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Developer Documentation

  • Bug fixes for general core bugs in 3.10.x will end 8 November 2021 (12 months).
  • Bug fixes for security issues in 3.10.x will end 9 May 2022 (18 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
  • <?php
    
    require_once(__DIR__ . '/../config.php');
    require_once($CFG->libdir . '/portfoliolib.php');
    require_once($CFG->libdir . '/portfolio/forms.php');
    require_once($CFG->libdir . '/adminlib.php');
    
    $portfolio     = optional_param('pf', '', PARAM_ALPHANUMEXT);
    $action        = optional_param('action', '', PARAM_ALPHA);
    $sure          = optional_param('sure', '', PARAM_ALPHA);
    
    $display = true; // fall through to normal display
    
    $pagename = 'manageportfolios';
    
    if ($action == 'edit') {
        $pagename = 'portfoliosettings' . $portfolio;
    } else if ($action == 'delete') {
        $pagename = 'portfoliodelete';
    } else if (($action == 'newon') || ($action == 'newoff')) {
        $pagename = 'portfolionew';
    }
    
    // Need to remember this for form
    $formaction = $action;
    
    // Check what visibility to show the new repository
    if ($action == 'newon') {
        $action = 'new';
        $visible = 1;
    } else if ($action == 'newoff') {
        $action = 'new';
        $visible = 0;
    }
    
    admin_externalpage_setup($pagename);
    
    
    < require_capability('moodle/site:config', context_system::instance()); <
    $baseurl = "$CFG->wwwroot/$CFG->admin/portfolio.php"; $sesskeyurl = "$CFG->wwwroot/$CFG->admin/portfolio.php?sesskey=" . sesskey(); $configstr = get_string('manageportfolios', 'portfolio'); $return = true; // direct back to the main page /** * Helper function that generates a moodle_url object * relevant to the portfolio */ function portfolio_action_url($portfolio) { global $baseurl; return new moodle_url($baseurl, array('sesskey'=>sesskey(), 'pf'=>$portfolio)); } if (($action == 'edit') || ($action == 'new')) { if (($action == 'edit')) { $instance = portfolio_instance($portfolio); $plugin = $instance->get('plugin'); // Since visible is being passed to form // and used to set the value when a new // instance is created - we must also // place the currently visibility into the // form as well $visible = $instance->get('visible'); } else { $instance = null; $plugin = $portfolio; } $PAGE->set_pagetype('admin-portfolio-' . $plugin); // Display the edit form for this instance $mform = new portfolio_admin_form('', array('plugin' => $plugin, 'instance' => $instance, 'portfolio' => $portfolio, 'action' => $formaction, 'visible' => $visible)); // End setup, begin output if ($mform->is_cancelled()){ redirect($baseurl); exit; } else if (($fromform = $mform->get_data()) && (confirm_sesskey())) { // Unset whatever doesn't belong in fromform foreach (array('pf', 'action', 'plugin', 'sesskey', 'submitbutton') as $key) { unset($fromform->{$key}); } // This branch is where you process validated data. if ($action == 'edit') { $instance->set_config((array)$fromform); $instance->save(); } else { portfolio_static_function($plugin, 'create_instance', $plugin, $fromform->name, $fromform); } core_plugin_manager::reset_caches(); $savedstr = get_string('instancesaved', 'portfolio'); redirect($baseurl, $savedstr, 1); exit; } else { echo $OUTPUT->header(); echo $OUTPUT->heading(get_string('configplugin', 'portfolio')); echo $OUTPUT->box_start(); $mform->display(); echo $OUTPUT->box_end(); $return = false; } } else if (($action == 'hide') || ($action == 'show')) { require_sesskey(); $instance = portfolio_instance($portfolio); $current = $instance->get('visible'); if (empty($current) && $instance->instance_sanity_check()) { print_error('cannotsetvisible', 'portfolio', $baseurl); } if ($action == 'show') { $visible = 1; } else { $visible = 0; } $instance->set('visible', $visible); $instance->save(); core_plugin_manager::reset_caches(); $return = true; } else if ($action == 'delete') { $instance = portfolio_instance($portfolio); if ($sure) { if (!confirm_sesskey()) { print_error('confirmsesskeybad', '', $baseurl); } if ($instance->delete()) { $deletedstr = get_string('instancedeleted', 'portfolio'); redirect($baseurl, $deletedstr, 1); } else { print_error('instancenotdeleted', 'portfolio', $baseurl); } exit; } else { echo $OUTPUT->header(); echo $OUTPUT->confirm(get_string('sure', 'portfolio', $instance->get('name')), $sesskeyurl . '&pf='.$portfolio.'&action=delete&sure=yes', $baseurl); $return = false; } } else { // If page is loaded directly echo $OUTPUT->header(); echo $OUTPUT->heading(get_string('manageportfolios', 'portfolio')); // Get strings that are used $strshow = get_string('on', 'portfolio'); $strhide = get_string('off', 'portfolio'); $strdelete = get_string('disabledinstance', 'portfolio'); $strsettings = get_string('settings'); $actionchoicesforexisting = array( 'show' => $strshow, 'hide' => $strhide, 'delete' => $strdelete ); $actionchoicesfornew = array( 'newon' => $strshow, 'newoff' => $strhide, 'delete' => $strdelete ); $output = $OUTPUT->box_start('generalbox'); $plugins = core_component::get_plugin_list('portfolio'); $plugins = array_keys($plugins); $instances = portfolio_instances(false, false); $usedplugins = array(); // to avoid notifications being sent out while admin is editing the page define('ADMIN_EDITING_PORTFOLIO', true); $insane = portfolio_plugin_sanity_check($plugins); $insaneinstances = portfolio_instance_sanity_check($instances); $table = new html_table(); $table->head = array(get_string('plugin', 'portfolio'), '', ''); $table->data = array(); foreach ($instances as $i) { $settings = '<a href="' . $sesskeyurl . '&amp;action=edit&amp;pf=' . $i->get('id') . '">' . $strsettings .'</a>'; // Set some commonly used variables $pluginid = $i->get('id'); $plugin = $i->get('plugin'); $pluginname = $i->get('name'); // Check if the instance is misconfigured if (array_key_exists($plugin, $insane) || array_key_exists($pluginid, $insaneinstances)) { if (!empty($insane[$plugin])) { $information = $insane[$plugin]; } else if (!empty($insaneinstances[$pluginid])) { $information = $insaneinstances[$pluginid]; } $table->data[] = array($pluginname, $strdelete . " " . $OUTPUT->help_icon($information, 'portfolio_' . $plugin), $settings); } else { if ($i->get('visible')) { $currentaction = 'show'; } else { $currentaction = 'hide'; } $select = new single_select(portfolio_action_url($pluginid, 'pf'), 'action', $actionchoicesforexisting, $currentaction, null, 'applyto' . $pluginid); $select->set_label(get_string('action'), array('class' => 'accesshide')); $table->data[] = array($pluginname, $OUTPUT->render($select), $settings); } if (!in_array($plugin, $usedplugins)) { $usedplugins[] = $plugin; } } // Create insane plugin array $insaneplugins = array(); if (!empty($plugins)) { foreach ($plugins as $p) { // Check if it can not have multiple instances and has already been used if (!portfolio_static_function($p, 'allows_multiple_instances') && in_array($p, $usedplugins)) { continue; } // Check if it is misconfigured - if so store in array then display later if (array_key_exists($p, $insane)) { $insaneplugins[] = $p; } else { $select = new single_select(portfolio_action_url($p, 'pf'), 'action', $actionchoicesfornew, 'delete', null, 'applyto' . $p); $select->set_label(get_string('action'), array('class' => 'accesshide')); $table->data[] = array(portfolio_static_function($p, 'get_name'), $OUTPUT->render($select), ''); } } } // Loop through all the insane plugins if (!empty($insaneplugins)) { foreach ($insaneplugins as $p) { $table->data[] = array(portfolio_static_function($p, 'get_name'), $strdelete . " " . $OUTPUT->help_icon($insane[$p], 'portfolio_' . $p), ''); } } $output .= html_writer::table($table); $output .= $OUTPUT->box_end(); echo $output; $return = false; } if ($return) { // Redirect to base redirect($baseurl); } echo $OUTPUT->footer();