insert file link 2.0 (#3167)

frontend/src/components/dialog/insert-file-dialog.js

@@ -0,0 +1,83 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import { Button, Modal, ModalHeader, ModalBody, ModalFooter, Alert } from 'reactstrap';
+import { gettext } from '../../utils/constants';
+import { Utils } from '../../utils/utils';
+import FileChooser from '../file-chooser/file-chooser';
+import '../../css/dirent-detail.css';
+
+const propTypes = {
+  repoID: PropTypes.string.isRequired,
+  filePath: PropTypes.string.isRequired,
+  toggleCancel: PropTypes.func.isRequired,
+  dirent: PropTypes.object.isRequired,
+  getInsertLink: PropTypes.func.isRequired,
+};
+
+class InsertFileDialog extends React.Component {
+
+  constructor(props) {
+    super(props);
+    this.state = {
+      repo: null,
+      selectedPath: '',
+    };
+  }
+
+  handleInsert = () => {
+    this.props.getInsertLink(this.state.repo.repo_id, this.state.selectedPath);
+    this.props.toggleCancel();
+  }
+
+  onDirentItemClick = (repo, selectedPath, dirent) => {
+    if (dirent.type === 'file') {
+      this.setState({
+        repo: repo,
+        selectedPath: selectedPath,
+      });
+    }
+    else {
+      this.setState({
+        repo: null,
+        selectedPath: '',
+      });
+    }
+  }
+
+  onRepoItemClick = () => {
+    this.setState({
+      repo: null,
+      selectedPath: '',
+    });
+  }
+
+  render() {
+    let subtitle = gettext('Insert file in {placeholder}');
+    subtitle = subtitle.replace('{placeholder}', '<span class="op-target">' + Utils.HTMLescape(this.props.dirent.name) + '</span>');
+    const toggle = this.props.toggleCancel;
+    return (
+      <Modal isOpen={true} className="sf-add-related-file" toggle={toggle} >
+        <ModalHeader toggle={toggle}>{gettext('Select File')}</ModalHeader>
+        <ModalBody>
+          <div className="related-file-subtitle" dangerouslySetInnerHTML={{__html: subtitle}}></div>
+          <FileChooser
+            isShowFile={true}
+            repoID={this.props.repoID}
+            onDirentItemClick={this.onDirentItemClick}
+            onRepoItemClick={this.onRepoItemClick}
+            mode="current_repo_and_other_repos"
+          />
+        </ModalBody>
+        <ModalFooter>
+          <Button color="secondary" onClick={toggle}>{gettext('Cancel')}</Button>
+          {this.state.selectedPath ? <Button color="primary" onClick={this.handleInsert}>{gettext('Insert')}</Button>
+            : <Button color="primary" disabled>{gettext('Insert')}</Button>}
+        </ModalFooter>
+      </Modal>
+    );
+  }
+}
+
+InsertFileDialog.propTypes = propTypes;
+
+export default InsertFileDialog;