Delete customer API

Author: kidinov

plugins/woocommerce/src/main/kotlin/org/wordpress/android/fluxc/network/rest/wpcom/wc/customer/CustomerRestClient.kt

@@ -137,6 +137,22 @@ class CustomerRestClient @Inject constructor(private val wooNetwork: WooNetwork)
         return response.toWooPayload()
     }
 
+    /**
+     * Makes a DELETE call to `/wc/v3/customers/[remoteCustomerId]` to delete a customer
+     *
+     * @param [remoteCustomerId] Unique server id of the customer to delete
+     */
+    suspend fun deleteCustomer(site: SiteModel, remoteCustomerId: Long): WooPayload<CustomerDTO> {
+        val url = WOOCOMMERCE.customers.id(remoteCustomerId).pathV3
+
+        val response = wooNetwork.executeDeleteGsonRequest(
+            site = site,
+            path = url,
+            clazz = CustomerDTO::class.java
+        )
+
+        return response.toWooPayload()
+
     /**
      * Makes a GET call to `wc-analytics/reports/customers` to fetch customers
      *

plugins/woocommerce/src/main/kotlin/org/wordpress/android/fluxc/store/WCCustomerStore.kt

@@ -207,6 +207,23 @@ class WCCustomerStore @Inject constructor(
         }
     }
 
+    /**
+     * delete customer on the backend
+     */
+    suspend fun deleteCustomer(
+        site: SiteModel,
+        customer: WCCustomerModel,
+    ): WooResult<WCCustomerModel> {
+        return coroutineEngine.withDefaultContext(AppLog.T.API, this, "deleteCustomer") {
+            val response = restClient.deleteCustomer(site, customer.remoteCustomerId)
+            when {
+                response.isError -> WooResult(response.error)
+                response.result != null -> WooResult(mapper.mapToModel(site, response.result))
+                else -> WooResult(WooError(GENERIC_ERROR, UNKNOWN))
+            }
+        }
+    }
+
     /**
      * returns customers from analytics
      */