const { SlashCommandBuilder } = require('discord.js');
var abbreviationKey = require("../abbreviation_key.json");
const fs = require('node:fs');
var path = require('node:path');
//console.log(abbreviationKey);

module.exports = {
	data: new SlashCommandBuilder()
		.setName("add_phrase")
		.setDescription("adds abbreviation to respond to")
		.addStringOption( (option) =>
			option.setName("abbreviation")
				.setDescription("The abbreviation to target")
				.setRequired(true)
			)
		.addStringOption( option =>
			option.setName('phrase')
			.setDescription("The phrase that the abbreviation shortens")
			.setRequired(true)
			),
	async execute(interaction, client) {
		var abbreviation = interaction.options.getString('abbreviation').toLowerCase();
		var phrase = interaction.options.getString('phrase');
		await interaction.reply('Adding abbreviation `' + abbreviation + "` to target list. This will complete to the phrase `" + phrase + "`");
		addPhrase(abbreviation, phrase);
	},
};

function addPhrase(abbrevation, phrase) {
	console.log(abbrevation, phrase);
	abbreviationKey.target_phrases[abbrevation] = phrase;
	console.log(abbreviationKey);

	// Write data to file
	var jsonString = JSON.stringify(abbreviationKey);
	try {
		//console.log(fs.existsSync("../abbreviation_key.json"));
		var jsonPath = path.join(__dirname, '..', 'abbreviation_key.json');
		fs.unlinkSync(jsonPath);
		fs.writeFileSync(jsonPath, jsonString, { encoding: 'utf8' }, "\t");
		console.log("Added Phrase to list. JSON now contains:" + abbreviationKey);
	} catch (err) {
		console.error(err);
	}
	

}