feat: add "Copy document" dialog (#6009)

app/components/DuplicateDialog.tsx

@@ -0,0 +1,74 @@
+import { observer } from "mobx-react";
+import * as React from "react";
+import { useTranslation } from "react-i18next";
+import { DocumentValidation } from "@shared/validations";
+import Document from "~/models/Document";
+import ConfirmationDialog from "~/components/ConfirmationDialog";
+import Input from "./Input";
+import Text from "./Text";
+
+type Props = {
+  /** The original document to duplicate */
+  document: Document;
+  onSubmit: (documents: Document[]) => void;
+};
+
+function DuplicateDialog({ document, onSubmit }: Props) {
+  const { t } = useTranslation();
+  const defaultTitle = t(`Copy of {{ documentName }}`, {
+    documentName: document.title,
+  });
+  const [recursive, setRecursive] = React.useState<boolean>(true);
+  const [title, setTitle] = React.useState<string>(defaultTitle);
+
+  const handleRecursiveChange = React.useCallback(
+    (ev: React.ChangeEvent<HTMLInputElement>) => {
+      setRecursive(ev.target.checked);
+    },
+    []
+  );
+
+  const handleTitleChange = React.useCallback(
+    (ev: React.ChangeEvent<HTMLInputElement>) => {
+      setTitle(ev.target.value);
+    },
+    []
+  );
+
+  const handleSubmit = async () => {
+    const result = await document.duplicate({
+      recursive,
+      title,
+    });
+    onSubmit(result);
+  };
+
+  return (
+    <ConfirmationDialog onSubmit={handleSubmit} submitText={t("Duplicate")}>
+      <Input
+        autoFocus
+        autoSelect
+        name="title"
+        label={t("Title")}
+        onChange={handleTitleChange}
+        maxLength={DocumentValidation.maxTitleLength}
+        defaultValue={defaultTitle}
+      />
+      {document.publishedAt && !document.isTemplate && (
+        <label>
+          <Text size="small">
+            <input
+              type="checkbox"
+              name="recursive"
+              checked={recursive}
+              onChange={handleRecursiveChange}
+            />{" "}
+            {t("Include nested documents")}
+          </Text>
+        </label>
+      )}
+    </ConfirmationDialog>
+  );
+}
+
+export default observer(DuplicateDialog);