Add useSuggest hook

https://gitlab.com/soapbox-pub/soapbox/-/issues/1483

app/soapbox/api/hooks/admin/useSuggest.ts

@@ -0,0 +1,71 @@
+import { Entities } from 'soapbox/entity-store/entities';
+import { useTransaction } from 'soapbox/entity-store/hooks';
+import { EntityCallbacks } from 'soapbox/entity-store/hooks/types';
+import { findEntity } from 'soapbox/entity-store/selectors';
+import { useApi, useGetState } from 'soapbox/hooks';
+
+import type { Account } from 'soapbox/schemas';
+import type { RootState } from 'soapbox/store';
+
+function useSuggest() {
+  const api = useApi();
+  const getState = useGetState();
+  const { transaction } = useTransaction();
+
+  function suggestEffect(accts: string[], suggested: boolean) {
+    const ids = selectIdsForAccts(getState(), accts);
+
+    const updater = (account: Account): Account => {
+      if (account.pleroma) {
+        account.pleroma.is_suggested = suggested;
+      }
+      return account;
+    };
+
+    transaction({
+      Accounts: ids.reduce<Record<string, (account: Account) => Account>>(
+        (result, id) => ({ ...result, [id]: updater }),
+      {}),
+    });
+  }
+
+  async function suggest(accts: string[], callbacks?: EntityCallbacks<void, unknown>) {
+    suggestEffect(accts, true);
+    try {
+      await api.patch('/api/v1/pleroma/admin/users/suggest', { nicknames: accts });
+      callbacks?.onSuccess?.();
+    } catch (e) {
+      callbacks?.onError?.(e);
+      suggestEffect(accts, false);
+    }
+  }
+
+  async function unsuggest(accts: string[], callbacks?: EntityCallbacks<void, unknown>) {
+    suggestEffect(accts, false);
+    try {
+      await api.patch('/api/v1/pleroma/admin/users/unsuggest', { nicknames: accts });
+      callbacks?.onSuccess?.();
+    } catch (e) {
+      callbacks?.onError?.(e);
+      suggestEffect(accts, true);
+    }
+  }
+
+  return {
+    suggest,
+    unsuggest,
+  };
+}
+
+function selectIdsForAccts(state: RootState, accts: string[]): string[] {
+  return accts.map((acct) => {
+    const account = findEntity<Account>(
+      state,
+      Entities.ACCOUNTS,
+      (account) => account.acct === acct,
+    );
+    return account!.id;
+  });
+}
+
+export { useSuggest };