Question

我们如何按照'resources'属性中指定的顺序对modx getResources调用进行排序？

我有：

[[!getResources? 
    &parents=`-1`
    &resources=`[[*HomePageUpcomingEvents]]` 
    &tpl=`SecondaryUpdatesHomePageTpl` 
    &limit=`3` 
    &showHidden=`1` 
    &includeContent=`1` 
    &includeTVs=`1` 
    &processTVs=`1`
    ]]

其中：HomePageUpcomingEvents是一个以逗号分隔的id列表，我想按特定顺序显示：6405,6154,6991

Answer 1

https://rtfm.modx.com/extras/revo/getresources - 在提问之前阅读文档。

&sortby=`FIELD(modResource.id, 4,7,2,5,1 )`

在你的情况下，它将是

&sortby=`FIELD(modResource.id, [[*HomePageUpcomingEvents]] )`

<强> UPD

三个例子：

[[!getResources?
    &parents=`-1` 
    &resources=`1,2,3` 
    &sortby=`FIELD(modResource.id, 3,2,1 )`
    &tpl=`@INLINE [[+id]]`
    &showUnpublished=`1` 
    &showHidden=`1` 
    &showDeleted=`1`
]]
<hr>
[[!getResources?
    &parents=`0` 
    &resources=`1,2,3`
    &sortby=`FIELD(modResource.id, 3,2,1 )`
    &tpl=`@INLINE [[+id]]`
    &showUnpublished=`1` 
    &showHidden=`1` 
    &showDeleted=`1`

    &sortdir=`ASC`
]]
<hr>
[[!getResources?
    &parents=`0` 
    &resources=`1,2,3` 
    &sortby=`FIELD(`modResource`.`id`, 3,2,1 )`
    &tpl=`@INLINE [[+id]]`
    &showUnpublished=`1` 
    &showHidden=`1` 
    &showDeleted=`1`

    &sortdir=`DESC`
]]

三个输出：

1
2
3
<hr>
3
2
1
<hr>
1
2
3

如何按指定顺序对Modx getResources进行排序？

1 个答案: