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Re: core_user_create_users

November 17, 2015, 7:19 pm
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Re: (REST) core_user_get_users returns no user preferences

November 17, 2015, 8:11 pm
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Odp: Re: (REST) core_user_get_users returns no user preferences

November 18, 2015, 1:48 am
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by Tomasz Papież.  

Oh, I indeed noticed I could get the preferences for the client's user. Thanks for clarification.

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Re: Export gradereport_user_get_grades_table return data?

November 18, 2015, 8:36 pm
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by David Monllaó.  

Hi Pratim,

I understand that if you need to get the grades using  gradereport_user_get_grades_table web service is because you are processing these grades in an external application; if that is the case you will need a library for converting these grades to an excel, it would depend on your client's language. If you could do it within Moodle you could use lib/phpexcel or lib/csvlib.class.php.

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Set grades using webservices and core api.

November 18, 2015, 9:32 pm
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by surya singh.  

Hi ,

I working on external application from which i want to post grades in to gradebook without change php code in moodle. I post grades using web services or Core API only change in to php code in external application . Is it possible.

Example:- I add External tools in moodle (Using external tools plugins),that page are redirect to another page and that page, I have given any test show i want that this grade automatic show in to gradebook without change in moodle php code,only change in external page.

Any one know about that so Please help me.

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Re: Access core_user_get_users_by_field service with token generated by token api

November 23, 2015, 11:12 pm
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by surya singh.  


Hello Carlos sir ,


it will work perfectly . 

use this link - https://github.com/moodlehq/sample-ws-clients/tree/master/PHP-XMLRPC 

try this code . 

<?php

// file_name : client.php

$token = 'f29f8b6b8e04bf2a883d28f2bad8f5a4';

$domainname = 'http://localhost/moodle';

$functionname = 'core_user_get_users';

//////// core_enrol_get_users_courses ////////

//$user = new stdClass();

$user['key'] = 'userid';

$user['value'] = '2';

/// PARAMETERS - NEED TO BE CHANGED IF YOU CALL A DIFFERENT FUNCTION

$params = array(array($user));

/// XML-RPC CALL 

print_r($params);

header('Content-Type: text/plain');

$serverurl = $domainname . '/webservice/xmlrpc/server.php'. '?wstoken=' . $token;

require_once('./curl.php');

$curl = new curl;

$post = xmlrpc_encode_request($functionname, $params);

$resp = xmlrpc_decode($curl->post($serverurl, $post));

print_r($resp);

?>

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Enable all functions in built in service

November 29, 2015, 6:36 pm
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by Muhamamd Maromi.  

Moodle has some core external functions, but not all of them were web service enabled. How to enable other functions? 


I tried the following, but didn't work:

Edit lib/db/services.php file, add function from $functions array to $services array. Am I missing something?

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Re: Save mod_assign_save_submission usign HTML form

December 1, 2015, 8:02 am
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Category visibility

December 4, 2015, 2:00 am
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by Sara Cenni.  

Hi,

I'm using core_course_create_categories to create categories. I'd like to set also visibility but there isn't  a suitable parameter.

Does exist a different method I can use?

Thanks!

Sara

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Calling parameters do not match signature

December 6, 2015, 8:35 am
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by stan b.  

Hi,

please help, bacause I have some problem with function: core_user_get_users_by_field.


This code works for me:

header('Content-Type: text/plain');
$params = array('field' => 'email','values[0]'=>'....@....');
$restformat = 'xml';
$functionname = 'core_user_get_users_by_field';
$serverurl = $domainname . '/webservice/rest/server.php'. '?wstoken=' . $token . '&wsfunction='.$functionname;
require_once('./curl.php');
$curl = new curl;
$restformat = ($restformat == 'json')?'&moodlewsrestformat=' . $restformat:'';
$resp = $curl->post($serverurl . $restformat, $params);//, $params
print_r($resp);


but this not works:

header('Content-Type: text/plain');
$functionname = 'core_user_get_users_by_field';
$params = array('field' => 'email','values'=>array('...@....'));
$serverurl = $domainname . '/webservice/xmlrpc/server.php'. '?wstoken=' . $token;
require_once('./curl.php');
$curl = new curl;
$post = xmlrpc_encode_request($functionname, $params );
$resp = xmlrpc_decode($curl->post($serverurl, $post));
print_r($resp);

Why? I have enabled all protocols.

I also tried: array($params), array(array($params)), but same problem.

I found detailed error:

field => Scalar type expected, array or object received.

