WaniKani SRS Level Progress

Review schedule explorer for WaniKani

当前为 2017-10-22 提交的版本,查看 最新版本

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴Greasemonkey 油猴子Violentmonkey 暴力猴,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 篡改猴,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 篡改猴Violentmonkey 暴力猴,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 篡改猴Userscripts ,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 篡改猴,才能安装此脚本。

您需要先安装一款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        WaniKani SRS Level Progress
// @namespace   hitechbunny
// @description Review schedule explorer for WaniKani
// @version     1.0.0
// @include     https://www.wanikani.com/dashboard
// @include     https://www.wanikani.com/
// @run-at      document-end
// @grant       none
// ==/UserScript==

(function() {
    'use strict';

    var api_key;

    var css =
        '.srs-innner-progress {'+
        '    position: relative;'+
        '    color: #fff;'+
        '}'+
        '.srs-progress .srs-innner-progress span.srs-inner-progress-count {'+
        '    display: inline;'+
        '    font-size: 15px;'+
        '    font-weight: initial;'+
        '    text-shadow: initial;'+
        '}'+
        '.dashboard section.srs-progress span {'+
        '    margin-bottom: 4px;'+
        '}'+
        '.dashboard section.srs-progress .srs-innner-progress .leech-count .leech-breakdown {'+
        '    background-color: black;'+
        '    font-size: 0.8em;'+
        '    font-weight: 100;'+
        '    opacity: 0.75;'+
        '    display: none;'+
        '}'+
        '.dashboard section.srs-progress .srs-innner-progress .leech-count {'+
        '    background-color: black;'+
        '    position: absolute;'+
        '    right: -1.0em;'+
        '    bottom: -2.5em;'+
        '    padding-left: 0.3em;'+
        '    padding-right: 0.3em;'+
        '    font-size: 1em;'+
        '    opacity: 0.25;'+
        '    font-weight: 100;'+
        '}'+
        '.dashboard section.srs-progress .srs-innner-progress .leech-count a {'+
        '    color: white;'+
        '}'+
        '.dashboard section.srs-progress li:hover .srs-innner-progress .leech-count {'+
        '    opacity: 1.0;'+
        '}'+
        '.dashboard section.srs-progress li:hover .srs-innner-progress .leech-count .leech-breakdown {'+
        '    display: inline;'+
        '}'+
        '';

    var head = document.getElementsByTagName('head')[0];
    if (head) {
        var style = document.createElement('style');
        style.setAttribute('type', 'text/css');
        style.textContent = css;
        head.appendChild(style);
    }

    ['apprentice', 'guru', 'master', 'enlightened', 'burned'].forEach(function(level, _) {
        $('li#'+level+' span').after('<div class="srs-innner-progress"><span class="srs-inner-progress-count">&nbsp;</span></div>');
    });

    //-------------------------------------------------------------------
    // Fetch a document from the server.
    //-------------------------------------------------------------------
    function ajax_retry(url, retries, timeout) {
        //console.log(url, retries, timeout);
        retries = retries || 3;
        timeout = timeout || 3000;
        function action(resolve, reject) {
            $.ajax({
                url: url,
                timeout: timeout
            })
            .done(function(data, status){
                //console.log(status, data);
                if (status === 'success') {
                    resolve(data);
                } else {
                    //console.log("done (reject)", status, data);
                    reject();
                }
            })
            .fail(function(xhr, status, error){
                //console.log(status, error);
                if ((status === 'error' || status === 'timeout') && --retries > 0) {
                    //console.log("fail", status, error);
                    action(resolve, reject);
                } else {
                    reject();
                }
            });
        }
        return new Promise(action);
    }

    //-------------------------------------------------------------------
    // Fetch API key from account page.
    //-------------------------------------------------------------------
    function get_api_key() {
        return new Promise(function(resolve, reject) {
            api_key = localStorage.getItem('apiKey_v2');
            if (typeof api_key === 'string' && api_key.length == 36) return resolve();

            // status_div.html('Fetching API key...');
            ajax_retry('/settings/account').then(function(page) {

                // --[ SUCCESS ]----------------------
                // Make sure what we got is a web page.
                if (typeof page !== 'string') {return reject();}

                // Extract the user name.
                page = $(page);

                // Extract the API key.
                api_key = page.find('#user_api_key_v2').attr('value');
                if (typeof api_key !== 'string' || api_key.length !== 36) {
                    return reject(new Error('generate_apikey'));
                }

                localStorage.setItem('apiKey_v2', api_key);
                resolve();

            },function(result) {
                // --[ FAIL ]-------------------------
                reject(new Error('Failed to fetch API key!'));

