workaround for imports energy flipping signs

data/transform/energy-12-month-rolling-sum.js

@@ -8,13 +8,16 @@ const perfTime = new PerfTime()
 
 export default function (data, keys) {
   perfTime.time()
+  // console.log('keys', keys)
   for (let x = data.length - 1; x >= 0; x--) {
     const d = data[x]
     const last = subMonths(data[x].date, 12)
 
     keys.forEach((k) => {
       const id = k.id
       const isTemperatureKey = isTemperature(k.type)
+      const isImportsEnergy = k.fuelTech === 'imports' && k.type === 'energy'
+
       let sum = d[id] || 0
       let index = x - 1
       let hasNulls = false
@@ -30,7 +33,11 @@ export default function (data, keys) {
             hasNulls = true
           }
 
-          sum += data[index][id] || 0
+          if (isImportsEnergy) {
+            sum += Math.abs(data[index][id] || 0)
+          } else {
+            sum += data[index][id] || 0
+          }
 
           index--
           count++