Feat: new config

src/store/modules/datas.js

@@ -9,7 +9,7 @@ export default {
   namespaced: true,
   state: {
     csv: {},
-    month: moment()
+    month: ''
   },
   getters: {
     csvs: (state) => {
@@ -48,9 +48,13 @@ export default {
       // return data with negatives 'Montant'
       return getters.rows.filter(x => x.Montant < 0)
     },
-    month: (state) => {
+    month: (state, getters) => {
       // month date
-      return state.month
+      if (state.month){
+        return state.month
+      } else {
+        return moment(getters.months.slice(-1)[0], "MMMM YYYY")
+      }
     },
     date_filter_rows: (state, getters) => {
       // return rows filtered by date
@@ -214,6 +218,9 @@ export default {
     prev_month (context) {
       var prev = moment(context.getters.month).subtract(1, 'months')
       context.commit('SET_MONTH', { month: prev })
+    },
+    set_month (context, month) {
+      context.commit('SET_MONTH', { month: month })
     }
   }
 }