' . $printblob_notice . ''; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Escaped in not_designable_notice().
}
return;
}
$printblob_attr_terms = static function ( \WC_Product $product, string $taxonomy ): array {
$terms = wc_get_product_terms( $product->get_id(), $taxonomy, array( 'fields' => 'all' ) );
return is_wp_error( $terms ) ? array() : $terms;
};
$printblob_colors = array_map(
static fn( \WP_Term $term ) => array(
'slug' => $term->slug,
'name' => $term->name,
'hex' => Shirt_Colors::get_hex( $term->term_id ),
),
$printblob_attr_terms( $printblob_product, Shirt_Colors::taxonomy() )
);
$printblob_sizes = array_map(
static fn( \WP_Term $term ) => array(
'slug' => $term->slug,
'name' => $term->name,
),
$printblob_attr_terms( $printblob_product, Settings::size_attribute() )
);
$printblob_variations = array();
if ( $printblob_product->is_type( 'variable' ) ) {
foreach ( $printblob_product->get_children() as $printblob_child_id ) {
$printblob_variation = wc_get_product( $printblob_child_id );
if ( ! $printblob_variation || ! $printblob_variation->is_purchasable() ) {
continue;
}
$printblob_variations[] = array(
'id' => $printblob_variation->get_id(),
'attributes' => $printblob_variation->get_variation_attributes(),
'price' => (float) wc_get_price_to_display( $printblob_variation ),
'inStock' => $printblob_variation->is_in_stock(),
);
}
}
$printblob_sides = array();
foreach ( Product_Settings::offered_sides( $printblob_product ) as $printblob_side => $printblob_spec ) {
$printblob_sides[] = array( 'key' => $printblob_side ) + $printblob_spec;
}
$printblob_fonts = Designer_Data::fonts();
// phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Read-only prefill from the home page.
$printblob_initial_text = isset( $_GET['text'] ) ? sanitize_text_field( wp_unslash( $_GET['text'] ) ) : '';
// phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Read-only preselection from colour links.
$printblob_initial_color = isset( $_GET['color'] ) ? sanitize_title( wp_unslash( $_GET['color'] ) ) : '';
if ( ! in_array( $printblob_initial_color, array_column( $printblob_colors, 'slug' ), true ) ) {
$printblob_initial_color = '';
}
// The product name's heading level: the block's own setting, else the page's (Product_Settings::heading_level()).
$printblob_heading = isset( $attributes['headingLevel'] ) ? (int) $attributes['headingLevel'] : Product_Settings::heading_level( $printblob_product );
$printblob_heading = max( 1, min( 6, $printblob_heading ) );
$printblob_config = array(
'productId' => $printblob_product->get_id(),
'productName' => $printblob_product->get_name(),
'headingLevel' => $printblob_heading,
'basePrice' => (float) wc_get_price_to_display( $printblob_product ),
'colors' => array_values( $printblob_colors ),
'sizes' => array_values( $printblob_sizes ),
'variations' => $printblob_variations,
'sides' => $printblob_sides,
'fonts' => $printblob_fonts,
'initialText' => mb_substr( $printblob_initial_text, 0, Designer_Data::numbers()['initial_text_max'] ),
'initialColor' => $printblob_initial_color,
'attributes' => array(
'color' => Shirt_Colors::taxonomy(),
'size' => Settings::size_attribute(),
),
'maxUploadBytes' => Settings::max_upload_bytes(),
'maxPostBytes' => Settings::max_post_bytes(),
// The customer's images go with the design, as they uploaded them (Design_Store keeps them with the order).
'sendUploads' => true,
// Views other plugins add beside the sides (key and label), through printblob_designer_config.
'views' => array(),
// Tools other plugins add beside Upload image and Add text (key and label), through printblob_designer_config.
'tools' => array(),
// Choices beyond colour and size that other plugins offer, through printblob_designer_config: each a variation
// attribute (field: `attribute_pa_material`; attribute: its name as the cart takes it; label; choices of value
// and name), shown under Size and sent to the cart with the others.
'options' => array(),
'currency' => array(
'code' => get_woocommerce_currency(),
'symbol' => html_entity_decode( get_woocommerce_currency_symbol(), ENT_QUOTES ),
'position' => get_option( 'woocommerce_currency_pos', 'left' ),
'decimals' => wc_get_price_decimals(),
'decimal' => wc_get_price_decimal_separator(),
'thousand' => wc_get_price_thousand_separator(),
),
'endpoints' => array(
'designs' => esc_url_raw( rest_url( Design_Store::REST_NAMESPACE . Design_Store::REST_ROUTE ) ),
'storeApi' => esc_url_raw( rest_url( 'wc/store/v1/' ) ),
'cart' => esc_url_raw( wc_get_cart_url() ),
),
);
/**
* Filters the designer's configuration before the page is rendered. A plugin adds a view here (`views`: its
* key and label, shown as a button beside the sides, and `initial` => true to open the designer on it where the
* browser can show it) with the data the view needs; the view itself registers on the `printblob.designer.views`
* JavaScript filter of @wordpress/hooks. A tool is added the same way (`tools`: key and label, shown as a button
* beside Upload image and Add text), its panel registered on the `printblob.designer.tools` filter
* (src/designer/app/tools.ts). A choice beyond colour and size is added to `options` (see above); the designer
* shows it and the cart finds the variation from every choice.
*
* @param array $printblob_config The designer's configuration.
* @param \WC_Product $printblob_product The product being designed.
*/
$printblob_config = (array) apply_filters( 'printblob_designer_config', $printblob_config, $printblob_product );
// The "3D · Pro" link, for a shop manager while PrintBlob Pro is not active: decided here, so customers' pages never carry it.
$printblob_pro_chip = Pro::storefront_chip();
if ( $printblob_pro_chip ) {
$printblob_config['proChip'] = $printblob_pro_chip;
}
// A variation that depends on an attribute the designer doesn't offer could only be ordered as the wrong one.
$printblob_offered = array_merge(
array( 'attribute_' . sanitize_title( Shirt_Colors::taxonomy() ), 'attribute_' . sanitize_title( Settings::size_attribute() ) ),
array_column( (array) ( $printblob_config['options'] ?? array() ), 'field' )
);
$printblob_unoffered = array();
foreach ( $printblob_variations as $printblob_variation_entry ) {
foreach ( $printblob_variation_entry['attributes'] as $printblob_field => $printblob_value ) {
if ( '' !== $printblob_value && ! in_array( $printblob_field, $printblob_offered, true ) ) {
$printblob_unoffered[ $printblob_field ] = wc_attribute_label( substr( $printblob_field, strlen( 'attribute_' ) ), $printblob_product );
}
}
}
if ( $printblob_unoffered ) {
if ( current_user_can( 'edit_products' ) ) {
echo '
' . esc_html(
sprintf(
/* translators: %s: attribute names, such as Material. */
__( 'The designer can’t show this product: its variations also depend on %s, which the designer doesn’t offer. Set it to “Any” in every variation, or stop using it for variations.', 'printblob' ),
implode( ', ', $printblob_unoffered )
)
) . '