user-groups: new selector for user group memebers.

- removed old two column selector in replacement of autocomplete list
- scales much better for alrge number of users
- still allows to select single users and user groups
- fixes  #4291 (user group shows only username in members)

grunt_config.json

@@ -67,7 +67,6 b''
         "<%= dirs.js.src %>/rhodecode/utils/ie.js",
         "<%= dirs.js.src %>/rhodecode/utils/os.js",
         "<%= dirs.js.src %>/rhodecode/utils/topics.js",
-        "<%= dirs.js.src %>/rhodecode/widgets/multiselect.js",
         "<%= dirs.js.src %>/rhodecode/init.js",
         "<%= dirs.js.src %>/rhodecode/codemirror.js",
         "<%= dirs.js.src %>/rhodecode/comments.js",

rhodecode/config/routing.py

@@ -305,7 +305,7 b' def make_map(config):'
         m.connect('delete_user', '/users/{user_id}',
                   action='delete', conditions={'method': ['DELETE']})
         m.connect('edit_user', '/users/{user_id}/edit',
-                  action='edit', conditions={'method': ['GET']})
+                  action='edit', conditions={'method': ['GET']}, jsroute=True)
         m.connect('user', '/users/{user_id}',
                   action='show', conditions={'method': ['GET']})
         m.connect('force_password_reset_user', '/users/{user_id}/password_reset',
@@ -389,7 +389,7 b' def make_map(config):'
 
         m.connect('edit_user_group_members',
                   '/user_groups/{user_group_id}/edit/members', jsroute=True,
-                  action='edit_members', conditions={'method': ['GET']})
+                  action='user_group_members', conditions={'method': ['GET']})
 
     # ADMIN PERMISSIONS ROUTES
     with rmap.submapper(path_prefix=ADMIN_PREFIX,

rhodecode/controllers/admin/user_groups.py

@@ -25,6 +25,7 b' User Groups crud controller for pylons'
 import logging
 import formencode
 
+import peppercorn
 from formencode import htmlfill
 from pylons import request, tmpl_context as c, url, config
 from pylons.controllers.util import redirect
@@ -40,7 +41,7 b' from rhodecode.lib.utils import jsonify,'
 from rhodecode.lib.utils2 import safe_unicode, str2bool, safe_int
 from rhodecode.lib.auth import (
     LoginRequired, NotAnonymous, HasUserGroupPermissionAnyDecorator,
-    HasPermissionAnyDecorator)
+    HasPermissionAnyDecorator, XHRRequired)
 from rhodecode.lib.base import BaseController, render
 from rhodecode.model.permission import PermissionModel
 from rhodecode.model.scm import UserGroupList
@@ -69,13 +70,8 b' class UserGroupsController(BaseControlle'
     def __load_data(self, user_group_id):
         c.group_members_obj = [x.user for x in c.user_group.members]
         c.group_members_obj.sort(key=lambda u: u.username.lower())
-
         c.group_members = [(x.user_id, x.username) for x in c.group_members_obj]
 
-        c.available_members = [(x.user_id, x.username)
-                               for x in User.query().all()]
-        c.available_members.sort(key=lambda u: u[1].lower())
-
     def __load_defaults(self, user_group_id):
         """
         Load defaults settings for edit, and update
@@ -207,20 +203,21 b' class UserGroupsController(BaseControlle'
         c.active = 'settings'
         self.__load_data(user_group_id)
 
-        available_members = [safe_unicode(x[0]) for x in c.available_members]
-
         users_group_form = UserGroupForm(
-            edit=True, old_data=c.user_group.get_dict(),
-            available_members=available_members, allow_disabled=True)()
+            edit=True, old_data=c.user_group.get_dict(), allow_disabled=True)()
 
         try:
             form_result = users_group_form.to_python(request.POST)
+            pstruct = peppercorn.parse(request.POST.items())
+            form_result['users_group_members'] = pstruct['user_group_members']
+
             UserGroupModel().update(c.user_group, form_result)
-            gr = form_result['users_group_name']
+            updated_user_group = form_result['users_group_name']
             action_logger(c.rhodecode_user,
-                          'admin_updated_users_group:%s' % gr,
+                          'admin_updated_users_group:%s' % updated_user_group,
                           None, self.ip_addr, self.sa)
-            h.flash(_('Updated user group %s') % gr, category='success')
+            h.flash(_('Updated user group %s') % updated_user_group,
+                    category='success')
             Session().commit()
         except formencode.Invalid as errors:
             defaults = errors.value
@@ -462,19 +459,29 b' class UserGroupsController(BaseControlle'
         return render('admin/user_groups/user_group_edit.html')
 
