Allow to create group and its contest on UI

dmoj/settings.py

@@ -75,6 +75,7 @@ DMOJ_BLOG_NEW_CONTEST_COUNT = 7
 DMOJ_BLOG_RECENTLY_ATTEMPTED_PROBLEMS_COUNT = 7
 DMOJ_TOTP_TOLERANCE_HALF_MINUTES = 1
 DMOJ_USER_MAX_ORGANIZATION_COUNT = 10
+DMOJ_USER_MAX_ORGANIZATION_ADD = 5
 DMOJ_COMMENT_VOTE_HIDE_THRESHOLD = -5
 DMOJ_PDF_PROBLEM_CACHE = ""
 DMOJ_PDF_PROBLEM_TEMP_DIR = tempfile.gettempdir()

dmoj/urls.py

@@ -581,6 +581,11 @@ urlpatterns = [
         organization.OrganizationList.as_view(),
         name="organization_list",
     ),
+    url(
+        r"^organizations/add/$",
+        organization.AddOrganization.as_view(),
+        name="organization_add",
+    ),
     url(
         r"^organization/(?P<pk>\d+)-(?P<slug>[\w-]*)",
         include(
@@ -609,6 +614,16 @@ urlpatterns = [
                         organization.OrganizationContests, "organization_contests"
                     ),
                 ),
+                url(
+                    r"^/contest/add",
+                    organization.AddOrganizationContest.as_view(),
+                    name="organization_contest_add",
+                ),
+                url(
+                    r"^/contest/edit/(?P<contest>\w+)",
+                    organization.EditOrganizationContest.as_view(),
+                    name="organization_contest_edit",
+                ),
                 url(
                     r"^/submissions/",
                     paged_list_view(

judge/admin/organization.py

@@ -47,6 +47,7 @@ class OrganizationAdmin(VersionAdmin):
         "registrant",
         "show_public",
     )
+    search_fields = ("name", "short_name", "registrant__user__username")
     prepopulated_fields = {"slug": ("name",)}
     actions_on_top = True
     actions_on_bottom = True

judge/forms.py

@@ -7,7 +7,14 @@ from django.contrib.auth.forms import AuthenticationForm
 from django.core.exceptions import ValidationError, ObjectDoesNotExist
 from django.core.validators import RegexValidator
 from django.db.models import Q
-from django.forms import CharField, ChoiceField, Form, ModelForm
+from django.forms import (
+    CharField,
+    ChoiceField,
+    Form,
+    ModelForm,
+    formset_factory,
+    BaseModelFormSet,
+)
 from django.urls import reverse_lazy
 from django.utils.translation import gettext_lazy as _
 from django.utils import timezone
@@ -23,6 +30,7 @@ from judge.models import (
     Profile,
     Submission,
     BlogPost,
+    ContestProblem,
 )
 from judge.utils.subscription import newsletter_id
 from judge.widgets import (
@@ -31,6 +39,10 @@ from judge.widgets import (
     PagedownWidget,
     Select2MultipleWidget,
     Select2Widget,
+    HeavySelect2MultipleWidget,
+    HeavySelect2Widget,
+    Select2MultipleWidget,
+    DateTimePickerWidget,
 )
 
 
@@ -127,7 +139,15 @@ class ProblemSubmitForm(ModelForm):
 class EditOrganizationForm(ModelForm):
     class Meta:
         model = Organization
-        fields = ["about", "logo_override_image", "admins", "is_open"]
+        fields = [
+            "name",
+            "slug",
+            "short_name",
+            "about",
+            "logo_override_image",
+            "admins",
+            "is_open",
+        ]
         widgets = {"admins": Select2MultipleWidget()}
         if HeavyPreviewPageDownWidget is not None:
             widgets["about"] = HeavyPreviewPageDownWidget(
@@ -135,6 +155,105 @@ class EditOrganizationForm(ModelForm):
             )
 
