RED/OPS: Remove torrent groups from main collage page, or torrent group page.

Instead of going to a separate page (Manage Torrents), which triggers a reload after each deletion, this script allows you to remove torrents from the main collage page, or torrent group page, sans full page reload.

您需要先安装一个扩展,例如 篡改猴Greasemonkey暴力猴,之后才能安装此脚本。

您需要先安装一个扩展,例如 篡改猴暴力猴,之后才能安装此脚本。

您需要先安装一个扩展,例如 篡改猴暴力猴,之后才能安装此脚本。

您需要先安装一个扩展,例如 篡改猴Userscripts ,之后才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey,才能安装此脚本。

您需要先安装用户脚本管理器扩展后才能安装此脚本。

(我已经安装了用户脚本管理器,让我安装!)

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

(我已经安装了用户样式管理器,让我安装!)

// ==UserScript==
// @name          RED/OPS: Remove torrent groups from main collage page, or torrent group page.
// @description Instead of going to a separate page (Manage Torrents), which triggers a reload after each deletion, this script allows you to remove torrents from the main collage page, or torrent group page, sans full page reload.
// @author         _
// @version        0.5
// @match          https://redacted.ch/collages.php?*id=*
// @match          https://redacted.ch/torrents.php?id=*
// @match          https://orpheus.network/collages.php?*id=*
// @match          https://orpheus.network/torrents.php?id=*
// @run-at         document-end
// @namespace https://greasyfork.org/users/225448
// ==/UserScript==

(async () => {
  "use strict";

  const auth = document.getElementById("nav_logout").firstElementChild.href.match(/auth=([a-z0-9]+)/i)[1];

  if (window.document.URL.includes("collages.php")) {
    const collageID = new URL(window.location).searchParams.get("id");
    const response = await fetch(`/collages.php?action=manage&collageid=${collageID}`);
    if (response.status != 200) return;

    const removeFromCollage = (e) => {
      const groupID = e.target.id;
      const discog = document.querySelector(`tr#group_${groupID}`);
      const cover = document.querySelector(`.image_group_${groupID}`);
      discog.style.display = "none";
      if (cover != null) {
        cover.style.display = "none";
      }
      let sibling = discog.nextElementSibling;
      sibling.style.display = "none";
      while (sibling) {
        if (sibling.matches(".discog")) break;
        sibling.style.display = "none";
        sibling = sibling.nextElementSibling;
      }
      fetch("/collages.php", {
        method: "POST",
        headers: {
          'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8'
        },
        body: `action=manage_handle&auth=${auth}&collageid=${collageID}&groupid=${groupID}&submit=Remove`
      });
    };

    const groups = document.querySelectorAll("tr.group.discog");
    groups.forEach((group) => {
      const groupID = group.id.replace("group_", "");
      let bookmarkLink = group.querySelector(".add_bookmark");
      if (bookmarkLink === null) {
        bookmarkLink = group.querySelector(".remove_bookmark");
      }
      bookmarkLink.insertAdjacentHTML(
        "beforebegin",
        `<span class="float_right"><a style="margin-left: 3px" href="javascript:;" id="${groupID}" class="brackets">Remove</a></span>`
      );
      document.getElementById(groupID).addEventListener("click", removeFromCollage);
    });
  } else {
    const groupID = new URL(window.location).searchParams.get("id");

    const removeFromCollage = (e) => {
      const collageDesc = e.target.closest('td').innerText.split("\n")[1]
      if (confirm(`Remove this torrent from collage ${collageDesc}?`) != true) return;
      const collageID = e.target.id;
      const collageRow = e.target.closest('tr');
      collageRow.style.display = "none";
      fetch("/collages.php", {
        method: "POST",
        headers: {
          'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8'
        },
        body: `action=manage_handle&auth=${auth}&collageid=${collageID}&groupid=${groupID}&submit=Remove`
      });
    };

    const collages = document.getElementById("collages");
    const personal_collages = document.getElementById("personal_collages");
    let combined = []
    if (collages) {
      combined = [...collages.querySelectorAll('tr')].slice(1);
    }
    const nonperslen = combined.length;
    if (personal_collages) {
      combined = [...combined, ...[...personal_collages.querySelectorAll('tr')].slice(1)];
    }
    if (combined.length == 0) return;
    combined.forEach(async (row, idx) => {
      let collageID = row.querySelector('a').href.split("id=")[1]
      if (idx >= nonperslen) {
        // personal collage, check if it is ours
        let response = await fetch(`/collages.php?action=manage&collageid=${collageID}`);
        if (response.status != 200) return;
      }
      row.firstElementChild.insertAdjacentHTML(
        "afterbegin",
        `<span class="float_right"><a style="margin-left: 3px" href="javascript:;" id="${collageID}" class="brackets">Remove</a></span>`
      );
      document.getElementById(collageID).addEventListener("click", removeFromCollage);
    });
  }
})();