PHP enrol_sharing_course函数代码示例

//.........这里部分代码省略.........
        }
        $user->url = clean_param($user->url, PARAM_URL);
        $userdetails['url'] = $user->url;
    }
    if (in_array('icq', $userfields) && $user->icq && (!isset($hiddenfields['icqnumber']) or $isadmin)) {
        $userdetails['icq'] = $user->icq;
    }
    if (in_array('skype', $userfields) && $user->skype && (!isset($hiddenfields['skypeid']) or $isadmin)) {
        $userdetails['skype'] = $user->skype;
    }
    if (in_array('yahoo', $userfields) && $user->yahoo && (!isset($hiddenfields['yahooid']) or $isadmin)) {
        $userdetails['yahoo'] = $user->yahoo;
    }
    if (in_array('aim', $userfields) && $user->aim && (!isset($hiddenfields['aimid']) or $isadmin)) {
        $userdetails['aim'] = $user->aim;
    }
    if (in_array('msn', $userfields) && $user->msn && (!isset($hiddenfields['msnid']) or $isadmin)) {
        $userdetails['msn'] = $user->msn;
    }
    if (in_array('firstaccess', $userfields) && (!isset($hiddenfields['firstaccess']) or $isadmin)) {
        if ($user->firstaccess) {
            $userdetails['firstaccess'] = $user->firstaccess;
        } else {
            $userdetails['firstaccess'] = 0;
        }
    }
    if (in_array('lastaccess', $userfields) && (!isset($hiddenfields['lastaccess']) or $isadmin)) {
        if ($user->lastaccess) {
            $userdetails['lastaccess'] = $user->lastaccess;
        } else {
            $userdetails['lastaccess'] = 0;
        }
    }
    if (in_array('email', $userfields) && ($isadmin or $currentuser or $canviewuseremail or in_array('email', $showuseridentityfields) or $user->maildisplay == 1 or $user->maildisplay == 2 and enrol_sharing_course($user, $USER))) {
        $userdetails['email'] = $user->email;
    }
    if (in_array('interests', $userfields) && !empty($CFG->usetags)) {
        require_once $CFG->dirroot . '/tag/lib.php';
        if ($interests = tag_get_tags_csv('user', $user->id, TAG_RETURN_TEXT)) {
            $userdetails['interests'] = $interests;
        }
    }
    //Departement/Institution/Idnumber are not displayed on any profile, however you can get them from editing profile.
    if ($isadmin or $currentuser or in_array('idnumber', $showuseridentityfields)) {
        if (in_array('idnumber', $userfields) && $user->idnumber) {
            $userdetails['idnumber'] = $user->idnumber;
        }
    }
    if ($isadmin or $currentuser or in_array('institution', $showuseridentityfields)) {
        if (in_array('institution', $userfields) && $user->institution) {
            $userdetails['institution'] = $user->institution;
        }
    }
    if ($isadmin or $currentuser or in_array('department', $showuseridentityfields)) {
        if (in_array('department', $userfields) && isset($user->department)) {
            //isset because it's ok to have department 0
            $userdetails['department'] = $user->department;
        }
    }
    if (in_array('roles', $userfields) && !empty($course)) {
        // not a big secret
        $roles = get_user_roles($context, $user->id, false);
        $userdetails['roles'] = array();
        foreach ($roles as $role) {
            $userdetails['roles'][] = array('roleid' => $role->roleid, 'name' => $role->name, 'shortname' => $role->shortname, 'sortorder' => $role->sortorder);
        }

if (isset($identityfields['phone1']) && $user->phone1) {
    print_row(get_string("phone") . ":", "{$user->phone1}");
}
if (isset($identityfields['phone2']) && $user->phone2) {
    print_row(get_string("phone2") . ":", "{$user->phone2}");
}
if (isset($identityfields['institution']) && $user->institution) {
    print_row(get_string("institution") . ":", "{$user->institution}");
}
if (isset($identityfields['department']) && $user->department) {
    print_row(get_string("department") . ":", "{$user->department}");
}
if (isset($identityfields['idnumber']) && $user->idnumber) {
    print_row(get_string("idnumber") . ":", "{$user->idnumber}");
}
if (isset($identityfields['email']) and ($currentuser or $user->maildisplay == 1 or has_capability('moodle/course:useremail', $context) or $user->maildisplay == 2 and enrol_sharing_course($user, $USER))) {
    print_row(get_string("email") . ":", obfuscate_mailto($user->email, ''));
}
if ($user->url && !isset($hiddenfields['webpage'])) {
    $url = $user->url;
    if (strpos($user->url, '://') === false) {
        $url = 'http://' . $url;
    }
    print_row(get_string("webpage") . ":", '<a href="' . s($url) . '">' . s($user->url) . '</a>');
}
if ($user->icq && !isset($hiddenfields['icqnumber'])) {
    print_row(get_string('icqnumber') . ':', "<a href=\"http://web.icq.com/wwp?uin=" . urlencode($user->icq) . "\">" . s($user->icq) . " <img src=\"http://web.icq.com/whitepages/online?icq=" . urlencode($user->icq) . "&amp;img=5\" alt=\"\" /></a>");
}
if ($user->skype && !isset($hiddenfields['skypeid'])) {
    if (strpos($CFG->httpswwwroot, 'https:') === 0) {
        // Bad luck, skype devs are lazy to set up SSL on their servers - see MDL-37233.

