Ncore limit

Allows real time filtering of the listed torrents by specifying the minimum amount for the given column
当前为 2020-02-29 提交的版本，查看最新版本。
换行
// ==UserScript==
// @name         Ncore limit
// @description  Allows real time filtering of the listed torrents by specifying the minimum amount for the given column
// @namespace    http://tampermonkey.net/
// @version      0.3
// @match        https://ncore.cc/torrents.php*
// @grant        none
// ==/UserScript==
(function() {
    "use strict";

    const descriptors = {
        s: ".box_s2 > .torrent",
        l: ".box_l2 > .torrent",
        dl: ".box_d2"
    };

    function addInputBoxes(header) {
        const dlContainer = header.querySelectorAll(".box_alap")[4].querySelectorAll(".alcim > tbody > tr > td")[1];
        const sContainer = header.querySelectorAll(".box_alap")[5].querySelectorAll(".alcim > tbody > tr > td")[1];
        const lContainer = header.querySelectorAll(".box_alap")[6].querySelectorAll(".alcim > tbody > tr > td")[1];

        dlContainer.innerHTML = "";
        sContainer.innerHTML = "";
        lContainer.innerHTML = "";

        const dl_input = createInput("dl_input", (text) => {
            s_input.value = ''
            l_input.value = ''

            dl_input.value = new Array(text.length + 1).join('+')
            hideBelowTreshold("dl", text.length)
        })
        const s_input = createInput("s_input", (text) => {
            l_input.value = ''
            dl_input.value = ''
            hideBelowTreshold("s", parseInt(text))
        })
        const l_input = createInput("l_input", (text) => {
            s_input.value = ''
            dl_input.value = ''
            hideBelowTreshold("l", parseInt(text))
        })

        dlContainer.appendChild(dl_input);
        sContainer.appendChild(s_input);
        lContainer.appendChild(l_input);
    }

    function createInput(className, callback) {
        const child = document.createElement("input");
        child.classList.add(className);
        child.classList.add("keresesMezo");
        child.style.width = "30px";
        child.style.padding = "0px";

        child.addEventListener('input', function() {
            callback(child.value)
        });

        return child
    }

    function hideBelowTreshold(descriptor, treshold) {
        let localTreshold = 0
        if (treshold) {
            localTreshold = treshold
        }

        document.querySelectorAll(".box_torrent").forEach(node => {
            node.style.display = "block"
            let parameterNode = node.querySelector(
                `.box_nagy > ${descriptors[descriptor]}`
            );
            if (!parameterNode) {
                parameterNode = node.querySelector(
                    `.box_nagy2 > ${descriptors[descriptor]}`
                );
            }

            if (parameterNode) {
                if (descriptor === "dl") {
                    if (parameterNode.innerHTML.length < treshold) {
                        node.style.display = "none";
                    }

                    return;
                }

                const count = parseInt(parameterNode.innerHTML);
                if (count < treshold) {
                    node.style.display = "none";
                }
            }
        });
    }

    const header = document.querySelector(".lista_all > .box_alcimek_all").cloneNode(true)
    header.querySelector(".box_tipus").innerHTML = ""
    header.querySelector(".box_nev").innerHTML = ""
    header.querySelector(".box_feltoltve").innerHTML = ""
    header.querySelector(".box_meret").innerHTML = ""
    header.querySelector(".box_feltolto").innerHTML = ""
    header.style.background = "transparent"

    const torrentek = document.querySelector(".lista_all > .box_torrent_all")
    document.querySelector(".lista_all").insertBefore(header, torrentek)

    addInputBoxes(header)

})();