package auth

import (
	"SciencesServer/app/api/admin/model"
	model2 "SciencesServer/app/common/model"
)

type (
	// Tree 权限信息
	Tree struct {
		ID string `json:"id"`
		*model2.SysAuth
		Children []*Tree `json:"children"`
	}
	// TreeChecked 角色选中状态
	TreeChecked struct {
		ID string `json:"id"`
		*model.SysAuthScene
		Checked  bool           `json:"checked"`
		Children []*TreeChecked `json:"children"`
	}
)

// tree 树状筛选
func tree(src []*model2.SysAuth, parentID uint64) []*Tree {
	out := make([]*Tree, 0)

	for _, v := range src {
		if v.ParentID == parentID {
			out = append(out, &Tree{
				ID:       v.GetEncodeID(),
				SysAuth:  v,
				Children: tree(src, v.ID),
			})
		}
	}
	return out
}

// TreeCheckedFunc 树状筛选
func TreeCheckedFunc(src []*model.SysAuthScene, parentID uint64) []*TreeChecked {
	out := make([]*TreeChecked, 0)

	for _, v := range src {
		if v.ParentID == parentID {
			out = append(out, &TreeChecked{
				ID:           v.GetEncodeID(),
				SysAuthScene: v,
				Checked:      v.SceneID > 0,
				Children:     TreeCheckedFunc(src, v.ID),
			})
		}
	}
	return out
}