Fluidtemplates 的 Typoscript 條件

Question

我想用以下代碼添加一個流體模板

[PIDupinRootline = 39] && [treeLevel = 4]
    lib.personSubMenuBack = FLUIDTEMPLATE
    lib.personSubMenuBack {
        file = EXT:sitepackage_my_domain/Resources/Private/TT_Address/Partials/PersonSubMenuBack.html
    }
[end]

在我添加的另一個流體模板中

<f:cObject typoscriptObjectPath="lib.personSubMenuBack" />

現在，當條件錯誤時，由於找不到“ lib.personSubMenuBack ”，我會收到頁面錯誤。 為了避免這種情況，我在條件之前添加了這個

 lib.personSubMenuBack = FLUIDTEMPLATE
    lib.personSubMenuBack {
        file = EXT:sitepackage_my_domain/Resources/Private/TT_Address/Partials/PersonSubMenuEmpty.html

    }

我想知道是否有更優雅的方法來解決問題而無需額外的空流體PersonSubMenuEmpty

Answer 1

[PIDupinRootline = 39] && [treeLevel = 4]
    lib.personSubMenuBack = FLUIDTEMPLATE
    lib.personSubMenuBack {
        file = EXT:sitepackage_my_domain/....
    }
[else]
    lib.personSubMenuBack = TEXT
[end]