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 Hello Peter, its still there. available in views/vis/multigraph_manual.php,

Great.

Is this the only code I change for feed id 3 and 9 with names Mains and Coldroom in multigraph_manual.php file. Appologies if I missed something obvious.

  var feedlist = [];
  feedlist[0] = {id: 3, selected: 1, plot: {data: null, label: "Mains", lines: { show: true, fill: true } } };
  feedlist[1] = {id: 9, selected: 1, plot: {data: null, label: "Coldroom", lines: { show: true, fill: false }, yaxis:2} };

  vis_feed_data();

http://mysite/Veiws/vis/multigraph_manual.php

get multigraph heading and D W M Y | + - < >  but with no graph or check boxes

Extract diplayed source code

<script id="source" language="javascript" type="text/javascript">

$('#graph').width($('#graph_bound').width());

$('#graph').height($('#graph_bound').height());

var path = "";

var apikey = "";

var timeWindow = (3600000*24.0*7); //Initial time window

var start = ((new Date()).getTime())-timeWindow; //Get start time

var end = (new Date()).getTime(); //Get end time

var timeWindowChanged = 0;

var feedlist = [];

feedlist[0] = {id: 3, selected: 1, plot: {data: null, label: "Bar", lines: { show: true, fill: true } } };

feedlist[1] = {id: 9, selected: 1, plot: {data: null, label: "Bar1", lines: { show: true, fill: false }, yaxis:2} };

vis_feed_data();

 /*

I notice path and apikey are empty in page source code, could this be issue???

Cheers

 Peter

 Its been a while since I tried the manual script did it work for you putting in the path and apikey?

No Luck with multigraph_manual.php, see link below:

http://weir.wedo.ie/Views/vis/multigraph_manual.php?&apikey=504f029f7747...

see also link to multigraph which does work

http://weir.wedo.ie/vis/multigraph?&apikey=504f029f7747076d984def220d315...

 ok, I see the error's , I think they are path errors in the js scripts, will try and fix and push up to github. You could probably copy the inculded js script paths from multigraph.php to get it running in the meantime. 

Tried cutting over all code except var feedlist code above. Didn't work. I think its time to learn code a bit more so will start with Emoncms from scratch and go from there. If I get a working solution before you I'll post same.

Thanks

Peter

To access multigraph_manual you need to include Views in URL e.g.

http://ahtrial.wedo.ie/Views/vis/multigraph_manual.php?feedid=1&apikey=3f580e5bc52d85ba8c7aa08829b5f5c2&embed=1

the page source code shows incomplete scr address for javascripts:

<script language="javascript" type="text/javascript" src="Includes/flot/jquery.min.js"></script>
<script language="javascript" type="text/javascript" src="Includes/flot/jquery.flot.min.js"></script>
<script language="javascript" type="text/javascript" src="Includes/flot/jquery.flot.selection.min.js"></script>

<script language="javascript" type="text/javascript" src="Views/vis/common/api.js"></script>
<script language="javascript" type="text/javascript" src="Views/vis/common/inst.js"></script>
 

when compared to working multigraph url src using normal vis/multigraph the src is complete with mysite

src="http://ahtrial.wedo.ie/Includes/flot/jquery.min.js"></script>
 src="http://ahtrial.wedo.ie/Includes/flot/jquery.flot.min.js"></script>
 src="http://ahtrial.wedo.ie/Includes/flot/jquery.flot.selection.min.js"></script>
 src="http://ahtrial.wedo.ie/Views/vis/common/api.js"></script>
 src="http://ahtrial.wedo.ie/Views/vis/common/inst.js"></script>

Note also when normal multigraph file is accessed using Views in url it does not work either with incomplete javascripts also.

http://ahtrial.wedo.ie/Views/vis/multigraph.php?feedid=1&apikey=3f580e5bc52d85ba8c7aa08829b5f5c2&embed=1

Hope this helps, if I only stating obvious or confusing issue please ignore.

Cheers

Peter

Hi,

looks like the multigraph_manual code below needs to be added to vis_controller.php file to point to multigraph_manual.php file

if ($action == 'multigraph_manual' && $session['read'])
    {
      $output['content'] = view("vis/multigraph_manual.php", array());
    }

To add additional multigraph :

First create new vis/multigraph_manual.php file with required feeds and then change multigraph_manual to new name  in code above and add to vis_controller.php file e.g. multigraph2 and add destination address for new multigraph file e.g. vis/multigraph2.php in /Views/vis/ folder

example :

if ($action == 'multigraph2&& $session['read'])
    {
      $output['content'] = view("vis/multigraph2.php", array());
    }

Note the multigraph_manual.php file needs to be updated, I copied multigraph.php file and replaced the // Load list of feeds from server code with desired feeds.

Needs further testing but I'm sure Trystan will come up with a better way. Hope above is of some use in  mean time.

 var feedlist = [];

feedlist[0] = {id: 3, selected: 1, plot: {data: null, label: "Main", lines: { show: true, fill: true } } };

feedlist[1] = {id: 9, selected: 1, plot: {data: null, label: "Coldroom", lines: { show: true, fill: false }, yaxis:2} };

vis_feed_data();

Hello Peter, good work on getting it to work, your solution is probably the best one for single user installs.

I have updated the script to allow direct access which although not ideal in the long term (it might be good to have an option to create multiple multigraphs in the GUI itself) makes it relatively straight forward to use now.

To access a manual multigraph you would enter the following in the browser:

http://localhost/emoncms3/Views/vis/multigraph_manual.php?apikey=YOURAPIKEY

To create additional multigraphs its just a matter of creating multiple copies of the file. 

Thanks for going through it and posting a solution. 

Hi Trystan, Thanks Multigraph GUI sounds great. Will try above  as soon as you add to openenergymonitor-emoncms3 release available on github.

Cheers

Peter

Hi,

There is a slight bug on line 34 when calling the page directly:

PHP Notice: Undefined index: embed in /Views/vis/multigraph_manual.php on line 34

I fixed this by changing it to:

$embed = isset($_GET["embed"])?intval($_GET["embed"]):0;

Regards

Ian
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