<authentication>user</authentication>
<format default="json">any</format>
</webscript>
convert.get.json.ftl
\"{\"pdfNodeRef\" :\"${pdfNodeRef.nodeRef}\"}\"
convert.get.js
function main()
{
var json = "{}";
var docNode = search.findNode("workspace://SpacesStore/ec0ca4cf-9ea4-4c12-8f2c-5b0c406e454b");
var nodeTrans = docNode.transformDocument("application/pdf");
model.pdfNodeRef = nodeTrans.nodeRef;
}
main();
When you click Download As PDF, the PDF document will be generated, placed info document library (or where the original document is present) and will be downloaded automatically. You need to check for the existing PDF files exists or not also.
Related
My requirement is to simply play a video (url in json file) on a plane in aframe. I have created video entity in my html as follows
<a-video id="video_1" position="0 0 2" geometry="width:2.4;height:1.4"></a-video>
Inside my register component i have added the src file to video as below
AFRAME.registerComponent('myComp', {
schema: {
file: {type: 'asset', default: 'assets/data/file1.json'},
var: {type: 'number', default: 0}
},
init: function () {
},
update: function () {
var data = this.data;
var scene = this.el.sceneEl;
var screen = scene.querySelector('#video_' + data.var);
load(data.file, function (response) {
var products = response.mydata;
screen.setAttribute('src',products[data.var].videoUrl);
});
this.el.addEventListener('mouseenter', function () {
console.log("mouseenter",screen.getAttribute('src'));
});
}
});
My console log is displayed with path mentioned in the json file
"mouseenter assets/img/movies/videos/video1.mp4"
In network tab, i could see my file got fetched with type media and status 200. But still i am getting error
components:texture:warn `$s` is not a valid video +41ms assets/img/movies/videos/video1.mp4
index.html:1 [.Offscreen-For-WebGL-000000BA313F15D0]RENDER WARNING: texture bound to texture unit 0 is not renderable. It maybe non-power-of-2 and have incompatible texture filtering.
What is the correct way to add the video. Where am i going wrong. Please help
I was having the same problem and just managed to get it work in Chrome with something like this:
// Create a new asset
var new_asset = document.createElement('video');
new_asset.setAttribute('id', 'dynVid'); // Create a unique id for asset
new_asset.setAttribute('src', videoUrl);
// Append the new video to the a-assets, where a-assets id="assets-id"
document.getElementById('assets-id').appendChild(new_asset);
// Add the asset to the a-video
screen.setAttribute('src', '#dynVid');
// Start playback
new_asset.play();
This has the added benefit that you can control playback if necessary (new_asset.pause(), new_asset.currentTime = X, muted = true, etc).
For larger videos, you may need to add some callbacks, like oncanplaythrough, to wait until the video has loaded enough.
https://aframe.io/docs/0.5.0/guides/using-javascript-and-dom-apis.html#creating-an-entity-with-createelement
var videoEl = document.createElement('a-video');
videoEl.setAttribute('src', videoUrl);
this.el.appendChild(videoEl);
I'm hoping to find some help retrieving the Google Calendar attachment fileId through FullCalendar v2.9.0.
The Google calendar is dedicated to this project and is public as is the Drive folder containing image files which are the attachments - one image per event. I am new to the details of Javascript, but I've searched and researched quite a bit. I have not been able to find an example or tutorial that is close enough to what I'm trying to do that I can understand.
My project involves a month view FullCalendar where a user clicks an event, the event background highlights and a sidebar div populates with title, dateTime, description, location, and attachment image file. The user would browse through multiple events with the sidebar updating accordingly.
Here's what I've done so far:
The Google calendar elements are populating and updating correctly except for the image attachment.
I can hard code the HTML in gcal.html with a URL appended with the attachment fileId and get the image in the sidebar. The image, of course, is static though.
Using Google API Explorer calendar.events.get and entering calendarId, eventId, and simple API key, all of which are retrievable from FullCalendar, API Explorer returns the attachment fileId,
(Note that the fileUrl below works in a browser pulling up a viewer, but does not work in my HTML. This one does though: "https://drive.google.com/uc?export=view&id=0B5Nk_tOCzCISaWdqYy1DYnF6SzA")
From API Explorer
Execute without OAuth
calendar.events.get executed 16 minutes ago time to execute: 282 ms
Request
GET https://www.googleapis.com/calendar/v3/calendars/c6kag4dlhqs7m160s3t3lfggak%40group.calendar.google.com/events/u9a5fuoqkfmkm2c20vpn75krf4?fields=attachments(fileId%2CfileUrl)&key={YOUR_API_KEY}
Response
200
- Show headers -
{
"attachments": [
{
"fileUrl": "https://drive.google.com/file/d/0B5Nk_tOCzCISaWdqYy1DYnF6SzA/view?usp=drive_web",
"fileId": "0B5Nk_tOCzCISaWdqYy1DYnF6SzA"
}
]
}
I've tried what seems like endless combinations of statements, basically guessing, at the right syntax in a gcal.html eventClick function. I've also been trying to add code to events.push in gcal.js. This is the only place where I can find other event elements referenced.
