// ==UserScript==
// @name         Politics and War PPU Updater
// @namespace    https://greasyfork.org/users/60012
// @version      1.0.2
// @description  A simple script to automatically update the price of a resource to one minus the lowest offer when you create an offer. Only works for selling.
// @author       Yosodog
// @match        https://politicsandwar.com/nation/trade/create/*
// @grant        none
// @require      https://code.jquery.com/jquery-latest.js
// ==/UserScript==
(function() {
'use strict';
var apiKey = ""; // Insert your API key here. Script will not work without it
// Check to see if API key is filled out. If not, just kill the script
if (apiKey == "") {
console.log("API Key missing. Edit the script and add your API Key");
throw "API Key missing.";
}
// Grab the which resource is selected in the dropdown
function getSelectedResource() {
return $("#resourceoption").val();
}
// Call to the trade API to get the lowest selling price
function updatePPU(resource) {
$.getJSON( "https://politicsandwar.com/api/tradeprice/resource=" + resource + "&key=" + apiKey)
.done(function(data) {
updatePPUInput(data.lowestbuy.price); // We're not gonna handle bad requests. I don't care enough.
});
}
// Update the PPU number input with the lowest price minus one
function updatePPUInput(ppu) {
$("#priceper").val(ppu - 1);
}
// Update the PPU on load so it auto fills for Food
updatePPU(getSelectedResource());
// Run the function everytime the dropdown is changed
$("#resourceoption").change(function() {
updatePPU(getSelectedResource());
});
})();