 
+class AddOrganizationForm(ModelForm):
+    class Meta:
+        model = Organization
+        fields = [
+            "name",
+            "slug",
+            "short_name",
+            "about",
+            "logo_override_image",
+            "is_open",
+        ]
+        widgets = {}
+        if HeavyPreviewPageDownWidget is not None:
+            widgets["about"] = HeavyPreviewPageDownWidget(
+                preview=reverse_lazy("organization_preview")
+            )
+
+    def __init__(self, *args, **kwargs):
+        self.request = kwargs.pop("request", None)
+        super(AddOrganizationForm, self).__init__(*args, **kwargs)
+
+    def save(self, commit=True):
+        res = super(AddOrganizationForm, self).save(commit=False)
+        res.registrant = self.request.profile
+        if commit:
+            res.save()
+        return res
+
+
+class OrganizationContestForm(ModelForm):
+    def __init__(self, *args, **kwargs):
+        self.org_id = kwargs.pop("org_id", 0)
+        super(OrganizationContestForm, self).__init__(*args, **kwargs)
+        for field in [
+            "authors",
+            "curators",
+            "testers",
+            "private_contestants",
+            "banned_users",
+            "view_contest_scoreboard",
+        ]:
+            self.fields[field].widget.data_url = (
+                self.fields[field].widget.get_url() + "?org_id=1"
+            )
+
+    class Meta:
+        model = Contest
+        fields = (
+            "key",
+            "name",
+            "authors",
+            "curators",
+            "testers",
+            "is_visible",
+            "use_clarifications",
+            "hide_problem_tags",
+            "scoreboard_visibility",
+            "run_pretests_only",
+            "points_precision",
+            "start_time",
+            "end_time",
+            "time_limit",
+            "description",
+            "og_image",
+            "logo_override_image",
+            "summary",
+            "format_name",
+            "format_config",
+            "problem_label_script",
+            "access_code",
+            "private_contestants",
+            "view_contest_scoreboard",
+            "banned_users",
+        )
+        widgets = {
+            "authors": HeavySelect2MultipleWidget(data_view="profile_select2"),
+            "curators": HeavySelect2MultipleWidget(data_view="profile_select2"),
+            "testers": HeavySelect2MultipleWidget(data_view="profile_select2"),
+            "private_contestants": HeavySelect2MultipleWidget(
+                data_view="profile_select2"
+            ),
+            "banned_users": HeavySelect2MultipleWidget(data_view="profile_select2"),
+            "view_contest_scoreboard": HeavySelect2MultipleWidget(
+                data_view="profile_select2"
+            ),
+            "organizations": HeavySelect2MultipleWidget(
+                data_view="organization_select2"
+            ),
+            "tags": Select2MultipleWidget,
+            "description": HeavyPreviewPageDownWidget(
+                preview=reverse_lazy("contest_preview")
+            ),
+            "start_time": DateTimePickerWidget(),
+            "end_time": DateTimePickerWidget(),
+            "format_name": Select2Widget(),
+            "scoreboard_visibility": Select2Widget(),
+        }
+
+
 class AddOrganizationMemberForm(ModelForm):
     new_users = CharField(
         max_length=65536,
@@ -291,3 +410,29 @@ class ProblemPointsVoteForm(ModelForm):
     class Meta:
         model = ProblemPointsVote
         fields = ["points"]
+
+
+class ContestProblemForm(ModelForm):
+    class Meta:
+        model = ContestProblem
+        fields = (
+            "order",
+            "problem",
+            "points",
+            "partial",
+            "output_prefix_override",
+            "max_submissions",
+        )
+        widgets = {
+            "problem": HeavySelect2Widget(
+                data_view="problem_select2", attrs={"style": "width:100%"}
+            ),
+        }
+
+
+class ContestProblemFormSet(
+    formset_factory(
+        ContestProblemForm, formset=BaseModelFormSet, extra=6, can_delete=True
+    )
+):
+    model = ContestProblem

judge/management/commands/generate_data.py

@@ -19,12 +19,15 @@ def gen_submissions():
     with connection.cursor() as cursor:
         cursor.execute(query)
         headers = [i[0] for i in cursor.description]
-        with open(os.path.join(settings.ML_DATA_PATH, "submissions.csv"), "w") as csvfile:
+        with open(
+            os.path.join(settings.ML_DATA_PATH, "submissions.csv"), "w"
+        ) as csvfile:
             f = csv.writer(csvfile)
             f.writerow(headers)
             for row in cursor.fetchall():
                 f.writerow(row)
 
