Line data    Source code

       1              : /*
       2              :  * Copyright (C) 2023 Red Hat, Inc.
       3              :  * SPDX-License-Identifier: LGPL-2.1-or-later
       4              :  */
       5              : 
       6           15 : import cockpit from 'cockpit';
       7           15 : import React from 'react';
       8              : import { Form, FormGroup } from "@patternfly/react-core/dist/esm/components/Form/index.js";
       9              : import { HelperText, HelperTextItem } from "@patternfly/react-core/dist/esm/components/HelperText/index.js";
      10              : import { TextInput } from "@patternfly/react-core/dist/esm/components/TextInput/index.js";
      11              : 
      12              : import { apply_modal_dialog, show_modal_dialog } from "cockpit-components-dialog.jsx";
      13              : import { FormHelper } from "cockpit-components-form-helper";
      14              : import { has_errors, is_valid_char_name } from "./dialog-utils.js";
      15              : 
      16           15 : const _ = cockpit.gettext;
      17              : 
      18            1 : function RenameGroupDialogBody({ state, errors, change }) {
      19            1 :     const { name } = state;
      20              : 
      21            1 :     return (
      22            1 :         <Form isHorizontal onSubmit={apply_modal_dialog}>
      23            1 :             <FormGroup fieldId="group-name" label={_("New name")}>
      24            1 :                 <TextInput id="group-name"
      25            1 :                            validated={(errors?.name) ? "error" : "default"}
      26            1 :                            onChange={(_event, val) => change("name", val)} value={name} />
      27            1 :                 <FormHelper fieldId="group-name" helperTextInvalid={errors?.name} />
      28            1 :             </FormGroup>
      29            1 :             <HelperText>
      30            1 :                 <HelperTextItem variant="warning">{_("Renaming a group may affect sudo and similar rules")}</HelperTextItem>
      31            1 :             </HelperText>
      32            1 :         </Form>
      33              :     );
      34            1 : }
      35              : 
      36            1 : function validate_name(name) {
      37            1 :     if (!name)
      38            1 :         return _("Group name cannot be empty");
      39              : 
      40            1 :     for (let i = 0; i < name.length; i++) {
      41            1 :         if (!is_valid_char_name(name[i]))
      42            1 :             return _("Group name can only consist of letters, digits, dots, dashes, and underscores");
      43            1 :     }
      44              : 
      45            1 :     return null;
      46            1 : }
      47              : 
      48            1 : export function rename_group_dialog(group) {
      49            1 :     let dlg = null;
      50              : 
      51            1 :     const state = {
      52            1 :         name: group
      53            1 :     };
      54            1 :     let errors = { };
      55              : 
      56            1 :     function change(field, value) {
      57            1 :         state[field] = value;
      58            1 :         errors = { };
      59            1 :         update();
      60            1 :     }
      61              : 
      62            1 :     function update() {
      63            1 :         const props = {
      64            1 :             id: "group-confirm-rename-dialog",
      65            1 :             title: cockpit.format(_("Rename group $0"), group),
      66            1 :             body: <RenameGroupDialogBody state={state} errors={errors} change={change} />,
      67            1 :             variant: 'small',
      68            1 :         };
      69              : 
      70            1 :         const footer = {
      71            1 :             actions: [
      72            1 :                 {
      73            1 :                     caption: _("Rename"),
      74            1 :                     style: "primary",
      75            1 :                     clicked: () => {
      76            1 :                         errors.name = validate_name(state.name);
      77            1 :                         if (has_errors(errors)) {
      78            1 :                             update();
      79            1 :                             return Promise.reject();
      80            1 :                         }
      81            1 :                         return cockpit.spawn(["groupmod", group, "--new-name", state.name], { superuser: "require", err: "message" }).then(dlg.close);
      82            1 :                     }
      83            1 :                 }
      84            1 :             ]
      85            1 :         };
      86              : 
      87            1 :         if (!dlg)
      88            1 :             dlg = show_modal_dialog(props, footer);
      89            1 :         else {
      90            1 :             dlg.setProps(props);
      91            1 :             dlg.setFooterProps(footer);
      92            1 :         }
      93            1 :     }
      94              : 
      95            1 :     update();
      96            1 : }