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/
approval_request.php
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/
approval_request.php
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<?php
/*************************************************************************
** Bronto T-Reqs E-mail Approval Interface
** Purpose: Main entry point for the approval request interface
** Organization: New York State Senate
** Author: Ken Zalewski
** Last revision: 2010-07-06
*************************************************************************/
require_once 'include/common.inc.php';
require_once 'include/request_forms.php';
set_app_cookies(); // must set the Cookie headers prior to any output
require_once 'include/header.php';
$post_vars = array("stage", "username", "password", "sitename", "siteid", "iscc", "ccemail",
"sessionid", "accountid", "msgid", "listids", "segids",
"year", "month", "day", "district", "fromaddr", "fromname", "replyaddr",
"firstname", "lastname", "email", "phone", "notes", "initials");
foreach ($post_vars as $post_var) {
$post_var = "fm_".$post_var;
$$post_var = isset($_POST[$post_var]) ? $_POST[$post_var] : null;
}
// Use the Bronto SessionID to establish a binding to the active session.
if ($fm_sessionid) {
$bapi = connect_bronto_session($fm_sessionid);
if (!is_session_active($bapi)) {
display_errorbox("Your ".APP_NAME." session has expired; please log in again");
$fm_stage = "start";
}
}
else {
$bapi = null;
}
// make sure that both listids and segids are arrays
if (!is_array($fm_listids)) {
$fm_listids = array();
}
if (!is_array($fm_segids)) {
$fm_segids = array();
}
if (empty($fm_stage) || $fm_stage == "start") {
print_request_login_form();
}
else if ($fm_stage == "auth") {
if (empty($fm_username) || empty($fm_password) || empty($fm_sitename)) {
display_errorbox("Must specify a username, password, and sitename.");
print_request_login_form($fm_username, $fm_password, $fm_sitename);
}
else {
$login_info = bronto_user_login($fm_username, $fm_password, $fm_sitename, $fm_siteid);
process_login($login_info, $fm_username, $fm_password, $fm_sitename);
}
}
else if ($fm_stage == "suauth") {
if (empty($fm_sessionid) || empty($fm_username) || empty($fm_sitename)) {
display_errorbox("Must have a valid user session.");
print_request_login_form($fm_username, $fm_password, $fm_sitename);
}
else if (empty($fm_password) || empty($fm_siteid)) {
display_errorbox("Must select the target sub-account.");
$bapi = connect_bronto_session($fm_sessionid);
$accounts = get_all_accounts($bapi);
sort_accounts_by_name($accounts);
print_agency_login_form($fm_username, $fm_password, $fm_sitename, $fm_siteid, $fm_sessionid, $accounts);
}
else {
$login_info = bronto_user_login($fm_username, $fm_password, $fm_sitename, $fm_siteid);
process_login($login_info, $fm_username, $fm_password, $fm_sitename);
}
}
else if ($fm_stage == "userinfo") {
$dbh = open_db();
// we could obtain the username from the userinfo form itself, but this could allow a malicious user to
// change the user information for a user other than him/herself; a DB lookup is used instead
$username = db_get_session_user($dbh, $fm_sessionid);
if ($username) {
$got_error = false;
$userinfo = array('firstname' => $fm_firstname, 'lastname' => $fm_lastname,
'email' => $fm_email, 'phone' => $fm_phone);
if ($fm_firstname && $fm_lastname && $fm_email && $fm_phone) {
if (is_valid_email($fm_email)) {
if (db_update_user_info($dbh, $username, $userinfo) == true) {
print_message_select_form($bapi, $fm_sessionid);
}
else {
display_errorbox("Unable to update user information for user ".$username.".");
print_request_login_form($username);
