notes.kaplon.us/db/utils.js

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var users = require('./users');
exports.findById = function(id, cb) {
process.nextTick(function() {
var idx = id - 1;
if (users.records[idx]) {
cb(null, users.records[idx]);
} else {
cb(new Error('User ' + id + ' does not exist'));
}
});
}
exports.findByUsername = function(username, cb) {
process.nextTick(function() {
for (var i = 0, len = users.records.length; i < len; i++) {
var record = users.records[i];
if (record.username === username) {
return cb(null, record);
}
}
return cb(null, null);
});
}
exports.userIdArray = function() {
var userIdArray = [];
for (var i = 0, len = users.records.length; i < len; i++) {
userIdArray.push(users.records[i].id);
}
return userIdArray;
}