+
 def gen_users():
     print("Generating users")
     headers = ["uid", "username", "rating", "points"]

judge/migrations/0132_auto_20220915_1349.py

@@ -0,0 +1,28 @@
+# Generated by Django 2.2.25 on 2022-09-15 06:49
+
+import django.core.validators
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("judge", "0131_auto_20220905_0027"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="contestproblem",
+            name="max_submissions",
+            field=models.IntegerField(
+                default=0,
+                help_text="Maximum number of submissions for this problem, or 0 for no limit.",
+                validators=[
+                    django.core.validators.MinValueValidator(
+                        0, "Why include a problem you can't submit to?"
+                    )
+                ],
+                verbose_name="max submissions",
+            ),
+        ),
+    ]

judge/models/contest.py

@@ -759,6 +759,7 @@ class ContestProblem(models.Model):
         help_text=_(
             "Maximum number of submissions for this problem, " "or 0 for no limit."
         ),
+        verbose_name=_("max submissions"),
         default=0,
         validators=[
             MinValueValidator(0, _("Why include a problem you " "can't submit to?"))

judge/views/organization.py

@@ -1,3 +1,4 @@
+from itertools import chain
 from django import forms
 from django.conf import settings
 from django.contrib import messages
@@ -39,9 +40,12 @@ from reversion import revisions
 
 from judge.forms import (
     EditOrganizationForm,
+    AddOrganizationForm,
     AddOrganizationMemberForm,
     OrganizationBlogForm,
     OrganizationAdminBlogForm,
+    OrganizationContestForm,
+    ContestProblemFormSet,
 )
 from judge.models import (
     BlogPost,
@@ -52,6 +56,7 @@ from judge.models import (
     Profile,
     Contest,
     Notification,
+    ContestProblem,
 )
 from judge import event_poster as event
 from judge.utils.ranker import ranker
@@ -121,6 +126,7 @@ class OrganizationMixin(OrganizationBase):
         context["logo_override_image"] = self.organization.logo_override_image
         if "organizations" in context:
             context.pop("organizations")
+        print(context)
         return context
 
     def dispatch(self, request, *args, **kwargs):
@@ -374,16 +380,59 @@ class OrganizationProblems(LoginRequiredMixin, MemberOrganizationMixin, ProblemL
         return context
 
 
-class OrganizationContests(LoginRequiredMixin, MemberOrganizationMixin, ContestList):
+class OrganizationContestMixin(
+    LoginRequiredMixin,
+    TitleMixin,
+    OrganizationMixin,
+    OrganizationHomeViewContext,
+):
+    model = Contest
+    form_class = OrganizationContestForm
+
+    def is_contest_editable(self, request, contest):
+        return request.profile in contest.authors.all() or self.can_edit_organization(
+            self.organization
+        )
+
+    def get_form_kwargs(self):
+        kwargs = super(OrganizationContestMixin, self).get_form_kwargs()
+        kwargs["org_id"] = self.organization.id
+        return kwargs
+
+
+class OrganizationContests(
+    OrganizationContestMixin, MemberOrganizationMixin, ContestList
+):
     template_name = "organization/contests.html"
 
     def get_queryset(self):
         self.org_query = [self.organization_id]
         return super().get_queryset()
 
+    def set_editable_contest(self, contest):
+        if not contest:
+            return False
+        contest.is_editable = self.is_contest_editable(self.request, contest)
+
     def get_context_data(self, **kwargs):
         context = super(OrganizationContests, self).get_context_data(**kwargs)
         context["page_type"] = "contests"
+        context["hide_contest_orgs"] = True
+        context.pop("organizations")
+        context["create_url"] = reverse(
+            "organization_contest_add",
+            args=[self.organization.id, self.organization.slug],
+        )
+
+        for participation in context["active_participations"]:
+            self.set_editable_contest(participation.contest)
+        for contest in context["past_contests"]:
+            self.set_editable_contest(contest)
+        for contest in context["current_contests"]:
+            self.set_editable_contest(contest)
+        for contest in context["future_contests"]:
+            self.set_editable_contest(contest)
+        print(context)
         return context
 