My current setup with "alert(event.fileid);" under eventClick ingcal.html and "attachments: entry.fileid" under events.push in gcal.js returns an alert "undefined". In gcal.js a few lines down I notice "successArgs = [ events ].concat(Array.prototype.slice.call(arguments, 1)); // forward other jq args". I'm wondering if FullCalendar returns all fields for an event?
gcal.html (head)
<!DOCTYPE html>
<html>
<head>
<meta charset='utf-8' />
<link href='../fullcalendar.css' rel='stylesheet' />
<link href='../fullcalendar.print.css' rel='stylesheet' media='print' />
<script src='../lib/moment.min.js'></script>
<script src='../lib/jquery.min.js'></script>
<script src='../fullcalendar.min.js'></script>
<script src='../gcal.js'></script>
<script>
$(document).ready(function() {
$('#calendar').fullCalendar({
eventLimit: 4,
googleCalendarApiKey: 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
events: {
googleCalendarId: 'c6kag4dlhqs7m160s3t3lfggak#group.calendar.google.com'
},
//$('#calendar'.fullCalendar( 'clientEvents' [, filter ] )
// Need to highlight next upcoming event on page load
// var filter = (events, event.start > getdate(new))
eventClick: function(event, events ) {
alert(event.fileid);
//eventRender: function(event, element, view) {
// Need to reset highlight on prevoiusly clicked event
// element.css('background-color', '#5777c8');
//}
//$('#calendar').fullCalendar( 'updateEvents' );
$( "#sidebar2" ).html(event.title);
$( "#sidebar3" ).html(event.start.format('dddd MMM. Do'));
$( "#sidebar4" ).html(event.start.format('h:mm a'));
$( "#sidebar5" ).html(event.description);
$( "#sidebar6" ).html(
'<a style= color:#a2cadc; href=http://' +
event.location + ' target="_blank">' +
"More Band Info" + '</a>'
);
$(this).css('background-color', '#5777c8');
return false;
console.log
},
loading: function(bool) {
$('#loading').toggle(bool);
}
});
});
</script>
gcal.js (line 122 to end)
return $.extend({}, sourceOptions, {
googleCalendarId: null, // prevents source-normalizing from happening again
url: url,
data: data,
startParam: false, // `false` omits this parameter. we already included it above
endParam: false, // same
timezoneParam: false, // same
success: function(data) {
var events = [];
var successArgs;
var successRes;
if (data.error) {
reportError('Google Calendar API: ' + data.error.message, data.error.errors);
}
else if (data.items) {
$.each(data.items, function(i, entry) {
var url = entry.htmlLink || null;
// make the URLs for each event show times in the correct timezone
if (timezoneArg && url !== null) {
url = injectQsComponent(url, 'ctz=' + timezoneArg);
}
events.push({
id: entry.id,
title: entry.summary,
start: entry.start.dateTime || entry.start.date,
// try timed. will fall back to all-day
end: entry.end.dateTime || entry.end.date, // same
url: url,
location: entry.location,
description: entry.description,
attachments: entry.fileid // tryiing to find the attachment reference
});
});
// call the success handler(s) and allow it to return a new events array
successArgs = [ events ].concat(Array.prototype.slice.call(arguments, 1));
// forward other jq args
successRes = applyAll(success, this, successArgs);
if ($.isArray(successRes)) {
return successRes;
}
}
return events;
}
});
}
// Injects a string like "arg=value" into the querystring of a URL
function injectQsComponent(url, component) {
// inject it after the querystring but before the fragment
return url.replace(/(\?.*?)?(#|$)/, function(whole, qs, hash) {
return (qs ? qs + '&' : '?') + component + hash;
});
}
});
Any help to get this working would be greatly appreciated.
