"profile/$username", 'name' => $username, ]; } $cols = [ 'name' => [ 'label' => 'volledige naam', 'explain' => "Alleen zichtbaar voor andere leden.", 'filter' => ["\n", '; '], 'size' => 30, 'filename' => 'name.txt', ], 'email' => [ 'label' => 'e-mailadres', 'type' => 'email', 'explain' => "Voor contact van of met deze site. Wij zullen dit nooit vrij- of doorgeven.", 'size' => 30, 'filename' => 'email.txt', ], 'avatar' => [ 'label' => 'portretfoto', 'type' => 'file', 'filename' => 'avatar.jpg', ], 'tags' => [ 'label' => 'groepen', 'values' => [], 'filename' => 'profile/.tags', ], ]; foreach ($cols as $col => &$colconf) { if (!isset($colconf['filename'])) { continue; # exceptional storage } if (isset($colconf['values'])) { if (!file_exists($colconf['filename'])) { continue; #TODO: drop key } $tags = []; foreach (glob($colconf['filename'] . '/*') as $tag) { $tagname = pathinfo($tag, PATHINFO_BASENAME); $target = "$tag/{$user['name']}"; $val = file_exists($target); $tags[$tagname] = ['value' => $val]; if (empty($User['admin'])) { continue; # forbidden } if (!is_writable($tag)) { continue; # locked tag directory } if ($val and !is_writable($target)) { continue; # existing file locked } $tags[$tagname]['target'] = $target; } } $filetype = @$colconf['type'] == 'file' ? 'jpg' : 'txt'; $colpath = $user['dir'] . '/' . $colconf['filename']; if (file_exists($colpath)) { $colconf['value'] = $filetype != 'txt' ? '' : file_get_contents($colpath); } if (file_exists($user['dir']) and !is_writable($user['dir'])) { continue; # locked parent directory } if (isset($colconf['value']) and !is_writable($colpath)) { continue; # locked column file } $colconf['target'] = $colpath; # editing allowed } $cols = [ 'username' => [ 'label' => 'login', 'value' => $user['name'], 'target' => NULL, 'pattern' => "[a-z0-9-]+", 'size' => 10, ], ] + $cols; if (isset($user['pass'])) { $cols['newpass'] = [ 'label' => 'wachtwoord', 'input' => <<<'EOT' EOT , 'hide' => 'pass', ]; } $colwarn = []; if ($_POST) { if (!file_exists($user['dir']) and !@mkdir($user['dir'])) { print "

Fout bij het aanmaken van gebruikersprofiel voor {$user['name']}.

\n\n"; return; } foreach ($_POST as $col => $val) { if (!isset($cols[$col])) { continue; # unknown } if (isset($cols[$col]['values'])) { $optwarn = []; foreach ($val as $optcol => $optval) { $option = &$cols[$col]['values'][$optcol]; if (!isset($option['target'])) { $optok = FALSE; # forbidden } if ($option['value'] === !empty($optval)) { continue; # unaltered } elseif (empty($optval)) { $optok = @unlink($option['target']); } else { # link option target to current user dir $optok = @symlink("../../{$user['name']}", $option['target']); } $option['value'] = $optval; # update form value if (!$optok) { $optwarn[$optcol] = TRUE; } } if ($optwarn) { $colwarn[$col] = "Wijziging niet opgeslagen voor " . implode(', ', array_keys($optwarn)); } continue; } if (isset($cols[$col]['filter'])) { list ($targetstr, $inputstr) = $cols[$col]['filter']; $val = str_replace($inputstr, $targetstr, $val); } if (isset($cols[$col]['value']) and $cols[$col]['value'] === $val) { continue; # unaltered } $cols[$col]['value'] = $val; # update form value if (empty($cols[$col]['target'])) { if (empty($cols[$col]['input'])) { $colwarn[$col] = "Kan niet worden aangepast."; } continue; } if (file_put_contents($cols[$col]['target'], $val) === FALSE) { $colwarn[$col] = "Fout bij opslaan."; } } foreach ($_FILES as $col => $val) { if (!isset($cols[$col]) and @$cols[$col]['type'] == 'file') { continue; # unknown } switch ($val['error']) { case UPLOAD_ERR_OK: break; case UPLOAD_ERR_NO_FILE: continue 2; # current default: $colwarn[$col] = "Afbeelding niet goed ontvangen."; continue 2; } if (empty($cols[$col]['target'])) { $colwarn[$col] = "Kan niet worden aangepast."; continue; } if (!@move_uploaded_file($val['tmp_name'], $cols[$col]['target'])) { $colwarn[$col] = "Fout bij opslaan."; } foreach (@glob('thumb/*/') as $thumbres) { # attempt to remove old derivations @unlink($thumbres.'/'.$cols[$col]['target']); } $cols[$col]['value'] = ''; } if (!empty($_POST['newpass'])) { require_once('login/pass.inc.php'); if ($error = passform($user, $_POST)) { $colwarn['newpass'] = $error; } } if ($colwarn) { print "

Instellingen zijn niet (volledig) opgeslagen. Probeer het later nog eens.

\n\n"; } else { print "

Alle instellingen zijn opgeslagen.

\n\n"; } } ?>