feat(cli): Print the number of bookings for the sum

sschuberth · sschuberth · commit 31fc73687502 · 2024-10-16T17:33:46.000+02:00
diff --git a/cli/src/main/kotlin/FilterCommand.kt b/cli/src/main/kotlin/FilterCommand.kt
@@ -84,6 +84,6 @@ class FilterCommand : CliktCommand("filter") {
         }
 
         val sum = filteredBookings.sumOf { it.amount.toDouble() }
-        println("Sum: ${"%.2f".format(sum)}")
+        println("Sum of ${filteredBookings.count()} booking(s): ${"%.2f".format(sum)}")
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -84,6 +84,6 @@ class FilterCommand : CliktCommand("filter") {`
`84`	`84`	`}`
`85`	`85`
`86`	`86`	`val sum = filteredBookings.sumOf { it.amount.toDouble() }`
`87`		`- println("Sum: ${"%.2f".format(sum)}")`
	`87`	`+ println("Sum of ${filteredBookings.count()} booking(s): ${"%.2f".format(sum)}")`
`88`	`88`	`}`
`89`	`89`	`}`