From 6fa0025378a07a0498748200cf1e5401de19b66f Mon Sep 17 00:00:00 2001 From: Yannick Date: Thu, 25 Sep 2014 19:56:10 +0200 Subject: [PATCH] #870 Add Me section, based on profile --- include/me_functions.php | 25 ++ include/version.php | 2 +- me.php | 827 +++++++++++++++++++++++++++++++++++++++ 3 files changed, 853 insertions(+), 1 deletion(-) create mode 100644 include/me_functions.php create mode 100644 me.php diff --git a/include/me_functions.php b/include/me_functions.php new file mode 100644 index 000000000..8e3a9d243 --- /dev/null +++ b/include/me_functions.php @@ -0,0 +1,25 @@ + +
+ + + + + + + + +
+query('SELECT * FROM '.$db->prefix.'users WHERE id='.$id) or error('Unable to fetch new password', __FILE__, __LINE__, $db->error()); + $cur_user = $db->fetch_assoc($result); + + if ($key == '' || $key != $cur_user['activate_key']) + message($lang['Pass key bad'].' '.luna_htmlspecialchars($luna_config['o_admin_email']).'.'); + else { + $db->query('UPDATE '.$db->prefix.'users SET password=\''.$cur_user['activate_string'].'\', activate_string=NULL, activate_key=NULL'.(!empty($cur_user['salt']) ? ', salt=NULL' : '').' WHERE id='.$id) or error('Unable to update password', __FILE__, __LINE__, $db->error()); + + message($lang['Pass updated'], true); + } + } + + // Make sure we are allowed to change this user's password + if ($luna_user['id'] != $id) { + if (!$luna_user['is_admmod']) // A regular user trying to change another user's password? + message($lang['No permission'], false, '403 Forbidden'); + else if ($luna_user['g_moderator'] == '1') { // A moderator trying to change a user's password? + $result = $db->query('SELECT u.group_id, g.g_moderator FROM '.$db->prefix.'users AS u INNER JOIN '.$db->prefix.'groups AS g ON (g.g_id=u.group_id) WHERE u.id='.$id) or error('Unable to fetch user info', __FILE__, __LINE__, $db->error()); + if (!$db->num_rows($result)) + message($lang['Bad request'], false, '404 Not Found'); + + list($group_id, $is_moderator) = $db->fetch_row($result); + + if ($luna_user['g_mod_edit_users'] == '0' || $luna_user['g_mod_change_passwords'] == '0' || $group_id == FORUM_ADMIN || $is_moderator == '1') + message($lang['No permission'], false, '403 Forbidden'); + } + } + + if (isset($_POST['form_sent'])) { + // Make sure they got here from the site + confirm_referrer('me.php'); + + $old_password = isset($_POST['req_old_password']) ? luna_trim($_POST['req_old_password']) : ''; + $new_password1 = luna_trim($_POST['req_new_password1']); + $new_password2 = luna_trim($_POST['req_new_password2']); + + if ($new_password1 != $new_password2) + message($lang['Pass not match']); + if (luna_strlen($new_password1) < 6) + message($lang['Pass too short']); + + $result = $db->query('SELECT * FROM '.$db->prefix.'users WHERE id='.$id) or error('Unable to fetch password', __FILE__, __LINE__, $db->error()); + $cur_user = $db->fetch_assoc($result); + + $authorized = false; + + if (!empty($cur_user['password'])) { + $old_password_hash = luna_hash($old_password); + + if ($cur_user['password'] == $old_password_hash || $luna_user['is_admmod']) + $authorized = true; + } + + if (!$authorized) + message($lang['Wrong pass']); + + $new_password_hash = luna_hash($new_password1); + + $db->query('UPDATE '.$db->prefix.'users SET password=\''.$new_password_hash.'\''.(!empty($cur_user['salt']) ? ', salt=NULL' : '').' WHERE id='.$id) or error('Unable to update password', __FILE__, __LINE__, $db->error()); + + if ($luna_user['id'] == $id) + luna_setcookie($luna_user['id'], $new_password_hash, time() + $luna_config['o_timeout_visit']); + + redirect('me.php?section=personality&id='.$id); + } + + $page_title = array(luna_htmlspecialchars($luna_config['o_board_title']), $lang['Profile'], $lang['Change pass']); + $required_fields = array('req_old_password' => $lang['Old pass'], 'req_new_password1' => $lang['New pass'], 'req_new_password2' => $lang['Confirm new pass']); + $focus_element = array('change_pass', ((!$luna_user['is_admmod']) ? 'req_old_password' : 'req_new_password1')); + define('FORUM_ACTIVE_PAGE', 'profile'); + require FORUM_ROOT.'header.php'; + + require get_view_path('profile-change_pass.tpl.php'); +} else if ($action == 'change_email') { + // Make sure we are allowed to change this user's email + if ($luna_user['id'] != $id) { + if (!$luna_user['is_admmod']) // A regular user trying to change another user's email? + message($lang['No permission'], false, '403 Forbidden'); + else if ($luna_user['g_moderator'] == '1') { // A moderator trying to change a user's email? + $result = $db->query('SELECT u.group_id, g.g_moderator FROM '.