Rework address roles, making Address::role optional, rework determining uplink/downlinks/parent/children

resources/views/system/widget/system.blade.php

@@ -1,3 +1,7 @@
+@php
+	use App\Models\{Mailer,User};
+@endphp
+
 <!-- $o = System::class -->
 <div class="row">
 	<div class="col-xl-9 col-12">
@@ -14,7 +18,7 @@
 								<span class="input-group-text"><i class="bi bi-people-fill"></i></span>
 								<select style="width: 80%;" class="form-select @error('users') is-invalid @enderror" id="users" name="users[]">
 									<option value="">&nbsp;</option>
-									@foreach (\App\Models\User::orderBy('name')->active()->get() as $uo)
+									@foreach (User::orderBy('name')->active()->get() as $uo)
 										<option value="{{ $uo->id }}" @if(in_array($uo->id,old('users',$o->users->pluck('id')->toArray())))selected @endif>{{ $uo->name }} <small>({{ $uo->email }})</small></option>
 									@endforeach
 								</select>
@@ -145,7 +149,7 @@
 				<!-- Mailer Ports -->
 				<div class="row pt-0">
 					<div class="col-3">
-						@foreach (\App\Models\Mailer::all() as $mo)
+						@foreach (Mailer::all() as $mo)
 							@php($x=$o->mailers->find($mo))
 							<div class="row pt-0">
 								<div class="col-12">
@@ -282,6 +286,7 @@
 		</div>
 
 		<div class="row">
+			<!-- @todo This is only relevant for uplinks, so hide it if this system isnt an uplink -->
 			<div class="col-12 @if((old('pollmode') === "0") || is_null($o->pollmode))d-none @endif" id="heartbeat_option">
 				@can('admin',$o)
 					<div class="row p-0">