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assign user to course problem

December 7, 2015, 12:51 am
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by stan b.  

Please help. My moodle 3.0 always return error when I want assign course to user.
I did steps by this wizard: http://www.rumours.co.nz/manuals/using_moodle_web_services.htm

I can list courses, list user, add user, but I can not assign course.

Always I got error:

Array
(
    [exception] => moodle_exception
    [errorcode] => wsusercannotassign
    [message] => You don't have the permission to assign this role (5) to this user (6) in this course(2).
)
What is the problem?

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Attention XML-RPC users: New server backend ready for testing

December 7, 2015, 7:31 am
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by Dan Poltawski.  

Hi All,

We've got a new implementation of the xmlrpc server landing in Integration today:

https://tracker.moodle.org/browse/MDL-52209

All going well, that will make it moodle.git (and download packages) by the end of this week. It would be extremely helpful to have third-party clients tested against this new implementation so we can iron out potential any issues before this implementation is eventually be released as part of Moodle 3.1 in May.

So if you've got a xmlrpc client, if you are able to test against this weeks integration or in the coming weeks - it would be appreciated. Thanks!

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Re: REST Service core_course_create_courses

December 11, 2015, 4:00 am
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by Raúl Chamorro.  

Hello,

I have the same problem. I did the same but Im getting the error.

What I am doing wrong? Could you help me?


Thank you!

$functionname = 'core_course_create_courses';

$curs = new stdClass();
$curs->fullname = 'Curs de prova WS';
$curs->shortname = 'PWS';
$curs->category = 17;

$cursos = array($curs);

$params = array('courses'=> $cursos);

/// SOAP CALL
$serverurl = $domainname . '/webservice/soap/server.php'. '?wsdl=1&wstoken=' . $token;

$client = new SoapClient($serverurl);
try {
$resp = $client->__soapCall($functionname, $params);
} catch (Exception $e) {
print_r($e);
}
if (isset($resp)) {
print_r($resp);
}


error:

 [function] => __soapCall

                    [class] => SoapClient

                    [type] => ->

                    [args] => Array

                        (

                            [0] => core_course_create_courses

                            [1] => Array

                                (

                                    [courses] => Array

                                        (

                                            [0] => stdClass Object

                                                (

                                                    [fullname] => Curs de prova WS

                                                    [shortname] => PWS

                                                    [category] => 17

                                                )

                                        )


                              

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Assignment creation

December 20, 2015, 11:12 pm
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by Ankur Gupta.  

can any body tell me how to create new assignment using web services api. i have got api for updating the grades of already created assignment, but i am not getting how to create new one.

Please help.

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Re: Assignment creation

December 21, 2015, 3:16 am
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by Ankur Gupta.  

Please reply. can anybody help me in this. 

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Create module page

December 22, 2015, 1:21 am
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by Carlos Jimenez.  

Hi,

I'm trying to develop a web service that create new resource module page in moodle from a webservice.

Doing some tests and tracking the database via pgadmin3, i make some insertions into the db, but i am doing something wrong, because moodle can't show these insertions.

If someone can help me, please, i'll be greated.

PS. This is my webservice code if anybody can test and make it works.


<?php

require_once("$CFG->libdir/externallib.php");

 

class local_mypage_external extends external_api {

 

    /**

     * Returns description of method parameters

     * @return external_function_parameters

     */

    public static function create_page_parameters() {

        return new external_function_parameters(

            array(

                'page' => new external_multiple_structure(

                    new external_single_structure(

                        array(

                            'course' => new external_value(PARAM_INT, 'page record id'),

                    'coursemodule' => new external_value(PARAM_INT, 'id of course'),

                    'name' => new external_value(PARAM_TEXT, 'multilang compatible name, course unique'),

                    'content'=> new external_value(PARAM_RAW, 'page description text'),


                        )

                    )

                )

            )

        );

    }


public static function create_page_returns() {

        return new external_single_structure(

            array(

                  'id'       => new external_value(PARAM_INT, 'course id'),

                               )

          );

        

    }

 public static function create_page($page) { //Don't forget to set it as static

        global $CFG, $DB;

        require_once("$CFG->dirroot/course/modlib.php");

  require_once("$CFG->dirroot/mod/page/lib.php");

        // Attempt to include module library before we make any changes to DB.