$db->prefix.'users AS u INNER JOIN '.$db->prefix.'groups AS g ON (g.g_id=u.group_id) WHERE u.id='.$id) or error('Unable to fetch user info', __FILE__, __LINE__, $db->error()); + if (!$db->num_rows($result)) + message($lang['Bad request'], false, '404 Not Found'); + + list($group_id, $is_moderator) = $db->fetch_row($result); + + if ($luna_user['g_mod_edit_users'] == '0' || $group_id == FORUM_ADMIN || $is_moderator == '1') + message($lang['No permission'], false, '403 Forbidden'); + } + } + + if (isset($_GET['key'])) { + $key = $_GET['key']; + + $result = $db->query('SELECT activate_string, activate_key FROM '.$db->prefix.'users WHERE id='.$id) or error('Unable to fetch activation data', __FILE__, __LINE__, $db->error()); + list($new_email, $new_email_key) = $db->fetch_row($result); + + if ($key == '' || $key != $new_email_key) + message($lang['Email key bad'].' '.luna_htmlspecialchars($luna_config['o_admin_email']).'.'); + else { + $db->query('UPDATE '.$db->prefix.'users SET email=activate_string, activate_string=NULL, activate_key=NULL WHERE id='.$id) or error('Unable to update email address', __FILE__, __LINE__, $db->error()); + + message($lang['Email updated'], true); + } + } else if (isset($_POST['form_sent'])) { + if (luna_hash($_POST['req_password']) !== $luna_user['password']) + message($lang['Wrong pass']); + + // Make sure they got here from the site + confirm_referrer('me.php'); + + require FORUM_ROOT.'include/email.php'; + + // Validate the email address + $new_email = strtolower(luna_trim($_POST['req_new_email'])); + if (!is_valid_email($new_email)) + message($lang['Invalid email']); + + // Check if it's a banned email address + if (is_banned_email($new_email)) { + if ($luna_config['p_allow_banned_email'] == '0') + message($lang['Banned email']); + else if ($luna_config['o_mailing_list'] != '') { + // Load the "banned email change" template + $mail_tpl = trim($lang['banned_email_change.tpl']); + + // The first row contains the subject + $first_crlf = strpos($mail_tpl, "\n"); + $mail_subject = trim(substr($mail_tpl, 8, $first_crlf-8)); + $mail_message = trim(substr($mail_tpl, $first_crlf)); + + $mail_message = str_replace('', $luna_user['username'], $mail_message); + $mail_message = str_replace('', $new_email, $mail_message); + $mail_message = str_replace('', get_base_url().'/me.php?id='.$id, $mail_message); + $mail_message = str_replace('', $luna_config['o_board_title'], $mail_message); + + luna_mail($luna_config['o_mailing_list'], $mail_subject, $mail_message); + } + } + + // Check if someone else already has registered with that email address + $result = $db->query('SELECT id, username FROM '.$db->prefix.'users WHERE email=\''.$db->escape($new_email).'\'') or error('Unable to fetch user info', __FILE__, __LINE__, $db->error()); + if ($db->num_rows($result)) { + if ($luna_config['p_allow_dupe_email'] == '0') + message($lang['Dupe email']); + else if ($luna_config['o_mailing_list'] != '') { + while ($cur_dupe = $db->fetch_assoc($result)) + $dupe_list[] = $cur_dupe['username']; + + // Load the "dupe email change" template + $mail_tpl = trim($lang['dupe_email_change.tpl']); + + // The first row contains the subject + $first_crlf = strpos($mail_tpl, "\n"); + $mail_subject = trim(substr($mail_tpl, 8, $first_crlf-8)); + $mail_message = trim(substr($mail_tpl, $first_crlf)); + + $mail_message = str_replace('', $luna_user['username'], $mail_message); + $mail_message = str_replace('', implode(', ', $dupe_list), $mail_message); + $mail_message = str_replace('', get_base_url().'/me.php?id='.$id, $mail_message); + $mail_message = str_replace('', $luna_config['o_board_title'], $mail_message); + + luna_mail($luna_config['o_mailing_list'], $mail_subject, $mail_message); + } + } + + + $new_email_key = random_pass(8); + + $db->query('UPDATE '.$db->prefix.'users SET activate_string=\''.$db->escape($new_email).'\', activate_key=\''.$new_email_key.'\' WHERE id='.$id) or error('Unable to update activation data', __FILE__, __LINE__, $db->error()); + + // Load the "activate email" template + $mail_tpl = trim($lang['activate_email.tpl']); + + // The first row contains the subject + $first_crlf = strpos($mail_tpl, "\n"); + $mail_subject = trim(substr($mail_tpl, 8, $first_crlf-8)); + $mail_message = trim(substr($mail_tpl, $first_crlf)); + + $mail_message = str_replace('', $luna_user['username'], $mail_message); + $mail_message = str_replace('', get_base_url(), $mail_message); + $mail_message = str_replace('', get_base_url().'