Typo3 中的 TMENU - 从上一层插入 url

TMENU in Typo3 - insert url from level above

我有一个 TMENU,在该菜单中,我想将 "Level 1" 中的 URL 插入到 "Level 2" 中的 wrap 项中。

当前的 TypoScript 如下所示:

10 = HMENU
10 {
    1 = TMENU
    1 {
        expAll = 1

        NO = 1
        NO.allWrap = <li>|</li>
        NO.allWrap.insertData = 1
        NO.ATagTitle.field = abstract // description // title
    }

    2 = TMENU
    2 {
        expAll = 1
        stdWrap.wrap = <ul><li><a href="*****URL FROM LEVEL 1 SHOULD BE HERE*****"></a></li>|</ul>

        NO = 1
        NO.allWrap = <li>|</li>
        NO.allWrap.insertData = 1
        NO.ATagTitle.field = abstract // description // title
    }
}

有什么提示吗?感谢您的帮助!

stdWrap 属性按定义的顺序执行(如文档中所示),请参阅 https://docs.typo3.org/m/typo3/reference-typoscript/master/en-us/Functions/Stdwrap.html#prepend

知道 prependwrap3 之前执行可以解决这个挑战。

page = PAGE
page.10 = HMENU
page.10 {
    1 = TMENU
    1 {
        expAll = 1
        NO = 1
        NO.allWrap = <li>|</li>
        NO.allWrap.insertData = 1
        NO.ATagTitle.field = abstract // description // title
    }

    2 = TMENU
    2 {
        expAll = 1
        stdWrap.prepend = TEXT
        stdWrap.prepend {
          # remove `value` if page title shall be used
          value = URL from Level 1
          # using <current-page>.pid value pointing to previous level
          typolink.parameter.field = pid
          wrap = <li>|</li>
        }
        # `wrap3` is executed after `prepend`
        stdWrap.wrap3 = <ul>|</ul>

        NO = 1
        NO.allWrap = <li>|</li>
        NO.allWrap.insertData = 1
        NO.ATagTitle.field = abstract // description // title
    }
}

在这样的页面树上

+- A
|  +- AA
|  +- AB
|
+- B
   +- BA
   +- BB

呈现的 HTML 结果如下所示

<li><a href="/ts/a" title="A">A</a></li>
<ul>
  <li><a href="/ts/a">URL from Level 1</a></li>
  <li><a href="/ts/a/aa" title="AA">AA</a></li>
  <li><a href="/ts/a/ab" title="AB">AB</a></li>
</ul>

<li><a href="/ts/b" title="B">B</a></li>
<ul>
  <li><a href="/ts/b">URL from Level 1</a></li>
  <li><a href="/ts/b/ba" title="BA">BA</a></li>
  <li><a href="/ts/b/bb" title="BB">BB</a></li>
</ul>

有关替换静态的自定义呈现的更新 value 属性

除了使用 属性 stdWrap.prepend.value(如上例所示),也可以使用其他 cObject 指令 - 例如在本例中 RECORDS (见 https://docs.typo3.org/m/typo3/reference-typoscript/master/en-us/ContentObjects/Records/Index.html)

以下示例呈现父页面的字段 nav_title(如果未定义 title 作为后备)。

page.10 {
    # ...
    2 {
        # ...
        stdWrap.prepend {
            # using `cObject` instead of `value`
            cObject = RECORDS
            cObject {
                tables = pages
                source.field = pid
                # rendering definition for retrieved record of table pages
                conf.pages = TEXT
                # `//` is used as fallback delimiter here, NOT as comment
                conf.pages.field = nav_title // title
            }
            # ...