Skip to content

E
edx-platform
Commit d2b26991 by Julia Hansbrough
Options

Merge pull request #3969 from lduarte1991/lduarte-harvardx-pr2 

Annotation Tool: Urgent update for ChinaX AB Testing
parents 3584d571 dc9ae84e
Showing with 238 additions and 184 deletions
common/lib/xmodule/xmodule/annotator_mixin.py
......@@ -6,7 +6,10 @@ from lxml import etree
from urlparse import urlparse
from os.path import splitext, basename
from HTMLParser import HTMLParser
from xblock.core import Scope, String
# Make '_' a no-op so we can scrape strings
_ = lambda text: text
def get_instructions(xmltree):
""" Removes <instructions> from the xmltree and returns them as a string, otherwise None. """
......@@ -53,3 +56,37 @@ def html_to_text(html):
htmlstripper = MLStripper()
htmlstripper.feed(html)
return htmlstripper.get_data()
class CommonAnnotatorMixin(object):
annotation_storage_url = String(
help=_("Location of Annotation backend"),
scope=Scope.settings,
default="http://your_annotation_storage.com",
display_name=_("Url for Annotation Storage")
)
annotation_token_secret = String(
help=_("Secret string for annotation storage"),
scope=Scope.settings,
default="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
display_name=_("Secret Token String for Annotation")
)
default_tab = String(
display_name=_("Default Annotations Tab"),
help=_("Select which tab will be the default in the annotations table: myNotes, Instructor, or Public."),
scope=Scope.settings,
default="myNotes",
)
# currently only supports one instructor, will build functionality for multiple later
instructor_email = String(
display_name=_("Email for 'Instructor' Annotations"),
help=_("Email of the user that will be attached to all annotations that will be found in 'Instructor' tab."),
scope=Scope.settings,
default="",
)
annotation_mode = String(
display_name=_("Mode for Annotation Tool"),
help=_("Type in number corresponding to following modes: 'instructor' or 'everyone'"),
scope=Scope.settings,
default="everyone",
)
common/lib/xmodule/xmodule/imageannotation_module.py
......@@ -7,7 +7,7 @@ from pkg_resources import resource_string
from xmodule.x_module import XModule
from xmodule.raw_module import RawDescriptor
from xblock.core import Scope, String
from xmodule.annotator_mixin import get_instructions, html_to_text
from xmodule.annotator_mixin import CommonAnnotatorMixin, get_instructions, html_to_text
from xmodule.annotator_token import retrieve_token
from xblock.fragment import Fragment
......@@ -51,21 +51,9 @@ class AnnotatableFields(object):
scope=Scope.settings,
default='professor:green,teachingAssistant:blue',
)
annotation_storage_url = String(
help=_("Location of Annotation backend"),
scope=Scope.settings,
default="http://your_annotation_storage.com",
display_name=_("Url for Annotation Storage")
)
annotation_token_secret = String(
help=_("Secret string for annotation storage"),
scope=Scope.settings,
default="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
display_name=_("Secret Token String for Annotation")
)
class ImageAnnotationModule(AnnotatableFields, XModule):
class ImageAnnotationModule(AnnotatableFields, CommonAnnotatorMixin, XModule):
'''Image Annotation Module'''
js = {
'coffee': [
......@@ -100,12 +88,14 @@ class ImageAnnotationModule(AnnotatableFields, XModule):
context = {
'display_name': self.display_name_with_default,
'instructions_html': self.instructions,
'annotation_storage': self.annotation_storage_url,
'token': retrieve_token(self.user, self.annotation_token_secret),
'tag': self.instructor_tags,
'openseadragonjson': self.openseadragonjson,
'annotation_storage': self.annotation_storage_url,
'default_tab': self.default_tab,
'instructor_email': self.instructor_email,
'annotation_mode': self.annotation_mode,
}
fragment = Fragment(self.system.render_template('imageannotation.html', context))
fragment.add_javascript_url("/static/js/vendor/tinymce/js/tinymce/tinymce.full.min.js")
fragment.add_javascript_url("/static/js/vendor/tinymce/js/tinymce/jquery.tinymce.min.js")
......
