refactoring: exchanges rates list.

client/src/hooks/query/exchangeRates.js

@@ -0,0 +1,78 @@
+import { useQuery, useMutation, useQueryClient } from 'react-query';
+import { defaultTo } from 'lodash';
+import ApiService from 'services/ApiService';
+
+/**
+ * Creates a new exchange rate.
+ */
+export function useCreateExchangeRate(props) {
+  const queryClient = useQueryClient();
+
+  return useMutation((values) => ApiService.post('exchange_rates', values), {
+    onSuccess: () => {
+      queryClient.invalidateQueries('EXCHANGES_RATES');
+    },
+    ...props,
+  });
+}
+
+/**
+ * Edits the exchange rate.
+ */
+export function useEdiExchangeRate(props) {
+  const queryClient = useQueryClient();
+
+  return useMutation(
+    ([id, values]) => ApiService.post(`exchange_rates/${id}`, values),
+    {
+      onSuccess: () => {
+        queryClient.invalidateQueries('EXCHANGES_RATES');
+      },
+      ...props,
+    },
+  );
+}
+
+/**
+ * Deletes the exchange rate.
+ */
+export function useDeleteExchangeRate(props) {
+  const queryClient = useQueryClient();
+
+  return useMutation((id) => ApiService.delete(`exchange_rates/${id}`), {
+    onSuccess: () => {
+      queryClient.invalidateQueries('EXCHANGES_RATES');
+    },
+    ...props,
+  });
+}
+
+// Transforms items categories.
+const transformExchangesRates = (response) => {
+  return {
+    exchangesRates: response.data.exchange_rates.results,
+    pagination: response.data.exchange_rates.pagination,
+  };
+};
+
+/**
+ * Retrieve the exchange rate list.
+ */
+export function useExchangeRates(query, props) {
+  const states = useQuery(
+    ['EXCHANGES_RATES', query],
+    () =>
+      ApiService.get('exchange_rates', { params: { query } }).then(
+        transformExchangesRates,
+      ),
+    props,
+  );
+
+  return {
+    ...states,
+    data: defaultTo(states.data, {
+      exchangesRates: [],
+      pagination: {},
+    }),
+  };
+}