if (has_capability('moodle/user:viewhiddendetails', $context)) {
    if ($user->address) {
        print_row(get_string("address").":", "$user->address");
    }
    if ($user->phone1) {
        print_row(get_string("phone").":", "$user->phone1");
    }
    if ($user->phone2) {
        print_row(get_string("phone2").":", "$user->phone2");
    }
}

if ($currentuser
  or $user->maildisplay == 1
  or has_capability('moodle/course:useremail', $context)
  or ($user->maildisplay == 2 and enrol_sharing_course($user, $USER))) {

    print_row(get_string("email").":", obfuscate_mailto($user->email, ''));
}

if ($user->url && !isset($hiddenfields['webpage'])) {
    $url = $user->url;
    if (strpos($user->url, '://') === false) {
        $url = 'http://'. $url;
    }
    print_row(get_string("webpage") .":", '<a href="'.s($url).'">'.s($user->url).'</a>');
}

if ($user->icq && !isset($hiddenfields['icqnumber'])) {
    print_row(get_string('icqnumber').':',"<a href=\"http://web.icq.com/wwp?uin=".urlencode($user->icq)."\">".s($user->icq)." <img src=\"http://web.icq.com/whitepages/online?icq=".urlencode($user->icq)."&amp;img=5\" alt=\"\" /></a>");
}

//.........这里部分代码省略.........
        $url = new moodle_url('/user/preferences.php', array('userid' => $user->id));
        $title = $iscurrentuser ? get_string('mypreferences') : get_string('userspreferences', 'moodle', fullname($user));
        $node = new core_user\output\myprofile\node('administration', 'preferences', $title, null, $url);
        $tree->add_node($node);
    }
    // Login as ...
    if (!$user->deleted && !$iscurrentuser && !\core\session\manager::is_loggedinas() && has_capability('moodle/user:loginas', $context) && !is_siteadmin($user->id)) {
        $url = new moodle_url('/course/loginas.php', array('id' => $courseid, 'user' => $user->id, 'sesskey' => sesskey()));
        $node = new core_user\output\myprofile\node('administration', 'loginas', get_string('loginas'), null, $url);
        $tree->add_node($node);
    }
    // Contact details.
    if (has_capability('moodle/user:viewhiddendetails', $usercontext)) {
        $hiddenfields = array();
    } else {
        $hiddenfields = array_flip(explode(',', $CFG->hiddenuserfields));
    }
    if (has_capability('moodle/site:viewuseridentity', $context)) {
        $identityfields = array_flip(explode(',', $CFG->showuseridentity));
    } else {
        $identityfields = array();
    }
    if (is_mnet_remote_user($user)) {
        $sql = "SELECT h.id, h.name, h.wwwroot,\n                       a.name as application, a.display_name\n                  FROM {mnet_host} h, {mnet_application} a\n                 WHERE h.id = ? AND h.applicationid = a.id";
        $remotehost = $DB->get_record_sql($sql, array($user->mnethostid));
        $remoteuser = new stdclass();
        $remoteuser->remotetype = $remotehost->display_name;
        $hostinfo = new stdclass();
        $hostinfo->remotename = $remotehost->name;
        $hostinfo->remoteurl = $remotehost->wwwroot;
        $node = new core_user\output\myprofile\node('contact', 'mnet', get_string('remoteuser', 'mnet', $remoteuser), null, null, get_string('remoteuserinfo', 'mnet', $hostinfo), null, 'remoteuserinfo');
        $tree->add_node($node);
    }
    if (isset($identityfields['email']) and ($iscurrentuser or $user->maildisplay == 1 or has_capability('moodle/course:useremail', $usercontext) or $user->maildisplay == 2 and enrol_sharing_course($user, $USER))) {
        $node = new core_user\output\myprofile\node('contact', 'email', get_string('email'), null, null, obfuscate_mailto($user->email, ''));
        $tree->add_node($node);
    }
    if (!isset($hiddenfields['country']) && $user->country) {
        $node = new core_user\output\myprofile\node('contact', 'country', get_string('country'), null, null, get_string($user->country, 'countries'));
        $tree->add_node($node);
    }
    if (!isset($hiddenfields['city']) && $user->city) {
        $node = new core_user\output\myprofile\node('contact', 'city', get_string('city'), null, null, $user->city);
        $tree->add_node($node);
    }
    if (isset($identityfields['address']) && $user->address) {
        $node = new core_user\output\myprofile\node('contact', 'address', get_string('address'), null, null, $user->address);
        $tree->add_node($node);
    }
    if (isset($identityfields['phone1']) && $user->phone1) {
        $node = new core_user\output\myprofile\node('contact', 'phone1', get_string('phone'), null, null, $user->phone1);
        $tree->add_node($node);
    }
    if (isset($identityfields['phone2']) && $user->phone2) {
        $node = new core_user\output\myprofile\node('contact', 'phone2', get_string('phone2'), null, null, $user->phone2);
        $tree->add_node($node);
    }
    if (isset($identityfields['institution']) && $user->institution) {
        $node = new core_user\output\myprofile\node('contact', 'institution', get_string('institution'), null, null, $user->institution);
        $tree->add_node($node);
    }
    if (isset($identityfields['department']) && $user->department) {
        $node = new core_user\output\myprofile\node('contact', 'department', get_string('department'), null, null, $user->institution);
        $tree->add_node($node);
    }
    if (isset($identityfields['idnumber']) && $user->idnumber) {