/me.php?action=change_email&id='.$id.'&key='.$new_email_key, $mail_message); + $mail_message = str_replace('', $luna_config['o_board_title'], $mail_message); + + luna_mail($new_email, $mail_subject, $mail_message); + + message($lang['Activate email sent'].' '.luna_htmlspecialchars($luna_config['o_admin_email']).'.', true); + } + + $page_title = array(luna_htmlspecialchars($luna_config['o_board_title']), $lang['Profile'], $lang['Change email']); + $required_fields = array('req_new_email' => $lang['New email'], 'req_password' => $lang['Password']); + $focus_element = array('change_email', 'req_new_email'); + define('FORUM_ACTIVE_PAGE', 'profile'); + require FORUM_ROOT.'header.php'; + + require get_view_path('profile-change_email.tpl.php'); +} else if ($action == 'upload_avatar' || $action == 'upload_avatar2') { + if ($luna_config['o_avatars'] == '0') + message($lang['Avatars disabled']); + + if ($luna_user['id'] != $id && !$luna_user['is_admmod']) + message($lang['No permission'], false, '403 Forbidden'); + + if (isset($_POST['form_sent'])) { + if (!isset($_FILES['req_file'])) + message($lang['No file']); + + // Make sure they got here from the site + confirm_referrer('me.php'); + + $uploaded_file = $_FILES['req_file']; + + // Make sure the upload went smooth + if (isset($uploaded_file['error'])) { + switch ($uploaded_file['error']) { + case 1: // UPLOAD_ERR_INI_SIZE + case 2: // UPLOAD_ERR_FORM_SIZE + message($lang['Too large ini']); + break; + + case 3: // UPLOAD_ERR_PARTIAL + message($lang['Partial upload']); + break; + + case 4: // UPLOAD_ERR_NO_FILE + message($lang['No file']); + break; + + case 6: // UPLOAD_ERR_NO_TMP_DIR + message($lang['No tmp directory']); + break; + + default: + // No error occured, but was something actually uploaded? + if ($uploaded_file['size'] == 0) + message($lang['No file']); + break; + } + } + + if (is_uploaded_file($uploaded_file['tmp_name'])) { + // Preliminary file check, adequate in most cases + $allowed_types = array('image/gif', 'image/jpeg', 'image/pjpeg', 'image/png', 'image/x-png'); + if (!in_array($uploaded_file['type'], $allowed_types)) + message($lang['Bad type']); + + // Make sure the file isn't too big + if ($uploaded_file['size'] > $luna_config['o_avatars_size']) + message($lang['Too large'].' '.forum_number_format($luna_config['o_avatars_size']).' '.$lang['bytes'].'.'); + + // Move the file to the avatar directory. We do this before checking the width/height to circumvent open_basedir restrictions + if (!@move_uploaded_file($uploaded_file['tmp_name'], FORUM_ROOT.$luna_config['o_avatars_dir'].'/'.$id.'.tmp')) + message($lang['Move failed'].' '.luna_htmlspecialchars($luna_config['o_admin_email']).'.'); + + list($width, $height, $type,) = @getimagesize(FORUM_ROOT.$luna_config['o_avatars_dir'].'/'.$id.'.tmp'); + + // Determine type + if ($type == IMAGETYPE_GIF) + $extension = '.gif'; + else if ($type == IMAGETYPE_JPEG) + $extension = '.jpg'; + else if ($type == IMAGETYPE_PNG) + $extension = '.png'; + else { + // Invalid type + @unlink(FORUM_ROOT.$luna_config['o_avatars_dir'].'/'.$id.'.tmp'); + message($lang['Bad type']); + } + + // Now check the width/height + if (empty($width) || empty($height) || $width > $luna_config['o_avatars_width'] || $height > $luna_config['o_avatars_height']) { + @unlink(FORUM_ROOT.$luna_config['o_avatars_dir'].'/'.$id.'.tmp'); + message($lang['Too wide or high'].' '.$luna_config['o_avatars_width'].'x'.$luna_config['o_avatars_height'].' '.$lang['pixels'].'.'); + } + + + // Delete any old avatars and put the new one in place + delete_avatar($id); + @rename(FORUM_ROOT.$luna_config['o_avatars_dir'].'/'.$id.'.tmp', FORUM_ROOT.$luna_config['o_avatars_dir'].'/'.$id.$extension); + @chmod(FORUM_ROOT.$luna_config['o_avatars_dir'].'/'.$id.$extension, 0644); + } else + message($lang['Unknown failure']); + + redirect('me.php?section=personality&id='.$id); + } + + $page_title = array(luna_htmlspecialchars($luna_config['o_board_title']), $lang['Profile'], $lang['Upload avatar']); + $required_fields = array('req_file' => $lang['File']); + $focus_element = array('upload_avatar', 'req_file'); + define('FORUM_ACTIVE_PAGE', 'profile'); + require FORUM_ROOT.'header.php'; + + require get_view_path('profile-upload_avatar.tpl.php'); +} else if ($action == 'delete_avatar') { + if ($luna_user['id'] != $id && !$luna_user['is_admmod']) + message($lang['No permission'], false, '403 Forbidden'); + + confirm_referrer('me.php'); + + delete_avatar($id); + + redirect('me.php?section=personality&id='.