Code cleanup, utilizes whereColumn

Author: nullthoughts

src/ServiceProvider.php

@@ -18,12 +18,50 @@ public function boot()
             return $this->where('id', function ($sub) use ($where) {
                 $sub->from($this->from)
                 ->selectRaw('max(id)')
-                ->whereRaw($where['first']  . ' = ' . $where['second']);
+                ->whereColumn($where['first'], $where['second']);
             });
         });
 
         Builder::macro('whereLatest', function ($column, $value) {
             return $this->latestRelation()->where($column, $value);
         });
+
+        // Builder::macro('latestRelation', function () 
+        // {
+        //     if(! $where = $this->wheres[0]['second'] ?? null) {
+        //         throw new \InvalidArgumentException('Second join parameter is not specified. The latestRelation() method should only be called from within a whereHas() on a hasMany relationship.');
+        //      }
+
+        //     list($table, $parentRelatedColumn) = explode('.', $where);
+
+        //     return $this->where($table . '.id', function ($sub) use ($where, $table, $parentRelatedColumn) {
+        //         $sub->select('id')
+        //             ->from($table . ' AS sub')
+        //             ->whereColumn('sub.' . $parentRelatedColumn, $where)
+        //             ->latest()
+        //             ->take(1);
+        //     });
+        // });
+
+        // Builder::macro('whereLatest', function ($column, $value) 
+        // {
+        //     return $this->latestRelation()->where($column, $value);
+        // });
+
+        // Builder::macro('latestRelationTwo', function () {
+        //     if(! $where = $this->wheres[0] ?? null) {
+        //         throw new \InvalidArgumentException('Second join parameter is not specified. The latestRelation() method should only be called from within a whereHas() on a hasMany relationship.');
+        //     }
+
+        //     return $this->where('id', function ($sub) use ($where) {
+        //             $sub->from($this->from)
+        //             ->selectRaw('max(id)')
+        //             ->whereRaw($where['first']  . ' = ' . $where['second']);
+        //         });
+        // });
+
+        // Builder::macro('whereLatestTwo', function ($column, $value) {
+        //     return $this->latestRelationTwo()->where($column, $value);
+        // });
     }
 }