musicbrainz-userscripts/encyclopedisque_importer.user.js
2014-02-22 10:33:26 +01:00

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// ==UserScript==
// @name Import Encyclopedisque releases to MusicBrainz
// @version 2014.02.22.1
// @namespace http://userscripts.org/users/22504
// @description Easily import Encyclopedisque releases into MusicBrainz
// @downloadURL https://raw.github.com/murdos/musicbrainz-userscripts/master/encyclopedisque_importer.user.js
// @updateURL https://raw.github.com/murdos/musicbrainz-userscripts/master/encyclopedisque_importer.user.js
// @include http://www.encyclopedisque.fr/disque/*.html
// @include http://www.encyclopedisque.fr/artiste/*.html
// @require https://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js
// @require https://raw.github.com/murdos/musicbrainz-userscripts/master/lib/import_functions.js
// ==/UserScript==
$(document).ready(function() {
if (window.location.href.match( /encyclopedisque\.fr\/disque\/(\d+)/) ) {
var release = parseEncyclopedisquePage();
setupUI(release);
}
insertMBLinks();
});
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Encyclopedisque functions
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////
function setupUI(release) {
// Form parameters
var edit_note = 'Imported from ' + window.location.href;
var parameters = MBReleaseImportHelper.buildFormParameters(release, edit_note);
// Build form
var innerHTML = MBReleaseImportHelper.buildFormHTML(parameters);
// Append search link
innerHTML += ' <small>(' + MBReleaseImportHelper.buildSearchLink(release) + ')</small>';
var importLink = $("<li>"+ innerHTML + "</li>");
importLink.appendTo("#menu ul");
}
function insertMBLinks($root) {
// Check if we already added links for this content
var CACHE_STRING = localStorage.getItem('ENCYCLOPEDISQUE_MB_MAPPING_CACHE');
if(!CACHE_STRING) {
CACHE_STRING = "{}";
}
var CACHE = JSON.parse(CACHE_STRING);
var ajax_requests = [];
setInterval(function() {
if(ajax_requests.length > 0) {
var request = ajax_requests.shift();
if(typeof request === "function") {
request();
}
}
}, 1000);
function createLink(mb_url) {
return '<a href="'+mb_url+'"><img src="http://musicbrainz.org/favicon.ico" /></a> ';
}
function searchAndDisplayMbLink($div) {
$div.find('a[href*="/disque/"]').each(function() {
var $link = $(this);
var external_url = 'http://www.encyclopedisque.fr' + $link.attr('href');
if(CACHE[external_url]) {
$.each(CACHE[external_url], function(index, mb_url) {
$link.after(createLink(mb_url)).after('<br />');
});
} else {
ajax_requests.push($.proxy(function() {
var context = this;
$.getJSON('http://musicbrainz.org/ws/2/url?resource='+context.external_url+'&inc=release-rels', function(data) {
if ('relations' in data) {
CACHE[context.external_url] = [];
$.each(data['relations'], function(idx, relation) {
if ('release'.replace('-', '_') in relation) {
var mb_url = 'http://musicbrainz.org/release/' + relation['release']['id'];
CACHE[context.external_url].push(mb_url);
localStorage.setItem('ENCYCLOPEDISQUE_MB_MAPPING_CACHE', JSON.stringify(CACHE));
context.$link.after(createLink(mb_url)).after('<br />');
}
});
}
});
}, {'external_url': external_url, '$link': $link}));
}
});
}
if (!$root) {
$root = $('body');
}
$root.find('div.v7P').each(function() {
searchAndDisplayMbLink($(this));
});
$root.find('div.v12P').each(function() {
searchAndDisplayMbLink($(this));
});
}
// Analyze Encyclopedisque data and prepare to release object
function parseEncyclopedisquePage() {
release = new Object();
var infoHeader = document.body.querySelector("#contenu > h2:nth-of-type(1)");
// Release artist credit
release.artist_credit = new Array();
var artist_name = infoHeader.querySelector("div.floatright:nth-of-type(1)").textContent.trim();
release.artist_credit.push( { 'artist_name': artist_name } );
// Release title
release.title = infoHeader.querySelector("span:nth-of-type(1)").textContent.trim();
