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Update to make note history count in server-side when user logged

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This commit is contained in:
Wu Cheng-Han 2016-10-10 20:55:33 +08:00
parent 1d2a9826af
commit 36a1900ce3
3 changed files with 97 additions and 4 deletions
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59
lib/models/note.js
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@ -218,8 +218,7 @@ module.exports = function (sequelize, DataTypes) {
return callback(null, null);
});
},
parseNoteTitle: function (body) {
var title = "";
parseNoteInfo: function (body) {
var meta = null;
try {
var obj = metaMarked(body);
@ -229,10 +228,30 @@ module.exports = function (sequelize, DataTypes) {
//na
}
if (!meta) meta = {};
var $ = cheerio.load(md.render(body));
return {
title: Note.extractNoteTitle(meta, $),
tags: Note.extractNoteTags(meta, $)
};
},
parseNoteTitle: function (body) {
var meta = null;
try {
var obj = metaMarked(body);
body = obj.markdown;
meta = obj.meta;
} catch (err) {
//na
}
if (!meta) meta = {};
var $ = cheerio.load(md.render(body));
return Note.extractNoteTitle(meta, $);
},
extractNoteTitle: function (meta, $) {
var title = "";
if (meta.title && (typeof meta.title == "string" || typeof meta.title == "number")) {
title = meta.title;
} else {
var $ = cheerio.load(md.render(body));
var h1s = $("h1");
if (h1s.length > 0 && h1s.first().text().split('\n').length == 1)
title = S(h1s.first().text()).stripTags().s;
@ -250,6 +269,40 @@ module.exports = function (sequelize, DataTypes) {
title = !title || title == "Untitled" ? "HackMD - Collaborative markdown notes" : title + " - HackMD";
return title;
},
extractNoteTags: function (meta, $) {
var tags = [];
var rawtags = [];
if (meta.tags && (typeof meta.tags == "string" || typeof meta.tags == "number")) {
var metaTags = ('' + meta.tags).split(',');
for (var i = 0; i < metaTags.length; i++) {
var text = metaTags[i].trim();
if (text) rawtags.push(text);
}
} else {
var h6s = $("h6");
h6s.each(function (key, value) {
if (/^tags/gmi.test($(value).text())) {
var codes = $(value).find("code");
for (var i = 0; i < codes.length; i++) {
var text = $(codes[i]).html().trim();
if (text) rawtags.push(text);
}
}
});
}
for (var i = 0; i < rawtags.length; i++) {
var found = false;
for (var j = 0; j < tags.length; j++) {
if (tags[j] == rawtags[i]) {
found = true;
break;
}
}
if (!found)
tags.push(rawtags[i]);
}
return tags;
},
parseMeta: function (meta) {
var _meta = {};
if (meta) {