From 7aa5665ab6b2bb72582713eda9534a02f7b3c50a Mon Sep 17 00:00:00 2001 From: Ulrich <undisclosed> Date: Thu, 23 Feb 2017 16:50:10 +0000 Subject: [PATCH] erste Rohfassung der Upload-Funktion laeuft --- web/ui/ui.js | 91 +++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 90 insertions(+), 1 deletions(-) diff --git a/web/ui/ui.js b/web/ui/ui.js index 718b6dc..9b5147e 100644 --- a/web/ui/ui.js +++ b/web/ui/ui.js @@ -20,7 +20,95 @@ $('#logout').click(fm_logout); fm_get_login(); fm_get_list(''); + fm_init_uploader(); } + +/* ----- Uploader Anfang ----------*/ + +var idNr; +var dateien = new Array(); +var sendet = false; + +function fm_init_uploader() { + var dropzone = document.getElementById("dateien"); + dropzone.ondragover = dropzone.ondragenter = function(event) { + event.stopPropagation(); + event.preventDefault(); + }; + + dropzone.ondrop = function(event) { + console.log('drop ' + event.dataTransfer.files[0]); + event.stopPropagation(); + event.preventDefault(); + + var filesArray = event.dataTransfer.files; + for (var i=0; i<filesArray.length; i++) { + //sendFile(filesArray[i]); + var datei = new Datei(++idNr, filesArray[i]); + dateien.push(datei); + dateiListen(datei); + } + naechsteDatei(); + }; +} + +function dateiListen(d) { + $('.ost').append(d.file.name); +} + +function naechsteDatei() { + if(!sendet && dateien.length > 0) { + sendFile(dateien.pop()); + } +} + +function sendFile(datei) { + + // Dateitabelle ergaenzen + /* + var elem = document.getElementById('dateitabelle'); + var tr = document.createElement('tr'); + var td = document.createElement('td'); + td.innerHTML = file.name; + tr.appendChild(td); + td = document.createElement('td'); + td.innerHTML = 'wird hochgeladen..'; + tr.appendChild(td); + elem.appendChild(tr); + */ + + //doNotImplemented(); + // Datei senden + var uri = "../api/upload"; // "../api/UploadFile"; //"/index.php"; + var xhr = new XMLHttpRequest(); + var fd = new FormData(); + + sendet = true; + xhr.open("POST", uri, true); + xhr.onreadystatechange = function() { + if (xhr.readyState == 4 && xhr.status == 200) { + //var td = document.getElementById('dateizeile' + datei.nr); + // Handle response. + //td.innerHTML = 'hochladen beendet'; + //alert(xhr.responseText + ' ' + index); // handle response. + sendet = false; + //window.setTimeout(function() { + fm_get_list(pfad); + naechsteDatei(); + //}, 1000); + } + }; + fd.append('dateiauswahlfeld', datei.file); + // Initiate a multipart/form-data upload + xhr.send(fd); +} + +function Datei (n, d) { + this.nr = n; + this.file = d; +} + +/* ----- Uploader Ende --------------- */ function fm_menu_test() { var w = $('.ost').width(); @@ -421,4 +509,5 @@ function BcrFile(rp, n) { this.relPath = rp; this.fName = n; -} \ No newline at end of file +} + -- Gitblit v1.9.3