// Copyright (c) 2026 Probo Inc <hello@getprobo.com>.
//
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
// AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
// OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
// PERFORMANCE OF THIS SOFTWARE.

package coredata

import (
	"database/sql/driver"
	"fmt"
)

type AccessEntryFlag string

const (
	AccessEntryFlagNone                    AccessEntryFlag = "NONE"
	AccessEntryFlagOrphaned                AccessEntryFlag = "ORPHANED"
	AccessEntryFlagInactive                AccessEntryFlag = "INACTIVE"
	AccessEntryFlagExcessive               AccessEntryFlag = "EXCESSIVE"
	AccessEntryFlagRoleMismatch            AccessEntryFlag = "ROLE_MISMATCH"
	AccessEntryFlagNew                     AccessEntryFlag = "NEW"
	AccessEntryFlagDormant                 AccessEntryFlag = "DORMANT"
	AccessEntryFlagTerminatedUser          AccessEntryFlag = "TERMINATED_USER"
	AccessEntryFlagContractorExpired       AccessEntryFlag = "CONTRACTOR_EXPIRED"
	AccessEntryFlagSoDConflict             AccessEntryFlag = "SOD_CONFLICT"
	AccessEntryFlagPrivilegedAccess        AccessEntryFlag = "PRIVILEGED_ACCESS"
	AccessEntryFlagRoleCreep               AccessEntryFlag = "ROLE_CREEP"
	AccessEntryFlagNoBusinessJustification AccessEntryFlag = "NO_BUSINESS_JUSTIFICATION"
	AccessEntryFlagOutOfDepartment         AccessEntryFlag = "OUT_OF_DEPARTMENT"
	AccessEntryFlagSharedAccount           AccessEntryFlag = "SHARED_ACCOUNT"
)

func (f AccessEntryFlag) String() string {
	return string(f)
}

func (f *AccessEntryFlag) Scan(value any) error {
	var str string
	switch v := value.(type) {
	case string:
		str = v
	case []byte:
		str = string(v)
	default:
		return fmt.Errorf("cannot scan AccessEntryFlag: unsupported type %T", value)
	}

	switch str {
	case "NONE":
		*f = AccessEntryFlagNone
	case "ORPHANED":
		*f = AccessEntryFlagOrphaned
	case "INACTIVE":
		*f = AccessEntryFlagInactive
	case "EXCESSIVE":
		*f = AccessEntryFlagExcessive
	case "ROLE_MISMATCH":
		*f = AccessEntryFlagRoleMismatch
	case "NEW":
		*f = AccessEntryFlagNew
	case "DORMANT":
		*f = AccessEntryFlagDormant
	case "TERMINATED_USER":
		*f = AccessEntryFlagTerminatedUser
	case "CONTRACTOR_EXPIRED":
		*f = AccessEntryFlagContractorExpired
	case "SOD_CONFLICT":
		*f = AccessEntryFlagSoDConflict
	case "PRIVILEGED_ACCESS":
		*f = AccessEntryFlagPrivilegedAccess
	case "ROLE_CREEP":
		*f = AccessEntryFlagRoleCreep
	case "NO_BUSINESS_JUSTIFICATION":
		*f = AccessEntryFlagNoBusinessJustification
	case "OUT_OF_DEPARTMENT":
		*f = AccessEntryFlagOutOfDepartment
	case "SHARED_ACCOUNT":
		*f = AccessEntryFlagSharedAccount
	default:
		return fmt.Errorf("cannot parse AccessEntryFlag: invalid value %q", str)
	}
	return nil
}

func (f AccessEntryFlag) Value() (driver.Value, error) {
	return f.String(), nil
}