Add filter by university groups: HSG, Institution, Guest

judge/jinja2/reference.py

@@ -144,11 +144,13 @@ def item_title(item):
 
 @registry.function
 def link_user(user):
+    is_contest_ranking_profile = False
     if isinstance(user, Profile):
         user, profile = user.user, user
     elif isinstance(user, AbstractUser):
         profile = user.profile
     elif type(user).__name__ == 'ContestRankingProfile':
+        is_contest_ranking_profile = True
         user, profile = user.user, user
     else:
         raise ValueError('Expected profile or user, got %s' % (type(user),))
@@ -160,7 +162,7 @@ def link_user(user):
     else:
         display_badge_img = ''
 
-    return mark_safe(f'<span class="{profile.css_class}">'
+    return mark_safe(f'<span data-user-tag="{ profile.group if is_contest_ranking_profile else None }" class="{profile.css_class}">'
                      f'<a href="{escape(reverse("user_page", args=[user.username]))}"'
                      f' style="display: inline-block;">'
                      f'{escape(profile.display_name)}</a>{display_badge_img}</span>')

judge/management/commands/batch_add_icpc_team.py

@@ -18,7 +18,7 @@ def generate_password():
     return ''.join(secrets.choice(ALPHABET) for _ in range(8))
 
 
-def add_user(username, teamname, password, org, internalid):
+def add_user(username, teamname, password, org, org_group, internalid):
     usr = User(username=username, is_active=True)
     usr.set_password(password)
     usr.save()
@@ -28,6 +28,7 @@ def add_user(username, teamname, password, org, internalid):
     profile.language = Language.objects.get(key=settings.DEFAULT_USER_LANGUAGE)
     profile.site_theme = 'light'
     profile.notes = internalid  # save the internal id for later use.
+    profile.group = org_group
     profile.save()
     profile.organizations.set([org])
 
@@ -68,7 +69,7 @@ def handle(self, *args, **options):
         prefix = options['prefix']
 
         reader = csv.DictReader(fin)
-        writer = csv.DictWriter(fout, fieldnames=['username', 'teamname', 'password'])
+        writer = csv.DictWriter(fout, fieldnames=['username', 'teamname', 'password', 'group'])
         writer.writeheader()
 
         done_team_ids = set()
@@ -79,16 +80,18 @@ def handle(self, *args, **options):
             org = get_org(row['instName'])
             password = generate_password()
             internalid = row['id']
+            org_group = row['group']
             if internalid in done_team_ids:
                 continue
             done_team_ids.add(internalid)
 
-            add_user(username, teamname, password, org, internalid)
+            add_user(username, teamname, password, org, org_group, internalid)
 
             writer.writerow({
                 'username': username,
                 'teamname': teamname,
                 'password': password,
+                'group': org_group
             })
 
         fin.close()

judge/migrations/0199_add_user_group.py

@@ -0,0 +1,19 @@
+# Generated by Django 3.2.22 on 2023-10-18 07:02
+
+from django.db import migrations, models
+import judge.models.problem
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('judge', '0198_add_ranking_stop_last_minutes'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='profile',
+            name='group',
+            field=models.TextField(blank=True, null=True, verbose_name='uni group'),
+        ),
+    ]

judge/models/profile.py

@@ -194,6 +194,8 @@ class Profile(models.Model):
     data_last_downloaded = models.DateTimeField(verbose_name=_('last data download time'), null=True, blank=True)
     username_display_override = models.CharField(max_length=100, blank=True, verbose_name=_('display name override'),
                                                  help_text=_('Name displayed in place of username.'))
+    # For ICPC only
+    group = models.TextField(verbose_name=_('uni group'), null=True, blank=True)
 
     @cached_property
     def organization(self):

judge/views/contests.py

@@ -838,7 +838,7 @@ def get_context_data(self, **kwargs):
 
 ContestRankingProfile = namedtuple(
     'ContestRankingProfile',
-    'id user css_class username points cumtime tiebreaker organization participation '
+    'id user css_class username points cumtime tiebreaker organization participation group '
     'participation_rating problem_cells result_cell virtual display_name',
 )
 
@@ -870,6 +870,7 @@ def display_user_problem(contest_problem):
         participation=participation,
         virtual=participation.virtual,
         display_name=user.display_name,
+        group=user.group,
     )
 