     @HasUserGroupPermissionAnyDecorator('usergroup.admin')
-    def edit_members(self, user_group_id):
+    @XHRRequired()
+    @jsonify
+    def user_group_members(self, user_group_id):
         user_group_id = safe_int(user_group_id)
-        c.user_group = UserGroup.get_or_404(user_group_id)
-        c.active = 'members'
-        c.group_members_obj = sorted((x.user for x in c.user_group.members),
-                                     key=lambda u: u.username.lower())
+        user_group = UserGroup.get_or_404(user_group_id)
+        group_members_obj = sorted((x.user for x in user_group.members),
+                                   key=lambda u: u.username.lower())
 
-        group_members = [(x.user_id, x.username) for x in c.group_members_obj]
+        group_members = [
+            {
+                'id': user.user_id,
+                'first_name': user.name,
+                'last_name': user.lastname,
+                'username': user.username,
+                'icon_link': h.gravatar_url(user.email, 30),
+                'value_display': h.person(user.email),
+                'value': user.username,
+                'value_type': 'user',
+                'active': user.active,
+            }
+            for user in group_members_obj
+        ]
 
-        if request.is_xhr:
-            return jsonify(lambda *a, **k: {
-                'members': group_members
-            })
-
-        c.group_members = group_members
-        return render('admin/user_groups/user_group_edit.html')
+        return {
+            'members': group_members
+        }

rhodecode/model/forms.py

@@ -143,10 +143,8 b' def UserForm(edit=False, available_langu'
     return _UserForm
 
 
-def UserGroupForm(edit=False, old_data=None, available_members=None,
-                  allow_disabled=False):
+def UserGroupForm(edit=False, old_data=None, allow_disabled=False):
     old_data = old_data or {}
-    available_members = available_members or []
 
     class _UserGroupForm(formencode.Schema):
         allow_extra_fields = True
@@ -162,10 +160,6 b' def UserGroupForm(edit=False, old_data=N'
         users_group_active = v.StringBoolean(if_missing=False)
 
         if edit:
-            users_group_members = v.OneOf(
-                available_members, hideList=False, testValueList=True,
-                if_missing=None, not_empty=False
-            )
             # this is user group owner
             user = All(
                 v.UnicodeString(not_empty=True),

rhodecode/model/user_group.py

@@ -189,18 +189,15 b' class UserGroupModel(BaseModel):'
         self._log_user_changes('removed from', user_group, removed)
 
     def _clean_members_data(self, members_data):
-        # TODO: anderson: this should be in the form validation but I couldn't
-        # make it work there as it conflicts with the other validator
         if not members_data:
             members_data = []
 
-        if isinstance(members_data, basestring):
-            new_members = [members_data]
-        else:
-            new_members = members_data
-
-        new_members = [int(uid) for uid in new_members]
-        return new_members
+        members = []
+        for user in members_data:
+            uid = int(user['member_user_id'])
+            if uid not in members and user['type'] in ['new', 'existing']:
+                members.append(uid)
+        return members
 
     def update(self, user_group, form_data):
         user_group = self._get_user_group(user_group)

rhodecode/public/css/main.less

@@ -1370,7 +1370,27 b' table.integrations {'
         margin-right: .5em;
         margin-left: 3px;
     }
+
+    .to-delete {
+        .user {
+          text-decoration: line-through;
+        }
+    }
 }
+
+// new entry in group_members
+.td-author-new-entry {
+  background-color: rgba(red(@alert1), green(@alert1), blue(@alert1), 0.3);
+}
+
+.usergroup_member_remove {
+    width: 16px;
+    margin-bottom: 10px;
+    padding: 0;
+    color: black !important;
+    cursor: pointer;
+}
+
 .reviewer_ac .ac-input {
     width: 92%;
     margin-bottom: 1em;

rhodecode/public/js/rhodecode/routes.js

@@ -16,6 +16,7 b' function registerRCRoutes() {'
     pyroutes.register('user_autocomplete_data', '/_users', []);
     pyroutes.register('user_group_autocomplete_data', '/_user_groups', []);
     pyroutes.register('new_repo', '/_admin/create_repository', []);
+    pyroutes.register('edit_user', '/_admin/users/%(user_id)s/edit', ['user_id']);
     pyroutes.register('edit_user_group_members', '/_admin/user_groups/%(user_group_id)s/edit/members', ['user_group_id']);
     pyroutes.register('gists', '/_admin/gists', []);
     pyroutes.register('new_gist', '/_admin/gists/new', []);