common/lib/xmodule/xmodule/textannotation_module.py
......@@ -6,7 +6,7 @@ from pkg_resources import resource_string
from xmodule.x_module import XModule
from xmodule.raw_module import RawDescriptor
from xblock.core import Scope, String
from xmodule.annotator_mixin import get_instructions
from xmodule.annotator_mixin import CommonAnnotatorMixin, get_instructions
from xmodule.annotator_token import retrieve_token
from xblock.fragment import Fragment
import textwrap
......@@ -47,18 +47,6 @@ class AnnotatableFields(object):
scope=Scope.settings,
default='None',
)
annotation_storage_url = String(
help=_("Location of Annotation backend"),
scope=Scope.settings,
default="http://your_annotation_storage.com",
display_name=_("Url for Annotation Storage"),
)
annotation_token_secret = String(
help=_("Secret string for annotation storage"),
scope=Scope.settings,
default="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
display_name=_("Secret Token String for Annotation"),
)
diacritics = String(
display_name=_("Diacritic Marks"),
help=_("Add diacritic marks to be added to a text using the comma-separated form, i.e. markname;urltomark;baseline,markname2;urltomark2;baseline2"),
......@@ -67,7 +55,7 @@ class AnnotatableFields(object):
)
class TextAnnotationModule(AnnotatableFields, XModule):
class TextAnnotationModule(AnnotatableFields, CommonAnnotatorMixin, XModule):
''' Text Annotation Module '''
js = {'coffee': [],
'js': []}
......@@ -98,9 +86,12 @@ class TextAnnotationModule(AnnotatableFields, XModule):
'source': self.source,
'instructions_html': self.instructions,
'content_html': self.content,
'annotation_storage': self.annotation_storage_url,
'token': retrieve_token(self.user_email, self.annotation_token_secret),
'diacritic_marks': self.diacritics,
'annotation_storage': self.annotation_storage_url,
'default_tab': self.default_tab,
'instructor_email': self.instructor_email,
'annotation_mode': self.annotation_mode,
}
fragment = Fragment(self.system.render_template('textannotation.html', context))
fragment.add_javascript_url("/static/js/vendor/tinymce/js/tinymce/tinymce.full.min.js")
......
common/lib/xmodule/xmodule/videoannotation_module.py
......@@ -7,7 +7,7 @@ from pkg_resources import resource_string
from xmodule.x_module import XModule
from xmodule.raw_module import RawDescriptor
from xblock.core import Scope, String
from xmodule.annotator_mixin import get_instructions, get_extension
from xmodule.annotator_mixin import CommonAnnotatorMixin, get_instructions, get_extension
from xmodule.annotator_token import retrieve_token
from xblock.fragment import Fragment
......@@ -45,20 +45,9 @@ class AnnotatableFields(object):
scope=Scope.settings,
default=""
)
annotation_storage_url = String(
help=_("Location of Annotation backend"),
scope=Scope.settings,
default="http://your_annotation_storage.com",
display_name=_("Url for Annotation Storage"),
)
annotation_token_secret = String(
help=_("Secret string for annotation storage"),
scope=Scope.settings,
default="xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
display_name=_("Secret Token String for Annotation")
)
class VideoAnnotationModule(AnnotatableFields, XModule):
class VideoAnnotationModule(AnnotatableFields, CommonAnnotatorMixin, XModule):
'''Video Annotation Module'''
js = {
'coffee': [
......@@ -104,8 +93,11 @@ class VideoAnnotationModule(AnnotatableFields, XModule):
'typeSource': extension,
'poster': self.poster_url,
'content_html': self.content,
'annotation_storage': self.annotation_storage_url,
'token': retrieve_token(self.user_email, self.annotation_token_secret),
'annotation_storage': self.annotation_storage_url,
'default_tab': self.default_tab,
'instructor_email': self.instructor_email,
'annotation_mode': self.annotation_mode,
}
fragment = Fragment(self.system.render_template('videoannotation.html', context))
fragment.add_javascript_url("/static/js/vendor/tinymce/js/tinymce/tinymce.full.min.js")
......
