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gitea/routers/web/shared/user/helper.go

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// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package user
import (
"context"
"slices"
"strconv"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/optional"
)
func MakeSelfOnTop(doer *user.User, users []*user.User) []*user.User {
if doer != nil {
idx := slices.IndexFunc(users, func(u *user.User) bool {
return u.ID == doer.ID
})
if idx > 0 {
newUsers := make([]*user.User, len(users))
newUsers[0] = users[idx]
copy(newUsers[1:], users[:idx])
copy(newUsers[idx+1:], users[idx+1:])
return newUsers
}
}
return users
}
// GetFilterUserIDByName tries to get the user ID from the given username.
// Before, the "issue filter" passes user ID to query the list, but in many cases, it's impossible to pre-fetch the full user list.
// So it's better to make it work like GitHub: users could input username directly.
// Since it only converts the username to ID directly and is only used internally (to search issues), so no permission check is needed.
// Return values:
// * nil: no filter
// * some(id): match the id, the id could be -1 to match the issues without assignee
// * some(NonExistingID): match no issue (due to the user doesn't exist)
func GetFilterUserIDByName(ctx context.Context, name string) optional.Option[int64] {
if name == "" {
return optional.None[int64]()
}
u, err := user.GetUserByName(ctx, name)
if err != nil {
if id, err := strconv.ParseInt(name, 10, 64); err == nil {
return optional.Some(id)
}
return optional.Some(db.NonExistingID)
}
return optional.Some(u.ID)
}