edit-metadata.js

'use strict'
const utils = require('./utils')
const metadata = require('./metadata')

const initialiseAllMetadata = function () {
  utils.foreachRecipe('public/recipes', function (recipePath) {
    if (!metadata.metadataExists(recipePath)) {
      metadata.initialiseMetadata(recipePath)
    }
    const ignoreErrors = true
    const t = metadata.readMetadataSync(recipePath, ignoreErrors)
    if (recipePath.search('Vegan') !== -1) {
      const recipeTags = t.tags
      if (!recipeTags.includes('vegan')) {
        recipeTags.push('vegan')
      }
    }
    if (!t.date) {
      // New recipe with no date, write one now
      const date = new Date()
      t.date = utils.formatDate(date)
    }
    if (!t.image) {
      t.image = utils.readImageFromRecipeSync(recipePath)
    }
    metadata.writeMetadataSync(recipePath, t)
  })
}

if (require.main === module) {
  // Clear all of the images
  utils.foreachRecipe('public/recipes', function (recipePath) {
    if (metadata.metadataExists(recipePath)) {
      const ignoreErrors = true
      const t = metadata.readMetadataSync(recipePath, ignoreErrors)
      t.image = ''
      metadata.writeMetadataSync(recipePath, t)
    }
  })
}

module.exports.initialiseAllMetadata = initialiseAllMetadata