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basics working

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Stuart Stent
2013-01-06 21:50:37 -05:00
parent 8de0734913
commit a4c0f16632
1 changed files with 98 additions and 40 deletions
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138
app.js
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@@ -2,11 +2,9 @@
/**
* Module dependencies.
*/
var eresult;
var fs = require('fs');
var path = require('path');
var mongo = require('mongodb');
var async = require('async');
var BSON = mongo.BSONPure;
var db = require('mongoskin').db('localhost:27017/test');
var testcollection = db.collection('testcollection');
@@ -14,7 +12,8 @@ var exercisecollection = db.collection('exercisecollection');
var util = require('util');
//var parser = new xml2js.Parser();
var dateFormat = require('dateformat');
var waiting = 0;
var waitingj = 0;
var app = require('http').createServer(function handler(request, response) {
console.log('request starting...;' + request.url);
@@ -105,62 +104,107 @@ io.set("transports", ["websocket"]);
io.sockets.on('connection', function(socket) {
// console.log('Client connected');
socket.on('getactivites', function(data) {
// console.log('getactivites');
// socket.on('getactivites', function(data) {
// // console.log('getactivites');
// testcollection.find().toArray(function(err, result) {
// if (err) throw err;
// socket.emit('populateactivities', result);
// });
// });
///////////////////////////////////////////
socket.on('getactivites', function(data) {
console.log('getactivities');
waiting = 0;
testcollection.find().toArray(function(err, result) {
if (err) throw err;
socket.emit('populateactivities', result);
for (j in result) {
console.log('getactivities' + JSON.stringify(result));
var eresult = result;
var i;
waitingj ++;
for(i in result[j].Activities.Activity.Lap) {
//////////////
waiting ++;
getbyidall(eresult,result[j].Activities.Activity.Lap[i].selection,i,j);
////////////////////
console.log('below_i = ' + i);
//console.log('DATA = ' + JSON.stringify(callback));
};
};
});
});
////////////////////////////////////////
function deiteratej() {
if (!waiting) {
waitingj --;
}
}
function completeall(result) {
if (!waiting) {
console.log('done');
socket.emit('populateactivities', result);
}
}
function complete(result) {
if (!waiting) {
console.log('done');
socket.emit('populateactivitybyid', result);
}
}
function getbyidall (result,docid,iteration,iterationtop){
exercisecollection.findById(docid, function(err, exresult) {
if (err) throw err;
waiting --;
console.log('waiting = ' + waiting);
console.log('inside_j = ' + iterationtop)
console.log('inside_i = ' + iteration);
result[iterationtop].Activities.Activity.Lap[iteration].exercisename = exresult.exercise.name;
result[iterationtop].Activities.Activity.Lap[iteration].exercisemuscledata = exresult.exercise.muscledata;
result[iterationtop].Activities.Activity.Lap[iteration].exerciseclass = exresult.exercise.class;
deiteratej();
completeall(result);
});
};
function getbyid (result,docid,iteration){
exercisecollection.findById(docid, function(err, exresult) {
if (err) throw err;
waiting --;
console.log('waiting = ' + waiting);
console.log('inside_i = ' + iteration);
result.Activities.Activity.Lap[iteration].exercisename = exresult.exercise.name;
result.Activities.Activity.Lap[iteration].exercisemuscledata = exresult.exercise.muscledata;
result.Activities.Activity.Lap[iteration].exerciseclass = exresult.exercise.class;
complete(result);
});
};
///////////////////////////////////////
socket.on('getactivitybyid', function(id) {
// console.log('getactivitybyid');
waiting = 0;
testcollection.findById(id, function(err, result) {
if (err) throw err;
//console.log('Activity result = ' + JSON.stringify(result));
//var unpackedresult = JSON.parse(result);
eresult= result;
// var i;
var eresult = result;
var i;
for(i in result.Activities.Activity.Lap) {
//console.log('Activity parse result = ' + JSON.stringify(item.val1));
console.log('above_i = ' + i);
///////////////
getdoc(result.Activities.Activity.Lap[i].selection, i, function(docdata, iteration) {
console.log(docdata);
eresult.Activities.Activity.Lap[iteration].execisename = docdata.exercise.name
eresult.Activities.Activity.Lap[iteration].execiseclass = docdata.exercise.class
eresult.Activities.Activity.Lap[iteration].execisemuscledata = docdata.exercise.muscledata
if (iteration == result.Activities.Activity.Lap.length-1)
{
// console.log('fnal round' + iteration);
socket.emit('populateactivitybyid', result);
}
});
waiting ++;
getbyid(eresult,result.Activities.Activity.Lap[i].selection,i);
////////////////////
console.log('below_i = ' + i);
//console.log('DATA = ' + JSON.stringify(callback));
};
});
});
function getdoc(docid, iteration, callback) {
exercisecollection.findById(docid, function(err, exresult) {
if (err) throw err;
console.log('docid = ' + docid);
console.log('inside_i = ' + iteration);
callback(exresult, iteration);
});
}
////////////////////////
socket.on('addactivity', function(data, docid) {
// console.log('addactivity' + docid);
@@ -188,10 +232,24 @@ function getdoc(docid, iteration, callback) {
socket.on('delactivity', function(id) {
testcollection.removeById(id,function(err, reply){
if (err) throw err;
testcollection.find().toArray(function(err, result) {
if (err) throw err;
socket.emit('populateactivities', result);
});
waiting = 0;
testcollection.find().toArray(function(err, result) {
if (err) throw err;
for (j in result) {
console.log('getactivities' + JSON.stringify(result));
var eresult = result;
var i;
waitingj ++;
for(i in result[j].Activities.Activity.Lap) {
//////////////
waiting ++;
getbyidall(eresult,result[j].Activities.Activity.Lap[i].selection,i,j);
////////////////////
console.log('below_i = ' + i);
//console.log('DATA = ' + JSON.stringify(callback));
};
};
});
});
});
///////////////////