CSV Importer for warframe mastery helper

[Coconutcoo]

Description

I currently use an alternative site, https://warframe-mastery.com/helper/, which is closing down and your site looked an excellent alternative. Would you consider adding a CSV import to allow migrations without needing to type everything back in?

Extra Information

I've attached an export of my CSV there, though it's a pretty simple format. It has a header row (Name, Status), and then the item name and either "" or "Checked" as the status.
warframe-mastery.csv

[DaPigGuy]

Does the CSV contain Star Chart mission nodes, or just items? An exported CSV would be nice to have for testing

[Coconutcoo]

Apologies, I meant to attach it - added it now. It doesn't contain star chart entries, or any intrinsics, just gear selections.

[DaPigGuy]

I've made it possible to programatically update items

You can open up your browser's dev tools (Right Click -> Inspect) and enter the following into the Console:

const input = document.createElement("input");
input.type = "file";
input.click();

input.onchange = e => {
    const reader = new FileReader();
    reader.readAsText(e.target.files[0]);

    reader.onloadend = () => {
        const csv = reader.result;
        const items = csv.trim().split("\n");
        for (let i = 1; i < items.length; i++) {
            let [name, checked] = items[i].split(",");
            name = name.replaceAll(`"`, "");

            if (name.endsWith(" Strike")) name = name.replace(" Strike", ""); // Zaws
            if (name.endsWith(" Hound)")) name = name.split("(")[0].trim(); // Hounds
            if (name === "Voidrig Necramech") name = "Voidrig";
            
            framehub.masterItem(name, checked === "Checked");
        }
    }
}

It should prompt you with a file chooser where you can select the csv file. Give it about 10-15 seconds and your items should be updated. You will have to manually do Star Chart / Steel Path / Intrinsics. You can also select between ranks 30-40 for Paracesis, Kuva Lich, etc weapons by clicking on those items.

[Coconutcoo]

Absolutely fab, thank you! I had started having a go at implementing it myself but didn't think to just expose the method instead. I'm a BE/DevOps and all this frontend magic takes me a moment :)

I did struggle since FF blocks programmatic click() actions, but just did it in Chrome instead, for anyone else that might be trying to migrate.