Create and Edit crontabs

app.js

@@ -8,6 +8,12 @@ var routes = require("./routes").routes;
 // set the view engine to ejs
 app.set('view engine', 'ejs');
 
+var bodyParser = require('body-parser')
+app.use( bodyParser.json() );       // to support JSON-encoded bodies
+app.use(bodyParser.urlencoded({     // to support URL-encoded bodies
+  extended: true
+})); 
+
 // include all folders
 app.use(express.static(__dirname + '/public'));
 app.use(express.static(__dirname + '/public/css'));
@@ -21,7 +27,6 @@ app.get(routes.root, function(req, res) {
 	//crontab.create_new("/usr/bin/find", "0        2          12             *                *");
 	//crontab.create_new("/sbin/ping -c 1 192.168.0.1 > /dev/null", "*       *       *       *       *");
 	crontab.crontabs( function(docs){
-		console.log(docs);
 		res.render('index', {
 			routes : routes,
 			crontabs : JSON.stringify(docs)
@@ -29,8 +34,16 @@ app.get(routes.root, function(req, res) {
 	});
 })
 
-app.get(routes.save, function(req, res) {
+app.post(routes.save, function(req, res) {
-	res.render('index');
+	// new job
+	if(req.body._id == -1){
+		crontab.create_new(req.body.name, req.body.command, req.body.schedule);
+	}
+	// edit job
+	else{
+		crontab.update(req.body);
+	}
+	res.end();
 })
 
 app.listen(app.get('port'), function() {

crontab.js

@@ -11,7 +11,7 @@ crontab = function(name, command, schedule, stopped){
 	data.name = name;
 	data.command = command;
 	data.schedule = schedule;
-	data.stopped = stopped;
+	if(stopped != null) data.stopped = stopped;
 	data.timestamp = (new Date()).toString();
 	return data;
 }
@@ -21,12 +21,14 @@ exports.create_new = function(name, command, schedule){
 	db.insert(tab);
 }
 
+exports.update = function(data){
+	db.update({_id: data._id}, crontab(data.name, data.command, data.schedule, null));
+}
 exports.crontabs = function(callback){
 	db.find({}, function(err, docs){
 		callback(docs);
 	});
 }
-
 exports.set_crontab = function(){
 	exports.crontabs( function(tabs){
 		var crontab_string = "";

package.json

@@ -9,7 +9,8 @@
   "dependencies": {
     "express": "latest",
     "ejs": "latest",
-    "nedb": "latest"
+    "nedb": "latest",
+    "body-parser": "latest"
   },
   "engines": {
     "node": "latest"

public/js/script.js

@@ -52,7 +52,6 @@ function editJob(_id){
 		// if macro not used
 		if(job.schedule.indexOf("@") != 0){
 			var components = job.schedule.split(" ");
-			console.log(components);
 			$("#job-minute").val(components[0]);
 			$("#job-hour").val(components[1]);
 			$("#job-day").val(components[2]);
@@ -63,10 +62,34 @@ function editJob(_id){
 		job_command = job.command;
 		job_string();
 	}
+
+	$("#job-save").click(function(){
+		// TODO good old boring validations
+		$.post("/save", {name: $("#job-name").val(), command: job_command , schedule: schedule, _id: _id}, function(){
+			location.reload();
+		})
+	});
 }
 
 function newJob(){
+	schedule = ""
+	job_command = ""
+	$("#job-minute").val("*");
+	$("#job-hour").val("*");
+	$("#job-day").val("*");
+	$("#job-month").val("*");
+	$("#job-week").val("*");
+
 	$("#job").modal("show");
+	$("#job-name").val("");
+	$("#job-command").val("");
+	job_string();
+	$("#job-save").click(function(){
+		// TODO good old boring validations
+		$.post("/save", {name: $("#job-name").val(), command: job_command , schedule: schedule, _id: -1}, function(){
+			location.reload();
+		})
+	});
 }
 
 
@@ -82,3 +105,4 @@ function set_schedule(){
 	schedule = $("#job-minute").val() + " " +$("#job-hour").val() + " " +$("#job-day").val() + " " +$("#job-month").val() + " " +$("#job-week").val();
 	job_string();
 }
+

routes.js

@@ -1,5 +1,6 @@
 exports.routes = {
 	"root" : "/",
 	"downloads" : "/downloads",
-	"save" : "/save"
+	"save" : "/save",
+	"crontab" : "/crontab"
 }

views/popup.ejs

@@ -58,7 +58,7 @@
       </div>
       <div class="modal-footer">
         <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button>
-        <button type="button" class="btn btn-primary" data-dismiss="modal">Save</button>
+        <button type="button" class="btn btn-primary" data-dismiss="modal" id="job-save">Save</button>
       </div>
     </div><!-- /.modal-content -->
   </div><!-- /.modal-dialog -->