PivotQR

0.7.6

• Removed the “Short URL base” setting. Short URLs and QR codes now always use the site’s own URL — a mistyped or unowned domain in this field silently produced QR codes pointing nowhere, and a domain later registered by a third party could even hijack printed QR codes. Sites that had a custom base fall back to the site URL.

0.7.5

• Public stats: schedule status now matches the admin list — an open-ended schedule superseded by a newer one reports “past” instead of “active”.

0.7.4

• Public stats endpoint now includes the link’s schedules (target URL, start/end dates, note, active/upcoming/past status, and which schedule is currently applied) so the mobile app can show upcoming destination switchovers.

0.7.3

• Renamed the display name from “Pivot QR” to “PivotQR”.
• The official iPhone app is now available on the App Store: https://apps.apple.com/jp/app/pivot-qr/id6790305709
• Public stats endpoint now includes the link description and per-tag short URLs (for the mobile app detail screen).
• Settings page polish: simpler Japanese descriptions, custom checkbox styling, and removal of the unused cross-site dashboard key section.

0.7.1

• Redirect now accepts any 2-16 character slug regardless of the slug length setting.

0.7.0

• New public stats endpoint for the upcoming PivotQR mobile app: GET /wp-json/pivot-qr/v1/public-stats/{slug} returns read-only access statistics (total / 30-day / 7-day counts, per-tag breakdown, current target) for a single QR code. No authentication — holding the QR code (knowing its slug) is the access grant. Unknown slugs and disabled sites both return 404.
• New setting “Public stats API (mobile app)” to turn the endpoint off (on by default). The endpoint is read-only by construction; link management and settings always require login.

0.6.0

• New cross-site dashboard endpoint: GET /wp-json/pivot-qr/v1/dashboard-summary returns every link on this site with its total access count, 7-day/30-day breakdown, current redirect target and per-tag counts. Authenticated with a per-site API key that survives plugin updates.
• Settings page now shows the dashboard URL and API key with a one-click regenerate button (invalidates the previous key immediately).
• Endpoint sets CORS headers (Access-Control-Allow-Origin: *) so the dashboard SPA can be hosted anywhere.

0.5.9

• Settings: the “Short URL base” field is now a plain text input (with inputmode="url" for mobile keyboards). HTML5 URL validation was rejecting non-URL values entered in this field.

0.5.8

• Internal: site-verification flag is now honored on the Plugins admin row (red purchase link hidden) and the in-app license banner (suppressed). The flag persists across plugin updates via the standard wp_options table.

0.5.7

• Link detail layout: the redirect-target label is now “リンク先” (was “デフォルト”), and the short URL is shown directly underneath it instead of as a separate card lower down.
• Slug-change confirmation now fires the moment the pencil icon is clicked (before the new value is typed), making the “QR will change” warning the first thing the user sees.
• QR name / error correction level / size controls are now arranged in a single horizontal row beneath the QR preview and download buttons.
• Renamed “配置タグ” to “タグ” throughout the UI for brevity.

0.5.6

• Main QR can now have an optional name. When set, it shows up alongside placement tags in the analytics breakdown (e.g. “Web / ポストカード / ポスター” instead of “(no tag) / ポストカード / ポスター”).
• Per-link QR error correction level is now editable from the link detail page (was previously only set at creation time).
• Added a confirmation dialog when changing the short URL slug: any QR codes already printed with the old slug will stop working, so the warning makes the impact explicit before applying.

0.5.5

• Fix: the date input and the range select on the analytics filter row were stretching to full width, pushing the CSV / Reset buttons onto a second line. Both now size to their content so the entire filter sits on one row.

0.5.4

• Layout: the placement-tag breakdown now sits next to device / OS / browser in the same 4-column grid, instead of on its own row above them.

0.5.3

• Fix: the placement-tag breakdown now also renders when the link has tags defined but all hits so far came through the bare URL — useful to confirm “my tagged QRs are not being scanned yet”.
• When tags are defined but no hits exist in the selected date range, the breakdown shows an explicit “no hits yet” message instead of an empty chart.