common/static/js/vendor/ova/OpenSeaDragonAnnotation.js
......@@ -380,19 +380,20 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
clickTimeThreshold: viewer.clickTimeThreshold,
clickDistThreshold: viewer.clickDistThreshold
});
/* Set elements to the control menu */
viewer.annotatorControl = viewer.wrapperAnnotation.element;
if( viewer.toolbar ){
viewer.toolbar.addControl(
viewer.annotatorControl,
{anchor: $.ControlAnchor.BOTTOM_RIGHT}
);
}else{
viewer.addControl(
viewer.annotatorControl,
{anchor: $.ControlAnchor.TOP_LEFT}
);
if(this.options.viewer.annotation_mode == "everyone" || this.options.viewer.flags){
/* Set elements to the control menu */
viewer.annotatorControl = viewer.wrapperAnnotation.element;
if( viewer.toolbar ){
viewer.toolbar.addControl(
viewer.annotatorControl,
{anchor: $.ControlAnchor.BOTTOM_RIGHT}
);
}else{
viewer.addControl(
viewer.annotatorControl,
{anchor: $.ControlAnchor.TOP_LEFT}
);
}
}
},
_reset: function(){
......
common/static/js/vendor/ova/catch/css/main.css
......@@ -379,14 +379,14 @@
display:inline-block;
color:#302f2f;
font-family:arial;
font-size:15px;
font-size:14px;
font-weight:bold;
padding:6px 24px;
text-decoration:none;
margin: 0px 0px 10px 0px;
cursor:pointer;
width:140px;
width:115px;
text-align:center;
}
......@@ -468,7 +468,7 @@
#mainCatch .searchbox input{
margin: 0;
padding: 0;
width: 60%;
width: 50%;
margin-left: 10px;
display: inline;
float: left;
......@@ -493,19 +493,28 @@
cursor:pointer;
}
#mainCatch .searchbox .clear-search-icon{
font-size: 12px;
text-decoration: underline;
float: right;
margin-top: 10px;
padding-right: 3px;
cursor:pointer;
}
#mainCatch .searchbox .search-icon:hover{
opacity:0.5;
box-shadow: 2px 4px 5px #888888;
}
#mainCatch .selectors{
width:40%;
width:45%;
position:relative;
float:left;
}
#mainCatch .searchbox{
width:60%;
width:52%;
position:relative;
float:right;
}
......@@ -515,6 +524,7 @@
position:relative;
padding-right:5px;
margin-top:8px;
font-size:14px;
}
#mainCatch .replies .replyItem .deleteReply{
......
lms/djangoapps/notes/views.py
from django.contrib.auth.decorators import login_required
from django.http import Http404
from edxmako.shortcuts import render_to_response
from opaque_keys.edx.locations import SlashSeparatedCourseKey
from courseware.courses import get_course_with_access
from notes.models import Note
from notes.utils import notes_enabled_for_course
......@@ -10,12 +11,12 @@ from xmodule.annotator_token import retrieve_token
@login_required
def notes(request, course_id):
''' Displays the student's notes. '''
course = get_course_with_access(request.user, 'load', course_id)
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
course = get_course_with_access(request.user, 'load', course_key)
if not notes_enabled_for_course(course):
raise Http404
notes = Note.objects.filter(course_id=course_id, user=request.user).order_by('-created', 'uri')
notes = Note.objects.filter(course_id=course_key, user=request.user).order_by('-created', 'uri')
student = request.user
storage = course.annotation_storage_url
......@@ -25,6 +26,7 @@ def notes(request, course_id):
'student': student,
'storage': storage,
'token': retrieve_token(student.email, course.annotation_token_secret),
'default_tab': 'myNotes',
}
return render_to_response('notes.html', context)
lms/templates/imageannotation.html
......@@ -9,70 +9,69 @@
</style>
<div class="annotatable-wrapper">
<div class="annotatable-header">
% if display_name is not UNDEFINED and display_name is not None:
<div class="annotatable-title">${display_name}</div>
% endif
</div>
% if instructions_html is not UNDEFINED and instructions_html is not None:
<div class="annotatable-section shaded">
<div class="annotatable-section-title">
${_('Instructions')}
<a class="annotatable-toggle annotatable-toggle-instructions expanded" href="javascript:void(0)">${_('Collapse Instructions')}</a>
</div>
<div class="annotatable-section-body annotatable-instructions">
${instructions_html}
</div>
</div>
% endif
<div class="annotatable-section">
<div class="annotatable-content">
<div id="imageHolder" class="openseadragon1">
<div class="annotatable-header">
% if display_name is not UNDEFINED and display_name is not None:
<div class="annotatable-title">${display_name}</div>
% endif
</div>
% if instructions_html is not UNDEFINED and instructions_html is not None:
<div class="annotatable-section shaded">
<div class="annotatable-section-title">
${_('Instructions')}
<a class="annotatable-toggle annotatable-toggle-instructions expanded" href="javascript:void(0)">${_('Collapse Instructions')}</a>