}
if (!isset($hiddenfields['city']) && $user->city) {
    print_row(get_string('city') . ':', $user->city);
}
if (has_capability('moodle/user:viewhiddendetails', $context)) {
    if ($user->address) {
        print_row(get_string("address") . ":", "{$user->address}");
    }
    if ($user->phone1) {
        print_row(get_string("phone") . ":", "{$user->phone1}");
    }
    if ($user->phone2) {
        print_row(get_string("phone2") . ":", "{$user->phone2}");
    }
}
if ($currentuser or $user->maildisplay == 1 or has_capability('moodle/course:useremail', $context) or $user->maildisplay == 2 and enrol_sharing_course($user, $USER)) {
    print_row(get_string("email") . ":", obfuscate_mailto($user->email, ''));
}
if ($user->url && !isset($hiddenfields['webpage'])) {
    $url = $user->url;
    if (strpos($user->url, '://') === false) {
        $url = 'http://' . $url;
    }
    print_row(get_string("webpage") . ":", '<a href="' . s($url) . '">' . s($user->url) . '</a>');
}
if ($user->icq && !isset($hiddenfields['icqnumber'])) {
    print_row(get_string('icqnumber') . ':', "<a href=\"http://web.icq.com/wwp?uin=" . urlencode($user->icq) . "\">" . s($user->icq) . " <img src=\"http://web.icq.com/whitepages/online?icq=" . urlencode($user->icq) . "&amp;img=5\" alt=\"\" /></a>");
}
if ($user->skype && !isset($hiddenfields['skypeid'])) {
    print_row(get_string('skypeid') . ':', '<a href="callto:' . urlencode($user->skype) . '">' . s($user->skype) . ' <img src="http://mystatus.skype.com/smallicon/' . urlencode($user->skype) . '" alt="' . get_string('status') . '" ' . ' /></a>');
}

//.........这里部分代码省略.........
    if (in_array('yahoo', $userfields) && $user->yahoo && (!isset($hiddenfields['yahooid']) or $isadmin)) {
        $userdetails['yahoo'] = $user->yahoo;
    }
    if (in_array('aim', $userfields) && $user->aim && (!isset($hiddenfields['aimid']) or $isadmin)) {
        $userdetails['aim'] = $user->aim;
    }
    if (in_array('msn', $userfields) && $user->msn && (!isset($hiddenfields['msnid']) or $isadmin)) {
        $userdetails['msn'] = $user->msn;
    }
    if (in_array('suspended', $userfields) && (!isset($hiddenfields['suspended']) or $isadmin)) {
        $userdetails['suspended'] = (bool)$user->suspended;
    }

