Created
July 16, 2018 06:13
-
-
Save kevincolten/010496b1cc8d79276dc005fa94f4ff0f to your computer and use it in GitHub Desktop.
Wordpress - Match Selected Posts with Featured Image Export
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
const { xml2json, json2xml } = require('xml-js'); | |
const { readFileSync, writeFileSync } = require('fs'); | |
const postIds = require('./postIds').map(id => Number(id)); | |
const xml = JSON.parse(xml2json(readFileSync('./export.xml'))); | |
const comments = xml.elements.filter(element => element.type === 'comment'); | |
const rss = xml.elements.find(element => element.name === 'rss'); | |
const channel = rss.elements.find(element => element.name === 'channel'); | |
const nonItems = channel.elements.filter(element => element.name !== 'item'); | |
const matchingItems = channel.elements.filter(element => { | |
return element.name === 'item' && element.elements.some(element => { | |
return element.elements && element.elements.some(element => { | |
return postIds.includes(Number(element.text)); | |
}); | |
}); | |
}); | |
const matched = { | |
...xml, | |
elements: [ | |
...comments, | |
{ | |
...rss, | |
elements: [ | |
{ | |
...channel, | |
elements: [ | |
...nonItems, | |
...matchingItems | |
] | |
} | |
] | |
} | |
] | |
} | |
writeFileSync('./matched.xml', json2xml(matched, { spaces: 2 })); |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment