use Illuminate\Auth\Passwords\CanResetPassword;
use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
use Illuminate\Contracts\Auth\CanResetPassword as CanResetPasswordContract;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
use Illuminate\Notifications\Notifiable;
class User extends Model implements AuthenticatableContract, CanResetPasswordContract
protected $permissions;
/**
- * Returns a default guest user.
+ * Returns the default public user.
+ * @return User
*/
public static function getDefault()
{
- return new static([
- 'email' => 'guest',
- 'name' => 'Guest'
- ]);
+ return static::where('system_name', '=', 'public')->first();
+ }
+
+ /**
+ * Check if the user is the default public user.
+ * @return bool
+ */
+ public function isDefault()
+ {
+ return $this->system_name === 'public';
}
/**
* The roles that belong to the user.
+ * @return BelongsToMany
*/
public function roles()
{
+ if ($this->id === 0) return ;
return $this->belongsToMany(Role::class);
}
return $this->roles->pluck('name')->contains($role);
}
+ /**
+ * Check if the user has a role.
+ * @param $role
+ * @return mixed
+ */
+ public function hasSystemRole($role)
+ {
+ return $this->roles->pluck('system_name')->contains('admin');
+ }
+
/**
* Get all permissions belonging to a the current user.
* @param bool $cache
*/
public function getAvatar($size = 50)
{
- if ($this->image_id === 0 || $this->image_id === '0' || $this->image_id === null) return baseUrl('/user_avatar.png');
- return baseUrl($this->avatar->getThumb($size, $size, false));
+ $default = baseUrl('/user_avatar.png');
+ $imageId = $this->image_id;
+ if ($imageId === 0 || $imageId === '0' || $imageId === null) return $default;
+
+ try {
+ $avatar = $this->avatar ? baseUrl($this->avatar->getThumb($size, $size, false)) : $default;
+ } catch (\Exception $err) {
+ $avatar = $default;
+ }
+ return $avatar;
}
/**