Digital Product Passport (DPP)

mutation {
  generateDpp(input: {
    productId: "prod_abc123"
    locale: "en"
    includeQrCode: true
  }) {
    id
    productId
    publicUrl
    qrCodeUrl
    status
    createdAt
    expiresAt
    sections {
      name
      fields {
        key
        value
        unit
      }
    }
  }
}

{
  "data": {
    "generateDpp": {
      "id": "dpp_xyz789",
      "productId": "prod_abc123",
      "publicUrl": "https://dpp.heychocolate.com/dpp_xyz789",
      "qrCodeUrl": "https://dpp.heychocolate.com/qr/dpp_xyz789.svg",
      "status": "ACTIVE",
      "createdAt": "2025-09-01T12:00:00Z",
      "expiresAt": null,
      "sections": [
        {
          "name": "Environmental Impact",
          "fields": [
            { "key": "CO2 Equivalent", "value": "12.4", "unit": "kg CO2e" },
            { "key": "MKI Score", "value": "0.87", "unit": "EUR" },
            { "key": "Water Footprint", "value": "280", "unit": "liters" }
          ]
        },
        {
          "name": "Material Composition",
          "fields": [
            { "key": "Bio-based content", "value": "65", "unit": "%" },
            { "key": "Recycled content", "value": "20", "unit": "%" }
          ]
        },
        {
          "name": "Supply Chain",
          "fields": [
            { "key": "Origin", "value": "Netherlands", "unit": null },
            { "key": "Supply chain tiers", "value": "3", "unit": null },
            { "key": "Certifications", "value": "ISO14001, BREEAM", "unit": null }
          ]
        }
      ]
    }
  }
}

query {
  dpp(id: "dpp_xyz789") {
    id
    publicUrl
    status
    product { id name }
    sections { name fields { key value unit } }
    auditTrail {
      timestamp
      action
      actor
    }
  }
}

mutation {
  batchGenerateDpp(input: {
    productIds: ["prod_abc123", "prod_def456"]
    locale: "en"
    includeQrCode: true
  }) {
    results {
      productId
      dppId
      publicUrl
      status
    }
    failedProducts {
      productId
      reason
    }
  }
}

{
  "auditTrail": [
    { "timestamp": "2025-09-01T12:00:00Z", "action": "CREATED", "actor": "api_key_sk_live_abc" },
    { "timestamp": "2025-09-15T08:30:00Z", "action": "UPDATED", "actor": "api_key_sk_live_abc" },
    { "timestamp": "2025-09-15T08:30:00Z", "action": "QR_REGENERATED", "actor": "api_key_sk_live_abc" }
  ]
}