官术网_书友最值得收藏!

Moving a page

The concrete5 sitemap is a great tool for managing the page hierarchy of your website. It lets you arrange the order of pages, and even drag-and-drop pages to different areas of the site. Thankfully, you aren't limited to using the graphical interface to move pages around the site. You can also rearrange pages dynamically in your custom concrete5 applications.

Getting ready

In this example, we are going to move a Careers page underneath the About Us page. Before we can move a page, we need to have the Page object of the new parent page that we are moving the current page to.

This exercise assumes that pages exist at both /about and /careers in your concrete5 site. You can create those pages through the concrete5 interface, or adapt the code in this recipe to work with pages that exist on your own site.

How to do it...

The steps for moving a page are as follows:

  1. Open /config/site_post.php, as that is a safe place to play with some random code.
  2. First, load the About Us page, which is where the Careers page will be moved to.
    $newParent = Page::getByPath('/about');
  3. Now, we need to load the careers page that we are moving.
    $careersPage = Page::getByPath('/careers');
  4. Finally, call the move function on the careers page, passing it the new parent page and an optional Boolean which tells concrete5 if we want to save the old page path as well as the new one.
    $careersPage->move($newParent, true);

How it works...

The move function is very easy to use. You only need to provide one parameter, which is a Page object of the new parent that you are moving the page under. There is an optional second parameter to indicate if you wish to retain the old page path in addition to the current one. That parameter defaults to false.

Once the page is moved, it will inherit the permissions of the new parent page (if the page does not have its own permissions set explicitly).

Once the page is moved, the event on_page_move is fired.

See also

  • Listening to system events in Chapter 9, System Events and Advanced Configuration
  • The Getting a Page object by its path recipe
主站蜘蛛池模板: 北海市| 来宾市| 临夏市| 开封市| 宜宾县| 遂宁市| 沁阳市| 抚顺县| 沁源县| 孟村| 资中县| 大田县| 伽师县| 侯马市| 陕西省| 五莲县| 潞城市| 兰州市| 阿荣旗| 仁怀市| 桃园市| 武陟县| 阳西县| 太白县| 奈曼旗| 修武县| 泰顺县| 渝中区| 砀山县| 郁南县| 南郑县| 彝良县| 航空| 玉田县| 寻甸| 文化| 扬州市| 林周县| 松潘县| 剑河县| 仪陇县|