 
@@ -772,6 +821,153 @@ class EditOrganization(
             return super(EditOrganization, self).form_valid(form)
 
 
+class AddOrganization(LoginRequiredMixin, TitleMixin, CreateView):
+    template_name = "organization/add.html"
+    model = Organization
+    form_class = AddOrganizationForm
+
+    def get_title(self):
+        return _("Create group")
+
+    def get_form_kwargs(self):
+        kwargs = super(AddOrganization, self).get_form_kwargs()
+        kwargs["request"] = self.request
+        return kwargs
+
+    def form_valid(self, form):
+        if (
+            not self.request.user.is_staff
+            and Organization.objects.filter(registrant=self.request.profile).count()
+            >= settings.DMOJ_USER_MAX_ORGANIZATION_ADD
+        ):
+            return generic_message(
+                self.request,
+                _("Exceeded limit"),
+                _("You created too many groups. You can only create at most %d groups")
+                % settings.DMOJ_USER_MAX_ORGANIZATION_ADD,
+                status=400,
+            )
+        with transaction.atomic(), revisions.create_revision():
+            revisions.set_comment(_("Added from site"))
+            revisions.set_user(self.request.user)
+            res = super(AddOrganization, self).form_valid(form)
+            self.object.admins.add(self.request.profile)
+            self.object.members.add(self.request.profile)
+            self.object.save()
+            return res
+
+
+class AddOrganizationContest(
+    AdminOrganizationMixin, OrganizationContestMixin, CreateView
+):
+    template_name = "organization/contest/add.html"
+
+    def get_title(self):
+        return _("Add contest")
+
+    def form_valid(self, form):
+        with transaction.atomic(), revisions.create_revision():
+            revisions.set_comment(_("Added from site"))
+            revisions.set_user(self.request.user)
+            res = super(AddOrganizationContest, self).form_valid(form)
+            self.object.organizations.add(self.organization)
+            self.object.is_organization_private = True
+            self.object.save()
+            return res
+
+    def get_success_url(self):
+        return reverse(
+            "organization_contest_edit",
+            args=[self.organization.id, self.organization.slug, self.object.key],
+        )
+
+
+class EditOrganizationContest(
+    OrganizationContestMixin, MemberOrganizationMixin, UpdateView
+):
+    template_name = "organization/contest/add.html"
+
+    def setup_contest(self, request, *args, **kwargs):
+        contest_key = kwargs.get("contest", None)
+        if not contest_key:
+            raise Http404()
+        self.contest = get_object_or_404(Contest, key=contest_key)
+        if self.organization not in self.contest.organizations.all():
+            raise Http404()
+        if not self.is_contest_editable(request, self.contest):
+            return generic_message(
+                self.request,
+                _("Permission denied"),
+                _("You are not allowed to edit this contest"),
+                status=400,
+            )
+
+    def get(self, request, *args, **kwargs):
+        res = self.setup_contest(request, *args, **kwargs)
+        if res:
+            return res
+        return super().get(request, *args, **kwargs)
+
+    def post(self, request, *args, **kwargs):
+        res = self.setup_contest(request, *args, **kwargs)
+        if res:
+            return res
+        problem_formset = self.get_problem_formset(True)
+        if problem_formset.is_valid():
+            for problem_form in problem_formset.save(commit=False):
+                if problem_form:
+                    problem_form.contest = self.contest
+                    problem_form.save()
+            for problem_form in problem_formset.deleted_objects:
+                problem_form.delete()
+            return super().post(request, *args, **kwargs)
+
+        self.object = self.contest
+        return self.render_to_response(
+            self.get_context_data(
+                problems_form=problem_formset,
+            )
+        )
+
+    def get_title(self):
+        return _("Edit %s") % self.contest.key
+
+    def get_content_title(self):
+        href = reverse("contest_view", args=[self.contest.key])
+        return mark_safe(f'Edit <a href="{href}">{self.contest.key}</a>')
+
+    def get_object(self):
+        return self.contest
+
+    def form_valid(self, form):
+        with transaction.atomic(), revisions.create_revision():
+            revisions.set_comment(_("Edited from site"))
+            revisions.set_user(self.request.user)
+            res = super(EditOrganizationContest, self).form_valid(form)
+            self.object.organizations.add(self.organization)
+            self.object.is_organization_private = True
+            self.object.save()
+            return res
+
+    def get_problem_formset(self, post=False):
+        return ContestProblemFormSet(
+            data=self.request.POST if post else None,
+            prefix="problems",
+            queryset=ContestProblem.objects.filter(contest=self.contest).order_by(
+                "order"
+            ),
+        )
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        if "problems_form" not in context:
+            context["problems_form"] = self.get_problem_formset()
+        return context
+
+    def get_success_url(self):
+        return self.request.path
+
+
 class AddOrganizationBlog(
     LoginRequiredMixin,
     TitleMixin,

