Get content from body.content (and count words)

Using Neos & Flow
1

Hi there,

I want (well, Google Analytics’ data layer wants) to count the words in the content area. This is quite easy:

textLength = Neos.Neos:PrimaryContent {
    nodePath = 'main'
    @process.count = ${String.wordCount(String.stripTags(value))}
}

But my page has a feature (nodePath) and more keys below body.content.

Something like this:

prototype(Neos.NodeTypes:Page) {
    body {
        content {
            feature = Neos.Neos:PrimaryContent {
                nodePath = 'feature'
            }

            main = Neos.Neos:PrimaryContent {
                nodePath = 'main'
            }

            product = Neos.Neos:Content {
                templatePath = 'resource://...'
            }
        }
    }
}

Is it possible to get the value from body.content so I can strip tags and count the words?

2

idk where you want to have the counted words in your sites markup, but this will do if you want to display the wordcount above the content:

prototype(Neos.NodeTypes:Page) {
    body {
        content {
            feature = Neos.Neos:PrimaryContent {
                nodePath = 'feature'
            }

            main = Neos.Neos:PrimaryContent {
                nodePath = 'main'
            }

            product = Neos.Neos:Content {
                templatePath = 'resource://...'
            }
        }
        @process.addCount = afx`
            <p>Words: {String.wordCount(String.stripTags(value))}</p>
            {value}
        `
    }
}
3

Thanks Marc! Important information missing. :no_mouth:
I need to render it in the head.

Something like this:

prototype(Neos.NodeTypes:Page) {
    head {
        dataLayerBase = Neos.Fusion:Component {
            data = Neos.Fusion:DataStructure {
                event = 'init'

                page = Neos.Fusion:DataStructure {
                    categoryPath = ${categoryPath}
                    type = ${type}
                    country = ${country}
                    language = ${language}
                    text-length = Neos.Neos:PrimaryContent {
                        nodePath = 'main'
                        @process.count = ${String.wordCount(String.stripTags(value))}
                    }
                }
            }

            dataJson = ${Json.stringify(this.data)}

            renderer = afx`
                <script>
                    window.dataLayer = window.dataLayer || [];
                    window.dataLayer.push({props.dataJson});
                </script>
            `
        }
    }
}
4

how about:

text-length = Neos.Fusion:Join {
        Neos.Neos:PrimaryContent {
            nodePath = 'feature
        }
        main = Neos.Neos:PrimaryContent {
            nodePath = 'main'
        }

        product = Neos.Neos:Content {
            templatePath = 'resource://...'
        }
        @process.addCount = ${String.wordCount(String.stripTags(value))}
}

but make sure you dont need to query the content twice internal (when you want to display the actual text too), that would cost speed