feat: billing page in dashboard and setup.

client/src/store/plans/plans.selectors.js

@@ -0,0 +1,29 @@
+import { createSelector } from 'reselect';
+
+const plansSelector = (state) => state.plans.plans;
+const planSelector = (state, props) => state.plans.plans
+  .find((plan) => plan.slug === props.planSlug);
+
+const plansPeriodsSelector = (state) => state.plans.periods;
+
+// Retrieve manual jounral current page results.
+export const getPlansSelector = () => createSelector(
+  plansSelector,
+  (plans) => {
+    return plans;
+  },
+);
+
+// Retrieve manual jounral current page results.
+export const getPlansPeriodsSelector = () => createSelector(
+  plansPeriodsSelector,
+  (periods) => {
+    return periods;
+  },
+);
+
+// Retrieve plan details.
+export const getPlanSelector = () => createSelector(
+  planSelector,
+  (plan) => plan,
+)