Showing which courses a student is enrolled in

Showing which courses a student is enrolled in

由Gustav W Delius發表於
Number of replies: 5

If you would find it convenient to have a list of all the courses that a student is enrolled in showing up in the student's full profile then you could add the following lines to cvs:/moodle/user/view.php:

    if ($students = get_records("user_students", "userid", $user->id)) {
        $strcourses = "";
        foreach ($students as $student) {
            $course = get_record("course", "id", $student->course);
            if ($course->visible) {
                $strcourses .= "<a href=\"{$CFG->wwwroot}/course/view.php?id=$course->id\">$course->fullname</a>, ";
            }
        }
        print_row("Enrolled in:", $strcourses);
    }

A good place to add this is right after the lines

    if ($user->icq) {
        print_row("icq:","<a href=\"$user->icq">http://web.icq.com/wwp?uin=$user->icq\">$user->icq <img src=\"http://web.icq.com/whitepages/online?icq=$user->icq&img=5\" width=18 height=18 border=0></a>");
    }

                        

    
    
    
                            
    
    
                                

                                        
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                                        In reply to Gustav W Delius
                                        
Re: Showing which courses a student is enrolled in

                                        

                                            由Przemyslaw Stencel發表於
                        

                                

                
                                        

                                        

                            

                
                            

                
                                

                                    

                                        Hi Gustav,

I've pasted your code exactly after the icq condition, but I'm getting this error message:
Parse error:  parse error in /home/users/online/www/user/view.php on line 127

I think line 127 is this one:
                $strcourses .= "<a href="{$CFG->wwwroot}/course/view.php?id=$course->id">$course->fullname</a>, ";

Any ideas?


                                    

                
                
                
                                        
                
                
                                            

                                                    
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                                        In reply to Przemyslaw Stencel
                                        
Re: Showing which courses a student is enrolled in

                                        

                                            由Thomas Robb發表於
                        

                                

                
                                        

                                        

                            

                
                            

                
                                

                                    

                                        This is a great addition.  I actually needed it last night.  Gustav, where were you? :-)



Przemyslaw, I would look at the next line of code and make sure that there is a semi-colon at the end and that everything else is well-formed, but you could just copy & paste the one below and try again.  (I found that the spaces had been replaced by &nbsp; in my system and had to restore the real spaces.  Could that be the problem?)



I'd like to suggest two minor enhancements to the code, one so that only teachers can see the course display, and another to peel off the final comma and trailing space from the listing:



if (isteacher($course->id)){

    if ($students = get_records("user_students", "userid", $user->id)) {

        $strcourses = "";

        foreach ($students as $student) {

            $course = get_record("course", "id", $student->course);

            if ($course->visible) {

                $strcourses .= "<a href=¥"{$CFG->wwwroot}/course/view.php?id=$course->id¥">$course->fullname</a>, ";

            }

        }

        print_row("Enrolled in:", rtrim($strcourses,", "));

    }

}
                                    

                
                
                
                                        
                
                
                                            

                                                    
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                                        In reply to Thomas Robb
                                        
Re: Showing which courses a student is enrolled in

                                        

                                            由Martin Dougiamas發表於
                        

                                

                
                                        

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                                        I'll see your hack of Gustav's hack, and raise it with a datalib function and a CVS checkin.  微笑


    if (isteacher($course->id)) {
        if ($mycourses = get_my_courses($user->id)) {
            $courselisting = '';
            foreach ($mycourses as $mycourse) {
                if ($mycourse->visible) {
                    $courselisting .= "<a href=\"$CFG->wwwroot/course/view.php?id=$mycourse->id\">$mycourse->fullname</a>, ";
                }
            }
            print_row(get_string('courses').':', rtrim($courselisting,', '));
        }
    }




                                    

                
                
                
                                        
                
                
                                            

                                                    
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                                        In reply to Przemyslaw Stencel
                                        
Re: Showing which courses a student is enrolled in

                                        

                                            由Zbigniew Fiedorowicz發表於
                        

                                

                
                                        

                                        

                            

                
                            

                
                                

                                    

                                        
The problem is caused by backslashes in front of certain quotation marks being stripped out. See the following discussion: http://moodle.org/mod/forum/discuss.php?d=3522#15609


There should be a backslash before the quote right after href= and another one before the quote following $course->id.

                                    

                
                
                
                                        
                
                
                                            

                                                    
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