Extract max number of days for booking to config

src/components/FieldDateInput/DateInput.js

@@ -75,11 +75,9 @@ const defaultProps = {
   enableOutsideDays: false,
   isDayBlocked: () => false,
 
-  // Stripe holds funds in a reserve for up to 90 days from charge creation.
-  // outside range -><- today ... today+89 days -><- outside range
+  // outside range -><- today ... today+available days -1 -><- outside range
   isOutsideRange: day => {
-    const daysCountAvailableToBook = 90;
-    const endOfRange = daysCountAvailableToBook - 1;
+    const endOfRange = config.dayCountAvailableForBooking - 1;
     return (
       !isInclusivelyAfterDay(day, moment()) ||
       !isInclusivelyBeforeDay(day, moment().add(endOfRange, 'days'))

src/components/FieldDateRangeInput/DateRangeInput.js

@@ -117,11 +117,9 @@ const defaultProps = {
   enableOutsideDays: false,
   isDayBlocked: () => false,
 
-  // Stripe holds funds in a reserve for up to 90 days from charge creation.
-  // outside range -><- today ... today+89 days -><- outside range
+  // outside range -><- today ... today+available days -1 -><- outside range
   isOutsideRange: day => {
-    const daysCountAvailableToBook = 90;
-    const endOfRange = daysCountAvailableToBook - 1;
+    const endOfRange = config.dayCountAvailableForBooking - 1;
     return (
       !isInclusivelyAfterDay(day, moment()) ||
       !isInclusivelyBeforeDay(day, moment().add(endOfRange, 'days'))

src/config.js

@@ -36,6 +36,11 @@ const bookingProcessAlias = 'preauth-with-nightly-booking/release-1';
 // translations when the unit is changed.
 const bookingUnitType = 'line-item/night';
 
+// A maximum number of days forwards during which a booking can be made.
+// This is limited due to Stripe holding funds up to 90 days from the
+// moment they are charged.
+const dayCountAvailableForBooking = 90;
+
 // To pass environment variables to the client app in the build
 // script, react-scripts (and the sharetribe-scripts fork of
 // react-scripts) require using the REACT_APP_ prefix to avoid
@@ -293,6 +298,7 @@ const config = {
   locale,
   bookingProcessAlias,
   bookingUnitType,
+  dayCountAvailableForBooking,
   i18n,
   sdk: {
     clientId: sdkClientId,

src/containers/ListingPage/ListingPage.duck.js

@@ -235,7 +235,7 @@ export const loadData = (params, search) => dispatch => {
   // in the future due to Stripe limitations
   const start = moment().toDate();
   const end = moment()
-  .add(90, 'days')
+    .add(config.dayCountAvailableForBooking, 'days')
     .toDate();
   const timeSlotsParams = { listingId, start, end };