# HG changeset patch
# User Nicholas Jillings <n.g.r.jillings@se14.qmul.ac.uk>
# Date 1501660219 -3600
# Node ID a10cbbccc4f34a5656a0798ee9c0511d6a888aa4
# Parent  eaa5dc4aedbf98d835c7659a366853f29adf012b
#193. Partial files save with prefix ‘update’. Partials are deleted once full test is submitted and saved.

diff -r eaa5dc4aedbf -r a10cbbccc4f3 js/core.js
--- a/js/core.js	Wed Aug 02 08:29:23 2017 +0100
+++ b/js/core.js	Wed Aug 02 08:50:19 2017 +0100
@@ -3575,7 +3575,7 @@
                     returnURL = specification.projectReturn;
                 }
             }
-            xmlhttp.open("POST", returnURL + "php/save.php?key=" + this.key + "&saveFilenamePrefix=" + this.parent.filenamePrefix);
+            xmlhttp.open("POST", returnURL + "php/save.php?key=" + this.key + "&saveFilenamePrefix=" + this.parent.filenamePrefix + "&state=update");
             xmlhttp.setRequestHeader('Content-Type', 'text/xml');
             xmlhttp.onerror = function () {
                 console.log('Error updating file to server!');
@@ -3613,6 +3613,7 @@
             } else {
                 saveURL += this.parent.filenamePrefix;
             }
+            saveURL += "&state=finish";
             return new Promise(function (resolve, reject) {
                 var xmlhttp = new XMLHttpRequest();
                 xmlhttp.open("POST", saveURL);
diff -r eaa5dc4aedbf -r a10cbbccc4f3 php/save.php
--- a/php/save.php	Wed Aug 02 08:29:23 2017 +0100
+++ b/php/save.php	Wed Aug 02 08:50:19 2017 +0100
@@ -33,7 +33,17 @@
 }
 $postText = file_get_contents('php://input');
 $file_key = $_GET['key'];
-$filename = '../saves/'.$saveFilenamePrefix.$file_key.".xml";
+
+$update = false;
+if (isset($_GET["update"])) {
+    $update = $_GET["update"] == "update";
+}
+
+if ($update) {
+    $filename = '../saves/update-'.$saveFilenamePrefix.$file_key.".xml";
+} else {
+    $filename = '../saves/'.$saveFilenamePrefix.$file_key.".xml";
+}
 
 if (!file_exists($filename)) {
     die('<response state="error"><message>Could not find save</message></response>');
@@ -132,4 +142,8 @@
 // Return XML confirmation data
 $xml = '<response state="OK"><message>OK</message><file bytes="'.$wbytes.'">"'.$filename.'"</file></response>';
 echo $xml;
+
+if (!$update) {
+    unlink('../saves/update-'.$saveFilenamePrefix.$file_key.".xml");
+}
 ?>
diff -r eaa5dc4aedbf -r a10cbbccc4f3 python/pythonServer.py
--- a/python/pythonServer.py	Wed Aug 02 08:29:23 2017 +0100
+++ b/python/pythonServer.py	Wed Aug 02 08:50:19 2017 +0100
@@ -138,12 +138,15 @@
     global curSaveIndex
     options = self.path.rsplit('?')
     options = options[1].rsplit('&')
+    update = False
     for option in options:
         optionPair = option.rsplit('=')
         if optionPair[0] == "key":
             key = optionPair[1]
         elif optionPair[0] == "saveFilenamePrefix":
             prefix = optionPair[1]
+        elif optionPair[0] == "state":
+            update = optionPair[1] == "update"
     if key == None:
         self.send_response(404)
         return
@@ -153,6 +156,8 @@
     postVars = self.rfile.read(varLen)
     print("Saving file key "+key)
     filename = prefix+'-'+key+'.xml'
+    if update:
+        filename = "update-"+filename
     file = open('../saves/'+filename,'wb')
     file.write(postVars)
     file.close()
@@ -173,6 +178,8 @@
         self.wfile.write(bytes(reply, "utf-8"))
     curSaveIndex += 1
     curFileName = 'test-'+str(curSaveIndex)+'.xml'
+    if update == False:
+        os.remove("../saves/update-"+filename)
 
 def poolXML(s):
     pool = ET.parse('../tests/pool.xml')