judge/views/select2.py

@@ -10,7 +10,13 @@ from judge.jinja2.gravatar import gravatar
 from judge.models import Comment, Contest, Organization, Problem, Profile
 
 
-def _get_user_queryset(term):
+def _get_user_queryset(term, org_id):
+    if org_id:
+        try:
+            qs = Organization.objects.get(id=org_id).members.all()
+        except Exception:
+            raise Http404()
+    else:
         qs = Profile.objects
     if term.endswith(" "):
         qs = qs.filter(user__username=term.strip())
@@ -46,9 +52,14 @@ class Select2View(BaseListView):
 
 
 class UserSelect2View(Select2View):
+    def get(self, request, *args, **kwargs):
+        self.org_id = kwargs.get("org_id", request.GET.get("org_id", ""))
+        print(self.org_id)
+        return super(UserSelect2View, self).get(request, *args, **kwargs)
+
     def get_queryset(self):
         return (
-            _get_user_queryset(self.term)
+            _get_user_queryset(self.term, self.org_id)
             .annotate(username=F("user__username"))
             .only("id")
         )

judge/widgets/__init__.py

@@ -2,3 +2,4 @@ from judge.widgets.checkbox import CheckboxSelectMultipleWithSelectAll
 from judge.widgets.mixins import CompressorWidgetMixin
 from judge.widgets.pagedown import *
 from judge.widgets.select2 import *
+from judge.widgets.datetime import *

judge/widgets/datetime.py

@@ -0,0 +1,24 @@
+from django import forms
+
+
+class DateTimePickerWidget(forms.DateTimeInput):
+    template_name = "widgets/datetimepicker.html"
+
+    def get_context(self, name, value, attrs):
+        datetimepicker_id = "datetimepicker_{name}".format(name=name)
+        if attrs is None:
+            attrs = dict()
+        attrs["data-target"] = "#{id}".format(id=datetimepicker_id)
+        attrs["class"] = "form-control datetimepicker-input"
+        context = super().get_context(name, value, attrs)
+        context["widget"]["datetimepicker_id"] = datetimepicker_id
+        return context
+
+    @property
+    def media(self):
+        css_url = "https://cdnjs.cloudflare.com/ajax/libs/jquery-datetimepicker/2.5.20/jquery.datetimepicker.min.css"
+        js_url = "https://cdnjs.cloudflare.com/ajax/libs/jquery-datetimepicker/2.5.20/jquery.datetimepicker.full.min.js"
+        return forms.Media(
+            js=[js_url],
+            css={"screen": [css_url]},
+        )

judge/widgets/select2.py

@@ -45,6 +45,7 @@ from django.conf import settings
 from django.core import signing
 from django.forms.models import ModelChoiceIterator
 from django.urls import reverse_lazy
+from django.utils.http import urlencode
 
