package handlers

import (
	"git.coopgo.io/coopgo-platform/groups-management/storage"
	"github.com/google/uuid"
)

func (h GroupsManagementHandler) AddGroupMember(group storage.GroupMember) (*storage.GroupMember, error) {
	if group.ID == "" {
		group.ID = uuid.NewString()
	}

	// Store the account
	if err := h.storage.CreateGroupMember(group); err != nil {
		return nil, err
	}

	return &group, nil
}

func (h GroupsManagementHandler) GetGroupMember(id string) (group *storage.GroupMember, err error) {
	group, err = h.storage.GetGroupMember(id)
	return
}

func (h GroupsManagementHandler) GetGroupsMember(namespaces []string) (groups []storage.GroupMember, err error) {
	groups, err = h.storage.GetGroupsMember(namespaces)
	return
}

func (h GroupsManagementHandler) GetGroupsBatchMember(groupids []string) (groups []storage.GroupMember, err error) {
	groups, err = h.storage.GetGroupsMemberByIds(groupids)
	return
}

func (h GroupsManagementHandler) SubscribeMember(group storage.GroupMember) (*storage.GroupMember, error) {

	groupp, err := h.storage.GetGroupMember(group.ID)
	if err != nil {

		groups := h.storage.CreateGroupMember(group)
		if groups != nil {
			return nil, err
		} else {
			h.storage.UpdateGroupMember(group)
			return &group, nil
		}
	}

	groupp.Memberid = group.Memberid
	groupp.Groupid = group.Groupid
	groupp.Data = group.Data

	h.storage.UpdateGroupMember(*groupp)

	return &group, nil
}

func (h GroupsManagementHandler) UnsubscribeMember(groupid string) error {
	_, err := h.storage.GetGroupMember(groupid)
	if err != nil {
		return err
	}

	erreur := h.storage.DeleteGroupMember(groupid)
	if erreur != nil {
		return erreur
	}

	return nil
}