proxy/nodejs/views/groups.ejs

<%- include('top') %>
<script type="text/javascript">
	// Require login to see this page. The API is admin-only; non-admins get 403s.
	app.auth.forceLogin();
</script>

<style type="text/css">
	label.control-label{
		font-weight: bold;
		margin-bottom: 1px;
	}
	.card-title{ font-weight: bold; }
	.member-pill{ cursor: default; }
	.member-pill i{ cursor: pointer; }
</style>

<script type="text/javascript">

	// Usernames for the "add member" autocomplete (reuses the permission
	// subjects endpoint, which is admin-only like this page).
	function loadUserSuggestions(){
		app.permission.subjects(function(error, data){
			if(error || !data) return;
			let $users = $('#groupUsers').empty();
			for(let u of (data.users || [])) $users.append($('<option>').val(u));
		});
	}

	function removeGroup(name){
		app.group.remove(name, function(error, data){
			if(error) return app.util.actionMessage(error, $.scope.LocalGroup.$this, 'danger');
			$.scope.LocalGroup.remove(name);
		});
	}

	function removeMember(group, username){
		app.group.removeMember(group, username, function(error, data){
			if(error) return app.util.actionMessage(error, $.scope.LocalGroup.$this, 'danger');
			// websocket update echoes the new member list.
		});
	}

	function addMember(btn){
		let $wrap = $(btn).closest('.member-add');
		let group = $wrap.data('group');
		let $input = $wrap.find('input');
		let username = ($input.val() || '').trim();
		if(!username) return;
		app.group.addMember(group, username, function(error, data){
			if(error) return app.util.actionMessage(error, $.scope.LocalGroup.$this, 'danger');
			$input.val('');
		});
	}

	$(document).ready(function(){
		app.group.list(function(error, data){
			if(error) return app.util.actionMessage(error, $.scope.LocalGroup.$this, 'danger');
			for(let g of data.results) $.scope.LocalGroup.push(g);
		});

		loadUserSuggestions();

		$.scope.LocalGroup.__take = function($el){
			$el.addClass('bg-danger');
			$el.fadeOut(600, function(){ $el.remove(); });
		};

		app.subscribe(/^model:LocalGroup:create/, function(data){
			$.scope.LocalGroup.remove(data.name);
			$.scope.LocalGroup.unshift(data);
		});
		app.subscribe(/^model:LocalGroup:update/, function(data, topic){
			$.scope.LocalGroup.update(topic.split(':')[3], data);
		});
		app.subscribe(/^model:LocalGroup:remove/, function(data, topic){
			$.scope.LocalGroup.remove(topic.split(':')[3]);
		});
	});
</script>

<datalist id="groupUsers"></datalist>

<div class="row" style="display:none">
	<div class="col-md-4">
		<div class="card shadow-lg">
			<div class="card-header text-center">
				<span class="card-icon float-start"><i class="fa-solid fa-users-gear"></i></span>
				<span class="card-title">Add Group</span>
			</div>
			<div class="card-header actionMessage" style="display:none"></div>
			<div class="card-body">
				<form action="group/" onsubmit="formAJAX(this)">
					<div class="form-group">
						<label class="control-label">Group name</label>
						<input type="text" class="form-control" name="name" placeholder="dns-team" autocomplete="off" />
						<div class="text-muted" style="font-size:.8rem">
							Lowercased to a slug. Use the name as a Subject (type "group")
							on the Permissions page.
						</div>
					</div>
					<hr />
					<button type="submit" class="btn btn-info">Add Group</button>
				</form>
			</div>
		</div>
	</div>

	<div class="col-md-8">
		<div class="row row-cols-1 g-3">
			<div jq-repeat="LocalGroup" jq-repeat-index="name" style="display:none" class="col">
				<div class="card shadow-lg">
					<div class="card-header d-flex align-items-center">
						<span class="card-icon me-2"><i class="fa-solid fa-users"></i></span>
						<span class="card-title">{{ name }}</span>
						<span class="badge text-bg-secondary ms-2">{{ memberCount }} member(s)</span>
						<button type="button" class="btn btn-sm btn-outline-danger ms-auto" onclick="removeGroup('{{name}}')">
							<i class="fa-solid fa-trash"></i>
						</button>
					</div>
					<div class="card-body">
						<div class="mb-2">
							{{#memberList}}
							<span class="badge text-bg-info member-pill me-1 mb-1 fs-6">
								{{ username }}
								<i class="fa-solid fa-xmark ms-1" onclick="removeMember('{{group}}','{{username}}')"></i>
							</span>
							{{/memberList}}
							{{^memberList}}
							<span class="text-muted">No members yet.</span>
							{{/memberList}}
						</div>
						<div class="input-group member-add" data-group="{{name}}">
							<input type="text" class="form-control" list="groupUsers" placeholder="username" autocomplete="off"
								onkeydown="if(event.key==='Enter'){event.preventDefault();addMember(this.nextElementSibling);}" />
							<button type="button" class="btn btn-success" onclick="addMember(this)">
								<i class="fa-solid fa-user-plus"></i> Add
							</button>
						</div>
					</div>
				</div>
			</div>
		</div>
	</div>
</div>
<%- include('bottom') %>