Class LaravelUi5\Core\Http\Controllers\CardController

Controller for serving UI5 Card manifests with embedded data.

This controller is invoked only for routes that resolve to UI5 Cards. The Ui5Context middleware guarantees that $context->artifact is an instance of {@see Ui5CardInterface}.

Responsibilities:

• Locate the Blade-based card manifest by convention (ui5/{app}/resources/ui5/cards/{slug}/manifest.json.blade.php).
• Resolve the associated {@see DataProviderInterface}.
• Execute the provider and render the manifest with the resulting data.
• When the card ships an i18n/ bundle, inject the card-relative sap.app/i18n pointer (see {@see CardI18nController}).
• Return the compiled manifest as JSON to the client.

Notes:

• Cards are read-only artifacts; providers must not mutate application state.
• The manifest Blade file is expected to output valid JSON.
• Missing manifests result in HTTP 404; execution always returns 200, even for empty data arrays.