core&ui: add group bulk import/export

packages/ui-default/components/dialog/index.tsx

@@ -114,7 +114,7 @@ export class ConfirmDialog extends Dialog {
 }
 
 export interface Field {
-  type: 'text' | 'checkbox' | 'user' | 'userId' | 'username' | 'domain';
+  type: 'text' | 'textarea' | 'checkbox' | 'user' | 'userId' | 'username' | 'domain';
   options?: string[] | Record<string, string>;
   placeholder?: string;
   label?: string;
@@ -122,10 +122,11 @@ export interface Field {
   required?: boolean;
   default?: string;
   columns?: number;
+  rows?: number;
 }
 
 type Result<T extends string, R extends Record<T, Field>> = {
-  [K in keyof R]: R[K]['type'] extends ('text' | 'password' | 'username' | 'domain') ? string
+  [K in keyof R]: R[K]['type'] extends ('text' | 'password' | 'username' | 'domain' | 'textarea') ? string
     : R[K]['type'] extends 'checkbox' ? boolean
       : R[K]['type'] extends 'userId' ? number
         : R[K]['type'] extends 'user' ? any
@@ -175,6 +176,18 @@ export async function prompt<T extends string, R extends Record<T, Field>>(title
       </div></div>
       {layout.map((i) => <div className="row" key={i[0][0]}>
         {i.map(([name, field]: [string, Field]) => <div key={name} className={`columns medium-${Math.abs(field.columns || 12)}`}>
+          {field.type === 'textarea' && <label>
+            {field.label}
+            <textarea
+              className="textbox"
+              rows={field.rows || 6}
+              placeholder={field.placeholder}
+              defaultValue={field.default}
+              data-autofocus={field.autofocus}
+              style={{ fontFamily: 'monospace' }}
+              onChange={(e) => setValues({ ...values, [name]: e.target.value })}
+            />
+          </label>}
           {['text', 'user', 'userId', 'username', 'domain'].includes(field.type) && <label>
             {field.label}
             <div className="textbox-container">

packages/ui-default/pages/domain_group.page.ts

@@ -1,7 +1,7 @@
 import $ from 'jquery';
 import _ from 'lodash';
 import UserSelectAutoComplete from 'vj/components/autocomplete/UserSelectAutoComplete';
-import { ActionDialog, ConfirmDialog } from 'vj/components/dialog';
+import { ActionDialog, ConfirmDialog, prompt } from 'vj/components/dialog';
 import Notification from 'vj/components/notification';
 import { NamedPage } from 'vj/misc/Page';
 import {
@@ -132,7 +132,76 @@ const page = new NamedPage('domain_group', () => {
     Notification.success(i18n('Saved.'));
   }
 
+  async function handleClickImportGroups() {
+    const result = await prompt(i18n('Import Groups'), {
+      groups: {
+        type: 'textarea',
+        label: i18n('Format: one group per line, CSV: groupName,uid1,uid2,...'),
+        rows: 10,
+        required: true,
+        placeholder: 'group1,1001,1002,1003\ngroup2,1004,1005',
+      },
+    });
+    if (!result) return;
+    const lines = String(result.groups || '').replace(/^\uFEFF/, '').split('\n');
+    const parsed = new Map<string, number[]>();
+    const errors: string[] = [];
+    lines.forEach((raw, idx) => {
+      const line = raw.trim();
+      if (!line) return;
+      const [name, ...rest] = line.split(',').map((t) => t.trim());
+      if (!name) return;
+      const uids: number[] = [];
+      for (const t of rest) {
+        if (!t) continue;
+        const uid = +t;
+        if (!Number.isInteger(uid)) {
+          errors.push(i18n('Line {0}: Invalid UID "{1}".', idx + 1, t));
+          return;
+        }
+        uids.push(uid);
+      }
+      parsed.set(name, Array.from(new Set(uids)));
+    });
+    if (errors.length) {
+      Notification.error(errors.join('\n'));
+      return;
+    }
+    if (!parsed.size) {
+      Notification.error(i18n('No groups to import.'));
+      return;
+    }
+    try {
+      for (const [name, uids] of parsed) {
+        await update(name, uids);
+      }
+      Notification.success(i18n('Imported successfully.'));
+      await delay(1500);
+      window.location.reload();
+    } catch (error) {
+      Notification.error(error.message);
+    }
+  }
+
+  async function handleClickExportGroups() {
+    const rows: string[] = [];
+    for (const gid of Object.keys(targets)) {
+      const uids = targets[gid].value() as number[];
+      rows.push([gid, ...uids].join(','));
+    }
+    await prompt(i18n('Export Groups'), {
+      groups: {
+        type: 'textarea',
+        label: i18n('Copy the content below'),
+        rows: 15,
+        default: rows.join('\n'),
+      },
+    });
+  }
+
   $('[name="create_group"]').click(() => handleClickCreateGroup());
+  $('[name="import_groups"]').click(() => handleClickImportGroups());
+  $('[name="export_groups"]').click(() => handleClickExportGroups());
   $('[name="remove_selected"]').click(() => handleClickDeleteSelected());
   $('[name="save_all"]').on('click', () => handleClickSaveAll());
 });

packages/ui-default/templates/domain_group.html

@@ -4,6 +4,8 @@
   <div class="section__header">
     <h1 class="section__title">{{ _('{0}: Groups').format(domain.name) }}</h1>
     <div class="section__tools">
+      <button class="rounded button" name="import_groups">{{ _('Import Groups') }}</button>
+      <button class="rounded button" name="export_groups">{{ _('Export Groups') }}</button>
       <button class="primary rounded button" name="create_group">{{ _('Create Group') }}</button>
     </div>
   </div>