topic Re: Attribute Rule to calculate date 10 days from collection date in ArcGIS Pro Questions

Attribute Rule to calculate date 10 days from collection date

KatiePiper — Wed, 22 Mar 2023 20:19:10 GMT

Hello,

Curious at how I would go about this scenario:

A parent feature class (tanks) with child table (maintenance). Say we shock one of the tanks and record that date in table, we want to populate another field in table of when this "shocking" expires eg. 10 days from now.

I've seen that it is possible in other scenarios like pop-ups and dashboards but haven't found any relavant information on doing this as an attribute rule that can be published in Portal and taken offline for the data collection.

Re: Attribute Rule to calculate date 10 days from collection date

JohannesLindner — Thu, 23 Mar 2023 06:53:46 GMT

// Calculation Attribute Rule on the maintenance table // field: ExpireDate // triggers: insert var maintenance_date = $feature.MaintenanceDate if(maintenance_date == null) { // if there is no date value in the field, you have two options: // return null (no expire date) // use the current date // return null // uncomment this line to return null maintenance_date = Today() } var expire_date = DateAdd(maintenance_date, 10, "days") return expire_date