Overview
AQS expressions now support the ability to run queries with conditions on an item level count.
Who will be affected?
All existing users will be able to take advantage of this feature through the newly added AQS Count node.
Details
An item level count allows to have a condition on the number of items connected through a link attribute being equal, greater than, etc. to the value of another attribute on the same item.
Example Use Case
As an example, we can consider a query that wants to fetch the title and subtitle of all projects that are over capacity. That is all projects that have a number of tasks greater than or equal to their capacity, contained in attribute attributes_projectsCapacity_60464441c14e5d000ad7e47.
{
"type": "Query",
"properties": {
"attributes": [
"attributes_itemsTitle",
"attributes_itemsSubtitle"
],
"collectionCode": [
"Live"
],
"dodiCode": "designs_projects"
},
"children": [
{
"type": "GreaterThan",
"properties": {
"inclusive": true
},
"children": [
{
"type": "Count",
"properties": {
"groupBy": "attributes_projectsTasks"
}
},
{
"type": "Attribute",
"properties": {
"attributeCode": "attributes_projectsCapacity_60464441c14e5d000ad7e479"
}
}
]
}
]
}Prior to this change, users could only compare a count node against a static Number node.