$id); +} else if (isset($_POST['update_group_membership'])) { + if ($luna_user['g_id'] > FORUM_ADMIN) + message($lang['No permission'], false, '403 Forbidden'); + + confirm_referrer('me.php'); + + $new_group_id = intval($_POST['group_id']); + + $result = $db->query('SELECT group_id FROM '.$db->prefix.'users WHERE id='.$id) or error('Unable to fetch user group', __FILE__, __LINE__, $db->error()); + $old_group_id = $db->result($result); + + $db->query('UPDATE '.$db->prefix.'users SET group_id='.$new_group_id.' WHERE id='.$id) or error('Unable to change user group', __FILE__, __LINE__, $db->error()); + + // Regenerate the users info cache + if (!defined('FORUM_CACHE_FUNCTIONS_LOADED')) + require FORUM_ROOT.'include/cache.php'; + + generate_users_info_cache(); + + if ($old_group_id == FORUM_ADMIN || $new_group_id == FORUM_ADMIN) + generate_admins_cache(); + + $result = $db->query('SELECT g_moderator FROM '.$db->prefix.'groups WHERE g_id='.$new_group_id) or error('Unable to fetch group', __FILE__, __LINE__, $db->error()); + $new_group_mod = $db->result($result); + + // If the user was a moderator or an administrator, we remove him/her from the moderator list in all forums as well + if ($new_group_id != FORUM_ADMIN && $new_group_mod != '1') { + $result = $db->query('SELECT id, moderators FROM '.$db->prefix.'forums') or error('Unable to fetch forum list', __FILE__, __LINE__, $db->error()); + + while ($cur_forum = $db->fetch_assoc($result)) { + $cur_moderators = ($cur_forum['moderators'] != '') ? unserialize($cur_forum['moderators']) : array(); + + if (in_array($id, $cur_moderators)) { + $username = array_search($id, $cur_moderators); + unset($cur_moderators[$username]); + $cur_moderators = (!empty($cur_moderators)) ? '\''.$db->escape(serialize($cur_moderators)).'\'' : 'NULL'; + + $db->query('UPDATE '.$db->prefix.'forums SET moderators='.$cur_moderators.' WHERE id='.$cur_forum['id']) or error('Unable to update forum', __FILE__, __LINE__, $db->error()); + } + } + } + + redirect('me.php?section=admin&id='.$id); +} else if (isset($_POST['update_forums'])) { + if ($luna_user['g_id'] > FORUM_ADMIN) + message($lang['No permission'], false, '403 Forbidden'); + + confirm_referrer('me.php'); + + // Get the username of the user we are processing + $result = $db->query('SELECT username FROM '.$db->prefix.'users WHERE id='.$id) or error('Unable to fetch user info', __FILE__, __LINE__, $db->error()); + $username = $db->result($result); + + $moderator_in = (isset($_POST['moderator_in'])) ? array_keys($_POST['moderator_in']) : array(); + + // Loop through all forums + $result = $db->query('SELECT id, moderators FROM '.$db->prefix.'forums') or error('Unable to fetch forum list', __FILE__, __LINE__, $db->error()); + + while ($cur_forum = $db->fetch_assoc($result)) { + $cur_moderators = ($cur_forum['moderators'] != '') ? unserialize($cur_forum['moderators']) : array(); + // If the user should have moderator access (and he/she doesn't already have it) + if (in_array($cur_forum['id'], $moderator_in) && !in_array($id, $cur_moderators)) { + $cur_moderators[$username] = $id; + uksort($cur_moderators, 'utf8_strcasecmp'); + + $db->query('UPDATE '.$db->prefix.'forums SET moderators=\''.$db->escape(serialize($cur_moderators)).'\' WHERE id='.$cur_forum['id']) or error('Unable to update forum', __FILE__, __LINE__, $db->error()); + } + // If the user shouldn't have moderator access (and he/she already has it) + else if (!in_array($cur_forum['id'], $moderator_in) && in_array($id, $cur_moderators)) { + unset($cur_moderators[$username]); + $cur_moderators = (!empty($cur_moderators)) ? '\''.$db->escape(serialize($cur_moderators)).'\'' : 'NULL'; + + $db->query('UPDATE '.$db->prefix.'forums SET moderators='.$cur_moderators.' WHERE id='.$cur_forum['id']) or error('Unable to update forum', __FILE__, __LINE__, $db->error()); + } + } + + redirect('me.php?section=admin&id='.$id); +} else if (isset($_POST['ban'])) { + if ($luna_user['g_id'] != FORUM_ADMIN && ($luna_user['g_moderator'] != '1' || $luna_user['g_mod_ban_users'] == '0')) + message($lang['No permission'], false, '403 Forbidden'); + + confirm_referrer('me.php'); + + // Get the username of the user we are banning + $result = $db->query('SELECT username FROM '.$db->prefix.'users WHERE id='.$id) or error('Unable to fetch username', __FILE__, __LINE__, $db->error()); + $username = $db->result($result); + + // Check whether user is already banned + $result = $db->query('SELECT id FROM '.