Script to auto-generate some tags.

// Generates tags "Fixed internally" and "Fixed in 4.1"

// based on the contents of comments.

var mysql = require("mysql");

var DbFacade = require('./lib/db_facade');

var Comments = require('./lib/comments');

var config = require('./config.js');

var db = new DbFacade(mysql.createConnection(config.mysql));

function loopInSequence(arr, callback, eventually) {

    var i = -1;

    function next() {

        i++;

        if (i < arr.length) {

            callback(arr[i], next);

        }

        else {

            eventually();

        }

    }

    next();

}

function addTags(domain, tagname, callback) {

    console.log("Adding '"+tagname+"' tags for "+domain);

    var comments = new Comments(db, domain);

    db.query("SELECT id FROM full_comments WHERE content LIKE '%"+tagname+"%' AND domain = ?", [domain], function(err, rows) {

        if (err) {

            throw err;

        }

        var i = 0;

        loopInSequence(rows, function(row, next) {

            console.log(++i);

            comments.addTag({

                user_id: 3,

                comment_id: row.id,

                tagname: tagname

            }, next);

        }, callback);

    });

}

loopInSequence(["Fixed internally", "Fixed in 4.1"], function(tagname, next) {

    addTags("ext-js-4", tagname, next);

}, process.exit.bind(process));

 No newline at end of file