// Default status is official, will change if "tirage promo" is found (see below)
release.status = 'official';
// Other hard-coded info
release.language = 'fra';
release.script = 'Latn';
var disc = {'position': 1, 'tracks': [] };
release.discs = [ disc ];
// Release URL
release.urls = new Array();
release.urls.push( { 'url': window.location.href, 'link_type': 82 } );
// Parse other infos
var releaseInfos = document.body.querySelectorAll("div.main tr");
var lastVinylFace = '';
var lastInfoType;
for (var i = 0; i < releaseInfos.length; i++) {
var infoType = releaseInfos[i].querySelector("td:nth-of-type(1)").textContent.trim();
// Release date
if (infoType == "Sortie :") {
var infoValue = releaseInfos[i].querySelector("td:nth-of-type(2)").textContent.trim();
var re = /\s*(janvier|février|mars|avril|mai|juin|juillet|août|septembre|octobre|novembre|décembre)?\s*([\d\?]{4})?\s*(?:chez)?\s*((?:\S+\s?)*)\s*\(?([^\)]*)?\)?/;
m = infoValue.match(re);
month = m[1];
if (month != undefined) {
switch (month)
{
case "janvier": release.month = 1; break;
case "février": release.month = 2; break;
case "mars": release.month = 3; break;
case "avril": release.month = 4; break;
case "mai": release.month = 5; break;
case "juin": release.month = 6; break;
case "juillet": release.month = 7; break;
case "août": release.month = 8; break;
case "septembre": release.month = 9; break;
case "octobre": release.month = 10; break;
case "novembre": release.month = 11; break;
case "décembre": release.month = 12; break;
}
}
release.year = m[2];
release.labels = [];
var labels = m[3];
if (labels != undefined) {
$.each(labels.split("/"), function(index, label) {
release.labels.push({ 'name': label.trim(), 'catno': m[4] });
});
} else {
release.labels.push({ 'catno': m[4] });
}
} else if (infoType.match(/^Face [A-Z]/) || (infoType == '' && lastInfoType.match(/^Face [A-Z]/))) {
// Tracks
var track = new Object();
// First part of tracknumber (A, B, ...)
var tnum_part1 = '';
if (m = infoType.match(/^Face ([A-Z])/)) {
lastVinylFace = m[1];
tnum_part1 = m[1];
} else {
tnum_part1 = lastVinylFace;
}
// Track title
if (releaseInfos[i].querySelector("td:nth-of-type(2) em") == null) {
continue;
}
var title = releaseInfos[i].querySelector("td:nth-of-type(2) em").textContent.trim();
// 2nd part of tracknumber (1, 2, ...)
var tnum_part2 = '';
if (m = infoType.match(/^Face [A-Z](\d+)/)) {
tnum_part2 = m[1];
} else if (m = title.match(/^(\d+)\.\s+(.*)$/)) {
tnum_part2 = m[1];
title = m[2];
}
// Track length
if (m = releaseInfos[i].querySelector("td:nth-of-type(2)").textContent.trim().match(/- (\d+)(\d+)$/)) {
track.duration = m[1] + ':' + m[2];
}
track.number = tnum_part1 + tnum_part2;
track.title = title;
disc.tracks.push(track);
} else if (infoType == "Format :") {
// Format => medium format, release-group type, release status
var infoValue = releaseInfos[i].querySelector("td:nth-of-type(2)").textContent.trim();
var values = infoValue.split(" / ");
values.forEach(function(value) {
if (value.contains('45 tours')) { disc.format = '7" Vinyl'; }
if (value.contains('33 tours')) { disc.format = '12" Vinyl'; }
if (value.contains('LP')) { release.type = 'album'; }
if (value.contains('EP')) { release.type = 'ep'; }
if (value.contains('SP')) { release.type = 'single'; }
if (value.contains('tirage promo')) { release.status = 'promotion'; }
});
} else if (infoType == "Pays :") {
// Country
var infoValue = releaseInfos[i].querySelector("td:nth-of-type(2)").textContent.trim();
if (infoValue == 'France') {
release.country = 'FR';
} else if (infoValue == 'Royaume-uni') {
release.country = 'UK';
} else if (infoValue == 'Allemagne') {
release.country = 'DE';
} else if (infoValue == 'Belgique') {
release.country = 'BE';
}
}
if (infoType != '') {
lastInfoType = infoType;
}
}
// Barcode ?
if (parseInt(release.year) <= 1982) {
// FIXME: not working
release.no_barcode = '1';
}
console.log(release);
return release;
}