For this simple use case, let's consider an application which will update a configuration to limit the number of items of a component based on the user's device.
In this Ruleset we consider the following:
O3rDummyComponent exposed in the @o3r/dummy-libisMobileDevice is a fact that will emit a boolean depending on whether the flow is executed on a desktop or
mobile device.numberItemsPerPage{
"schema": "https://raw.githubusercontent.com/AmadeusITGroup/otter/main/packages/%40o3r/rules-engine/schemas/rulesets.schema.json",
"rulesets": [
{
"id": "6194b61a-1bf3-4c02-8b7c-20f782d68324",
"name": "Showcase the nested rules",
"disabled": false,
"rules": [
{
"id": "6e8t54h6s4e-6erth46sre8th4-d46t8s13t5j1",
"name": "the only rule",
"inputRuntimeFacts": [],
"outputRuntimeFacts": [],
"rootElement": {
"elementType": "RULE_BLOCK",
"blockType": "IF_ELSE",
"condition": {
"any": [
{
"lhs": {
"type": "FACT",
"value": "isMobileDevice"
},
"operator": "equals",
"rhs": {
"type": "LITERAL",
"value": true
}
}
]
},
"successElements": [
{
"elementType": "ACTION",
"actionType": "UPDATE_CONFIG",
"component": "o3r-dummy-component",
"library": "@o3r/dummy-lib",
"property": "numberItemsPerPage",
"value": 10
}
],
"failureElements": [
{
"elementType": "ACTION",
"actionType": "UPDATE_CONFIG",
"component": "o3r-dummy-component",
"library": "@o3r/dummy-lib",
"property": "numberItemsPerPage",
"value": 50
}
]
}
}
]
}
]
}