0.5.2

• Fix: the placement-tag breakdown chart no longer balloons to the full page width — it now sits in the same grid as the device/OS/browser cards.
• Added a “Reset analytics” button on the access analytics page that clears all hit logs for the current link. Tag definitions are preserved.

0.5.1

• Fix: the tag-add modal showed p as a placeholder, making it look like the field was already filled. Cleared the placeholder default and added an explicit “please enter a slug” message so the empty case is obvious.

0.5.0

• Placement tags: attach short sub-slugs to a link (e.g. uuuu.to/ab/p) so a single redirect can be printed as multiple QR codes (poster, postcard, signage) and tracked separately.
• Each tag has a user-friendly name and shows in the analytics screen as its own breakdown.
• CSV export now includes tag_slug and tag_name columns.
• No URL length growth for existing links — the main uuuu.to/ab URL still works exactly as before; tags are an additive layer.

0.4.0

• Analytics expanded: device, OS, and browser breakdown doughnut charts on the access analytics page.
• Added an “All time” option to the date-range selector.
• New CSV download button: export raw access data (timestamp, source, device, OS, browser, referer, user-agent) for the selected range.
• No new database tables — built entirely on existing wp_pvqr_logs data.

0.3.10

• Confirmed compatibility with WordPress 7.0.

0.3.9

• All translatable source strings switched from Japanese to English to follow WordPress.org translation conventions. Japanese display is provided via the bundled pivot-qr-ja.mo translation file.
• Internal schedule status keys changed to English (active, upcoming, past, none) so contributors can localize the displayed labels through GlotPress.

0.3.8

• Default slug length is now 3 characters (was 2).
• Slug alphabet extended to include uppercase letters and hyphen/underscore (a-z, A-Z, 0-9, -, _) — slugs are now case-sensitive.
• Slug lookup uses BINARY comparison to honor case differences.

0.3.7

• Link list now shows every schedule per link (status pill, switch-on date, and destination URL) when more than one schedule is configured.

0.3.6

• Schedule UI simplified — each schedule now only takes a “switch-on” date/time. The next schedule’s start time automatically supersedes the previous one (no manual end date needed). Add as many schedules as you like.

0.3.5

• Refined Japanese description for clarity (printed materials / information updates).

0.3.4

• Fixed primary button text being invisible when the button is an <a> element on the Plugins admin page (WordPress admin .wrap a color was overriding the button text color).

0.3.3

• Bundled Japanese (ja) translations so the plugin description, menu labels, and admin strings display in Japanese on Japanese WordPress sites.

0.3.2

• Sanitized all $_SERVER and $_GET superglobal reads in the redirect path (REQUEST_URI, HTTP_USER_AGENT, HTTP_REFERER, REMOTE_ADDR, etc.) using wp_unslash() plus the appropriate WordPress sanitizer.

0.3.1

• Switched the redirect error pages to wp_die() so no inline <style> blocks are emitted by the plugin.
• Removed the legacy load_plugin_textdomain() call (WordPress 4.6+ loads translations automatically for plugins hosted on WordPress.org).
• Updated bundled Chart.js from 4.4.4 to 4.5.1.
• Switched plugin description and readme to English.
• Updated Contributors to match the WordPress.org account.

0.3.0

• Bundled all third-party assets locally (no CDN dependencies) for WordPress.org compliance.
• Added per-link slug editing.
• Added per-link QR error correction level (overrides global default).
• Redesigned the create-link modal with a sticky footer.
• Show description and scheduled period on the link list when set.
• Fixed access-analytics aggregation on hosts without MySQL timezone tables.
• Removed pagination, search, and category UI for a focused workflow.

0.2.0

• QR generation moved to client-side.
• Per-device redirect targets per schedule.
• Delete button on the link list and detail page.
• Total access counter on the link list.

0.1.0

• First release.