$db->prefix.'bans WHERE username = \''.$db->escape($username).'\' ORDER BY expire IS NULL DESC, expire DESC LIMIT 1') or error('Unable to fetch ban ID', __FILE__, __LINE__, $db->error()); + if ($db->num_rows($result)) { + $ban_id = $db->result($result); + redirect('backstage/bans.php?edit_ban='.$ban_id.'&exists'); + } else + redirect('backstage/bans.php?add_ban='.$id); +} else if (isset($_POST['delete_user']) || isset($_POST['delete_user_comply'])) { + if ($luna_user['g_id'] > FORUM_ADMIN) + message($lang['No permission'], false, '403 Forbidden'); + + // Get the username and group of the user we are deleting + $result = $db->query('SELECT group_id, username FROM '.$db->prefix.'users WHERE id='.$id) or error('Unable to fetch user info', __FILE__, __LINE__, $db->error()); + list($group_id, $username) = $db->fetch_row($result); + + if ($group_id == FORUM_ADMIN) + message($lang['No delete admin message']); + + if (isset($_POST['delete_user_comply'])) { + // If the user is a moderator or an administrator, we remove him/her from the moderator list in all forums as well + $result = $db->query('SELECT g_moderator FROM '.$db->prefix.'groups WHERE g_id='.$group_id) or error('Unable to fetch group', __FILE__, __LINE__, $db->error()); + $group_mod = $db->result($result); + + if ($group_id == FORUM_ADMIN || $group_mod == '1') { + $result = $db->query('SELECT id, moderators FROM '.$db->prefix.'forums') or error('Unable to fetch forum list', __FILE__, __LINE__, $db->error()); + + while ($cur_forum = $db->fetch_assoc($result)) { + $cur_moderators = ($cur_forum['moderators'] != '') ? unserialize($cur_forum['moderators']) : array(); + + if (in_array($id, $cur_moderators)) { + unset($cur_moderators[$username]); + $cur_moderators = (!empty($cur_moderators)) ? '\''.$db->escape(serialize($cur_moderators)).'\'' : 'NULL'; + + $db->query('UPDATE '.$db->prefix.'forums SET moderators='.$cur_moderators.' WHERE id='.$cur_forum['id']) or error('Unable to update forum', __FILE__, __LINE__, $db->error()); + } + } + } + + // Delete any subscriptions + $db->query('DELETE FROM '.$db->prefix.'topic_subscriptions WHERE user_id='.$id) or error('Unable to delete topic subscriptions', __FILE__, __LINE__, $db->error()); + $db->query('DELETE FROM '.$db->prefix.'forum_subscriptions WHERE user_id='.$id) or error('Unable to delete forum subscriptions', __FILE__, __LINE__, $db->error()); + + // Remove him/her from the online list (if they happen to be logged in) + $db->query('DELETE FROM '.$db->prefix.'online WHERE user_id='.$id) or error('Unable to remove user from online list', __FILE__, __LINE__, $db->error()); + + // Should we delete all posts made by this user? + if (isset($_POST['delete_posts'])) { + require FORUM_ROOT.'include/search_idx.php'; + @set_time_limit(0); + + // Find all posts made by this user + $result = $db->query('SELECT p.id, p.topic_id, t.forum_id FROM '.$db->prefix.'posts AS p INNER JOIN '.$db->prefix.'topics AS t ON t.id=p.topic_id INNER JOIN '.$db->prefix.'forums AS f ON f.id=t.forum_id WHERE p.poster_id='.$id) or error('Unable to fetch posts', __FILE__, __LINE__, $db->error()); + if ($db->num_rows($result)) { + while ($cur_post = $db->fetch_assoc($result)) { + // Determine whether this post is the "topic post" or not + $result2 = $db->query('SELECT id FROM '.$db->prefix.'posts WHERE topic_id='.$cur_post['topic_id'].' ORDER BY posted LIMIT 1') or error('Unable to fetch post info', __FILE__, __LINE__, $db->error()); + + if ($db->result($result2) == $cur_post['id']) + delete_topic($cur_post['topic_id']); + else + delete_post($cur_post['id'], $cur_post['topic_id']); + + update_forum($cur_post['forum_id']); + } + } + } else + // Set all his/her posts to guest + $db->query('UPDATE '.$db->prefix.'posts SET poster_id=1 WHERE poster_id='.$id) or error('Unable to update posts', __FILE__, __LINE__, $db->error()); + + // Delete the user + $db->query('DELETE FROM '.$db->prefix.'users WHERE id='.$id) or error('Unable to delete user', __FILE__, __LINE__, $db->error()); + + // Delete user avatar + delete_avatar($id); + + // Regenerate the users info cache + if (!defined('FORUM_CACHE_FUNCTIONS_LOADED')) + require FORUM_ROOT.'include/cache.php'; + + generate_users_info_cache(); + + if ($group_id == FORUM_ADMIN) + generate_admins_cache(); + + redirect('index.php'); + } + + $page_title = array(luna_htmlspecialchars($luna_config['o_board_title']), $lang['Profile'], $lang['Confirm delete user']); + define('FORUM_ACTIVE_PAGE', 'profile'); + require FORUM_ROOT.'header.php'; + + require get_view_path('profile-delete_user.tpl.php'); +} else if (isset($_POST['form_sent'])) { + // Fetch the user group of the user we are editing + $result = $db->query('SELECT u.username, u.group_id, g.g_moderator FROM '.