在TX_news中显示最新新闻记录

Question

我在同一页面上有一个tx_news的列表视图和详细视图插件。当我进入没有新闻id参数的页面时，我想显示最新的新闻记录。有办法做到这一点吗？

我发现这里的一个功能请求被拒绝了：https://forge.typo3.org/issues/67012

Answer 1

解决方案包含在文档中。直到我自己弄清楚了大部分内容，并正在寻找我需要的特定方法（useStdWrap），我才在那里找到它。这是：

https://docs.typo3.org/typo3cms/extensions/news/AdministratorManual/BestPractice/IntegrationWithTypoScript/Index.html#fallback-如果没有新闻找到

# TS SETUP:
plugin.tx_news.settings {
        overrideFlexformSettingsIfEmpty = singleNews,cropMaxCharacters,dateField,timeRestriction,orderBy,orderDirection,backPid,listPid,startingpoint
        useStdWrap = singleNews
        singleNews.stdWrap.cObject = CONTENT
        singleNews.stdWrap.cObject {
                table = tx_news_domain_model_news
                select {
                        max = 1
                        orderBy = datetime
                        # ENTER PID OF YOUR NEWS RECORDS HERE
                        pidInList = 3
                }
                renderObj = TEXT
                renderObj.field = uid
        }
}

此代码不包括按类别筛选的可能性，它覆盖中的任何现有配置列表overrideFlexformSettingsOfEmpty和useStdWrap。

如果你需要分类过滤和/或想在两个配置列表上减少破坏性，这里有一个扩展的例子：

# TS SETUP:
plugin.tx_news.settings {
        overrideFlexformSettingsIfEmpty := addToList(singleNews)
        useStdWrap := addToList(singleNews)
        singleNews.stdWrap.cObject = CONTENT
        singleNews.stdWrap.cObject {
                table = tx_news_domain_model_news
                select {
                        max = 1
                        orderBy = datetime
                        # ENTER PID OF YOUR NEWS RECORDS HERE
                        pidInList = 3
                        join = sys_category_record_mm ON (tx_news_domain_model_news.uid = sys_category_record_mm.uid_foreign)
                        # ENTER UID OF YOUR CATEGORY HERE (look it up in table sys_category)
                        where = sys_category_record_mm.uid_local = 2
                }
                renderObj = TEXT
                renderObj.field = uid
        }
}