LLMS_Admin_Reporting_Tab_Students::output()

Output HTML for the current view within the students tab

Contents

Return Return

(void)

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Source Source

File: includes/admin/reporting/tabs/class.llms.admin.reporting.tab.students.php

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public function output() {
 
    // Single student.
    if ( isset( $_GET['student_id'] ) ) {
 
        $student_id = llms_filter_input( INPUT_GET, 'student_id', FILTER_SANITIZE_NUMBER_INT );
        if ( ! llms_current_user_can( 'view_lifterlms_reports', $student_id ) ) {
            wp_die( __( "You do not have permission to access this student's reports", 'lifterlms' ) );
        }
        $student = llms_get_student( $student_id );
        if ( ! $student ) {
            wp_die( __( "This student doesn't exist.", 'lifterlms' ) );
        }
 
        $tabs = apply_filters(
            'llms_reporting_tab_student_tabs',
            array(
                'information'  => __( 'Information', 'lifterlms' ),
                'courses'      => __( 'Courses', 'lifterlms' ),
                'memberships'  => __( 'Memberships', 'lifterlms' ),
                'achievements' => __( 'Achievements', 'lifterlms' ),
                'certificates' => __( 'Certificates', 'lifterlms' ),
            )
        );
 
        llms_get_template(
            'admin/reporting/tabs/students/student.php',
            array(
                'current_tab' => isset( $_GET['stab'] ) ? esc_attr( llms_filter_input_sanitize_string( INPUT_GET, 'stab' ) ) : 'information',
                'tabs'        => $tabs,
                'student'     => $student,
            )
        );
 
    } else {
 
        llms_get_template( 'admin/reporting/tabs/students/students.php' );
 
    }
 
}

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Uses Uses

Uses
Uses Description
includes/llms.functions.core.php: llms_filter_input_sanitize_string()

Function used to sanitize user input in a manner similar to the (deprecated) FILTER_SANITIZE_STRING.
includes/admin/reporting/tabs/class.llms.admin.reporting.tab.students.php: llms_reporting_tab_student_tabs

LLMS_Admin_Reporting_Tab_Students class file
includes/functions/llms-functions-wrappers.php: llms_filter_input()

Gets a specific external variable by name and optionally filters it
includes/functions/llms.functions.template.php: llms_get_template()

Get Template Part
includes/functions/llms.functions.person.php: llms_get_student()

Get an LLMS_Student
includes/functions/llms.functions.person.php: llms_current_user_can()

Checks LifterLMS user capabilities against an object
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Changelog Changelog

Changelog
Version Description
5.9.0 Stop using deprecated FILTER_SANITIZE_STRING.
4.20.0 Added a report permission check and a user existence check.
3.2.0 Introduced.

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