$db->prefix.'users AS u LEFT JOIN '.$db->prefix.'groups AS g ON (g.g_id=u.group_id) WHERE u.id='.$id) or error('Unable to fetch user info', __FILE__, __LINE__, $db->error()); + if (!$db->num_rows($result)) + message($lang['Bad request'], false, '404 Not Found'); + + list($old_username, $group_id, $is_moderator) = $db->fetch_row($result); + + if ($luna_user['id'] != $id && // If we aren't the user (i.e. editing your own profile) + (!$luna_user['is_admmod'] || // and we are not an admin or mod + ($luna_user['g_id'] != FORUM_ADMIN && // or we aren't an admin and ... + ($luna_user['g_mod_edit_users'] == '0' || // mods aren't allowed to edit users + $group_id == FORUM_ADMIN || // or the user is an admin + $is_moderator)))) // or the user is another mod + message($lang['No permission'], false, '403 Forbidden'); + + // Make sure they got here from the site + confirm_referrer('me.php'); + + $username_updated = false; + + // Validate input depending on section + switch ($section) { + case 'admin': { + $form = array(); + + if ($luna_user['is_admmod']) { + $form['admin_note'] = luna_trim($_POST['admin_note']); + + // We only allow administrators to update the post count + if ($luna_user['g_id'] == FORUM_ADMIN) + $form['num_posts'] = intval($_POST['num_posts']); + } + + break; + } + + case 'personality': { + $form = array( + 'realname' => luna_trim($_POST['form']['realname']), + 'url' => luna_trim($_POST['form']['url']), + 'location' => luna_trim($_POST['form']['location']), + 'facebook' => luna_trim($_POST['form']['facebook']), + 'msn' => luna_trim($_POST['form']['msn']), + 'twitter' => luna_trim($_POST['form']['twitter']), + 'google' => luna_trim($_POST['form']['google']), + ); + + if ($luna_user['is_admmod']) { + // Are we allowed to change usernames? + if ($luna_user['g_id'] == FORUM_ADMIN || ($luna_user['g_moderator'] == '1' && $luna_user['g_mod_rename_users'] == '1')) { + $form['username'] = luna_trim($_POST['req_username']); + + if ($form['username'] != $old_username) { + // Check username + $errors = array(); + check_username($form['username'], $id); + if (!empty($errors)) + message($errors[0]); + + $username_updated = true; + } + } + } + + if ($luna_config['o_regs_verify'] == '0' || $luna_user['is_admmod']) { + require FORUM_ROOT.'include/email.php'; + + // Validate the email address + $form['email'] = strtolower(luna_trim($_POST['req_email'])); + if (!is_valid_email($form['email'])) + message($lang['Invalid email']); + } + + // Add http:// if the URL doesn't contain it already (while allowing https://, too) + if ($form['url'] != '') { + $url = url_valid($form['url']); + + if ($url === false) + message($lang['Invalid website URL']); + + $form['url'] = $url['url']; + } + + if ($luna_user['g_id'] == FORUM_ADMIN) + $form['title'] = luna_trim($_POST['title']); + else if ($luna_user['g_set_title'] == '1') { + $form['title'] = luna_trim($_POST['title']); + + if ($form['title'] != '') { + // A list of words that the title may not contain + // If the language is English, there will be some duplicates, but it's not the end of the world + $forbidden = array('member', 'moderator', 'administrator', 'banned', 'guest', utf8_strtolower($lang['Member']), utf8_strtolower($lang['Moderator']), utf8_strtolower($lang['Administrator']), utf8_strtolower($lang['Banned']), utf8_strtolower($lang['Guest'])); + + if (in_array(utf8_strtolower($form['title']), $forbidden)) + message($lang['Forbidden title']); + } + } + + // If the ICQ UIN contains anything other than digits it's invalid + if (preg_match('%[^0-9]%', $form['icq'])) + message($lang['Bad ICQ']); + + // Clean up signature from POST + if ($luna_config['o_signatures'] == '1') { + $form['signature'] = luna_linebreaks(luna_trim($_POST['signature'])); + + // Validate signature + if (luna_strlen($form['signature']) > $luna_config['p_sig_length']) + message(sprintf($lang['Sig too long'], $luna_config['p_sig_length'], luna_strlen($form['signature']) - $luna_config['p_sig_length'])); + else if (substr_count($form['signature'], "\n") > ($luna_config['p_sig_lines']-1)) + message(sprintf($lang['Sig too many lines'], $luna_config['p_sig_lines'])); + else if ($form['signature'] && $luna_config['p_sig_all_caps'] == '0' && is_all_uppercase($form['signature']) && !$luna_user['is_admmod']) + $form['signature'] = utf8_ucwords(utf8_strtolower($form['signature'])); + + // Validate BBCode syntax + require FORUM_ROOT.'include/parser.php'; + + $errors = array(); + $form['signature'] = preparse_bbcode($form['signature'], $errors, true); + + if(count($errors) > 0) + message('