rhodecode/templates/admin/user_groups/user_group_edit.html

@@ -35,7 +35,6 b''
           <li class="${'active' if c.active=='advanced' else ''}"><a href="${h.url('edit_user_group_advanced', user_group_id=c.user_group.users_group_id)}">${_('Advanced')}</a></li>
           <li class="${'active' if c.active=='global_perms' else ''}"><a href="${h.url('edit_user_group_global_perms', user_group_id=c.user_group.users_group_id)}">${_('Global permissions')}</a></li>
           <li class="${'active' if c.active=='perms_summary' else ''}"><a href="${h.url('edit_user_group_perms_summary', user_group_id=c.user_group.users_group_id)}">${_('Permissions summary')}</a></li>
-          <li class="${'active' if c.active=='members' else ''}"><a href="${h.url('edit_user_group_members', user_group_id=c.user_group.users_group_id)}">${_('Members')}</a></li>
         </ul>
     </div>
 

rhodecode/templates/admin/user_groups/user_group_edit_settings.html

@@ -54,40 +54,53 b''
                             ${h.checkbox('users_group_active',value=True)}
                         </div>
                      </div>
-                    <div class="field">
-                        <div class="label">
-                            <label for="users_group_active">${_('Search')}:</label>
-                               ${h.text('from_user_group',
-                                        placeholder="user/usergroup",
-                                        class_="medium")}
+
+                     <div class="field">
+                        <div class="label label-checkbox">
+                            <label for="users_group_active">${_('Add members')}:</label>
+                        </div>
+                        <div class="input">
+                            ${h.text('user_group_add_members', placeholder="user/usergroup", class_="medium")}
                         </div>
-                        <div class="select side-by-side-selector">
-                            <div class="left-group">
-                                <label class="text"><strong>${_('Chosen group members')}</strong></label>
-                                ${h.select('users_group_members',[x[0] for x in c.group_members],c.group_members,multiple=True,size=8,)}
-                               <div class="btn" id="remove_all_elements" >
-                                   ${_('Remove all elements')}
-                                   <i  class="icon-chevron-right"></i>
-                               </div>
-                            </div>
-                            <div class="middle-group">
-                                <i  id="add_element" class="icon-chevron-left"></i>
-                                <br />
-                                <i  id="remove_element" class="icon-chevron-right"></i>
-                            </div>
-                            <div class="right-group">
-                                 <label class="text" >${_('Available users')}
-                                 </label>
-                                 ${h.select('available_members',[],c.available_members,multiple=True,size=8,)}
-                                 <div  class="btn" id="add_all_elements" >
-                                     <i  class="icon-chevron-left"></i>${_('Add all elements')}
-                                 </div>
-                            </div>
-                        </div>
-                    </div>
-                    <div class="buttons">
-                      ${h.submit('Save',_('Save'),class_="btn")}
-                    </div>
+                     </div>
+
+                    <input type="hidden" name="__start__" value="user_group_members:sequence"/>
+                    <table id="group_members_placeholder" class="rctable group_members">
+                        <tr>
+                          <th>${_('Username')}</th>
+                          <th>${_('Action')}</th>
+                        </tr>
+
+                        % if c.group_members_obj:
+                          % for user in c.group_members_obj:
+                            <tr>
+                              <td id="member_user_${user.user_id}" class="td-author">
+                                <div class="group_member">
+                                  ${base.gravatar(user.email, 16)}
+                                  <span class="username user">${h.link_to(h.person(user), h.url( 'edit_user',user_id=user.user_id))}</span>
+                                  <input type="hidden" name="__start__" value="member:mapping">
+                                  <input type="hidden" name="member_user_id" value="${user.user_id}">
+                                  <input type="hidden" name="type" value="existing" id="member_${user.user_id}">
+                                  <input type="hidden" name="__end__" value="member:mapping">
+                                </div>
+                              </td>
+                              <td class="">
+                                <div class="usergroup_member_remove action_button" onclick="removeUserGroupMember(${user.user_id}, true)" style="visibility: visible;">
+                                    <i class="icon-remove-sign"></i>
+                                </div>
+                              </td>
+                            </tr>
+                          % endfor
+
+                        % else:
+                          <tr><td colspan="2">${_('No members yet')}</td></tr>
+                        % endif
+                     </table>
+                    <input type="hidden" name="__end__" value="user_group_members:sequence"/>
+
+                     <div class="buttons">
+                       ${h.submit('Save',_('Save'),class_="btn")}
+                     </div>
                 </div>
         </div>
     ${h.end_form()}
@@ -95,15 +108,18 b''
 </div>
 <script>
     $(document).ready(function(){
-        MultiSelectWidget('users_group_members','available_members','edit_users_group');
-
         $("#group_parent_id").select2({
             'containerCssClass': "drop-menu",
             'dropdownCssClass': "drop-menu-dropdown",
             'dropdownAutoWidth': true
         });
 
