create-a-product-inventory-feed.json

{
  "docs": "This task, paired with the linked instructions, creates a feed of product inventory (optionally filtering by product type).\n\nThis task creates a regularly-updated feed, available at yourstore.com/pages/feed. Follow these required instructions to configure your store:\n\n[Tutorial: Creating scheduled CSV feeds](https://learn.mechanic.dev/resources/tutorials/creating-scheduled-csv-feeds)\n\nNote: This task fetches up to 30 variants per product.",
  "halt_action_run_sequence_on_error": false,
  "name": "Create a product inventory CSV feed",
  "online_store_javascript": null,
  "options": {
    "filter_by_product_type": "Shirt"
  },
  "order_status_javascript": null,
  "perform_action_runs_in_sequence": false,
  "script": "{% assign csv = array %}\n{% assign csv[0] = \"Handle,Title,Option1 Name,Option1 Value,Option2 Name,Option2 Value,Option3 Name,Option3 Value,SKU,Quantity\" | split: \",\" %}\n\n{% assign cursor = nil %}\n{% for n in (0..1000) %}\n  {% capture query %}\n    query {\n      products(\n        first: 15\n        after: {{ cursor | json }}\n        sortKey: CREATED_AT\n        query: {% if options.filter_by_product_type == blank %}null{% else %}{{ options.filter_by_product_type | json | prepend: \"product_type:\" | json }}{% endif %}\n      ) {\n        pageInfo {\n          hasNextPage\n        }\n        edges {\n          cursor\n          node {\n            handle\n            title\n            variants(first: 30) {\n              edges {\n                node {\n                  sku\n                  inventoryQuantity\n                  selectedOptions {\n                    name\n                    value\n                  }\n                }\n              }\n            }\n          }\n        }\n      }\n    }\n  {% endcapture %}\n\n  {% assign result = query | shopify %}\n\n  {% for product_edge in result.data.products.edges %}\n    {% assign product = product_edge.node %}\n\n    {% for variant_edge in product.variants.edges %}\n      {% assign variant = variant_edge.node %}\n\n      {% assign row = array %}\n      {% assign row[row.size] = product.handle %}\n      {% assign row[row.size] = product.title %}\n      {% assign row[row.size] = variant.selectedOptions[0].name %}\n      {% assign row[row.size] = variant.selectedOptions[0].value %}\n      {% assign row[row.size] = variant.selectedOptions[1].name %}\n      {% assign row[row.size] = variant.selectedOptions[1].value %}\n      {% assign row[row.size] = variant.selectedOptions[2].name %}\n      {% assign row[row.size] = variant.selectedOptions[3].value %}\n      {% assign row[row.size] = variant.sku %}\n      {% assign row[row.size] = variant.inventoryQuantity %}\n\n      {% assign csv[csv.size] = row %}\n    {% endfor %}\n  {% endfor %}\n\n  {% if result.data.products.pageInfo.hasNextPage %}\n    {% assign cursor = result.data.products.edges.last.cursor %}\n  {% else %}\n    {% break %}\n  {% endif %}\n{% endfor %}\n\n{\n  \"action\": {\n    \"type\": \"shopify\",\n    \"options\": [\n      \"create\",\n      \"metafield\",\n      {\n        \"namespace\": \"mechanic\",\n        \"key\": \"feed\",\n        \"type\": \"multi_line_text_field\",\n        \"value\": {{ csv | csv | json }}\n      }\n    ]\n  }\n}",
  "subscriptions": [
    "mechanic/user/trigger",
    "mechanic/scheduler/daily",
    "mechanic/scheduler/daily+12.hours"
  ],
  "subscriptions_template": "mechanic/user/trigger\nmechanic/scheduler/daily\nmechanic/scheduler/daily+12.hours",
  "tags": [
    "Feeds",
    "Inventory",
    "Products"
  ]
}