  • '.implode('
  • ', $errors).'
'); + } + + break; + } + + case 'settings': { + $form = array( + 'timezone' => floatval($_POST['form']['timezone']), + 'dst' => isset($_POST['form']['dst']) ? '1' : '0', + 'time_format' => intval($_POST['form']['time_format']), + 'date_format' => intval($_POST['form']['date_format']), + 'disp_topics' => luna_trim($_POST['form']['disp_topics']), + 'disp_posts' => luna_trim($_POST['form']['disp_posts']), + 'show_smilies' => isset($_POST['form']['show_smilies']) ? '1' : '0', + 'show_img' => isset($_POST['form']['show_img']) ? '1' : '0', + 'show_img_sig' => isset($_POST['form']['show_img_sig']) ? '1' : '0', + 'show_avatars' => isset($_POST['form']['show_avatars']) ? '1' : '0', + 'show_sig' => isset($_POST['form']['show_sig']) ? '1' : '0', + 'email_setting' => intval($_POST['form']['email_setting']), + 'notify_with_post' => isset($_POST['form']['notify_with_post']) ? '1' : '0', + 'auto_notify' => isset($_POST['form']['auto_notify']) ? '1' : '0', + ); + + if ($form['disp_topics'] != '') { + $form['disp_topics'] = intval($form['disp_topics']); + if ($form['disp_topics'] < 3) + $form['disp_topics'] = 3; + else if ($form['disp_topics'] > 75) + $form['disp_topics'] = 75; + } + + if ($form['disp_posts'] != '') { + $form['disp_posts'] = intval($form['disp_posts']); + if ($form['disp_posts'] < 3) + $form['disp_posts'] = 3; + else if ($form['disp_posts'] > 75) + $form['disp_posts'] = 75; + } + + // Make sure we got a valid language string + if (isset($_POST['form']['language'])) { + $languages = forum_list_langs(); + $form['language'] = luna_trim($_POST['form']['language']); + if (!in_array($form['language'], $languages)) + message($lang['Bad request'], false, '404 Not Found'); + } + + // Make sure we got a valid style string + if (isset($_POST['form']['style'])) { + $styles = forum_list_styles(); + $form['style'] = luna_trim($_POST['form']['style']); + if (!in_array($form['style'], $styles)) + message($lang['Bad request'], false, '404 Not Found'); + } + + if ($form['email_setting'] < 0 || $form['email_setting'] > 2) + $form['email_setting'] = $luna_config['o_default_email_setting']; + + break; + } + + default: + message($lang['Bad request'], false, '404 Not Found'); + } + + + // Single quotes around non-empty values and NULL for empty values + $temp = array(); + foreach ($form as $key => $input) { + $value = ($input !== '') ? '\''.$db->escape($input).'\'' : 'NULL'; + + $temp[] = $key.'='.$value; + } + + if (empty($temp)) + message($lang['Bad request'], false, '404 Not Found'); + + + $db->query('UPDATE '.$db->prefix.'users SET '.implode(',', $temp).' WHERE id='.$id) or error('Unable to update profile', __FILE__, __LINE__, $db->error()); + + // If we changed the username we have to update some stuff + if ($username_updated) { + $db->query('UPDATE '.$db->prefix.'bans SET username=\''.$db->escape($form['username']).'\' WHERE username=\''.$db->escape($old_username).'\'') or error('Unable to update bans', __FILE__, __LINE__, $db->error()); + // If any bans were updated, we will need to know because the cache will need to be regenerated. + if ($db->affected_rows() > 0) + $bans_updated = true; + $db->query('UPDATE '.$db->prefix.'posts SET poster=\''.$db->escape($form['username']).'\' WHERE poster_id='.$id) or error('Unable to update posts', __FILE__, __LINE__, $db->error()); + $db->query('UPDATE '.$db->prefix.'posts SET edited_by=\''.$db->escape($form['username']).'\' WHERE edited_by=\''.$db->escape($old_username).'\'') or error('Unable to update posts', __FILE__, __LINE__, $db->error()); + $db->query('UPDATE '.$db->prefix.'topics SET poster=\''.$db->escape($form['username']).'\' WHERE poster=\''.$db->escape($old_username).'\'') or error('Unable to update topics', __FILE__, __LINE__, $db->error()); + $db->query('UPDATE '.$db->prefix.'topics SET last_poster=\''.$db->escape($form['username']).'\' WHERE last_poster=\''.$db->escape($old_username).'\'') or error('Unable to update topics', __FILE__, __LINE__, $db->error()); + $db->query('UPDATE '.$db->prefix.'forums SET last_poster=\''.$db->escape($form['username']).'\' WHERE last_poster=\''.$db->escape($old_username).'\'') or error('Unable to update forums', __FILE__, __LINE__, $db->error()); + $db->query('UPDATE '.