最简单的方法是创建两个自定义功能，并将它们分配给管理员，一个分配给角色教练，另一个分配给角色球员。

创建角色时，您可以执行以下操作：

$coach_caps = array(
  \'read\' => true,
  \'something_else\' => true,
  \'can_open_coach_menu\' => TRUE // this is important for your scope
);
add_role( \'coach\', \'Coach\', $coach_caps );

$player_caps = array(
  \'read\' => true,
  \'something\' => true,
  \'can_open_player_menu\' => TRUE // this is important for your scope
);
add_role( \'player\', \'Player\', $player_caps );

$roles = new WP_Roles();
$roles->add_cap( \'administrator\', \'can_open_coach_menu\', TRUE);
$roles->add_cap( \'administrator\', \'can_open_player_menu\', TRUE);

// this is for administrator and coach roles
add_submenu_page( $parent, $p_title, $m_title, \'can_open_coach_menu\', \'submenu1\');

// this is for administrator and player roles
add_submenu_page( $parent, $p_title, $m_title, \'can_open_player_menu\', \'submenu2\');