}
}
else {
display_errorbox("Must provide a valid e-mail address.");
$got_error = true;
}
}
else {
display_errorbox("Must provide first name, last name, phone number, and e-mail address.");
$got_error = true;
}
if ($got_error) {
$userinfo['username'] = $username;
print_user_info_form($fm_sessionid, $userinfo);
}
}
else {
display_errorbox("Unable to correlate session (id=".$fm_sessionid.") to a user.");
print_request_login_form();
}
}
else if ($fm_stage == "select") {
if (empty($fm_sessionid)) {
display_errorbox("Lost session ID; must log in again.");
print_request_login_form();
}
else if ((empty($fm_listids) && empty($fm_segids)) || empty($fm_msgid)) {
display_errorbox("Must select a message and at least one list or segment.");
print_message_select_form($bapi, $fm_sessionid, $fm_msgid, $fm_listids, $fm_segids, $fm_year, $fm_month, $fm_day,
$fm_fromaddr, $fm_fromname, $fm_replyaddr);
}
else if (empty($fm_fromaddr) || empty($fm_fromname)) {
display_errorbox("Must provide the From Address and the Full Name of the sender.");
print_message_select_form($bapi, $fm_sessionid, $fm_msgid, $fm_listids, $fm_segids, $fm_year, $fm_month, $fm_day,
$fm_fromaddr, $fm_fromname, $fm_replyaddr);
}
else {
$user_email = db_get_session_user_email(null, $fm_sessionid);
print_confirm_form($bapi, $fm_sessionid, $fm_msgid, $fm_listids, $fm_segids, $fm_year, $fm_month, $fm_day,
$fm_fromaddr, $fm_fromname, $fm_replyaddr, $fm_iscc, $user_email, $fm_ccemail);
}
}
else if ($fm_stage == "confirm") {
if (empty($fm_sessionid)) {
display_errorbox("Lost session ID; must log in again.");
print_request_login_form();
}
else if (empty($fm_msgid) || (empty($fm_listids) && empty($fm_segids)) || empty($fm_fromaddr)) {
display_errorbox("Unable to confirm approval request; invalid data.");
print_message_select_form($bapi, $fm_sessionid, $fm_msgid, $fm_listids, $fm_segids, $fm_year, $fm_month, $fm_day,
$fm_fromaddr, $fm_fromname, $fm_replyaddr);
}
else if (!empty($fm_ccemail) && !is_valid_email($fm_ccemail)) {
display_errorbox("The CC e-mail address [".$fm_ccemail."] does not appear to be valid.");
$user_email = db_get_session_user_email(null, $fm_sessionid);
print_confirm_form($bapi, $fm_sessionid, $fm_msgid, $fm_listids, $fm_segids, $fm_year, $fm_month, $fm_day,
$fm_fromaddr, $fm_fromname, $fm_replyaddr, $fm_iscc, $user_email, $fm_ccemail);
}
else {
print_verify_form($fm_sessionid, $fm_msgid, $fm_listids, $fm_segids, $fm_year, $fm_month, $fm_day, $fm_district,
$fm_fromaddr, $fm_fromname, $fm_replyaddr, $fm_iscc, $fm_ccemail, $fm_notes, $fm_initials);
}
}
else if ($fm_stage == "verify") {
if (empty($fm_sessionid)) {
display_errorbox("Lost session ID; must log in again.");
print_request_login_form();
}
else if (empty($fm_msgid) || (empty($fm_listids) && empty($fm_segids)) || empty($fm_fromaddr)) {
display_errorbox("Unable to send approval request; invalid data.");
print_message_select_form($bapi, $fm_sessionid, $fm_msgid, $fm_listids, $fm_segids, $fm_year, $fm_month, $fm_day,
$fm_fromaddr, $fm_fromname, $fm_replyaddr);
}
else if (strlen($fm_initials) < 2) {
display_errorbox("You must enter your initials in order to verify compliance with Senate guidelines.");
print_verify_form($fm_sessionid, $fm_msgid, $fm_listids, $fm_segids, $fm_year, $fm_month, $fm_day, $fm_district,
$fm_fromaddr, $fm_fromname, $fm_replyaddr, $fm_iscc, $fm_ccemail, $fm_notes, $fm_initials);
}
else {
$dbh = open_db();
$session_rec = db_get_session($dbh, $fm_sessionid);
if ($session_rec) {
$got_error = false;
$username = $session_rec['username'];
$reviewer = DEFAULT_REVIEWER;
$requserinfo = db_get_user($dbh, $username);
$revuserinfo = db_get_user($dbh, $reviewer);