-        $('#from_user_group').autocomplete({
+        removeUserGroupMember = function(userId){
+            $('#member_'+userId).val('remove');
+            $('#member_user_'+userId).addClass('to-delete');
+        };
+
+        $('#user_group_add_members').autocomplete({
             serviceUrl: pyroutes.url('user_autocomplete_data'),
             minChars:2,
             maxHeight:400,
@@ -115,9 +131,37 b''
             lookupFilter: autocompleteFilterResult,
             onSelect: function(element, suggestion){
 
-                function preSelectUserIds(uids) {
-                    $('#available_members').val(uids);
-                    $('#users_group_members').val(uids);
+                function addMember(user, fromUserGroup) {
+                    var gravatar = user.icon_link;
+                    var username = user.value_display;
+                    var userLink = pyroutes.url('edit_user', {"user_id": user.id});
+                    var uid = user.id;
+
+                    if (fromUserGroup) {
+                        username = username +" "+ _gettext('(from usergroup {0})'.format(fromUserGroup))
+                    }
+
+                    var elem = $(
+                        ('<tr>'+
+                          '<td id="member_user_{6}" class="td-author td-author-new-entry">'+
+                            '<div class="group_member">'+
+                              '<img class="gravatar" src="{0}" height="16" width="16">'+
+                              '<span class="username user"><a href="{1}">{2}</a></span>'+
+                              '<input type="hidden" name="__start__" value="member:mapping">'+
+                              '<input type="hidden" name="member_user_id" value="{3}">'+
+                              '<input type="hidden" name="type" value="new" id="member_{4}">'+
+                              '<input type="hidden" name="__end__" value="member:mapping">'+
+                            '</div>'+
+                          '</td>'+
+                          '<td class="td-author-new-entry">'+
+                            '<div class="usergroup_member_remove action_button" onclick="removeUserGroupMember({5}, true)" style="visibility: visible;">'+
+                                '<i class="icon-remove-sign"></i>'+
+                            '</div>'+
+                          '</td>'+
+                        '</tr>').format(gravatar, userLink, username,
+                                uid, uid, uid, uid)
+                    );
+                    $('#group_members_placeholder').append(elem)
                 }
 
                 if (suggestion.value_type == 'user_group') {
@@ -125,20 +169,18 b''
                         pyroutes.url('edit_user_group_members',
                                     {'user_group_id': suggestion.id}),
                         function(data) {
-                            var uids = [];
                             $.each(data.members, function(idx, user) {
-                                var userid = user[0],
-                                    username = user[1];
-                                uids.push(userid.toString());
+                                addMember(user, suggestion.value)
                             });
-                            preSelectUserIds(uids)
                         }
                     );
                 } else if (suggestion.value_type == 'user') {
-                    preSelectUserIds([suggestion.id.toString()]);
+                    addMember(suggestion, null);
                 }
             }
         });
+
+
         UsersAutoComplete('user', '${c.rhodecode_user.user_id}');
     })
 </script>

rhodecode/templates/debug_style/form-elements.html

@@ -545,12 +545,6 b''
                       </div>
                   </div>
 
-                <script>
-                    $(document).ready(function(){
-                        MultiSelectWidget('users_group_members','available_members','edit_users_group');
-                    })
-                </script>
-
               </div>
 
               <div class='field'>
@@ -595,12 +589,6 b''
                       </div>
                   </div>
 
-                <script>
-                    $(document).ready(function(){
-                        MultiSelectWidget('users_group_members2','available_members','edit_users_group');
-                    })
-                </script>
-
               </div>
 
               <div class='field'>

rhodecode/tests/functional/test_admin_user_groups.py

@@ -36,7 +36,7 b' class TestAdminUsersGroupsController(Tes'
     def test_index(self):
         self.log_user()
         response = self.app.get(url('users_groups'))
-        response.status_int == 200
+        assert response.status_int == 200
 
     def test_create(self):
         self.log_user()
@@ -148,19 +148,21 b' class TestAdminUsersGroupsController(Tes'
 
         fixture.destroy_user_group(users_group_name)
 
-    def test_edit(self):
+    def test_edit_autocomplete(self):
         self.log_user()
         ug = fixture.create_user_group(TEST_USER_GROUP, skip_if_exists=True)
         response = self.app.get(
             url('edit_users_group', user_group_id=ug.users_group_id))
         fixture.destroy_user_group(TEST_USER_GROUP)
 