 DEFAULT_SELECT2_JS = "//cdnjs.cloudflare.com/ajax/libs/select2/4.0.3/js/select2.min.js"
 DEFAULT_SELECT2_CSS = (

resources/base.scss

@@ -36,7 +36,7 @@ img {
 }
 
 .full {
-    width: 100%;
+    width: 100% !important;
 }
 
 table.sortable thead {

resources/organization.scss

@@ -24,3 +24,6 @@
 .org-field-wrapper {
     margin-top: 0.4em;
 }
+.org-field-wrapper:has(> input[type=checkbox]) {
+    display: contents;
+}

templates/contest/list.html

@@ -1,9 +1,9 @@
-{% extends "three-column-content.html" %}
+{% extends "two-column-content.html" %}
 {% block meta %}
     <meta name="description" content="The {{ SITE_NAME }}'s contest list - past, present, and future.">
 {% endblock %}
 
-{% block three_col_media %}
+{% block two_col_media %}
     <style>
         .time-left {
             text-align: left;
@@ -66,17 +66,10 @@
                 margin-left: 0.5em;
             }
         }
-
-        @media (min-width: 800px) {
-            .middle-content {
-                max-width: none;
-                padding-left: 1em;
-            }
-        }
     </style>
 {% endblock %}
 
-{% block three_col_js %}
+{% block two_col_js %}
     <script src="{{ static('libs/featherlight/featherlight.min.js') }}" type="text/javascript"></script>
     <script type="text/javascript">
         $(document).ready(function () {
@@ -127,11 +120,19 @@
                     <i class="fa fa-eye-slash"></i> {{ _('hidden') }}
                 </span>
             {% endif %}
+            {% if contest.is_editable %}
+                <span style="background-color: green" class="contest-tag">
+                    <a href="{{ url('organization_contest_edit', organization.id, organization.slug, contest.key) }}" style="color: white">
+                        <i class="fa fa-edit"></i> {{ _('Edit') }}
+                    </a>
+                </span>
+            {% endif %}
             {% if contest.is_private %}
                 <span style="background-color: #666666; color: #ffffff" class="contest-tag">
                     <i class="fa fa-lock"></i> {{ _('private') }}
                 </span>
             {% endif %}
+            {% if not hide_contest_orgs %}
                 {% if contest.is_organization_private %}
                     {% for org in contest.organizations.all() %}
                         <span style="background-color: #cccccc" class="contest-tag">
@@ -141,6 +142,7 @@
                         </span>
                     {% endfor %}
                 {% endif %}
+            {% endif %}
             {% if contest.is_rated %}
                 <span style="background-color: #e54c14; color: #ffffff" class="contest-tag">
                     <i class="fa fa-bar-chart"></i> {{ _('rated') }}
@@ -219,6 +221,9 @@
                 </select>
             {% endif %}
             <button id="search-btn" class="btn-green small"> {{ _('Search')}} </button>
+            {% if create_url %}
+                <a href="{{create_url}}" class="button small" style="float: right"><i class="fa fa-plus"></i> {{ _('Create')}}</a>
+            {% endif %}
         </form>
         {% if active_participations %}
             <h4 class="toggle open">
@@ -388,7 +393,8 @@
                                     {% csrf_token %}
                                     <input type="submit" class="unselectable button full small"
                                            value="{{ _('Virtual join') }}">
-                            </form></td>
+                            </form>
+                        </td>
                         {% endif %}
                     </tr>
                 {% endfor %}

templates/organization/add.html

@@ -0,0 +1,18 @@
+{% extends "two-column-content.html" %}
+
+{% block two_col_js %}
+    {{ form.media.js }}
+{% endblock %}
+
+{% block two_col_media %}
+    {{ form.media.css }}
+{% endblock %}
+
+{% block left_sidebar %}
+    {% include "user/user-left-sidebar.html" %}
+{% endblock %}
+
+{% block middle_content %}
+    <center><h2>{{title}}</h2></center>
+    {% include "organization/form.html" %}
+{% endblock %}

templates/organization/blog/add.html

@@ -7,11 +7,6 @@
 
 {% block three_col_media %}
     {{ form.media.css }}
-    <style>
-        #org-field-wrapper-visible, #org-field-wrapper-sticky {
-            display: contents;
-        }
-    </style>
 {% endblock %}
 
