将内容从TypoScript传递到TYPO3 7.6中的流体模板

Question

I would like to read content via TypoScript and render it through a custom Fluid template. Without css_styled_content or fluid_styled_content.

temp.test = CONTENT
temp.test {
  table = tt_content
  select.languageField = 1
  select.selectFields = bodytext,image,header,header_link
  select.where = colPos = 1
  renderObj = FLUIDTEMPLATE
  renderObj {
    file = path/to/Teaser.html
  }
}

This works with strings, say

<f:debug>{data.header}</f:debug>

But not with

<f:debug>{data.image}</f:debug>

returning only the number of images.

Now, in a classic TypoScript RenderObj (maybe a COA), you would have added something like

10 = FILES
10 {
  required = 1
  references {
    table = tt_content
    fieldName = image
  }
  renderObj = IMAGE
  renderObj {
    file.import.data = file:current:originalUid // file:current:uid
    file.width=654
    file.height = 327c
    //stdWrap.typolink.parameter.data = file:current:link
    altText.data = file:current:description // file:current:title // file:current:alternative
  }
}

While nowadays, we want to do that in the Fluid template. But how to resolve the FAL image to pass it to the fluid template?

Answer 1

You should be able to use the TYPO3\\CMS\\Frontend\\DataProcessing\\FilesProcessor data processor that will fetch the file data for you so you can access it with {files} in your template.

renderObj = FLUIDTEMPLATE
renderObj {
  file = path/to/Teaser.html
  dataProcessing {
    10 = TYPO3\CMS\Frontend\DataProcessing\FilesProcessor
    10.references.fieldName = image
  }
}

Answer 2

The main problem is all image information are stored in a different table called "sys_file_reference". Selecting "tt_content.image" will not help you here. There are 2 ways to solve this problem, IMHO.

1) Create your own viewhelper. This VH can be utilized to query the images as it is done here .

2) Create a small TypoScript lib and use it as f:cObject in your fluid template. This is described here .

I'm not saying that my solution is the best one. But it's the only one I'm aware of. Looking forward seeing better solutions ;)