[dhanaulia]

How to create new custom trigger with code in rest api?

[ziadeh]

You can create a trigger in PM designer and call it from rest api read this

Also if you want to create a custom code and call it from rest api, you have to create a php file in

Code: Select all

{Your processmaker path}/workflow/engine/src/ProcessMaker/Services/Api

There are couple of test files so you can get some ideas from them.

After you create a rest api php file and made your custom code you need to delete routes.php file:

Code: Select all

{Your processmaker path}/shared/sites/workflow/routes.php

And PM will generate a new one that have your code.

Also you can use Extrarest api for Amosbatto

[dhanaulia]

can i just try it at postman without create new php file?

[ziadeh]

Yes you can, please read this documentation: https://wiki.processmaker.com/3.0/REST_ ... te_trigger

[amosbatto]

If you want to add a new trigger functions, then you create a plugin with the PMFunctions Class.

Then you need to add comments in this file of your new plugin:
pluginName/classes/class.pmFunctions.php.

You can study the source code in my extraFunctions plugin for an example:
https://www.pmusers.com/index.php/ExtraFunctions_plugin

[dhanaulia]

i create new trigger with code using postman. it was success, but when i open in website, code is gone and type change to wizard. can anyone help me?

[amosbatto]

Can you export your plugin and post the .tar file here (or post your pluginName/classes/class.pmFunctions.php file)?

Also, what version of Processmaker?, manual or bitnami install? What operating system?

[dhanaulia]

I didn't have a code plugin. Is really necessary to create php file? but i just trying to create new trigger with code. because i trying in website and completely fine. i just copy my code in web and paste in postman. but the result was different (i try in postman, and type change to wizard)

[dhanaulia]

im using processmaker 3.3.2 with VM Centos 7 and manual install

[amosbatto]

Oh, sorry, I thought you were creating a plugin with a new function.

If you want to create a trigger using REST, then see:
https://wiki.processmaker.com/3.0/REST_ ... te_trigger

[dhanaulia]

i followed your instructions and response was 200 but i open that trigger in website, trigger type turns become wizard (it happened if i add some tri_webbot). but if i create new trigger without add code in tri_webbot, when i open my trigger in website its normal. how can i adding some code in tri_webbot without error like that?

[amosbatto]

I got it to work by setting tri_param to "" (an empty string).

Here is the PHP code I used:

Code: Select all

	$processId = '2606490355c64d95da1c7d2093841486';
	
	$aVars = array(
	    "tri_title"      => "Set products list 2",
		"tri_description"=> "short list of products 2",
		"tri_type"       => "SCRIPT",
		"tri_webbot"     => "@=aProducts = array(
	array('hello', 'Hello'),
	array('kitty', 'Kitty')
);
@@test = 2;",
		"tri_param"      => ""
	);

	$url = "/api/1.0/workflow/project/$processId/trigger";
	$oRet = pmRestRequest("POST", $url, $aVars, $oToken->access_token);

[dhanaulia]

its work, thankyou