 {% block middle_content %}

templates/organization/contest/add.html

@@ -0,0 +1,87 @@
+{% extends "organization/home-base.html" %}
+
+{% block three_col_js %}
+    {{ form.media.js }}
+{% endblock %}
+
+{% block three_col_media %}
+    {{ form.media.css }}
+    <style>
+        #org-field-wrapper-scoreboard_visibility,
+        #org-field-wrapper-points_precision,
+        #org-field-wrapper-start_time,
+        #org-field-wrapper-end_time,
+        #org-field-wrapper-time_limit,
+        #org-field-wrapper-format_name {
+            display: inline-flex;
+        }
+        .problems-problem {
+            width: 40%;
+        }
+        input[type=number] {
+            width: 5em;
+        }
+        .middle-content {
+            z-index: 1;
+        }
+    </style>
+{% endblock %}
+
+{% block middle_content %}
+    <form action="" method="post">
+        {% csrf_token %}
+        {% if form.errors %}
+            <div class="alert alert-danger alert-dismissable">
+                <a href="#" class="close">x</a>
+                    {{ form.non_field_errors() }}
+                    {{ form.errors }}
+            </div>
+        {% endif %}
+        {% for field in form %}
+            {% if not field.is_hidden %}
+                <div style="margin-bottom: 1em;">
+                    {{ field.errors }}
+                    <label for="{{field.id_for_label }}"><b>{{ field.label }}{% if field.field.required %}<span style="color:red"> * </span>{% endif %}:</b> </label>
+                    <div class="org-field-wrapper" id="org-field-wrapper-{{field.html_name }}">
+                        {{ field }}
+                    </div>
+                    {% if field.help_text %}
+                        <i style="display: block">{{ field.help_text|safe }}</i>
+                    {% endif %}
+                </div>
+            {% endif %}
+        {% endfor %}
+
+        {% if problems_form %}
+        <hr><br>
+        {{ problems_form.management_form }}
+        <i>{{_('If you run out of rows, click Save')}}</i>
+        <table class="table">
+            <thead>
+                <tr>
+                    {% for field in problems_form[0] %}
+                    {% if not field.is_hidden %}
+                        <th>
+                            {{field.label}}
+                        </th>
+                    {% endif %}
+                    {% endfor %}
+                </tr>
+            </thead>
+            <tbody>
+            {% for form in problems_form %}
+                <tr>
+                    {% for field in form %}
+                        <td class="problems-{{field.name}}" title="
+                                {{ field.help_text|safe if field.help_text }}"
+                            style="{{ 'display:none' if field.is_hidden }}"
+                        >{{field}}<div style="color:red">{{field.errors}}</div></td>
+                        {% endfor %}
+                </tr>
+            {% endfor %}
+            </tbody>
+        </table>
+        {% endif %}
+        <button type="submit">{{ _('Save') }}</button>
+    </form>
+{% endblock %}

templates/organization/edit.html

@@ -29,11 +29,6 @@
 
 {% block three_col_media %}
     {{ form.media.css }}
-    <style>
-        #org-field-wrapper-is_open {
-            display: contents;
-        }
-    </style>
 {% endblock %}
 
 {% block middle_content %}

templates/organization/form.html

@@ -4,18 +4,19 @@
         <div class="alert alert-danger alert-dismissable">
             <a href="#" class="close">x</a>
                 {{ form.non_field_errors() }}
+                {{ form.errors }}
         </div>
     {% endif %}
     {% for field in form %}
         {% if not field.is_hidden %}
             <div style="margin-bottom: 1em;">
                 {{ field.errors }}
-                <label for="{{field.id_for_label }}"><b>{{ field.label }}:</b></label>
+                <label for="{{field.id_for_label }}"><b>{{ field.label }}{% if field.field.required %}<span style="color:red"> * </span>{% endif %}:</b> </label>
                 <div class="org-field-wrapper" id="org-field-wrapper-{{field.html_name }}">
                     {{ field }}
                 </div>
                 {% if field.help_text %}
-                    <i>{{ field.help_text|safe }}</i>
+                    <i style="display: block">{{ field.help_text|safe }}</i>
                 {% endif %}
             </div>
         {% endif %}