</div>
<div class="annotatable-section-body annotatable-instructions">
${instructions_html}
</div>
</div>
% endif
<div class="annotatable-section">
<div class="annotatable-content">
<div id="imageHolder" class="openseadragon1">
<%namespace name='static' file='/static_content.html'/>
${static.css(group='style-vendor-tinymce-content', raw=True)}
${static.css(group='style-vendor-tinymce-skin', raw=True)}
</div>
<div id="catchDIV">
## Translators: Notes below refer to annotations. They wil later be put under a "Notes" section.
<div class="annotationListContainer">${_('You do not have any notes.')}</div>
</div>
</div>
</div>
<div id="catchDIV">
<div class="annotationListContainer">${_('Note: only instructors may annotate.')}</div>
</div>
</div>
</div>
</div>
<script>
function onClickHideInstructions(){
//Reset function if there is more than one event handler
$(this).off();
$(this).on('click',onClickHideInstructions);
var hide = $(this).html()=='Collapse Instructions'?true:false,
cls, txt,slideMethod;
txt = (hide ? 'Expand' : 'Collapse') + ' Instructions';
cls = (hide ? ['expanded', 'collapsed'] : ['collapsed', 'expanded']);
slideMethod = (hide ? 'slideUp' : 'slideDown');
$(this).text(txt).removeClass(cls[0]).addClass(cls[1]);
$(this).parents('.annotatable-section:first').find('.annotatable-instructions')[slideMethod]();
}
$('.annotatable-toggle-instructions').on('click', onClickHideInstructions);
//Grab uri of the course
var parts = window.location.href.split("/"),
uri = '',
courseid;
for (var index = 0; index <= 9; index += 1) uri += parts[index]+"/"; //Get the unit url
courseid = parts[4] + "/" + parts[5] + "/" + parts[6];
//Change uri in cms
var lms_location = $('.sidebar .preview-button').attr('href');
if (typeof lms_location!='undefined'){
courseid = parts[4].split(".").join("/");
uri = window.location.protocol;
for (var index = 0; index <= 9; index += 1) uri += lms_location.split("/")[index]+"/"; //Get the unit url
}
var unit_id = $('#sequence-list').find('.active').attr("data-element");
function onClickHideInstructions(){
//Reset function if there is more than one event handler
$(this).off();
$(this).on('click',onClickHideInstructions);
var hide = $(this).html()=='Collapse Instructions'?true:false,
cls, txt,slideMethod;
txt = (hide ? 'Expand' : 'Collapse') + ' Instructions';
cls = (hide ? ['expanded', 'collapsed'] : ['collapsed', 'expanded']);
slideMethod = (hide ? 'slideUp' : 'slideDown');
$(this).text(txt).removeClass(cls[0]).addClass(cls[1]);
$(this).parents('.annotatable-section:first').find('.annotatable-instructions')[slideMethod]();
}
$('.annotatable-toggle-instructions').on('click', onClickHideInstructions);
//Grab uri of the course
var parts = window.location.href.split("/"),
uri = '',
courseid;
for (var index = 0; index <= 9; index += 1) uri += parts[index]+"/"; //Get the unit url
courseid = parts[4] + "/" + parts[5] + "/" + parts[6];
//Change uri in cms
var lms_location = $('.sidebar .preview-button').attr('href');
if (typeof lms_location!='undefined'){
courseid = parts[4].split(".").join("/");
uri = window.location.protocol;
for (var index = 0; index <= 9; index += 1) uri += lms_location.split("/")[index]+"/"; //Get the unit url
}
var unit_id = $('#sequence-list').find('.active').attr("data-element");
uri += unit_id;
var pagination = 100,
is_staff = !('${user.is_staff}'=='False'),
var pagination = 100,
is_staff = ('${user.email}'=='${instructor_email}'),
options = {
optionsAnnotator: {
permissions:{
......@@ -103,7 +102,7 @@
