Prodaxis Print Quote

This plugin authenticates against the Prodaxis API gateway with a per-company API key and exposes the [prodaxis_print_quote] shortcode, which lets a visitor upload an STL model, choose a material, color and template, and get an estimated print price, time and filament length. Because the gateway derives the company from the API key, one WordPress site quotes against exactly one company's print options: whichever key you configure under Settings -> Print Quote. How it works

1. Every request to the gateway is sent server-side with an X-API-Key header carrying the configured key. The gateway resolves the key to its company and scopes the response accordingly.
2. It calls GET /print/options to read the company's materials, colors and templates.
3. The result is cached (configurable lifetime) and used to populate the quote tool's material, color and template controls.

The API key never reaches the browser — all requests happen on the WordPress server.

1.11.0

• SLS (powder) materials from the gateway catalog are now listed and quotable: the widget understands the {fdm, sla, sls} options shape, tags SLS materials with their method, and sends methodType=SLS on calculate.
• Material usage for SLS quotes is shown in grams.

1.10.0

• Support the new method-aware catalog: the widget now understands the gateway's {fdm, sla} options shape and lists SLA (resin) materials next to FDM ones, each tagged with its print method. The old flat FDM-only shape is still accepted.
• Quotes for SLA materials are calculated as SLA: the selected material's print method is sent with the calculation request.
• Material usage in the quote respects the print method: meters of filament for FDM, milliliters of resin for SLA.

1.9.1

• Order submissions now carry an idempotency key, so a double click or a retried request can no longer create duplicate orders (and duplicate confirmation emails) for the same quote.

1.9.0

• New Language setting under Settings -> Print Quote: Site default, English or Polish. Site default follows the WordPress site language; English and Polish force that language for the quote widget and all plugin messages regardless of the site locale.
• Ship a full Polish (pl_PL) translation, bundled under languages/ (with a POT template for further translations).
• The example form placeholders (name, email, company, street) are now translatable too.

1.8.2

• Fixed the widget visibly jumping on every option click or file upload: the entrance animation now plays only when moving between steps, and the price readout keeps a stable height while switching between idle, calculating, price and error states.

1.8.1

• The payment mode is now resolved with a single gateway call (GET /payment/mode) instead of separate provider and Stripe-account lookups; the effective now/later decision is made server-side by the Prodaxis payment service.

1.8.0

• The payment flow is now dictated by the shop's payment provider configured in the Prodaxis dashboard (Manual/Email or Stripe) — the interim visitor-facing payment-mode toggle has been removed.
• The widget shows Stripe checkout only when the shop selected Stripe and its connected account can accept charges; otherwise orders are placed without payment and the shop arranges payment with the customer by email.
• The configured mode is enforced server-side on the checkout endpoint and cached alongside the catalog (flushed when settings are saved).

1.7.0

• Redesign the widget after the Prodaxis QuoteFlow design: a split configurator on wide containers (persistent 3D preview + live quote panel) that collapses into a guided stepper card on mobile, with a three-step flow (Configure -> Your details -> Payment) and a success screen.
• The price is now calculated automatically as soon as the model and all options are selected, and recalculated when an option changes (the uploaded file is reused; superseded calculations are discarded).
• New "Pay on invoice" mode: creates the order without starting a payment and confirms that an invoice will follow. An interim toggle switches between Stripe checkout and invoice mode until the account-mode API is available.
• Default accent color changed to Prodaxis blue (#0f4c81).

1.6.0

• New: visitors can order and pay for a calculated print. After a quote, an "Order & pay" step collects contact and shipping details, creates the order through the gateway and redirects to a Stripe-hosted checkout page.
• The charged amount is always re-read from the gateway by calculation reference server-side; the browser never dictates the price.
• Returning from payment shows a confirmation (or cancellation) notice on the quote page.

1.5.1

• Rename all PHP functions, classes, constants, the stored option, transients, the nonce and AJAX actions, and script handles to use the unique prodprqu_ prefix, avoiding collisions with other plugins. Re-enter the API key under Settings -> Print Quote after updating.
• Update the bundled Three.js library from r128 to r185 and load the 3D preview as an ES module (the modern build is ESM-only).
• Document the external Prodaxis API gateway service, the data sent to it, and links to its Terms of Service and Privacy Policy.

1.5.0

• Authenticate with a per-company API key (sent as the X-API-Key header) instead of a service-account e-mail and password. Removes the server-side login step and token caching. Configure the key under Settings -> Print Quote; generate it in your company dashboard (Settings -> API).

1.4.0

• Remove the [company_print_catalog] catalog shortcode and its assets. The plugin now focuses solely on the [prodaxis_print_quote] tool. The print options are still fetched from /print/options to populate the quote controls.

1.3.0

• Add an interactive 3D preview of the uploaded STL above the upload step (Three.js, bundled locally): the model auto-rotates, can be orbited and zoomed, and is tinted live by the selected color. Degrades to a small "3D preview unavailable" notice where WebGL or Three.js is missing.

1.2.0

• Redesign the [prodaxis_print_quote] widget: a single card with a drag-and-drop upload zone, a custom material picker, color swatches, quality-template cards and an animated price result. New optional shortcode attributes accent, template_style and powered_by.

1.1.1

• Fix: the quote widget now embeds its configuration inline in the shortcode markup, so the material list populates reliably regardless of how the theme or page builder prints scripts.

1.1.0

• Add the [prodaxis_print_quote] shortcode: upload an STL, pick a material, color and template, and get an asynchronous price calculation. Files and selections are proxied server-side (POST /slicer/upload, POST /print/calculate/async) and the result is polled (GET /calculation/{id}) until it completes or fails. Requests are protected with a WordPress nonce.

1.0.0

• Initial release: shortcode, admin settings, server-side auth with token and catalog caching, material/color/template cards with expandable details.