Use belongsTo versus hasOne when more logical.

Author: DaneEveritt

app/Models/Database.php

@@ -62,20 +62,20 @@ class Database extends Model
      /**
       * Gets the host database server associated with a database.
       *
-      * @return \Illuminate\Database\Eloquent\Relations\HasOne
+      * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
       */
      public function host()
      {
-         return $this->hasOne(DatabaseServer::class, 'id', 'db_server');
+         return $this->belongsTo(DatabaseServer::class, 'db_server');
      }
 
      /**
       * Gets the server associated with a database.
       *
-      * @return \Illuminate\Database\Eloquent\Relations\HasOne
+      * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
       */
      public function server()
      {
-         return $this->hasOne(Server::class, 'id', 'server_id');
+         return $this->belongsTo(Server::class);
      }
 }

app/Models/DatabaseServer.php

@@ -63,10 +63,10 @@ class DatabaseServer extends Model
      /**
       * Gets the node associated with a database host.
       *
-      * @return \Illuminate\Database\Eloquent\Relations\HasOne
+      * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
       */
      public function node()
      {
-         return $this->hasOne(Node::class, 'id', 'linked_node');
+         return $this->belongsTo(Node::class, 'linked_node');
      }
 }

app/Models/Node.php

@@ -220,11 +220,11 @@ public function getConfigurationAsJson($pretty = false)
     /**
      * Gets the location associated with a node.
      *
-     * @return \Illuminate\Database\Eloquent\Relations\HasOne
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
      */
     public function location()
     {
-        return $this->hasOne(Location::class, 'id', 'location_id');
+        return $this->belongsTo(Location::class);
     }
 
     /**

app/Models/Server.php

@@ -221,11 +221,11 @@ public function js($additional = null, $overwrite = null)
     /**
      * Gets the user who owns the server.
      *
-     * @return \Illuminate\Database\Eloquent\Relations\HasOne
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
      */
     public function user()
     {
-        return $this->hasOne(User::class, 'id', 'owner_id');
+        return $this->belongsTo(User::class, 'owner_id');
     }
 
     /**
@@ -251,21 +251,21 @@ public function pack()
     /**
      * Gets information for the service associated with this server.
      *
-     * @return \Illuminate\Database\Eloquent\Relations\HasOne
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
      */
     public function service()
     {
-        return $this->hasOne(Service::class, 'id', 'service_id');
+        return $this->belongsTo(Service::class);
     }
 
     /**
      * Gets information for the service option associated with this server.
      *
-     * @return \Illuminate\Database\Eloquent\Relations\HasOne
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
      */
     public function option()
     {
-        return $this->hasOne(ServiceOptions::class, 'id', 'option_id');
+        return $this->belongsTo(ServiceOptions::class);
     }
 
     /**
@@ -281,11 +281,11 @@ public function variables()
     /**
      * Gets information for the node associated with this server.
      *
-     * @return \Illuminate\Database\Eloquent\Relations\HasOne
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
      */
     public function node()
     {
-        return $this->hasOne(Node::class, 'id', 'node_id');
+        return $this->belongsTo(Node::class);
     }
 
     /**