feat(banners): instance announcements — admin CRUD, top bar, CLI (#39)

banners table (title/body/level/active/dismissible/schedule window).
GET /banners/active for signed-in users; admin CRUD under /admin/banners.
BannerBar renders above the header with per-banner dismissal
(localStorage); admin console gains an Announcements section;
`containr banners` manages them and `auth status` prints active ones.

Generated with [Devin](https://devin.ai)

Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
This commit is contained in:
Tomáš DvořákandDevin authored and GitHub committed 2026-10-09 10:10:18 +02:00
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commit 9408464f12
21 files changed
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// Code generated by sqlc. DO NOT EDIT.
// versions:
// sqlc v1.31.1
// source: banners.sql
package sqlcdb
import (
"context"
"database/sql"
"github.com/google/uuid"
)
const createBanner = `-- name: CreateBanner :one
INSERT INTO banners (title, body, level, active, dismissible, created_by, starts_at, ends_at)
VALUES ($1, $2, $3, $4, $5, $6, $7, $8)
RETURNING banners.id, banners.title, banners.body, banners.level, banners.active, banners.dismissible, banners.created_by, banners.starts_at, banners.ends_at, banners.created_at, banners.updated_at
`
type CreateBannerParams struct {
Title string `json:"title"`
Body string `json:"body"`
Level string `json:"level"`
Active bool `json:"active"`
Dismissible bool `json:"dismissible"`
CreatedBy uuid.NullUUID `json:"created_by"`
StartsAt sql.NullTime `json:"starts_at"`
EndsAt sql.NullTime `json:"ends_at"`
}
func (q *Queries) CreateBanner(ctx context.Context, arg CreateBannerParams) (Banner, error) {
row := q.db.QueryRowContext(ctx, createBanner,
arg.Title,
arg.Body,
arg.Level,
arg.Active,
arg.Dismissible,
arg.CreatedBy,
arg.StartsAt,
arg.EndsAt,
)
var i Banner
err := row.Scan(
&i.ID,
&i.Title,
&i.Body,
&i.Level,
&i.Active,
&i.Dismissible,
&i.CreatedBy,
&i.StartsAt,
&i.EndsAt,
&i.CreatedAt,
&i.UpdatedAt,
)
return i, err
}
const deleteBanner = `-- name: DeleteBanner :exec
DELETE FROM banners
WHERE id = $1
`
func (q *Queries) DeleteBanner(ctx context.Context, id uuid.UUID) error {
_, err := q.db.ExecContext(ctx, deleteBanner, id)
return err
}
const getBannerByID = `-- name: GetBannerByID :one
SELECT banners.id, banners.title, banners.body, banners.level, banners.active, banners.dismissible, banners.created_by, banners.starts_at, banners.ends_at, banners.created_at, banners.updated_at
FROM banners
WHERE id = $1
`
func (q *Queries) GetBannerByID(ctx context.Context, id uuid.UUID) (Banner, error) {
row := q.db.QueryRowContext(ctx, getBannerByID, id)
var i Banner
err := row.Scan(
&i.ID,
&i.Title,
&i.Body,
&i.Level,
&i.Active,
&i.Dismissible,
&i.CreatedBy,
&i.StartsAt,
&i.EndsAt,
&i.CreatedAt,
&i.UpdatedAt,
)
return i, err
}
const listActiveBanners = `-- name: ListActiveBanners :many
SELECT banners.id, banners.title, banners.body, banners.level, banners.active, banners.dismissible, banners.created_by, banners.starts_at, banners.ends_at, banners.created_at, banners.updated_at
FROM banners
WHERE active
AND (starts_at IS NULL OR starts_at <= now())
AND (ends_at IS NULL OR ends_at > now())
ORDER BY created_at DESC
`
func (q *Queries) ListActiveBanners(ctx context.Context) ([]Banner, error) {
rows, err := q.db.QueryContext(ctx, listActiveBanners)
if err != nil {
return nil, err
}
defer rows.Close()
items := []Banner{}
for rows.Next() {
var i Banner
if err := rows.Scan(
&i.ID,
&i.Title,
&i.Body,
&i.Level,
&i.Active,
&i.Dismissible,
&i.CreatedBy,
&i.StartsAt,
&i.EndsAt,
&i.CreatedAt,
&i.UpdatedAt,
); err != nil {
return nil, err
}
items = append(items, i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const listBanners = `-- name: ListBanners :many
SELECT banners.id, banners.title, banners.body, banners.level, banners.active, banners.dismissible, banners.created_by, banners.starts_at, banners.ends_at, banners.created_at, banners.updated_at
FROM banners
ORDER BY created_at DESC
`
func (q *Queries) ListBanners(ctx context.Context) ([]Banner, error) {
rows, err := q.db.QueryContext(ctx, listBanners)
if err != nil {
return nil, err
}
defer rows.Close()
items := []Banner{}
for rows.Next() {
var i Banner
if err := rows.Scan(
&i.ID,
&i.Title,
&i.Body,
&i.Level,
&i.Active,
&i.Dismissible,
&i.CreatedBy,
&i.StartsAt,
&i.EndsAt,
&i.CreatedAt,
&i.UpdatedAt,
); err != nil {
return nil, err
}
items = append(items, i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const updateBanner = `-- name: UpdateBanner :one
UPDATE banners
SET title = $2,
body = $3,
level = $4,
active = $5,
dismissible = $6,
starts_at = $7,
ends_at = $8,
updated_at = now()
WHERE id = $1
RETURNING banners.id, banners.title, banners.body, banners.level, banners.active, banners.dismissible, banners.created_by, banners.starts_at, banners.ends_at, banners.created_at, banners.updated_at
`
type UpdateBannerParams struct {
ID uuid.UUID `json:"id"`
Title string `json:"title"`
Body string `json:"body"`
Level string `json:"level"`
Active bool `json:"active"`
Dismissible bool `json:"dismissible"`
StartsAt sql.NullTime `json:"starts_at"`
EndsAt sql.NullTime `json:"ends_at"`
}
func (q *Queries) UpdateBanner(ctx context.Context, arg UpdateBannerParams) (Banner, error) {
row := q.db.QueryRowContext(ctx, updateBanner,
arg.ID,
arg.Title,
arg.Body,
arg.Level,
arg.Active,
arg.Dismissible,
arg.StartsAt,
arg.EndsAt,
)
var i Banner
err := row.Scan(
&i.ID,
&i.Title,
&i.Body,
&i.Level,
&i.Active,
&i.Dismissible,
&i.CreatedBy,
&i.StartsAt,
&i.EndsAt,
&i.CreatedAt,
&i.UpdatedAt,
)
return i, err
}