Fixed resource usage display in domain list

frontend/src/components/admin/domains/DomainList.vue

@@ -104,10 +104,28 @@
             <DNSStatusChip :status="item.dns_global_status" />
           </td>
           <td>
-            <v-progress-linear v-model="item.allocated_quota_in_percent" />
+            <v-progress-linear
+              v-if="item.message_limit"
+              :color="
+                item.sent_messages_in_percent < 80 ? 'primary' : 'warning'
+              "
+              :model-value="item.sent_messages_in_percent"
+            />
+            <span v-else>
+              {{ $gettext('Unlimited') }}
+            </span>
           </td>
           <td>
-            <v-progress-linear v-model="item.allocated_quota_in_percent" />
+            <v-progress-linear
+              v-if="item.quota !== '0'"
+              :color="
+                item.allocated_quota_in_percent < 80 ? 'primary' : 'warning'
+              "
+              :model-value="item.allocated_quota_in_percent"
+            />
+            <span v-else>
+              {{ $gettext('Unlimited') }}
+            </span>
           </td>
           <td v-if="canSetRole">
             <div class="text-right">

frontend/src/components/admin/domains/DomainSummary.vue

@@ -26,11 +26,18 @@
         }}</v-col>
         <v-col v-else cols="6">{{ domain.default_mailbox_quota }} MB</v-col>
       </v-row>
-      <v-row v-if="domain.message_limit !== undefined">
+      <v-row>
         <v-col cols="6">{{ $gettext('Daily sending limit') }}</v-col>
-        <v-col cols="6"
+        <v-col
+          v-if="
+            domain.message_limit !== undefined && domain.message_limit !== null
+          "
+          cols="6"
           >{{ domain.message_limit }} {{ $gettext('messages') }}</v-col
         >
+        <v-col v-else cols="6">
+          {{ $gettext('Unlimited') }}
+        </v-col>
       </v-row>
       <v-row>
         <v-col cols="6">{{ $gettext('Mailboxes') }}</v-col>

modoboa/admin/api/v1/serializers.py

@@ -68,12 +68,18 @@ class DomainSerializer(serializers.ModelSerializer):
             "message_limit",
             "creation",
             "last_modification",
+            "allocated_quota_in_percent",
+            "mailbox_count",
+            "mbalias_count",
+            "domainalias_count",
+            "enable_dns_checks",
         )
         read_only_fields = (
             "pk",
             "dkim_public_key",
             "dns_global_status",
-            "allocated_quota_in_percent" "mailbox_count",
+            "allocated_quota_in_percent",
+            "mailbox_count",
             "mbalias_count",
             "domainalias_count",
             "enable_dns_checks",

modoboa/admin/api/v2/serializers.py

@@ -61,6 +61,8 @@ class DomainSerializer(v1_serializers.DomainSerializer):
             "domain_admin",
             "transport",
             "opened_alarms_count",
+            "sent_messages",
+            "sent_messages_in_percent",
         )
 
     def __init__(self, *args, **kwargs):