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InstaSynchP TrimWall Command

Trim a users wall down to the specified time

  1. // ==UserScript==
  2. // @name        InstaSynchP TrimWall Command
  3. // @namespace   InstaSynchP
  4. // @description Trim a users wall down to the specified time
  5.  
  6. // @version     1
  7. // @author      Zod-
  8. // @source      https://github.com/Zod-/InstaSynchP-TrimWall-Command
  9. // @license     MIT
  10.  
  11. // @include     *://instasync.com/r/*
  12. // @include     *://*.instasync.com/r/*
  13. // @grant       none
  14. // @run-at      document-start
  15.  
  16. // @require     https://greasyfork.org/scripts/5647-instasynchp-library/code/InstaSynchP%20Library.js?version=37716
  17. // ==/UserScript==
  18.  
  19. function TrimWall(version) {
  20.   "use strict";
  21.   this.version = version;
  22.   this.name = 'InstaSynchP TrimWall Command';
  23.   this.settings = [{
  24.     'label': 'Default trim length (minutes)',
  25.     'id': 'trimwall-length',
  26.     'type': 'int',
  27.     'min': 0,
  28.     'default': 60,
  29.     'size': 8,
  30.     'section': ['Playlist', 'Trimwall']
  31.   }];
  32.   this.commands = {
  33.     "'trimwall": {
  34.       'hasArguments': true,
  35.       'reference': this,
  36.       'description': 'Trim the wall of all or the specified users to a time limit.',
  37.       'callback': this.execute
  38.     }
  39.   };
  40. }
  41.  
  42. TrimWall.prototype.execute = function (opts) {
  43.   "use strict";
  44.   var th = this,
  45.     map = {},
  46.     maxTimeLimit = opts.numbers[0] || gmc.get('trimwall-length');
  47.     maxTimeLimit *= 60;
  48.  
  49.     //add all users when no user specified
  50.     if(opts.usernames.length === 0){
  51.       window.room.userlist.users.forEach(function(user){
  52.         opts.usernames.push(user.username);
  53.       });
  54.     }
  55.  
  56.     //initialize the map
  57.     opts.usernames.forEach(function (user){
  58.       map[user.toLowerCase()] = {
  59.         videos: [],
  60.         time: 0
  61.       };
  62.     });
  63.  
  64.     //collect videos and durations
  65.     window.room.playlist.videos.forEach(function(video){
  66.       var key = video.addedby.toLowerCase();
  67.       if(!map.hasOwnProperty(key)){
  68.         return;
  69.       }
  70.       map[key].videos.push(video);
  71.       map[key].time += video.duration;
  72.     });
  73.  
  74.     function cmpVidDur(v1, v2) {
  75.       return v2.duration - v1.duration;
  76.     }
  77.  
  78.     for(var username in map){
  79.       if(!map.hasOwnProperty(username)){
  80.         continue;
  81.       }
  82.       //sort videos by length
  83.       map[username].videos.sort(cmpVidDur);
  84.       //remove till the video limit is hit
  85.       for(var i = 0; i < map[username].videos.length && map[username].time > maxTimeLimit; i++){
  86.         map[username].time -= map[username].videos[i].duration;
  87.         sendcmd('remove',{
  88.           info: map[username].videos[i].info
  89.         });
  90.       }
  91.     }
  92. };
  93.  
  94. window.plugins = window.plugins || {};
  95. window.plugins.trimwall = new TrimWall('1');