            });
        });
    }

    var update = function(json) {
        $('.srs-innner-progress').remove();
        $('.srs-inner-progress-count').remove();
        $('.leech-count').remove();
        $('.upcoming-leeches').remove();

        var level_counts = {};
        var srs_numeric_to_inner_level = [0, 1, 2, 3, 4, 1, 2, 1, 1, 1];
        var srs_to_number_of_inner_levels = {
            apprentice: 4,
            guru: 2
        };
        ['apprentice', 'guru'].forEach(function(level, _) {
            var level_data = json.levels[level];
            var missing_data = false;
            var number_of_inner_levels = srs_to_number_of_inner_levels[level] || 1;
            var html = '';
            var running_total = 0;
            for(var inner_level = 1; inner_level <= number_of_inner_levels; inner_level++) {
                var total = level_data.srs_level_totals[inner_level-1];
                running_total += total;
                if (inner_level == number_of_inner_levels) {
                    var true_total = parseInt($('.srs-progress li#'+level+' span').html());
                    var delta = true_total - running_total;

                    // assume that the missing items are at the most advanced level
                    if (delta !== 0) {
                        //total += delta;
                        missing_data = true;
                    }
                }
                if (html) {
                    html += '&nbsp;/&nbsp;';
                } else {
                    html = '<div class="srs-innner-progress">';
                }
                html += '<span class="srs-inner-progress-count">'+total+(missing_data ? '.' : '')+'</span>';
            }
            html += '</div>';
            $('.srs-progress li#'+level+' span').after(html);
        });
        ['master', 'enlightened', 'burned'].forEach(function(level, _) {
            $('li#'+level+' span').after('<div class="srs-innner-progress"><span class="srs-inner-progress-count">&nbsp;</span></div>');
        });
        json.levels.order.forEach(function(level) {
            var leech_total = json.levels[level].leeches_total;
            if (leech_total) {
                var html = '<span class="leech-count" title="'+leech_total+' '+(leech_total > 1 ? 'leeches' : 'leech')+'">'+
                    '<a href="https://wanikanitools.curiousattemptbunny.com/leeches.html?sort_by=srs&api_key='+api_key+'#'+level+'" target="_blank">';
                if (level == 'apprentice' || level == 'guru') {
                    html += '<span class="leech-breakdown">(';
                    json.levels[level].srs_level_leeches_totals.forEach(function(subtotal, i) {
                        if (i>0) {
                            html += ' / ';
                        }
                        html += subtotal;
                    });
                    html += ')&nbsp</span>';
                }
                html += leech_total+
                    '</a></span>';
                $('.srs-progress li#'+level+' .srs-innner-progress').append(html);
            }
        });

        var review_html = '<section class="upcoming-leeches kotoba-table-list dashboard-sub-section">'+
            '<h3 class="small-caps">Leeches Coming Up For Review</h3>'+
            '<table>'+
            '<tbody>';

        if (!json.review_order || json.review_order.length === 0) {
            review_html += '<tr class="none-available"><td><div><i class="icon-ok"></i></div>Turtles are healthy.</td></tr>';
        } else {
            json.review_order.forEach(function(review_leech) {
                review_html += '<tr id="'+review_leech.subject_type+'-'+review_leech.subject_id+'"><td><a href="/'+review_leech.subject_type+'/'+review_leech.name+'"><span lang="ja">'+review_leech.name+'</span><span class="pull-right">'+review_leech.srs_stage_name+'</span></a></td></tr>';
            });
        }

        review_html += '</tbody></table>';

        if (!json.review_order || json.review_order.length === 0) {
            review_html += '<div class="see-more"><a class="small-caps">&nbsp;</a></div>';
        } else {
            review_html += '<div class="see-more">'+
                '<a class="small-caps" href="https://wanikanitools.curiousattemptbunny.com/leeches.html?sort_by=wrong&api_key='+api_key+'" target="_blank">See More Leeches...</a>'+
                '</div>';
        }

        review_html += '</section>';

        $('.low-percentage').after(review_html);
        $('.low-percentage').css('cssText', 'display: none !important'); // can't use hide() because of Dark Breeze css uses !important
    };
    window.raw_user_data = null;
    var cached_json = localStorage.getItem('srs-level-progress-cache');
    if (cached_json) {
        update(JSON.parse(cached_json));
    }
    get_api_key().then(function() {
        console.log('v2 api_key is', api_key);
        if (api_key) {
            ajax_retry('https://wanikanitools-golang.curiousattemptbunny.com/srs/status?api_key='+api_key, 3, 120000).then(function(json) {
                localStorage.setItem('srs-level-progress-cache', JSON.stringify(json));
                update(json);
            });
        }
    });
})();