auto-tag-customers-who-purchase-an-item-on-sale.json

{
  "docs": "When a customer orders an item on sale (technically, when the order contains a product variant that includes a \"compare at\" price), this task automatically adds a tag to their account. Useful for keeping track of customers who take advantage of sale pricing!\n\nThis task will run for each new order that's created, tagging customers who purchase a product that has a \"compare at\" price.\r\n\r\nRun this task manually to have Mechanic scan your entire customer base, and each customer's order history. **This may take some time!** To ensure that Mechanic can access your complete history, [make sure \"Read all orders\" is enabled](https://help.usemechanic.com/tutorials/enabling-read_all_orders).\r\n\r\n**Please note**: This task will only tag customers who've purchased a product that _currently_ has a \"compare at\" price. Historical information about \"compare at\" pricing is not available, and so this task cannot make tagging decisions based on historical pricing.",
  "halt_action_run_sequence_on_error": false,
  "name": "Auto-tag customers who purchase an item on sale",
  "online_store_javascript": null,
  "options": {
    "tag_to_add__required": "discount-shopper"
  },
  "order_status_javascript": null,
  "perform_action_runs_in_sequence": false,
  "script": "{% if event.preview %}\n  {\n    \"action\": {\n      \"type\": \"shopify\",\n      \"options\": [\n        \"update\",\n        [\n          \"customer\",\n          1234567890\n        ],\n        {\n          \"tags\": {{ options.tag_to_add__required | json }}\n        }\n      ]\n    }\n  }\n{% elsif event.topic contains \"shopify/orders/\" %}\n  {% assign customer = order.customer.reload %}\n\n  {% assign purchase_includes_compare_at_pricing = false %}\n\n  {% for line_item in order.line_items %}\n    {% if line_item.variant.compare_at_price != blank %}\n      {% assign purchase_includes_compare_at_pricing = true %}\n      {% break %}\n    {% endif %}\n  {% endfor %}\n\n  {% if purchase_includes_compare_at_pricing %}\n    {% assign customer_tags_to_save = customer.tags | add_tag: options.tag_to_add__required %}\n\n    {% if customer.tags != customer_tags_to_save %}\n      {\n        \"action\": {\n          \"type\": \"shopify\",\n          \"options\": [\n            \"update\",\n            [\n              \"customer\",\n              {{ customer.id | json }}\n            ],\n            {\n              \"tags\": {{ customer_tags_to_save | json }}\n            }\n          ]\n        }\n      }\n    {% endif %}\n  {% endif %}\n{% elsif event.topic == \"mechanic/user/trigger\" %}\n  {% for customer in shop.customers %}\n    {% assign customer_tags_to_save = customer.tags %}\n    {% assign purchase_includes_compare_at_pricing = false %}\n\n    {% for order in customer.orders.any %}\n      {% for line_item in order.line_items %}\n        {% if line_item.variant.compare_at_price != blank %}\n          {% assign purchase_includes_compare_at_pricing = true %}\n          {% break %}\n        {% endif %}\n      {% endfor %}\n\n      {% if purchase_includes_compare_at_pricing %}\n        {% assign customer_tags_to_save = customer.tags | add_tag: options.tag_to_add__required %}\n        {% break %}\n      {% endif %}\n    {% endfor %}\n\n    {% if customer_tags_to_save != customer.tags %}\n      {\n        \"action\": {\n          \"type\": \"shopify\",\n          \"options\": [\n            \"update\",\n            [\n              \"customer\",\n              {{ customer.id | json }}\n            ],\n            {\n              \"tags\": {{ customer_tags_to_save | json }}\n            }\n          ]\n        }\n      }\n    {% endif %}\n  {% endfor %}\n{% endif %}",
  "subscriptions": [
    "shopify/orders/create",
    "mechanic/user/trigger"
  ],
  "subscriptions_template": "shopify/orders/create\r\nmechanic/user/trigger",
  "tags": [
    "Auto-Tag",
    "Customers",
    "Products"
  ]
}