save item in folder share link

frontend/src/components/dialog/save-shared-dir-dialog.js

@@ -0,0 +1,89 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import { Button, Modal, ModalHeader, ModalBody, ModalFooter, Alert } from 'reactstrap';
+import { gettext } from '../../utils/constants';
+import { seafileAPI } from '../../utils/seafile-api';
+import FileChooser from '../file-chooser/file-chooser';
+import { Utils } from '../../utils/utils';
+
+const propTypes = {
+  sharedToken: PropTypes.string.isRequired,
+  parentDir: PropTypes.string.isRequired,
+  items: PropTypes.array.isRequired,
+  toggleCancel: PropTypes.func.isRequired,
+  handleSaveSharedDir: PropTypes.func.isRequired,
+};
+
+class SaveSharedDirDialog extends React.Component {
+
+  constructor(props) {
+    super(props);
+    this.state = {
+      repo: null,
+      selectedPath: '',
+      errMessage: '',
+    };
+  }
+
+  onSaveSharedFile = () => {
+    const { sharedToken, parentDir, items } = this.props;
+    seafileAPI.saveSharedDir(this.state.repo.repo_id, this.state.selectedPath, sharedToken, parentDir, items).then((res) => {
+      this.props.toggleCancel();
+      this.props.handleSaveSharedDir();
+    }).catch((error) => {
+      let errMessage = Utils.getErrorMsg(error);
+      this.setState({errMessage: errMessage});
+    });
+  }
+
+  onDirentItemClick = (repo, selectedPath, dirent) => {
+    if (dirent.type === 'dir') {
+      this.setState({
+        repo: repo,
+        selectedPath: selectedPath,
+      });
+    }
+    else {
+      this.setState({
+        repo: null,
+        selectedPath: '',
+      });
+    }
+  }
+
+  onRepoItemClick = (repo) => {
+    this.setState({
+      repo: repo,
+      selectedPath: '/',
+    });
+  }
+
+  render() {
+    return (
+      <Modal isOpen={true} className="sf-save-file">
+        <ModalHeader toggle={this.props.toggleCancel}>{gettext('Save to:')}</ModalHeader>
+        <ModalBody>
+          <FileChooser
+            isShowFile={false}
+            onDirentItemClick={this.onDirentItemClick}
+            onRepoItemClick={this.onRepoItemClick}
+            mode="only_all_repos"
+          />
+          {this.state.errMessage && <Alert color="danger">{this.state.errMessage}</Alert>}
+        </ModalBody>
+        <ModalFooter>
+          <Button color="secondary" onClick={this.props.toggleCancel}>{gettext('Cancel')}</Button>
+          { this.state.selectedPath ?
+            <Button color="primary" onClick={this.onSaveSharedFile}>{gettext('Submit')}</Button>
+            :
+            <Button color="primary" disabled>{gettext('Submit')}</Button>
+          }
+        </ModalFooter>
+      </Modal>
+    );
+  }
+}
+
+SaveSharedDirDialog.propTypes = propTypes;
+
+export default SaveSharedDirDialog;