I have a very strange problem with Aajx.BeginForm. I have this code :
In view :
#using (Ajax.BeginForm("Upload", "Profile", new AjaxOptions() { HttpMethod = "POST" }, new { enctype = "multipart/form-data" }))
{
#Html.AntiForgeryToken()
<input type="file" name="files"><br>
<input type="submit" value="Upload File to Server">
}
In controller :
[HttpPost]
[ValidateAntiForgeryToken]
public void Upload(IEnumerable<HttpPostedFileBase> files)
{
if (files != null)
{
foreach (var file in files)
{
// Verify that the user selected a file
if (file != null && file.ContentLength > 0)
{
// extract only the fielname
var fileName = Path.GetFileName(file.FileName);
// TODO: need to define destination
var path = Path.Combine(Server.MapPath("~/Upload"), fileName);
file.SaveAs(path);
}
}
}
}
The problem is that I get null file when the form is submit. I read many question that is the same of my question, but most of the answers was that the name of input type="file" is not as the same name of the parameter name in the controller. I found some examples, I try this one which is almost the same of my code except for the jquery files, so I tried to replace the jquery files with these files :
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.js"></script>
<script src="http://malsup.github.com/jquery.form.js"></script>
And here is the surprise !!. When the form is submit, I get the file but the form is post back. It is work as there is no ajax. I search in google for Ajax.BeginFrom that is post back and found many solutions in stackoverflow and most of of the answers was that jquery.unobtrusive-ajax file must be included in the page. It like a circle of problems, once you solve one you get another. Does I miss something ?
You cannot submit files with Ajax.BeginForm(). The helper uses the jquery.unobtrusive-ajax.js file to submit the data using ajax functions which do not allow multipart/form-data enctype.
One option is to use FormData (but not supported in older browsers). Change the Ajax.BeginForm() to Html.BeginForm() and then handle the forms submit event
$('form').submit(function() {
var formdata = new FormData($('form').get(0));
$.ajax({
url: '#Url.Action("YourActionName", "YourControllerName")',
type: 'POST',
data: formdata,
processData: false,
contentType: false,
success: function() {
.... // do something?
}
});
});
In addition there are numerous jquery plugins that you can use for uploading files (14 of them are listed here)
Side note: Your file input allows selection of only one file, so your method parameter should be HttpPostedFileBase files (not IEnumerable<HttpPostedFileBase> files) or alternatively, include the multiple attribute in the file input.
You need to specify the encoding type in your form.
#using (Ajax.BeginForm("Upload", "ControllerName", new AjaxOptions { HttpMethod = "POST"}, new { enctype = "multipart/form-data"}))
{
#Html.AntiForgeryToken()
<input type="file" name="files"><br>
<input type="submit" value="Upload File to Server">
}
I have run into an issue recently where we have been told to remove the hash symbols from our Backbone applications. This presents two problems: (a) the ASP.NET routes need to handle any remotely linked URL (currently this is no problem with the hash symbols) so that we're not hitting a 404 error and (b) the proper route needs to be preserved and passed on to the client side (Backbone) application. We're currently using ASP.NET MVC5 and Web API 2 for our backend.
The setup
For an example (and test project), I've created a test project with Backbone - a simple C# ASP.NET MVC5 Web Application. It is pretty simple (here is a copy of the index.cshtml file, please ignore what is commented out as they'll be explained next):
<script type="text/javascript">
$(document).ready(function(event) {
Backbone.history.start({
//pushState: true,
//root: "/Home/Index/"
});
var Route = Backbone.Router.extend({
routes: {
"test/:id": function (event) {
$(".row").html("Hello, " + event);
},
"help": function () {
alert("help!");
}
}
});
var appRouter = new Route();
//appRouter.navigate("/test/sometext", { trigger: true });
//appRouter.navigate("/help", { trigger: true });
});
</script>
<div class="jumbotron">
<h3>Backbone PushState Test</h3>
</div>
<div class="row"></div>
Now, without pushState enabled I have no issue remote linking to this route, ie http://localhost/Home/Index#test/sometext
The result of which is that the div with a class of .row is now "Hello, sometext".
The problem
Enabling pushState will allow us to replace that pesky # in the URL with a /, ie: http://localhost/Home/Index/test/sometext. We can use the Backbone method of router.navigate("url", true); (as well as other methods) to use adjust the URL manually. However, this does not solve the problem of remote linking. So, when trying to access http://localhost/Home/Index/test/sample you just end up with the typical 404.0 error served by IIS. so, I assume that it is handled in in the RouteConfig.cs file - inside, I add a "CatchAll" route:
routes.MapRoute(
name: "CatchAll",
url: "{*clientRoute}",
defaults: new { controller = "Home", action = "Index" }
);
I also uncomment out the pushState and root attributes in the Backbone.history.start(); method:
Backbone.history.start({
pushState: true,
root: "/Home/Index/"
});
var Route = Backbone.Router.extend({
routes: {
"test/:id": function (event) {
$(".row").html("Hello, " + event);
},
"help": function () {
alert("help!");
}
}
});
var appRouter = new Route();
//appRouter.navigate("/test/sometext", { trigger: true });
//appRouter.navigate("/help", { trigger: true });
This allows me to at least let get past the 404.0 page when linking to these routes - which is good. However, none of the routes actually "trigger" when I head to them. After attempting to debug them in Chrome, Firefox, and IE11 I notice that none of the events fire. However, if I manually navigate to them using appRouter.navigate("/help", { trigger: true }); the routes are caught and events fired.