if (annotation.permissions) {
tokens = annotation.permissions[action] || [];
if (is_staff){
return true;
return true;
}
if (tokens.length === 0) {
return true;
......@@ -153,7 +152,7 @@
offset:0,
uri:uri,
media:'image',
userid:'${user.email}',
userid:'${user.email}',
}
},
highlightTags:{
......@@ -172,6 +171,8 @@
},
optionsOpenSeadragon:{
id: "imageHolder",
annotation_mode: "${annotation_mode}",
flags: is_staff,
prefixUrl: "${settings.STATIC_URL}" + "js/vendor/ova/images/",
${openseadragonjson}
},
......@@ -179,29 +180,43 @@
};
var imgURLRoot = "${settings.STATIC_URL}" + "js/vendor/ova/catch/img/";
if (typeof Annotator != 'undefined'){
//remove old instances
if (Annotator._instances.length !== 0) {
$('#imageHolder').annotator("destroy");
}
delete osda;
//Load the plugin Image/Text Annotation
var osda = new OpenSeadragonAnnotation($('#imageHolder'),options);
//Catch
var annotator = osda.annotator,
catchOptions = {
media:'image',
externalLink:false,
imageUrlRoot:imgURLRoot,
showMediaSelector: false,
showPublicPrivate: true,
userId:'${user.email}',
pagination:pagination,//Number of Annotations per load in the pagination,
flags:is_staff
},
Catch = new CatchAnnotation($('#catchDIV'),catchOptions);
//remove old instances
if (Annotator._instances.length !== 0) {
$('#imageHolder').annotator("destroy");
}
delete osda;
//Load the plugin Image/Text Annotation
var osda = new OpenSeadragonAnnotation($('#imageHolder'),options);
var userId = ('${default_tab}'.toLowerCase() === 'instructor') ?
'${instructor_email}':
'${user.email}';
//Catch
var annotator = osda.annotator;
var catchOptions = {
media:'image',
externalLink:false,
imageUrlRoot:imgURLRoot,
showMediaSelector: false,
showPublicPrivate: true,
userId:userId,
pagination:pagination,//Number of Annotations per load in the pagination,
flags:is_staff,
default_tab: "${default_tab}",
instructor_email: "${instructor_email}",
annotation_mode: "${annotation_mode}",
};
// if annotations are opened to everyone (2) or if they want to create no annotations (1 with no instructor)
// then the table at the bottom of the source should be displayed
if ("${annotation_mode}" == "everyone" || ("${annotation_mode}" == "instructor" && "${instructor_email}" != ""))
var Catch = new CatchAnnotation($('#catchDIV'),catchOptions);
// if it is in instructor mode only (1), the annotator should be destroyed for all except the instructor
if ("${annotation_mode}" == "instructor" && "${instructor_email}" == "" && !is_staff)
osda.annotator.destroy();
}
</script>
\ No newline at end of file
lms/templates/notes.html
<%! from django.utils.translation import ugettext as _ %>
<%namespace name='static' file='static_content.html'/>
${static.css(group='style-vendor-tinymce-content', raw=True)}
${static.css(group='style-vendor-tinymce-skin', raw=True)}
<script type="text/javascript" src="${static.url('js/vendor/tinymce/js/tinymce/tinymce.full.min.js', raw=True)}"></script>
<script type="text/javascript" src="${static.url('js/vendor/tinymce/js/tinymce/jquery.tinymce.min.js', raw=True)}" ></script>
<%inherit file="main.html" />
<%!
from django.core.urlresolvers import reverse
......@@ -102,7 +106,7 @@
if (annotation.permissions) {
tokens = annotation.permissions[action] || [];
if (is_staff){
return true;
return true;
}
if (tokens.length === 0) {
return true;
......@@ -128,7 +132,7 @@
},
},
auth: {
tokenUrl: location.protocol+'//'+location.host+"/token?course_id=${course.id.to_deprecated_string()}"
token: "${token}"
},
store: {
// The endpoint of the store on your server.