 

resources/contest.scss

@@ -318,7 +318,7 @@ form.contest-join-pseudotab {
 }
 
 #org-dropdown-check-list {
-    display: inline-block;
+    display: flex;
 }
 
 #org-check-list-wrapper {

templates/contest/media-icpc-css.html

@@ -30,4 +30,14 @@
         font-size: 1.25em;
         padding-bottom: -0.75em;
     }
+
+    span.rating.top-team::after {
+        content: attr(data-user-tag);
+        font-size: 0.75em;
+        padding: 0.25em;
+        margin-left: 0.5em;
+        background-color: #FFC008;
+        border-radius: 2px;
+        color: black;
+    }
 </style>

templates/contest/ranking.html

@@ -39,6 +39,11 @@
         .filter-checklist-button {
             float: right;
         }
+
+        .select-container {
+            display: flex;
+            gap: 2em;
+        }
     </style>
 {% endblock %}
 
@@ -81,6 +86,7 @@
                         window.enableAdminOperations();
                         window.loadOrgLogo();
                         window.applyFavoriteUsers();
+                        window.getTagNamesAndSetTopTag();
                     }).always(function () {
                         ranking_outdated = false;
                         setTimeout(update_ranking, 10000);
@@ -225,12 +231,58 @@
                 });
             });
 
+            $(function() {
+                $('#tag-check-list').select2({
+                    theme: '{{ DMOJ_SELECT2_THEME }}',
+                    multiple: true,
+                    closeOnSelect: false,
+                    placeholder: '{{ _('Filter by tag') }}',
+                });
+
+                const selection = $('#tag-check-list').data().select2.selection;
+                const results = $('#tag-check-list').data().select2.results;
+
+                $('#tag-check-list').on('select2:selecting', function(e) {
+                    let id = e.params.args.data.id;
+                    let val = $(e.target).val().concat([id]);
+                    $(e.target).val(val).trigger('change');
+
+                    if (selection.$search.val() != '') {
+                        selection.$search.val('');
+                        selection.trigger('query', {});
+                    } else {
+                        results.setClasses();
+                    }
+
+                    return false;
+                });
+
+                $('#tag-check-list').on('select2:unselecting', function(e) {
+                    const id = e.params.args.data.id;
+                    const val = $(e.target).val().filter(function(v) { return v != id; });
+                    $(e.target).val(val).trigger('change');
+
+                    if (selection.$search.val() != '') {
+                        selection.$search.val('');
+                        selection.trigger('query', {});
+                    } else {
+                        results.setClasses();
+                    }
+
+                    return false;
+                });
+            })
+
             if (localStorage.getItem(`filter-cleared-${contest_key}`) === null) {
                 localStorage.setItem(`filter-cleared-${contest_key}`, 'true');
             }
 
             if (localStorage.getItem(`filter-selected-orgs-${contest_key}`) === null) {
-                localStorage.setItem(`filter-selected-orgs-${contest_key}`, []);
+                localStorage.setItem(`filter-selected-orgs-${contest_key}`, JSON.stringify([]));
+            }
+
+            if (localStorage.getItem(`filter-selected-tags-${contest_key}`) === null) {
+                localStorage.setItem(`filter-selected-tags-${contest_key}`, JSON.stringify([]));
             }
 
             $('#apply-organization-filter').click(function () {
@@ -240,12 +292,15 @@
                 $('#org-check-list').val().forEach(function (el) {
                     selected_orgs.push(el.trim());
                 });
+                let selected_tags = $('#tag-check-list').val().map(x => x.trim());
                 localStorage.setItem(`filter-selected-orgs-${contest_key}`, JSON.stringify(selected_orgs));
+                localStorage.setItem(`filter-selected-tags-${contest_key}`, JSON.stringify(selected_tags));
                 window.applyRankingFilter();
             });
 
             $('#clear-organization-filter').click(function () {
                 $('#org-check-list').val(null).trigger('change');
+                $('#tag-check-list').val(null).trigger('change');
                 $('#apply-organization-filter').click();
             });
 
@@ -259,14 +314,18 @@
                     return;
                 }
 
-                if ($('#select2-org-check-list-results').has(e.target).length !== 0) {
+                if ($('#select2-org-check-list-results').has(e.target).length !== 0 || $('#select2-tag-check-list-results').has(e.target).length !== 0) {
                     return;
                 }
 
                 if ($(e.target).attr('id') && $(e.target).attr('id').startsWith('select2-org-check-list-result')) {
                     return;
                 }
 
+                if ($(e.target).attr('id') && $(e.target).attr('id').startsWith('select2-tag-check-list-result')) {
+                    return;
+                }
+
                 // check if the clicked area is the checklist or not
                 if ($('#org-dropdown-check-list').has(e.target).length === 0) {
                     $('#apply-organization-filter').click();
@@ -301,6 +360,34 @@
 
             window.getOrganizationCodes();
 
+            window.getTagNamesAndSetTopTag = function () {
+                const tags = [];
+                $('#ranking-table > tbody > tr[id] > td span').each(function () {
+                    let row = $(this);
+
+                    const user_tag = row.data('user-tag');
+
+                    if (user_tag == undefined || user_tag == 'None') {
+                        return;
+                    }
+
+                    if (tags.findIndex(x => x == user_tag) == -1) {
+                        row.addClass('top-team');
+                        tags.push(user_tag);
+                    }
+                });
+
+                let tag_options = $('#tag-check-list');
+                tag_options.empty();
+                tags.sort();
+                tags.forEach(function (tag) {
+                    tag_options.append(
+                        `<option value="${tag}">${tag}</option>`
+                    );
+                });
+            }
+            window.getTagNamesAndSetTopTag();
+
             function extractCurrentAbsRank(row_text) {
                 let paren_surround_text = row_text.match(/\(([^)]+)\)/);
                 let current_abs_rank
@@ -327,8 +414,9 @@
                 let counter = 0;
                 let previous_abs_rank = -1;
                 let selected_orgs = JSON.parse(localStorage.getItem(`filter-selected-orgs-${contest_key}`));
+                let selected_tags = JSON.parse(localStorage.getItem(`filter-selected-tags-${contest_key}`));
 
-                if (!selected_orgs.length) {
+                if (!selected_orgs.length && !selected_tags.length) {
                     window.clearRankingFilter();
                     return;
                 }
@@ -338,15 +426,24 @@
 
                     let org_anchor = row.find("div > div > .personal-info > .organization > a")[0];
                     let org = org_anchor ? org_anchor.text : 'Other';
+                    let tag_anchor = row.find("span")[0];
+                    let tag = tag_anchor ? tag_anchor.dataset.userTag : 'Other'
 
-                    let should_show_org = false;
+                    let should_show_org = selected_orgs.length == 0;
                     selected_orgs.forEach(function (selected_org) {
                         if (selected_org === org.trim()) {
                             should_show_org = true;
                         }
                     });
+                    let should_show_tag = selected_tags.length == 0;
+                    selected_tags.forEach(function (selected_tag) {
+                        if (selected_tag === tag.trim()) {
+                            should_show_tag = true;
+                        }
+                    });
 
-                    if (!should_show_org) {
+
+                    if (!should_show_org || !should_show_tag) {
                         row.hide();
                         return;
                     }
@@ -370,8 +467,10 @@
             window.applyRankingFilter();
 
             window.restoreChecklistOptions = function () {
-                let selected_orgs = localStorage.getItem(`filter-selected-orgs-${contest_key}`).split(',');
+                let selected_orgs = JSON.parse(localStorage.getItem(`filter-selected-orgs-${contest_key}`));
                 $('#org-check-list').val(selected_orgs).trigger('change');
+                let selected_tags = JSON.parse(localStorage.getItem(`filter-selected-tags-${contest_key}`));
+                $('#tag-check-list').val(selected_tags).trigger('change');
             };
 
             window.restoreChecklistOptions();
@@ -566,11 +665,14 @@
                 </button>
 
                 <div id="org-check-list-wrapper">
-                    <div>
+                    <div style="margin-bottom: 30px;">
                         <button id="apply-organization-filter" class="inline-button filter-checklist-button">{{ _('Apply') }}</button>
                         <button id="clear-organization-filter" class="inline-button filter-checklist-button">{{ _('Clear') }}</button>
                     </div>
-                    <select id="org-check-list" name="orgs[]" multiple="multiple"></select>
+                    <div style="display: flex; gap: 2em;">
+                        <select id="org-check-list" name="orgs[]" multiple="multiple"></select>
+                        <select id="tag-check-list" name="tags[]" multiple="multiple"></select>
+                    </div>
                 </div>
             </div>
         {% endif %}