    if (in_array('firstaccess', $userfields) && (!isset($hiddenfields['firstaccess']) or $isadmin)) {
        if ($user->firstaccess) {
            $userdetails['firstaccess'] = $user->firstaccess;
        } else {
            $userdetails['firstaccess'] = 0;
        }
    }
    if (in_array('lastaccess', $userfields) && (!isset($hiddenfields['lastaccess']) or $isadmin)) {
        if ($user->lastaccess) {
            $userdetails['lastaccess'] = $user->lastaccess;
        } else {
            $userdetails['lastaccess'] = 0;
        }
    }

    if (in_array('email', $userfields) && ($isadmin // The admin is allowed the users email.
      or $currentuser // Of course the current user is as well.
      or $canviewuseremail  // This is a capability in course context, it will be false in usercontext.
      or in_array('email', $showuseridentityfields)
      or $user->maildisplay == 1
      or ($user->maildisplay == 2 and enrol_sharing_course($user, $USER)))) {
        $userdetails['email'] = $user->email;
    }

    if (in_array('interests', $userfields)) {
        $interests = core_tag_tag::get_item_tags_array('core', 'user', $user->id, core_tag_tag::BOTH_STANDARD_AND_NOT, 0, false);
        if ($interests) {
            $userdetails['interests'] = join(', ', $interests);
        }
    }

    // Departement/Institution/Idnumber are not displayed on any profile, however you can get them from editing profile.
    if (in_array('idnumber', $userfields) && $user->idnumber) {
        if (in_array('idnumber', $showuseridentityfields) or $currentuser or
                has_capability('moodle/user:viewalldetails', $context)) {
            $userdetails['idnumber'] = $user->idnumber;
        }
    }
    if (in_array('institution', $userfields) && $user->institution) {
        if (in_array('institution', $showuseridentityfields) or $currentuser or
                has_capability('moodle/user:viewalldetails', $context)) {
            $userdetails['institution'] = $user->institution;
        }
    }
    // Isset because it's ok to have department 0.
    if (in_array('department', $userfields) && isset($user->department)) {
        if (in_array('department', $showuseridentityfields) or $currentuser or
                has_capability('moodle/user:viewalldetails', $context)) {
            $userdetails['department'] = $user->department;
        }
    }

    if (in_array('roles', $userfields) && !empty($course)) {

//.........这里部分代码省略.........
            }

            if (isset($user->description) && (!isset($hiddenfields['description']) or $isadmin)) {
                if (empty($CFG->profilesforenrolledusersonly) || $currentuser) {
                    $user->description = file_rewrite_pluginfile_urls($user->description, 'pluginfile.php', $context->id, 'user', 'profile', null);
                    $userarray['description'] = $user->description;
                    $userarray['descriptionformat'] = $user->descriptionformat;
                }
            }

            if ((! isset($hiddenfields['country']) or $isadmin) && $user->country) {
                $userarray['country'] = $user->country;
            }

            if ((! isset($hiddenfields['city']) or $isadmin) && $user->city) {
                $userarray['city'] = $user->city;
            }

            if (has_capability('moodle/course:viewhiddenuserfields', $context)) {
                if ($user->address) {
                    $userarray['address'] = $user->address;
                }
                if ($user->phone1) {
                    $userarray['phone1'] = $user->phone1;
                }
                if ($user->phone2) {
                    $userarray['phone2'] = $user->phone2;
                }
            }

            if ($currentuser
              or $user->maildisplay == 1
              or has_capability('moodle/course:useremail', $context)
              or ($user->maildisplay == 2 and enrol_sharing_course($user, $USER))) {
                $userarray['email'] = $user->email;;
            }

            if ($user->url && (!isset($hiddenfields['webpage']) or $isadmin)) {
                $url = $user->url;
                if (strpos($user->url, '://') === false) {
                    $url = 'http://'. $url;
                }
                $user->url = clean_param($user->url, PARAM_URL);
                $userarray['url'] = $user->url;
            }

            if ($user->icq && (!isset($hiddenfields['icqnumber']) or $isadmin)) {
                $userarray['icq'] = $user->icq;
            }

            if ($user->skype && (!isset($hiddenfields['skypeid']) or $isadmin)) {
                $userarray['skype'] = $user->skype;
            }
            if ($user->yahoo && (!isset($hiddenfields['yahooid']) or $isadmin)) {
                $userarray['yahoo'] = $user->yahoo;
            }
            if ($user->aim && (!isset($hiddenfields['aimid']) or $isadmin)) {
                $userarray['aim'] = $user->aim;
            }
            if ($user->msn && (!isset($hiddenfields['msnid']) or $isadmin)) {
                $userarray['msn'] = $user->msn;
            }

            if ((!isset($hiddenfields['firstaccess'])) or $isadmin) {
                if ($user->firstaccess) {
                    $userarray['firstaccess'] = $user->firstaccess;