Fix the days to start from monday

components/WeekChart.vue

@@ -60,6 +60,7 @@ export default {
         noData: 'Loading...'
       },
       weekData: {},
+      weekConsumption: [],
       bestDay: 'monday',
     }
   },
@@ -67,11 +68,13 @@ export default {
     const weekDataResponse = await this.$axios.get('/api/consumption/average-graph' +
       '?precision=week')
     this.weekData = weekDataResponse.data
-    const days = ['sunday', 'monday', 'tuesday', 'wednesday', 'thursday', 'friday', 'saturday', 'sunday']
+    this.weekConsumption = this.weekData.moments.map(moment => moment.average)
+    this.weekConsumption.push(this.weekConsumption.shift())
+    const days = ['monday', 'tuesday', 'wednesday', 'thursday', 'friday', 'saturday', 'sunday']
     let max = 0
     for (let i = 0; i < 7; i++) {
-      if ((this.weekData.moments.map(moment => moment.average)[i]) > max) {
-        max = this.weekData.moments.map(moment => moment.average)[i]
+      if ((this.weekConsumption[i]) > max) {
+        max = this.weekConsumption[i]
         this.bestDay = days[i]
       }
     }
@@ -84,7 +87,7 @@ export default {
       }
       return [{
         name: 'average',
-        data: this.weekData.moments.map(moment => moment.average)
+        data: this.weekConsumption
       }]
     }
   }