Plone:如何对文件夹项目进行排序 [英] Plone: How to sort folder items

问题描述

我有一个名为myfolder的文件夹，其中包含一些项目，例如:item1，item2，item3等.

I have a folder called myfolder, that has some items inside, like: item1, item2, item3, and etc.

当我将portlet Navigation添加到页面的左列，并输入到文件夹myfolder时，它向我显示了portlet上的链接，如下所示:

When I added the portlet Navigation to the left column of the page, and entered on the folder myfolder, it showed me the links on the portlet like this:

• item1
• item2
• item3

我希望Navigation portlet以这种精确的方式显示链接:

I want that the Navigation portlet shows me links on this exact sort:

• item2
• item1
• item3

我知道我可以进入myfolder enter code here的Content选项卡，并将每个项目拖动到所需的位置.
但是使用这种方式，如果我在新的Plone Site上重新安装所有产品，则会丢失配置.因此，我想在我的产品上配置此navigation order，而不是仅在已安装的plone site上进行配置，以便使此更改永久存在.

I know that I can go on the Content tab of myfolderenter code here, and drag each item to the position that I want.
But using this way, if I reinstall all my product on a new Plone Site, I lost my configuration. So I want to have this navigation order configured on my product, instead of only on a installed plone site, so that this change stays forever.

我该怎么做?

推荐答案

已解决:我可以通过在产品安装下进行操作来解决此问题:

Solved: I could solve this by doing under the installation of the product:

#file: Extensions/Install.py
def install(portal):

    #...another steps from install

    portal = getToolByName(portal, 'portal_url')
    portal = portal.getPortalObject()

    portal.moveObjectsToTop(['item2', 'item1', 'item3', ])
    portal.plone_utils.reindexOnReorder(portal)

就是这个.

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