    $course=2;

    $moduleinfo = set_moduleinfo_defaults($moduleinfo);

    $moduleinfo= new stdClass();

    $moduleinfo->course = 2;

    $moduleinfo->modulename ='page';

    $moduleinfo->coursemodule='15';

    $moduleinfo->name='Pagina de prueba';

    $moduleinfo->content='pagina';

    $moduleinfo->section=1;

    


    // First add course_module record because we need the context.

    $newcm = new stdClass();

    $newcm->course           = 2;

    $newcm->module           = 15;

    $newcm->instance         = 0; // Not known yet, will be updated later (this is similar to restore code).

    $newcm->visible          = 1;

    $newcm->visibleold       = 1;

   

    $newcm->groupmode        = 0;

    $newcm->groupingid       = 0;

    $transaction = $DB->start_delegated_transaction();


    if (!$moduleinfo->coursemodule = add_course_module($newcm)) {

        print_error('cannotaddcoursemodule');

    }

    $addinstancefunction    = $moduleinfo->modulename."_add_instance";

    try {

        $returnfromfunc = page_add_instance($moduleinfo, $mform);

    } catch (moodle_exception $e) {

        $returnfromfunc = 'FAIL';

    }

    if (!$returnfromfunc or !is_number($returnfromfunc)) {

        // Undo everything we can. This is not necessary for databases which

        // support transactions, but improves consistency for other databases.

        $modcontext = context_module::instance($moduleinfo->coursemodule);

        context_helper::delete_instance(CONTEXT_MODULE, $moduleinfo->coursemodule);

        $DB->delete_records('course_modules', array('id'=>$moduleinfo->coursemodule));


        if ($e instanceof moodle_exception) {

            throw $e;

        } else if (!is_number($returnfromfunc)) {

            print_error('invalidfunction', '', course_get_url($course, $moduleinfo->section));

        } else {

            print_error('cannotaddnewmodule', '', course_get_url($course, $moduleinfo->section), $moduleinfo->modulename);

        }

    }


    $moduleinfo->instance = $returnfromfunc;


    $DB->set_field('course_modules', 'instance', $returnfromfunc, array('id'=>$moduleinfo->coursemodule));


// Update embedded links and save files.

     $modcontext = context_module::instance($moduleinfo->coursemodule);

       if (!empty($introeditor)) {

           $moduleinfo->intro = file_save_draft_area_files($introeditor['itemid'], $modcontext->id,

                                                         'mod_'.$moduleinfo->modulename, 'intro', 0,

                                                        array('subdirs'=>true), $introeditor['text']);

$DB->set_field($moduleinfo->modulename, 'intro', $moduleinfo->intro, array('id'=>$moduleinfo->instance));

      }



$cm = $DB->get_record('page', array('id' => $returnfromfunc), '*', MUST_EXIST);

 

              // Check if we have not yet confirmed they have permission in this course.


                  $context = context_course::instance($cm->course);

                 self::validate_context($context);

  $modcontext = context_module::instance($cm->id);              

   require_capability('mod/page:addinstance', $modcontext);

    $eventdata = clone $moduleinfo;

    $eventdata->modname = $eventdata->modulename;

     $eventdata->id = $eventdata->coursemodule;

      $event = \core\event\course_module_created::create_from_cm($eventdata, $modcontext);

    $event->trigger();

     $moduleinfo = edit_module_post_actions($moduleinfo, $course);

     $transaction->allow_commit();

  return array('id'=>$returnfromfunc);

 }

}

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Add assignment

December 23, 2015, 12:37 am
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by surya singh.  

can any body tell me how to create new assignment using web services api. i have got api for updating the grades of already created assignment, but i am not getting how to create new one using web services api.

Please help


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Access "Last access to course" via the Web services Api

January 4, 2016, 12:44 pm
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by Daniel Bower.  

I'm using Moodle 2.8.9 (20151204). 

As the instructor, I can go to:

Home >  My courses >  Miscellaneous > Course101 > Participants

Looking at the "Last access to course" column gives me the information I want.


I'm trying to find this same information via the api, but I'm coming up short. 

I expected to see this via the "core_enrol_get_enrolled_users" web service function.  However, I only see the site (LMS) last access date, and not the course last access date.

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Re: Optional user field webservice

January 8, 2016, 7:19 am
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by SVI eSolutions.  

It seems strange to be allowed to add a first and last name 'phonetic' but not be allowed to add an instution or department when calling 'core_user_create_users'.

Can anyone help?

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Re: Grade API Plugins

January 11, 2016, 6:40 am
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by Jean-Kristof Lord.  

Hi,


We are looking to do the same thing. Have you any news on this subject?


Thanks

Jean-Kristof

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