CODEWITHSUNDEEP
phpslim
Ismail Sahin
Ismail Sahin

Reputation: 2710

Slim Framework call a slim function from another function in different php page

How can I call a slim function from another function in different php page

Here My.php:

$app->get('/list/:id',function($id)
{
   //fill array here
   echo $somearray;
});

$app->post('/update/:id',function($id)
{
   //do update operation here

   //!Important : How can do this?
   echo $app->get('My.php/list/$id'); // call function above

});

Upvotes: 3

Views: 7077

Answers (3)

geggleto
geggleto

Reputation: 2625

Hello I have this in my production app.

Signature of route:

$app->get('xxx/:jobid', function ($jobid) use($app) {})->name('audit_edit');


//Get The Route you want... 
$route = $app->router()->getNamedRoute("audit_edit"); //returns Route
$route->setParams(array("jobid" => $audit->omc_id)); //Set the params

//Start a output buffer
ob_start();
$page2 = $route->dispatch(); //run the route
//Get the output
$page = ob_get_clean();

In my particular instance I need to capture the exact page and send it in an email. So by running the route and capturing the HTML i can simply send an html email with the captured page body. It works flawlessly.

Upvotes: 6

tillz
tillz

Reputation: 2108

New answer because it's a complete different solution (feel free to downvote the first ;-) ):

If you want to use anonymous functions, you can assign them to a variable and later call by variable. because they're defined in the global context, they are not available until you give them to the other anonymous functions with use or global.

This is how it could be done with anonymus functions:

$app->get('/list/:id', ($list=function($id){
   //fill array here
   echo "executing func1... ";
   return 42;
}));
$app->get('/update/:id',function($id) use (&$list){
   echo "executing func2... ";
   echo $list(42);
});
$app->run();

This will output execing func2... execing func1... 42

Upvotes: 5

tillz
tillz

Reputation: 2108

Even if i don't understand why you need to do this, try the following style (alternative in Slim to call functions)

$app->get('/list/:id', 'listById');
$app->post('/update/:id','updateById');

function listById($id)
{
   //fill array here
   echo $somearray;
});


function updateById($id){
   //do update operation here

   echo listById($id);

});

Upvotes: 5

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