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/**
* 2014 John McLear (Etherpad Foundation / McLear Ltd)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS-IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var log4js = require('log4js');
var async = require("async");
var db = require("../db/DB").db;
exports.setPadRaw = function(padId, records, callback){
records = JSON.parse(records);
async.eachSeries(Object.keys(records), function(key, cb){
var value = records[key]
// Author data
if(value.padIDs){
// rewrite author pad ids
value.padIDs[padId] = 1;
var newKey = key;
// Does this author already exist?
db.get(key, function(err, author){
if(author){
// Yes, add the padID to the author..
author.padIDs.push(padId);
value = author;
}else{
// No, create a new array with the author info in
value.padIDs = [padId];
}
});
// Not author data, probably pad data
}else{
// we can split it to look to see if its pad data
var oldPadId = key.split(":");
// we know its pad data..
if(oldPadId[0] === "pad"){
// so set the new pad id for the author
oldPadId[1] = padId;
// and create the value
var newKey = oldPadId.join(":"); // create the new key
}
}
// Write the value to the server
db.set(newKey, value);
cb();
}, function(){
callback(null, true);
});
}
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