Print Export - Hey Chocolate

The Print Export module generates print-ready assets from sustainability data — labels, certificates, QR codes, and formatted data sheets for physical packaging and marketing materials.

Generating a print label

mutation {
  generatePrintLabel(input: {
    productId: "prod_abc123"
    format: PDF
    template: SUSTAINABILITY_LABEL
    dimensions: { width: 100, height: 60, unit: MM }
    locale: "nl"
  }) {
    url
    format
    expiresAt
    dimensions {
      width
      height
      unit
    }
  }
}

Available templates

Template	Description	Typical use
`SUSTAINABILITY_LABEL`	Compact eco-label with score and icon	Product packaging
`CARBON_CERTIFICATE`	Detailed impact certificate	Documentation, proof
`QR_DPP`	QR code linking to Digital Product Passport	Packaging, tags
`COMPARISON_CARD`	Side-by-side product comparison	Marketing collateral
`SUPPLY_CHAIN_SUMMARY`	Summarized supply chain visualization	Brochures
`IMPACT_BADGE`	Visual impact badge	Stickers, tags

Export formats

Format	Description
`PDF`	Print-ready PDF with CMYK color profile
`SVG`	Scalable vector for integration into design tools
`PNG`	Raster image at specified DPI
`EPS`	Encapsulated PostScript for professional printing

Batch export

Generate labels for multiple products at once:

mutation {
  batchGeneratePrintLabels(input: {
    productIds: ["prod_abc123", "prod_def456", "prod_ghi789"]
    format: PDF
    template: SUSTAINABILITY_LABEL
    dimensions: { width: 100, height: 60, unit: MM }
    dpi: 300
  }) {
    labels {
      productId
      url
    }
    archiveUrl
  }
}

Custom data fields

Include specific data points on labels:

mutation {
  generatePrintLabel(input: {
    productId: "prod_abc123"
    format: SVG
    template: SUSTAINABILITY_LABEL
    fields: [CO2_EQUIVALENT, MKI_SCORE, RECYCLED_CONTENT, CERTIFICATION]
    showQrCode: true
    qrCodeTarget: DPP
  }) {
    url
    format
  }
}

Use cases

Packaging: Eco-labels on physical product packaging
Marketing: Impact certificates for brochures and presentations
Retail: Shelf labels with sustainability scores
Compliance: QR codes linking to Digital Product Passports