Mirrorshades Auto-Init Script

init.js

//TO USE THIS:
// To make an initiative roll, have the player do their normal intiiative roll, and add "!init" on the end. For example
// /roll 3d6+5 !init
// This will show the roll like normal, plus auto-add turns to the turn tracker for them for each multiple of 7.
//
// The GM can also easy clear the turn tracker by doing:
// !clearinit
//

on("chat:message", function(op) {
    //If this is a roll, and we had the "!init" command in the roll text
    //then auto-add the initiative to the turn order list using our special formula.
    if(op.type === "rollresult" && op.origRoll.indexOf("!init") !== -1) {
        //What they rolled.
        var currentTurnOrder;
        try {
            var diceinfo = JSON.parse(op.content)
            if(Campaign().get("turnorder") === "" || Campaign().get("turnorder") === "[]") {
                currentTurnOrder = [];
            }
            else {
                currentTurnOrder = JSON.parse(Campaign().get("turnorder"));
            }
        }
        catch(e) {
            log("ERROR parsing what I thought was an init roll");
            log(e+"");
            return;
        }
        //What they rolled.
        var initrolled = diceinfo.total;
        //Starting with what they rolled, subtract 7 each time and add that to the turn order,
        //Until we get below 1.
        for(var i=initrolled; i > 0; i=i-7) {
            log("Adding turn for " + i);
            currentTurnOrder.push({
                custom: op.who,
                pr: i,
                id: "-1"
            });
        }
        //Sort the turn order.
        currentTurnOrder = _.sortBy(currentTurnOrder, function(turnitem) {
            if(typeof turnitem.pr === "string") {
                return -(parseInt(turnitem.pr, 10));
            }
            else {
                return -(turnitem.pr);
            }
        });
        //Save the turn order.
        Campaign().set({
            turnorder: JSON.stringify(currentTurnOrder)
        });
        //Done!
        log("Added turns for " + op.who);
    }
    
    else if(op.type === "api" && op.content.indexOf("!clearinit") !== -1) {
        Campaign().set({
            turnorder: ""
        });
        log("Cleared turn order.");
    }
});