var user = require('./../user'),
	categories = require('./../categories'),
	topics = require('./../topics'),
	posts = require('./../posts');

var	DebugRoute = function(app) {

	app.namespace('/debug', function() {

		app.get('/uid/:uid', function (req, res) {

			if (!req.params.uid)
				return res.redirect('/404');

			user.getUserData(req.params.uid, function (err, data) {
				if (data) {
					res.send(data);
				} else {
					res.json(404, {
						error: "User doesn't exist!"
					});
				}
			});
		});


		app.get('/cid/:cid', function (req, res) {
			categories.getCategoryData(req.params.cid, function (err, data) {
				if (data) {
					res.send(data);
				} else {
					res.send(404, "Category doesn't exist!");
				}
			});
		});

		app.get('/tid/:tid', function (req, res) {
			topics.getTopicData(req.params.tid, function (err, data) {
				if (data) {
					res.send(data);
				} else {
					res.send(404, "Topic doesn't exist!");
				}
			});
		});

		app.get('/pid/:pid', function (req, res) {
			posts.getPostData(req.params.pid, function (err, data) {
				if (data) {
					res.send(data);
				} else {
					res.send(404, "Post doesn't exist!");
				}
			});
		});

		app.get('/groups/prune', function(req, res) {
			var	Groups = require('../groups');

			Groups.prune(function(err) {
				res.send('pruned');
			});
		});

		app.get('/reindex', function (req, res) {
			topics.reIndexAll(function (err) {
				if (err) {
					return res.json(err);
				}

				user.reIndexAll(function (err) {
					if (err) {
						return res.json(err);
					} else {
						res.send('Topics and users reindexed');
					}
				});
			});
		});


		app.get('/mongo', function(req, res) {

			var db = require('./../database');
			var objectKey = 'someotherObj';

			function setObject(callback) {
				db.setObject(objectKey, {name:'baris', 'lastname':'usakli', age:3}, function(err, result) {
					console.log('setObject return ', result);
					callback(err, {'setObject':result});
				});
			}

			function getObject(callback) {
				db.getObject(objectKey, function(err, data) {
					console.log('getObject return ', data);
					callback(err, {'getObject':data});
				});
			}

			function setObjectField(callback) {
				db.setObjectField(objectKey, 'reputation', 5, function(err, result) {
					console.log('setObjectField return', result);
					callback(err, {'setObjectField': result});
				});
			}

			function getObjectField(callback) {
				db.getObjectField(objectKey, 'age', function(err, age) {
					console.log('getObjectField return', age);
					callback(err, {'getObjectField' : age});
				});
			}

			function getObjectFields(callback) {
				db.getObjectFields(objectKey, ['name', 'lastname'], function(err, data) {
					console.log('getObjectFields return', data);
					callback(err, {'getObjectFields':data});
				});
			}

			var tasks = [
				//setObject,
				getObject,
				setObjectField,
				getObject,
				getObjectField,
				getObjectFields,
			];

			require('async').series(tasks, function(err, results) {
				if(err) {
					console.log(err);
					res.send(err.message);
				} else {
					res.json(results);
				}
			});
		});
	});
};

module.exports = DebugRoute;