Resources:

• Convert Excell to JSON.
• Per’s JSON script on Github.

Exercise

Enter some band names to a Spreadsheet. Here in Excel. Then convert the Excel to JSON:

• Create a list of at least 5 real or imaginary bands in the form of a spreadsheet (Excell / Libre Office).
• If you need a JSON array, remember to mark i up like this:
  [ ‘Track One’ , ‘Track Two’ , ‘Track Nine’ ]
• Images must be links to images in your media library on your WordPress.
• Convert the spreadsheet to JSON. Download or copy the code.

Modify the script so that the band list – or parts of it – will be displayed on your WP page.

Code: as JsFiddle

Now Create Your Band List

The bands object could have the following structure:

• Stage
• Name of the band.
• Picture / logo for the band (URI)
• Short description
• Tracks (as a list)

<div id="result"></div>
<script>
let bands = {
  "Ark1": [
    {
      "Band": "The Kinks",
      "Stage": "Blue",
      "Image": "path-to-image-here.png"
    },
    {
      "Band": "Velvet Underground",
      "Stage": "Orange",
      "Image": "path-to-image-here.png"
    },
    {
      "Band": "Aura",
      "Stage": "Green",
      "Image": "path-to-image-here.png"
    }
  ]
}

// loop out the list
for ( let i = 0; i<bands.Ark1.length; i++ ){
	result.innerHTML += bands.Ark1[i].Band + "<br>"
}

</script>

And here is the result

By thine own ingenium continue …

Now add real images. You can get the image URI in the WP Media Library. Also add famous songs by each band. Loop them out …

Fetch( url/file )

Probably it’s more convenient if your data is served as JSON from your server. Create a directory somwhere convenient for the JSON. In this sample we use the RAW data from a file on Github.

Google Sheets as a JSON endpoint

A spreadsheet may be used as a JSON “database”. Read this article.

Working Code Link

See this Gist on Github.