templates/organization/home-base.html

@@ -14,8 +14,8 @@
 {% endblock %}
 
 {% block middle_title %}
-    {% if title %}
-        <center><h2>{{ title }}</h2></center>
+    {% if title or content_title %}
+        <center><h2>{{ content_title if content_title else title }}</h2></center>
         <br/>
     {% endif %}
 {% endblock %}

templates/organization/list.html

@@ -1,13 +1,6 @@
-{% extends "user/base-users-three-col.html" %}
-{% block users_js_media %}
-    <script type="text/javascript">
-        $(function(){
-            register_all_toggles();
-        });
-    </script>
-{% endblock %}
+{% extends "two-column-content.html" %}
 
-{% block users_media %}
+{% block two_col_media %}
     <style>
         .organization-row {
             display: block;
@@ -62,7 +55,8 @@
     {% endif %}
 {% endmacro %}
 
-{% block users_table %}
+{% block middle_content %}
+    <a style="float: right" class="button small" href="{{url('organization_add')}}">{{_("Create group")}}</a>
     {{ org_list(_('My groups'), my_organizations) }}
     {{ org_list(_('Open groups'), open_organizations) }}
     {{ org_list(_('Private groups'), private_organizations) }}

templates/organization/org-right-sidebar.html

@@ -49,6 +49,13 @@
                         {% endif %}
                     </div>
                 </li>
+                {% if can_edit %}
+                    <li>
+                        <div>
+                            <a href="{{ url('organization_contest_add', organization.id, organization.slug) }}">{{ _('Add contest') }}</a>
+                        </div>
+                    </li>
+                {% endif %}
                 {% if is_member and not can_edit %}
                 <li>
                     <form method="post" action="{{ url('leave_organization', organization.id, organization.slug) }}">

templates/organization/users-table.html

@@ -12,7 +12,7 @@
             <form action="{{ kick_url }}" method="POST" class="kick-form">
                 {% csrf_token %}
                 <input type="hidden" name="user" value="{{ user.id }}">
-                <a href="#" class="button">{{ _('Kick') }}</a>
+                <a href="#" class="button small">{{ _('Kick') }}</a>
             </form>
         </td>
     {% endif %}

templates/two-column-content.html

@@ -0,0 +1,17 @@
+{% extends "three-column-content.html" %}
+
+{% block three_col_js %}
+    {% block two_col_js %}{% endblock %}
+{% endblock %}
+
+{% block three_col_media %}
+    <style>
+        @media (min-width: 800px) {
+            .middle-content {
+                max-width: none;
+                padding-left: 1em;
+            }
+        }
+    </style>
+    {% block two_col_media %}{% endblock %}
+{% endblock %}

templates/user/base-users-three-col.html

@@ -1,20 +1,12 @@
-{% extends "three-column-content.html" %}
+{% extends "two-column-content.html" %}
 
-{% block three_col_js %}
+{% block two_col_js %}
     {% block users_js_media %}{% endblock %}
     {% include "user/base-users-js.html" %}
 {% endblock %}
 
-{% block three_col_media %}
+{% block two_col_media %}
     <link href="http://fonts.cdnfonts.com/css/jersey-m54" rel="stylesheet">
-    <style>
-        @media (min-width: 800px) {
-            .middle-content {
-                max-width: none;
-                padding-left: 1em;
-            }
-        }
-    </style>
     {% block users_media %}{% endblock %}
 {% endblock %}
 

templates/widgets/datetimepicker.html

@@ -0,0 +1,20 @@
+<input
+    type="{{ widget.type }}"
+    name="{{ widget.name }}"
+    {% if widget.value != None %} 
+        value="{{ widget.value }}"
+    {% endif %}
+    {% for name, value in widget.attrs.items() %}
+        {% if value %}
+            {{ name }}{% if not value %}="{{ value }}"{% endif %}
+        {% endif %}
+    {% endfor %}
+/>
+
+<script>
+    $(function () {
+        $("input[name='{{ widget.name }}']").datetimepicker({
+            format: 'Y-m-d H:i:s',
+        });
+    });
+</script>