New: Add index views for all books

frontend/src/Store/Selectors/createBookClientSideCollectionItemsSelector.js

@@ -0,0 +1,47 @@
+import { createSelector, createSelectorCreator, defaultMemoize } from 'reselect';
+import hasDifferentItemsOrOrder from 'Utilities/Object/hasDifferentItemsOrOrder';
+import createClientSideCollectionSelector from './createClientSideCollectionSelector';
+
+function createUnoptimizedSelector(uiSection) {
+  return createSelector(
+    createClientSideCollectionSelector('books', uiSection),
+    (books) => {
+      const items = books.items.map((s) => {
+        const {
+          id,
+          title,
+          authorTitle
+        } = s;
+
+        return {
+          id,
+          title,
+          authorTitle
+        };
+      });
+
+      return {
+        ...books,
+        items
+      };
+    }
+  );
+}
+
+function bookListEqual(a, b) {
+  return hasDifferentItemsOrOrder(a, b);
+}
+
+const createBookEqualSelector = createSelectorCreator(
+  defaultMemoize,
+  bookListEqual
+);
+
+function createBookClientSideCollectionItemsSelector(uiSection) {
+  return createBookEqualSelector(
+    createUnoptimizedSelector(uiSection),
+    (book) => book
+  );
+}
+
+export default createBookClientSideCollectionItemsSelector;