import data from './data.json' with { type: "json" };
import gm from "gm";
import * as fs from "fs";


const myGm = gm.subClass({imageMagick: true});

const position = {x: 4, y: 2, gravity: "NorthEast"}
const metadatas = []

let count = 0;
const start = Date.now();

data.forEach(prideflag => {
    console.log(`== Creating flags for ${prideflag.name.en}`);
    const imageMetadata = {title:`Drapeau ${prideflag.name.fr.toLowerCase()} :`, list:[]};
    prideflag.texts.forEach(text => {
        const outputfile = `${prideflag.name.en.toLowerCase()}-${text.replace("⋅", "_").replace(" ", "_").replace("\n", '-').toLowerCase()}.png`
        console.log(`Creating button for text "${text.replace("\n", " ")}" (${outputfile})`);
        const data = {file: outputfile, alt:`Drapeau ${prideflag.name.fr.toLowerCase()} avec écrit "${text.replace("\n", " ").toLowerCase()}"`};
        imageMetadata.list.push(data);
        const turnedText = text
            .replace("⋅", "-")
            .toUpperCase();
        myGm(prideflag.source)
            .font('./NFPixels-Regular.ttf', 10)
            .drawText(position.x-1, position.y, turnedText, position.gravity)
            .drawText(position.x+1, position.y, turnedText, position.gravity)
            .drawText(position.x, position.y+1, turnedText, position.gravity)
            .drawText(position.x, position.y-1, turnedText, position.gravity)
            .drawText(position.x-1, position.y-1, turnedText, position.gravity)
            .drawText(position.x+1, position.y+1, turnedText, position.gravity)
            .drawText(position.x-1, position.y+1, turnedText, position.gravity)
            .drawText(position.x+1, position.y-1, turnedText, position.gravity)
            .fill("#FFFFFF")
            .drawText(position.x, position.y, turnedText, position.gravity)
            .write(`./output/${outputfile}`, function (err) {
                if (err) {
                    console.error(err);
                    throw err;
                };
            });
        count++;
    })
    metadatas.push(imageMetadata);
});

const millis = Date.now() - start;
console.log("");
console.log("-----------------------")
console.log(`Generation finished in ${millis / 1000}s`);
console.log(`${count} files generated`);

fs.writeFile("./output/pridebuttons.json", JSON.stringify(metadatas), (err) => {
    if (err) {
      console.error(err);
      throw err;
    }
});