I'm at a loss at this point as to where I should start troubleshooting next. I've placed my Javascript inside of the $(document).ready() event as well as the window.onload event also (as well as not inside of an event); none of these correct the issue. Can anyone offer advice on where to look next?
You simply have to move Backbone.history.start after the "new Route" line.
var Route = Backbone.Router.extend({
routes: {
"test/:id": function (event) {
$(".row").html("Hello, " + event);
},
"help": function () {
alert("help!");
}
}
});
var appRouter = new Route();
Backbone.history.start({
pushState: true,
root: "/Home/Index/"
});
Make sure you go to ".../Home/Index/help". If it doesn't work, try temporarily removing the root and go to ".../help" to see if the root is the problem.
If you still have troubles, set a js breakpoint in Backbone.History.loadUrl on the "return" line. It is called from the final line of History.start to execute the current browser url on page load. "this.matchRoot()" must pass then, "fragment" is matched against each "route" or regexp string in "this.handlers". You can see why or why not the browser url matches the route regexps.
To set to the js breakpoint, press F12 in the browser to open the dev console, press Ctrl-O or Ctrl-P to open a js file, then type the name of the backbone js file. Then search for "loadUrl:". You can also search for "Router =" to find the start of the router class definition (same as for "View =" and "Model =" to find the backbone view/model implementation code). I find it quite useful to look at the backbone code when I have a question like this. It is surprisingly readable and what better place to get answers?
If your js files happen to be minified/compressed, preferably turn this off. Alternately you can try the browser unminify option. In Chrome this is the "{}" button or "pretty print". Then the js code is not all on 1 line and you can set breakpoints. But the function and variable names may still be mangled.
I have solved my own problem using what feels to be "hackish", via the following. If anyone can submit a better response it would be appreciated!
My Solution:
I globally override the default Backbone.Router.intilaize method (it is empty) with the following:
$(document).ready(function (event) {
var _root = "/Home/Index/";
_.extend(Backbone.Router.prototype, {
initialize: function () {
/* check for route & navigate to it */
var pathName = window.location.pathname;
var route = pathName.split(_root)[1];
if (route != undefined && route != "") {
route = "/" + route;
this.navigate("", { trigger: false });
this.navigate(route, { trigger: true });
}
}
});
});
I continue to work on a project that I do not fully understand yet. I encountered the following line of code:
<iframe id="AddDialog" style ="overflow: hidden; width:1150px; height:450px;" class="Dialogframe" scrolling="no" srcwait=#Html.Raw("'" + Url.Action("Index", "FieldChooser") + "'") srctarget=#Html.Raw("\"" + Url.Action("Index", "FieldChooser", new { ColumnFormat = false, resultmodel = Guid.Empty, datatype = "", multiselect=false }) + "\"") src=#Html.Raw("\"" + Url.Action("Loading", "FieldChooser") + "\"")></iframe>
Visual Studio tells me that srcwait and srctarget are not valid HTML5-elements, but it seems to work. The Loading View is shown for a few seconds and then the Index() method is executed (the one called in srctarget).
I am also not able to find anything on the internet about the attributes srctarget and srcwait. So what are the differences between src, srctarget and srcwait? Do they even exist or is that some invention of the person that worked on it before me?
I have a function in the FieldChooserController
[HttpPost]
public ActionResult Index(string id)
{
...
}
I want this to be called when I click on the OK button. I assumed that the srcwait part is meant for that because the call looks like that, but the function is never called.
Please bear with me and tell me if you need to see more code, at this point I have no idea what is important.
buttons: {
OK: function() {
//Save selected Value
$( this ).dialog( "close" );
if (GlobalName !=''){
addwhere(GlobalName,opts.sourceel,GlobalDefVal,GlobalDataType,GlobalValue);
}
$('#AddDialog').attr('src', $('#AddDialog').attr('srcwait'));
},
Cancel: function() {
$( this ).dialog( "close" );
$('#AddDialog').attr('src', $('#AddDialog').attr('srcwait'));
}
}
There most probably is a piece of JavaScript running, which sets the src to srcwait when an operation is performed where the user will be waiting for a wile, for example to show a loading screen.
As for your code, if you have a HttpPost annotated Index() method you wish to call upon a button click, you must create a form and let it post there:
#using (Html.BeginForm("Index", "FieldChooser", FormMethod.Post)
{
<input value="OK" type="submit" />
}