From 97040264f92881ac3afd31b87bb62d53237eb8ea Mon Sep 17 00:00:00 2001
From: Magnus Hagander <magnus@hagander.net>
Date: Sat, 19 Jul 2014 15:04:53 +0200
Subject: [PATCH] Add functionality to import upstream users

---
 pgcommitfest/commitfest/ajax.py               | 30 +++++++++
 .../static/commitfest/js/commitfest.js        | 61 +++++++++++++++++++
 .../commitfest/templates/base_form.html       | 44 ++++++++++++-
 3 files changed, 133 insertions(+), 2 deletions(-)

diff --git a/pgcommitfest/commitfest/ajax.py b/pgcommitfest/commitfest/ajax.py
index 06f6691..d1d8bcb 100644
--- a/pgcommitfest/commitfest/ajax.py
+++ b/pgcommitfest/commitfest/ajax.py
@@ -3,6 +3,7 @@ from django.http import HttpResponse, Http404
 from django.conf import settings
 from django.views.decorators.csrf import csrf_exempt
 from django.contrib.auth.decorators import login_required
+from django.contrib.auth.models import User
 from django.db import transaction
 
 import httplib
@@ -10,6 +11,8 @@ import socket
 import urllib
 import simplejson
 
+from auth import user_search
+
 class HttpResponseServiceUnavailable(HttpResponse): 
 	status_code = 503
 
@@ -148,11 +151,38 @@ def detachThread(request):
 
 	return 'OK'
 
+def searchUsers(request):
+	if request.GET.has_key('s') and request.GET['s']:
+		return user_search(request.GET['s'])
+	else:
+		return []
+
+def importUser(request):
+	if request.GET.has_key('u') and request.GET['u']:
+		u = user_search(userid=request.GET['u'])
+		if len (u) != 1:
+			return "Internal error, duplicate user found"
+
+		u = u[0]
+
+		if User.objects.filter(username=u['u']).exists():
+			return "User already exists"
+		User(username=u['u'],
+			 first_name=u['f'],
+			 last_name=u['l'],
+			 email=u['e'],
+			 password='setbypluginnotsha1',
+			 ).save()
+		return 'OK'
+	else:
+		raise Http404()
 
 _ajax_map={
 	'getThreads': getThreads,
 	'attachThread': attachThread,
 	'detachThread': detachThread,
+	'searchUsers': searchUsers,
+	'importUser': importUser,
 }
 
 # Main entrypoint for /ajax/<command>/
diff --git a/pgcommitfest/commitfest/static/commitfest/js/commitfest.js b/pgcommitfest/commitfest/static/commitfest/js/commitfest.js
index 972dd67..1ac3bc2 100644
--- a/pgcommitfest/commitfest/static/commitfest/js/commitfest.js
+++ b/pgcommitfest/commitfest/static/commitfest/js/commitfest.js
@@ -143,3 +143,64 @@ function togglePatchFilterButton(buttonId, collapseId) {
 
    toggleButtonCollapse(buttonId, collapseId);
 }
+
+
+/*
+ * Upstream user search dialog
+ */
+function search_and_store_user() {
+    $('#doSelectUserButton').unbind('click');
+    $('#doSelectUserButton').click(function() {
+	if (!$('#searchUserList').val()) { return false; }
+
+	/* Create this user locally */
+	$.get('/ajax/importUser/', {
+	    'u': $('#searchUserList').val(),
+	}).success(function(data) {
+	    if (data == 'OK') {
+		alert('User imported!');
+		$('#searchUserModal').modal('hide');
+	    } else {
+		alert('Failed to import user: ' + data);
+	    }
+	}).fail(function(data, statustxt) {
+	    alert('Failed to import user: ' + statustxt);
+	});
+
+	return false;
+    });
+
+    $('#searchUserModal').modal();
+}
+
+function findUsers() {
+    if (!$('#searchUserSearchField').val()) {
+	alert('No search term specified');
+	return false;
+    }
+    $('#searchUserListWrap').addClass('loading');
+    $('#searchUserSearchButton').addClass('disabled');
+    $.get('/ajax/searchUsers/', {
+      's': $('#searchUserSearchField').val(),
+    }).success(function(data) {
+        sel = $('#searchUserList');
+        sel.find('option').remove();
+        $.each(data, function(i,u) {
+	    sel.append('<option value="' + u.u + '">' + u.u + ' (' + u.f + ' ' + u.l + ')</option>');
+        });
+    }).always(function() {
+	$('#searchUserListWrap').removeClass('loading');
+	$('#searchUserSearchButton').removeClass('disabled');
+	searchUserListChanged();
+    });
+   return false;
+}
+
+function searchUserListChanged() {
+   if ($('#searchUserList').val()) {
+       $('#doSelectUserButton').removeClass('disabled');
+   }
+   else {
+       $('#doSelectUserButton').addClass('disabled');
+   }
+}
diff --git a/pgcommitfest/commitfest/templates/base_form.html b/pgcommitfest/commitfest/templates/base_form.html
index ac42f43..c6cf605 100644
--- a/pgcommitfest/commitfest/templates/base_form.html
+++ b/pgcommitfest/commitfest/templates/base_form.html
@@ -79,9 +79,35 @@ div.form-group div.controls input.threadpick-input {
 {%if threadbrowse %}
 {%include "thread_attach.inc" %}
 {%endif%}
+
+<div class="modal fade" id="searchUserModal" role="dialog">
+  <div class="modal-dialog modal-lg">
+    <div class="modal-content">
+      <div class="modal-header">
+	<button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
+	<h3>Search user</h3>
+      </div>
+      <div class="modal-body">
+	<form class="form-inline" style="margin-bottom: 5px;">
+	  <div class="input-append">
+	    <input id="searchUserSearchField" type="text" class="span2 search-query" autocomplete="off">
+	    <button id="searchUserSearchButton" onclick="return findUsers()" class="btn btn-default">Search</button>
+	  </div>
+	</form>
+	<div>Search for users above and then pick one in the list below:</div>
+	<div id="searchUserListWrap">
+	  <select id="searchUserList" size="6" style="width:100%;" onchange="searchUserListChanged()"></select>
+	</div>
+      </div>
+      <div class="modal-footer">
+	<a href="#" class="btn btn-default" data-dismiss="modal">Close</a>
+	<a href="#" id="doSelectUserButton" class="btn btn-default btn-primary disabled">Add user to system</a>
+      </div>
+    </div>
+  </div>
+</div>
 {%endblock%}
 
-{%if threadbrowse %}
 {%block morescript%}
 <script>
 /* Set up djselectable to use bootstrap buttons */
@@ -100,6 +126,21 @@ $.ui.djselectable.prototype._removeButtonTemplate = function (item) {
     return $("<a>").append(icon).addClass("btn btn-default btn-xs selectable-deck-remove");
 };
 
+/* Set up userid selectables to be searchable */
+$('input[data-selectable-url="/selectable/commitfest-userlookup/"]').each(function() {
+   $(this).after(
+	  $('<a href="#" class="btn btn-default btn-sm">Import user not listed</a>').click(function () {
+	  search_and_store_user();
+
+ 	  return false;
+	})
+   );
+});
+
+$('#searchUserModal').on('shown.bs.modal', function() {
+	  $('#searchUserSearchField').focus();
+});
+
 /* Build our button callbacks */
 $(document).ready(function() {
    $('button.attachThreadButton').each(function (i,o) {
@@ -116,4 +157,3 @@ $(document).ready(function() {
 });
 </script>
 {%endblock%}
-{%endif%}
-- 
2.39.5