$db->prefix.'online SET ident=\''.$db->escape($form['username']).'\' WHERE ident=\''.$db->escape($old_username).'\'') or error('Unable to update online list', __FILE__, __LINE__, $db->error()); + + // If the user is a moderator or an administrator we have to update the moderator lists + $result = $db->query('SELECT group_id FROM '.$db->prefix.'users WHERE id='.$id) or error('Unable to fetch user info', __FILE__, __LINE__, $db->error()); + $group_id = $db->result($result); + + $result = $db->query('SELECT g_moderator FROM '.$db->prefix.'groups WHERE g_id='.$group_id) or error('Unable to fetch group', __FILE__, __LINE__, $db->error()); + $group_mod = $db->result($result); + + if ($group_id == FORUM_ADMIN || $group_mod == '1') { + $result = $db->query('SELECT id, moderators FROM '.$db->prefix.'forums') or error('Unable to fetch forum list', __FILE__, __LINE__, $db->error()); + + while ($cur_forum = $db->fetch_assoc($result)) { + $cur_moderators = ($cur_forum['moderators'] != '') ? unserialize($cur_forum['moderators']) : array(); + + if (in_array($id, $cur_moderators)) { + unset($cur_moderators[$old_username]); + $cur_moderators[$form['username']] = $id; + uksort($cur_moderators, 'utf8_strcasecmp'); + + $db->query('UPDATE '.$db->prefix.'forums SET moderators=\''.$db->escape(serialize($cur_moderators)).'\' WHERE id='.$cur_forum['id']) or error('Unable to update forum', __FILE__, __LINE__, $db->error()); + } + } + } + + // Regenerate the users info cache + if (!defined('FORUM_CACHE_FUNCTIONS_LOADED')) + require FORUM_ROOT.'include/cache.php'; + + generate_users_info_cache(); + + // Check if the bans table was updated and regenerate the bans cache when needed + if (isset($bans_updated)) + generate_bans_cache(); + } + + redirect('me.php?section='.$section.'&id='.$id); +} + + +$result = $db->query('SELECT u.username, u.email, u.title, u.realname, u.url, u.facebook, u.msn, u.twitter, u.google, u.location, u.signature, u.disp_topics, u.disp_posts, u.email_setting, u.notify_with_post, u.auto_notify, u.show_smilies, u.show_img, u.show_img_sig, u.show_avatars, u.show_sig, u.timezone, u.dst, u.language, u.style, u.num_posts, u.last_post, u.registered, u.registration_ip, u.admin_note, u.date_format, u.time_format, u.last_visit, g.g_id, g.g_user_title, g.g_moderator FROM '.$db->prefix.'users AS u LEFT JOIN '.$db->prefix.'groups AS g ON g.g_id=u.group_id WHERE u.id='.$id) or error('Unable to fetch user info', __FILE__, __LINE__, $db->error()); +if (!$db->num_rows($result)) + message($lang['Bad request'], false, '404 Not Found'); + +$user = $db->fetch_assoc($result); + +$last_post = format_time($user['last_post']); + +if ($user['signature'] != '') { + require FORUM_ROOT.'include/parser.php'; + $parsed_signature = parse_signature($user['signature']); +} + + +// View or edit? +if (!$section || $section == 'view') { + $page_title = array(luna_htmlspecialchars($luna_config['o_board_title']).' / '.$lang['Profile']); + define('FORUM_ACTIVE_PAGE', 'profile'); + require FORUM_ROOT.'header.php'; + + require get_view_path('profile-view.tpl.php'); +} else if ($section == 'personality') { + $page_title = array(luna_htmlspecialchars($luna_config['o_board_title']), $lang['Profile'], $lang['Section personality']); + define('FORUM_ACTIVE_PAGE', 'profile'); + require FORUM_ROOT.'header.php'; + + require get_view_path('profile-personality.tpl.php'); +} else if ($section == 'settings') { + if ($luna_user['id'] != $id && (!$luna_user['is_admmod'] || ($luna_user['g_id'] != FORUM_ADMIN && ($luna_user['g_mod_edit_users'] == '0' || $user['g_id'] == FORUM_ADMIN || $user['g_moderator'] == '1')))) + message($lang['Bad request'], false, '403 Forbidden'); + + $page_title = array(luna_htmlspecialchars($luna_config['o_board_title']), $lang['Profile'], $lang['Settings']); + define('FORUM_ACTIVE_PAGE', 'profile'); + require FORUM_ROOT.'header.php'; + + require get_view_path('profile-settings.tpl.php'); +} else if ($section == 'admin') { + if (!$luna_user['is_admmod'] || ($luna_user['g_moderator'] == '1' && $luna_user['g_mod_ban_users'] == '0')) + message($lang['Bad request'], false, '403 Forbidden'); + + $page_title = array(luna_htmlspecialchars($luna_config['o_board_title']), $lang['Profile'], $lang['Section admin']); + define('FORUM_ACTIVE_PAGE', 'profile'); + require FORUM_ROOT.'header.php'; + + require get_view_path('profile-admin.tpl.php'); +} else { + message($lang['Bad request'], false, '404 Not Found'); +} + +require FORUM_ROOT.'footer.php'; \ No newline at end of file