Lost Souls

.gitignore

@@ -1,3 +1,5 @@
 node_modules
 hnq-research/se-hnq-html-only.backup
 hnq-research/sede-vote-analysis.sql
+hnq-research/hnqs-with-bounties.sql
+hnq-research/top-tags-for-a-site.sql

saviour-of-lost-souls/saviour-of-lost-souls.user.js

@@ -0,0 +1,131 @@
+// ==UserScript==
+// @name        'Saviour' of Lost Souls
+// @namespace   https://github.com/Glorfindel83/
+// @description Adds a shortcut to down-/close-/delete vote and post a welcoming comment to Lost Souls on Meta Stack Exchange.
+// @author      Glorfindel
+// @updateURL   https://raw.githubusercontent.com/Glorfindel83/SE-Userscripts/master/saviour-of-lost-souls/saviour-of-lost-souls.user.js
+// @downloadURL https://raw.githubusercontent.com/Glorfindel83/SE-Userscripts/master/saviour-of-lost-souls/saviour-of-lost-souls.user.js
+// @version     0.1
+// @match       *://meta.stackexchange.com/questions/*
+// @grant       none
+// ==/UserScript==
+
+(function () {
+  "use strict";
+
+  // Check author reputation = 1
+  let owner = $('div.post-signature.owner');
+  let reputation = parseInt(owner.find('span.reputation-score')[0].innerText);
+  if (reputation != 1) {
+    return;
+  }
+
+  // My reputation; you need 5 reputation to comment
+  let myReputation = parseInt($('a.my-profile div.-rep')[0].innerText.replace(/,/g, ''));
+  if (myReputation < 5) {
+    return;
+  }    
+  
+  // Add post menu button
+  let question = $('#question');
+  let menu = question.find('div.post-menu');
+  menu.append($('<span class="lsep">|</span>'));
+  let button = $('<a href="#" title="down-/close-/delete vote and post a welcoming comment">lost soul</a>');
+  menu.append(button);
+  button.click(function() {
+    if (!confirm('Are you sure you want to down-/close-/delete vote and post a welcoming comment?'))
+      return;
+    
+    // Downvoted?
+    let downvoted = question.find('a.vote-down-on').length > 0;
+
+    // Closed?
+    let status = $('div.question-status h2 b');
+    let statusText = status.length > 0 ? status[0].innerText : '';
+    let closed = statusText == 'marked' || statusText == 'put on hold' || statusText == 'closed';
+    
+    // Prepare votes/comments
+    let postID = parseInt(question.attr('data-questionid'));
+    console.log('Lost soul #' + postID);
+    let fkey = window.localStorage["se:fkey"].split(",")[0];
+    
+    // Is there any comment not by the author?
+    let comments = question.find('ul.comments-list');
+    var nonOwnerComment = false;
+    comments.find('a.comment-user').each(function() {
+      if (!$(this).hasClass('owner')) {
+        nonOwnerComment = true;
+      }
+    });
+    if (!nonOwnerComment) {
+      // Post comment
+      let author = owner.find('div.user-details a')[0].innerText;
+      let comment = "Hi " + author + ", welcome to Meta! " +
+        "I'm not sure which search brought you here but the problem you describe will not be answered on this specific site. " +
+        "To get an answer from users that have the expertise about the topic of your question you'll have to find and then re-post on the [proper site](https://stackexchange.com/sites). " +
+        "Check [How do I ask a good question](/help/how-to-ask) and [What is on topic](/help/on-topic) on the *target* site to make sure your post is in good shape. " +
+        "Your question is definitely off-topic on [Meta](/help/whats-meta) and is better deleted here.";
+      $.post({
+        url: "https://" + document.location.host + "/posts/" + postID + "/comments",
+        data: "fkey=" + fkey + "&comment=" + encodeURI(comment),
+        success: function () {
+          console.log("Comment posted.");
+        },
+        error: function (jqXHR, textStatus, errorThrown) {
+          window.alert("An error occurred, please try again later.");
+          console.log("Error: " + textStatus + " " + errorThrown);
+        }
+      });
+    }
+    
+    // You can't flag without 15 rep
+    if (myReputation < 15)
+      return;    
+
+    if (myReputation >= 100 && !downvoted) {
+      // Downvote
+      $.post({
+        url: "https://" + document.location.host + "/posts/" + postID + "/vote/3", // 3 = downvote
+        data: "fkey=" + fkey,
+        success: function () {
+          console.log("Downvote cast.");
+        },
+        error: function (jqXHR, textStatus, errorThrown) {
+          window.alert("An error occurred, please try again later.");
+          console.log("Error: " + textStatus + " " + errorThrown);
+        }
+      });
+    }
+    
+    if (!closed) {
+      // Flag/vote to close (doesn't matter for the API call)
+      $.post({
+        url: "https://" + document.location.host + "/flags/questions/" + postID + "/close/add",
+        data: "fkey=" + fkey + "&closeReasonId=OffTopic&closeAsOffTopicReasonId=8",
+        success: function () {
+          console.log("Close flag/vote cast.");
+        },
+        error: function (jqXHR, textStatus, errorThrown) {
+          window.alert("An error occurred, please try again later.");
+          console.log("Error: " + textStatus + " " + errorThrown);
+        }
+      });
+    } else if (myReputation >= 20000) {
+      // Delete vote
+      // TODO: only if score <= -3, maybe also if myReputation >= 10000 and question age >= 48 hours
+      $.post({
+        url: "https://" + document.location.host + "/posts/" + postID + "/vote/10", // 10 = delete
+        data: "fkey=" + fkey,
+        success: function () {
+          console.log("Delete vote cast.");
+        },
+        error: function (jqXHR, textStatus, errorThrown) {
+          window.alert("An error occurred, please try again later.");
+          console.log("Error: " + textStatus + " " + errorThrown);
+        }
+      });
+    }
+    
+    // TODO: reload page after all calls are finished
+  });  
+})();