SplitProcessor¶
The SplitProcessor allows split values separated with a delimiter
inside a single database field to be put into an array and looped over. Whitespaces will
be automatically trimmed.
Options:¶
-
if¶ Required: false Type: if condition Default: ’’ If the condition is not met the data is not processed
-
as¶ Required: false Type: string Default: defaults to the fieldName The variable’s name to be used in the Fluid template
-
delimiter¶ Required: false Type: string(1), stdWrap Default: Line Feed Example: “,” The field delimiter, a character separating the values.
-
filterIntegers¶ Required: false Type: bool, stdWrap Default: false Example: true If set to true all values are being cast to int
Example: Splitting an URL¶
Please see also About the examples.
TypoScript¶
With the help of the SplitProcessor the following scenario is
possible:
tt_content {
examples_dataprocsplit =< lib.contentElement
examples_dataprocsplit {
templateName = DataProcSplit
dataProcessing.10 = TYPO3\CMS\Frontend\DataProcessing\SplitProcessor
dataProcessing.10 {
as = urlParts
delimiter = /
fieldName = header_link
removeEmptyEntries = 0
filterIntegers = 0
filterUnique = 0
}
}
}
The Fluid template¶
In the Fluid template then iterate over the splitted data:
<html data-namespace-typo3-fluid="true" xmlns:f="http://typo3.org/ns/TYPO3/CMS/Fluid/ViewHelpers">
<h2>Data in variable urlParts</h2>
<f:debug inline="true">{urlParts}</f:debug>
<h2>Output</h2>
<f:for each="{urlParts}" as="part" iteration="i">
<span class="text-primary">{part}</span>
<f:if condition="{i.isLast} == false">/</f:if>
</f:for>
</html>