if ($requserinfo && $revuserinfo && $requserinfo['email'] && $revuserinfo['email']) {
$account_id = $session_rec['account_id'];
$account_name = get_account_name($bapi, $account_id);
$msg_name = get_message_name($bapi, $fm_msgid);
$list_names = get_list_names($bapi, $fm_listids);
$seg_names = get_segment_names($bapi, $fm_segids);
$req_uuid = generate_request_uuid($account_id);
$reqinfo = create_request_info(null, $req_uuid, 0, $username, $reviewer, $fm_sessionid, $account_id, $fm_msgid,
$account_name, $msg_name, "$fm_year-$fm_month-$fm_day", $fm_district,
$fm_fromaddr, $fm_fromname, $fm_replyaddr, $fm_iscc, $fm_ccemail,
null, null, null, null, "AWAITING_REVIEW", $fm_notes, null,
$fm_listids, $list_names, $fm_segids, $seg_names, null, null);
$rc = db_save_request($dbh, $reqinfo);
if ($rc === true) {
if (send_request_to_reviewer($reqinfo, $requserinfo /* sender */, $revuserinfo /* recip */) == true) {
print_send_form($reqinfo);
}
else {
display_errorbox("Your request for approval could not be sent to a reviewer.");
$got_error = true;
}
}
else {
display_errorbox("Unable to save request parameters; request not sent.");
$got_error = true;
}
}
else {
display_errorbox("Unable to retrieve user and/or reviewer information.");
$got_error = true;
}
if ($got_error) {
print_verify_form($fm_sessionid, $fm_msgid, $fm_listids, $fm_segids, $fm_year, $fm_month, $fm_day,
$fm_fromaddr, $fm_fromname, $fm_replyaddr, $fm_iscc, $fm_ccemail, $fm_notes, $fm_initials);
}
}
else {
display_errorbox("Unable to find session (id=".$fm_sessionid."); data inconsistency");
print_request_login_form();
}
$dbh = null;
}
}
else {
echo('<div class="errorbox">Unknown stage in the approval process</div>');
}
require_once 'include/footer.php';
function process_login($login_info, $username, $password, $sitename)
{
if (is_array($login_info)) {
// if an array is returned, then login was successful
$bapi = $login_info['binding'];
$sessionID = $login_info['sessionID'];
$accountID = $login_info['accountID'];
$isAgency = $login_info['isAgency'];
if ($isAgency == true) {
print_agency_login_form($username, $password, $sitename, "", $sessionID, $login_info['accounts']);
}
else {
$dbh = open_db();
if ($dbh) {
$rc = db_save_user($dbh, $username, $password, 'BRONTO', 'REQUESTER', $sitename);
if ($rc == false) {
display_warnbox("Unable to save user information (user=".$username.",sitename=".$sitename.")");
}
$rc = db_save_session($dbh, $sessionID, $username, $accountID);
if ($rc == false) {
display_warnbox("Unable to save session information (id=".$sessionID.",user=".$username.")");
}
if (db_update_user_last_login($dbh, $username) == false) {
echo "Unable to record login date/time.";
}
// Confirm that user information is available.
$userinfo = db_get_user($dbh, $username);
if (empty($userinfo['firstname']) || empty($userinfo['lastname']) || empty($userinfo['email'])) {
print_user_info_form($sessionID, $userinfo);
}
else if (print_message_select_form($bapi, $sessionID) == false) {
display_errorbox("Unable to connect to Bronto API.");
print_request_login_form($username, $password, $sitename);
}
}
else {
display_errorbox("Unable to connect to database.");
print_request_login_form($username, $password, $sitename);
}
}
}
else {
if ($login_info === false) {
// if "false" was returned, then login was unsuccessful (incorrect username, password, or sitename)
display_errorbox("Invalid username, password, or sitename.");
}
else {
// otherwise, "null" is returned, meaning no connectivity to Bronto API
display_errorbox("Unable to connect to the Bronto API server.");
}
print_request_login_form($username, $password, $sitename);
}
} // process_login()
?>