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Limit video titles to 100 characters - run update.js to patch your database

This commit is contained in:
calzoneman 2013-08-13 11:07:02 -04:00
parent 817d5b85e0
commit 77a2d9b0e2
2 changed files with 14 additions and 47 deletions
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2
media.js
View File

@ -45,6 +45,8 @@ exports.formatTime = formatTime;
var Media = function(id, title, seconds, type) {
this.id = id;
this.title = title;
if(this.title.length > 100)
this.title = this.title.substring(0, 97) + "...";
this.seconds = seconds == "--:--" ? "--:--" : parseInt(seconds);
this.duration = formatTime(this.seconds);
if(seconds == "--:--") {

59
update.js
View File

@ -1,38 +1,14 @@
var Config = require("./config.js");
var Database = require("./database.js");
//Config.DEBUG = true;
Database.setup(Config);
Database.init();
var query;
var db = Database.getConnection();
var x = {};
Config.load(x, "cfg.json", function () {
Database.setup(x.cfg);
Database.init();
var query;
var db = Database.getConnection();
// Check for already existing
query = "SELECT owner FROM channels WHERE 1";
if(!db.querySync(query)) {
query = "ALTER TABLE channels ADD owner VARCHAR(20) NOT NULL";
var res = db.querySync(query);
if(!res) {
console.log(db);
console.log("Update failed!");
}
else {
populateChannelOwners();
}
}
console.log("Fixing user playlist bug");
query = "ALTER TABLE user_playlists DROP PRIMARY KEY, ADD PRIMARY KEY (user, name)";
if(!db.querySync(query)) {
console.log("Something went wrong");
}
else {
console.log("fixed");
}
db.closeSync();
process.exit(0);
function populateChannelOwners() {
query = "SELECT * FROM channels WHERE 1";
var res = db.querySync(query);
if(!res) {
@ -44,27 +20,16 @@ function populateChannelOwners() {
var channels = res.fetchAllSync();
channels.forEach(function(chan) {
chan = chan.name;
query = "SELECT name FROM `chan_"+chan+"_ranks` WHERE rank>=10 ORDER BY rank";
query = "UPDATE `chan_" + chan + "_library` SET title=CONCAT(" +
"SUBSTRING(title FROM 0 FOR 97), '...') WHERE " +
"LENGTH(title) > 100";
console.log(query);
res = db.querySync(query);
if(!res) {
console.log(db);
console.log("failed to fix "+chan);
return;
}
var results = res.fetchAllSync();
if(results.length == 0) {
console.log("bad channel: " + chan);
return;
}
var owner = results[0].name;
query = "UPDATE channels SET owner='"+owner+"' WHERE name='"+chan+"'";
console.log("setting owner=" + owner + " for /r/" + chan);
res = db.querySync(query);
if(!res) {
console.log(db);
console.log("Update failed!");
return;
}
});
}
db.closeSync();
});