forgejo/services/f3/driver/topics.go

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// Copyright Earl Warren <contact@earl-warren.org>
// Copyright Loïc Dachary <loic@dachary.org>
// SPDX-License-Identifier: MIT
package driver
import (
"context"
"fmt"
"code.gitea.io/gitea/models/db"
repo_model "code.gitea.io/gitea/models/repo"
f3_tree "code.forgejo.org/f3/gof3/v3/tree/f3"
"code.forgejo.org/f3/gof3/v3/tree/generic"
)
type topics struct {
container
}
func (o *topics) ListPage(ctx context.Context, page int) generic.ChildrenSlice {
pageSize := o.getPageSize()
sess := db.GetEngine(ctx)
if page != 0 {
sess = db.SetSessionPagination(sess, &db.ListOptions{Page: page, PageSize: pageSize})
}
sess = sess.Select("`topic`.*")
topics := make([]*repo_model.Topic, 0, pageSize)
if err := sess.Find(&topics); err != nil {
panic(fmt.Errorf("error while listing topics: %v", err))
}
return f3_tree.ConvertListed(ctx, o.GetNode(), f3_tree.ConvertToAny(topics...)...)
}
func newTopics() generic.NodeDriverInterface {
return &topics{}
}