......@@ -158,37 +162,34 @@
optionsRichText: {
tinymce:{
selector: "li.annotator-item textarea",
plugins: "media image insertdatetime link code",
plugins: "media image codemirror",
menubar: false,
toolbar_items_size: 'small',
extended_valid_elements : "iframe[src|frameborder|style|scrolling|class|width|height|name|align|id]",
toolbar: "insertfile undo redo | styleselect | bold italic | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | link image media rubric | code ",
toolbar: "insertfile undo redo | styleselect | bold italic | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | image rubric | code ",
}
return true;
},
},
auth: {
token: "${token}"
},
store: {
// The endpoint of the store on your server.
prefix: "${storage}",
annotationData: {},
urls: {
// These are the default URLs.
create: '/create',
read: '/read/:id',
update: '/update/:id',
destroy: '/delete/:id',
search: '/search'
},
auth: {
token: "${token}"
},
store: {
// The endpoint of the store on your server.
prefix: "${storage}",
annotationData: {},
urls: {
// These are the default URLs.
create: '/create',
read: '/read/:id',
update: '/update/:id',
destroy: '/delete/:id',
search: '/search'
},
}
};
tinyMCE.baseURL = "${settings.STATIC_URL}" + "js/vendor/ova";
var imgURLRoot = "${settings.STATIC_URL}" + "js/vendor/ova/catch/img/";
//remove old instances
if (Annotator._instances.length !== 0) {
$('#notesHolder').annotator("destroy");
......@@ -207,7 +208,8 @@
showMediaSelector: true,
showPublicPrivate: true,
pagination:pagination,//Number of Annotations per load in the pagination,
flags:is_staff
flags:is_staff,
default_tab: "${default_tab}",
},
Catch = new CatchAnnotation($('#catchDIV'),catchOptions);
</script>
......
lms/templates/textannotation.html
......@@ -177,17 +177,24 @@ ${static.css(group='style-vendor-tinymce-skin', raw=True)}
//Load the plugin Video/Text Annotation
var ova = new OpenVideoAnnotation.Annotator($('#textHolder'),options);
var userId = ('${default_tab}'.toLowerCase() === 'instructor') ?
'${instructor_email}':
'${user.email}';
//Catch
var annotator = ova.annotator,
catchOptions = {
var annotator = ova.annotator;
var catchOptions = {
media:'text',
externalLink:false,
imageUrlRoot:imgURLRoot,
showMediaSelector: false,
showPublicPrivate: true,
userId:'${user.email}',
userId:userId,
pagination:pagination,//Number of Annotations per load in the pagination,
flags:is_staff
},
Catch = new CatchAnnotation($('#catchDIV'),catchOptions);
flags:is_staff,
default_tab: "${default_tab}",
instructor_email: "${instructor_email}",
annotation_mode: "${annotation_mode}",
};
var Catch = new CatchAnnotation($('#catchDIV'),catchOptions);
</script>
lms/templates/videoannotation.html
......@@ -175,18 +175,24 @@ ${static.css(group='style-vendor-tinymce-skin', raw=True)}
var ova = new OpenVideoAnnotation.Annotator($('#videoHolder'),options);
ova.annotator.addPlugin('Tags');
var userId = ('${default_tab}'.toLowerCase() === 'instructor') ?
'${instructor_email}':
'${user.email}';
//Catch
var annotator = ova.annotator,
catchOptions = {
var annotator = ova.annotator;
var catchOptions = {
media:'video',
externalLink:false,
imageUrlRoot:imgURLRoot,
showMediaSelector: false,
showPublicPrivate: true,
userId:'${user.email}',
userId:userId,
pagination:pagination,//Number of Annotations per load in the pagination,
flags:is_staff
},
Catch = new CatchAnnotation($('#catchDIV'),catchOptions);
flags:is_staff,
default_tab: "${default_tab}",
instructor_email: "${instructor_email}",
annotation_mode: "${annotation_mode}",
};
var Catch = new CatchAnnotation($('#catchDIV'),catchOptions);
</script>
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment