Added support for Offer status to API

refs https://github.com/TryGhost/Team/issues/1131

- Includes `status` on OfferDTO so client can use it
- Allows editing `status` of Offers
- Allows setting initial `status` when creating Offers

ghost/offers/lib/application/OfferMapper.js

@@ -22,6 +22,8 @@
  * @prop {'once'|'repeating'|'forever'} duration
  * @prop {null|number} duration_in_months
  *
+ * @prop {'active'|'archived'} status
+ *
  * @prop {object} tier
  * @prop {string} tier.id
  * @prop {string} tier.name
@@ -46,6 +48,7 @@ class OfferMapper {
             duration_in_months: offer.duration.value.type === 'repeating' ? offer.duration.value.months : null,
             currency_restriction: offer.type.value === 'fixed',
             currency: offer.type.value === 'fixed' ? offer.currency.value : null,
+            status: offer.status.value,
             tier: {
                 id: offer.tier.id,
                 name: offer.tier.name

ghost/offers/lib/application/OffersAPI.js

@@ -3,6 +3,7 @@ const OfferName = require('../domain/models/OfferName');
 const OfferCode = require('../domain/models/OfferCode');
 const OfferTitle = require('../domain/models/OfferTitle');
 const OfferDescription = require('../domain/models/OfferDescription');
+const OfferStatus = require('../domain/models/OfferStatus');
 const OfferMapper = require('./OfferMapper');
 const UniqueChecker = require('./UniqueChecker');
 
@@ -31,7 +32,7 @@ class OffersAPI {
     }
 
     /**
-     * @param {object} data
+     * @param {any} data
      *
      * @returns {Promise<OfferMapper.OfferDTO>}
      */
@@ -55,6 +56,7 @@ class OffersAPI {
      * @param {string} [data.display_title]
      * @param {string} [data.display_description]
      * @param {string} [data.code]
+     * @param {string} [data.status]
      *
      * @returns {Promise<OfferMapper.OfferDTO>}
      */
@@ -85,6 +87,11 @@ class OffersAPI {
                 offer.displayDescription = description;
             }
 
+            if (data.status) {
+                const status = OfferStatus.create(data.status);
+                offer.status = status;
+            }
+
             await this.repository.save(offer, options);
 
             return OfferMapper.toDTO(offer);