-    def test_edit_user_group_members(self):
+    def test_edit_user_group_autocomplete_members(self, xhr_header):
         self.log_user()
         ug = fixture.create_user_group(TEST_USER_GROUP, skip_if_exists=True)
         response = self.app.get(
-            url('edit_user_group_members', user_group_id=ug.users_group_id))
-        response.mustcontain('No members yet')
+            url('edit_user_group_members', user_group_id=ug.users_group_id),
+            extra_environ=xhr_header)
+
+        assert response.body == '{"members": []}'
         fixture.destroy_user_group(TEST_USER_GROUP)
 
     def test_usergroup_escape(self):
@@ -181,7 +183,7 b' class TestAdminUsersGroupsController(Tes'
             'csrf_token': self.csrf_token
         }
 
-        response = self.app.post(url('users_groups'), data)
+        self.app.post(url('users_groups'), data)
         response = self.app.get(url('users_groups'))
 
         response.mustcontain(
@@ -190,3 +192,42 b' class TestAdminUsersGroupsController(Tes'
         response.mustcontain(
             '<img src="/image2" onload="'
             'alert('Hello, World!');">')
+
+    def test_update_members_from_user_ids(self, user_regular):
+        uid = user_regular.user_id
+        username = user_regular.username
+        self.log_user()
+
+        user_group = fixture.create_user_group('test_gr_ids')
+        assert user_group.members == []
+        assert user_group.user != user_regular
+        expected_active_state = not user_group.users_group_active
+
+        form_data = [
+            ('csrf_token', self.csrf_token),
+            ('_method', 'put'),
+            ('user', username),
+            ('users_group_name', 'changed_name'),
+            ('users_group_active', expected_active_state),
+            ('user_group_description', 'changed_description'),
+
+            ('__start__', 'user_group_members:sequence'),
+            ('__start__', 'member:mapping'),
+            ('member_user_id', uid),
+            ('type', 'existing'),
+            ('__end__', 'member:mapping'),
+            ('__end__', 'user_group_members:sequence'),
+        ]
+        ugid = user_group.users_group_id
+        self.app.post(url('update_users_group', user_group_id=ugid), form_data)
+
+        user_group = UserGroup.get(ugid)
+        assert user_group
+
+        assert user_group.members[0].user_id == uid
+        assert user_group.user_id == uid
+        assert 'changed_name' in user_group.users_group_name
+        assert 'changed_description' in user_group.user_group_description
+        assert user_group.users_group_active == expected_active_state
+
+        fixture.destroy_user_group(user_group)

rhodecode/tests/models/test_user_groups.py

@@ -113,40 +113,20 b' def test_add_and_remove_user_from_group('
     assert user_group.members == []
 
 
[e-mail](
-    'data, expected', [
-        ("1", [1]), (["1", "2"], [1, 2])
-    ]
-)
[e-mail]('data, expected', [
+    ([], []),
+    ([{"member_user_id": 1, "type": "new"}], [1]),
+    ([{"member_user_id": 1, "type": "new"},
+      {"member_user_id": 1, "type": "existing"}], [1]),
+    ([{"member_user_id": 1, "type": "new"},
+      {"member_user_id": 2, "type": "new"},
+      {"member_user_id": 3, "type": "remove"}], [1, 2])
+])
 def test_clean_members_data(data, expected):
     cleaned = UserGroupModel()._clean_members_data(data)
     assert cleaned == expected
 
 
-def test_update_members_from_user_ids(user_regular, user_util):
-    user_group = user_util.create_user_group()
-    assert user_group.members == []
-    assert user_group.user != user_regular
-    expected_active_state = not user_group.users_group_active
-
-    form_data = {
-        'users_group_members': str(user_regular.user_id),
-        'user': str(user_regular.username),
-        'users_group_name': 'changed_name',
-        'users_group_active': expected_active_state,
-        'user_group_description': 'changed_description'
-    }
-
-    UserGroupModel().update(user_group, form_data)
-    assert user_group.members[0].user_id == user_regular.user_id
-    assert user_group.user_id == user_regular.user_id
-    assert 'changed_name' in user_group.users_group_name
-    assert 'changed_description' in user_group.user_group_description
-    assert user_group.users_group_active == expected_active_state
-    # Ignore changes on the test
-    Session().rollback()
-
-
 def _create_test_members():
     members = []
     for member_number in range(3):

rhodecode/tests/plugin.py

@@ -38,6 +38,7 b' import requests'
 from webtest.app import TestApp
 
 import rhodecode
+from rhodecode.lib.utils2 import AttributeDict
 from rhodecode.model.changeset_status import ChangesetStatusModel
 from rhodecode.model.comment import ChangesetCommentsModel
 from rhodecode.model.db import (