delete email templates after module uninstall

#1kxwd3z

app/Models/Common/EmailTemplate.php

@@ -16,7 +16,7 @@ class EmailTemplate extends Model
     protected $fillable = ['company_id', 'alias', 'class', 'name', 'subject', 'body', 'params', 'created_from', 'created_by'];
 
     /**
-     * Scope to only include contacts of a given type.
+     * Scope to only include email templates of a given alias.
      *
      * @param \Illuminate\Database\Eloquent\Builder $query
      * @param mixed $alias
@@ -26,4 +26,18 @@ class EmailTemplate extends Model
     {
         return $query->where('alias', $alias);
     }
+
+    /**
+     * Scope to only include email templates of a given module alias (class).
+     *
+     * @param \Illuminate\Database\Eloquent\Builder $query
+     * @param string $alias
+     * @return \Illuminate\Database\Eloquent\Builder
+     */
+    public function scopeModuleAlias($query, $alias)
+    {
+        $class = ($alias == 'core') ? 'App\\\\' : 'Modules\\\\' . Str::studly($alias) . '\\\\';
+
+        return $query->where('class', 'like', $class . '%');
+    }
 }