mapcomplete/scripts/extractLayer.ts

59 lines
2.1 KiB
TypeScript

import { LayoutConfigJson } from "../Models/ThemeConfig/Json/LayoutConfigJson"
import { LayerConfigJson } from "../Models/ThemeConfig/Json/LayerConfigJson"
import { existsSync, mkdirSync, readFileSync, writeFileSync } from "fs"
function main(args: string[]) {
if (args.length === 0) {
console.log(
"Extracts an inline layer from a theme and places it in it's own layer directory."
)
console.log("USAGE: ts-node scripts/extractLayerFromTheme.ts <themeid> <layerid>")
console.log("(Invoke with only the themename to see which layers can be extracted)")
return
}
const themeId = args[0]
const layerId = args[1]
const themePath = "./assets/themes/" + themeId + "/" + themeId + ".json"
const contents = <LayoutConfigJson>JSON.parse(readFileSync(themePath, "UTF-8"))
const layers = <LayerConfigJson[]>contents.layers.filter((l) => {
if (typeof l === "string") {
return false
}
if (l["override"] !== undefined) {
return false
}
return true
})
if (layers.length === 0) {
console.log(
"No layers can be extracted from this theme. The " +
contents.layers.length +
" layers are already substituted layers"
)
return
}
const layerConfig = layers.find((l) => l.id === layerId)
if (layerId === undefined || layerConfig === undefined) {
if (layerId !== undefined) {
console.error("Layer " + layerId + " not found as inline layer")
}
console.log("Layers available for extraction are:")
console.log(layers.map((l) => l.id).join("\n"))
return
}
const dir = "./assets/layers/" + layerId
if (!existsSync(dir)) {
mkdirSync(dir)
}
writeFileSync(dir + "/" + layerId + ".json", JSON.stringify(layerConfig, null, " "))
const index = contents.layers.findIndex((l) => l["id"] === layerId)
contents.layers[index] = layerId
writeFileSync(themePath, JSON.stringify(contents, null, " "))
}
main(process.argv.slice(2))