Create product template

A Product Template is a JSON document which is persisted on the backend database. It is used to create items that are then stored on the blockchain.

You must create product templates before you can create items (NFTs, Phygitals) on the blockchain. The recommened way to create a product template is to log into the Tokenized Asset Manager and create a template using the UI. Once you have gotten a hang of that, you may wish to automate the process by using the createProduct graphql mutation. After creating a product template you will have its ID. You will then use that ID to create item(s) on the blockchain.

Here is and example GraphQl mutation.

mutation addProduct ($blockchainId: Int!, $companyId: Int!, $componentName: String, $data: String, $maxItems: Int!, $name: String, $publicProduct: Boolean!) {
      addProduct (blockchainId: $blockchainId, companyId: $companyId, componentName: $componentName, data: $data, maxItems: $maxItems, name: $name, publicProduct: $publicProduct) {
        id
      }
    }

curl --location --request POST 'https://staging.realitems.io/graphql' \
--header 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.xNuUbl87rN6lCGjuJV5MWpFZR6uG-SYEA4hZv3EFes8' \
--header 'Content-Type: application/json' \
--data-raw '{"query":"mutation addProduct ($blockchainId: Int!, $companyId: Int!, $componentName: String, $data: String, $maxItems: Int!, $name: String, $publicProduct: Boolean!) {\n      addProduct (blockchainId: $blockchainId, companyId: $companyId, componentName: $componentName, data: $data, maxItems: $maxItems, name: $name, publicProduct: $publicProduct) {\n        id\n      }\n    }","variables":{"blockchainId":1,"companyId":"1","componentName":"DefaultProduct","data":"{\"productId\":\"\",\"description\":\"My Description\",\"external_url\":\"\",\"image\":\"https://realitems.org/ipfs/QmeMsz4f8jMQYeU6BYwtT3fMcQRFU2UyJ6pb63sgKdMTjs\",\"name\":\"My Product\",\"component\":\"\",\"attributes\":[{\"trait_type\":\"ProductType\",\"value\":\"merchandise\"},{\"trait_type\":\"Video\",\"value\":\"https://www.youtube.com/embed/x8sNlXIk4lM\"},{\"trait_type\":\"RecyclingManual\",\"value\":\"https://www.wikihow.com/Recycle-Old-Coffee-Mugs\"},{\"trait_type\":\"MadeIn\",\"value\":\"\"},{\"trait_type\":\"Warning\",\"value\":\"\"},{\"trait_type\":\"ProductName\",\"value\":\"My Product\"},{\"trait_type\":\"ProductUrl\",\"value\":\"https://realitems.shop/collections/100-authentic-marketplace\"},{\"trait_type\":\"Music\",\"value\":\"\"},{\"trait_type\":\"FeaturesArray\",\"value\":[\"Ceramic\",\" Dishwasher and microwave safe\",\" includes Real Items NFT\"]},{\"trait_type\":\"SecretMessage\",\"value\":\"Congratulations, you have completed the process and now have a digital copy send to your email.  Please explore the app and send us a picture on twitter @itemsdapp\"},{\"trait_type\":\"CharityDonationRecipient\",\"value\":\"\"},{\"trait_type\":\"CharityDonationAmount\",\"value\":\"\"},{\"trait_type\":\"CharityMessage\",\"value\":\"\"},{\"trait_type\":\"AuthenticMessage\",\"value\":\"\"},{\"trait_type\":\"Notify3rdParty\",\"value\":\"\"},{\"trait_type\":\"IPFSBrandLogo\",\"value\":\"https://realitems.org/ipfs/QmaRW6vYnKfUy6ic6poDqGu9Bz34WsxHTQGscmWx7FDiKQ\"},{\"trait_type\":\"IPFSCertification\",\"value\":\"https://realitems.org/ipfs/QmNeSY9DCQCrM8jHu3eVMMNyDniAEVN69UFwgkkrTdbj6T\"},{\"trait_type\":\"IPFSproductPhoto1\",\"value\":\"https://realitems.org/ipfs/QmeMsz4f8jMQYeU6BYwtT3fMcQRFU2UyJ6pb63sgKdMTjs\"},{\"trait_type\":\"IPFSproductPhoto2\",\"value\":\"https://realitems.org/ipfs/QmZC3pkPUUMdugbx53puNrzrF5er2WervJriAfpebPtCNo\"},{\"trait_type\":\"IPFSproductPhoto3\",\"value\":\"https://realitems.org/ipfs/QmSiXSGuVQeyCv3pqMWW2Q2xTVrMPHU1PUGqnQVaoQ6Aqh\"},{\"trait_type\":\"IPFSproductPhoto4\",\"value\":\"https://realitems.org/ipfs/QmdpftN5kHxnESK3DMzASW64iT9FpcXfvr6AmqUE7Tp8sg\"},{\"trait_type\":\"IPFSproductPhoto5\",\"value\":\"https://realitems.org/ipfs/QmUw2913K7n5L4JEjvFn2FQX1KjJ5nFe4Pqoy94pdfqsnZ\"},{\"trait_type\":\"IPFSproductPhoto6\",\"value\":\"https://realitems.org/ipfs/QmUFgkt3tJ9TToMfZteJyhSwsnVK3AVYSqaLHTPzSd8jX4\"},{\"trait_type\":\"UnitsProduced\",\"value\":1},{\"trait_type\":\"EmailOptional\",\"value\":false}]}","maxItems":1,"name":"My Product","publicProduct":true}}'

If the mutation is successful the response will look something like this.

Note: The nfrIds represent the ID of each new item created.

{
    "data": {
        "addProduct": {
            "id": 12
        }
    }
}

If the mutation fails you will see something like this.

{
    "errors": [
        {
            "message": "Validation error of type UndefinedVariable: Undefined variable companyId @ 'addProduct'",
            "locations": [
                {
                    "line": 3,
                    "column": 59
                }
            ]
        }
    ]
}