function credit_form_details_process($type, $mode, $returnpage_error, $returnpage_success)
{
log_debug("inc_credits_forms", "Executing credit_form_details_process({$type}, {$mode}, {$returnpage_error}, {$returnpage_success})");
// TODO: it seems this function requests the $mode, but then works it out itself anyway.
// check out what is going on here.
/*
Start the credit
*/
$credit = new credit();
$credit->type = $type;
/*
Fetch all form data
*/
// get the ID for an edit
if ($mode == "edit") {
$credit->id = @security_form_input_predefined("int", "id_credit", 1, "");
}
// general details
if ($type == "ap_credit") {
$credit->data["vendorid"] = @security_form_input_predefined("int", "vendorid", 1, "");
} else {
$credit->data["customerid"] = @security_form_input_predefined("int", "customerid", 1, "");
}
$credit->data["invoiceid"] = @security_form_input_predefined("int", "invoiceid", 1, "");
$credit->data["employeeid"] = @security_form_input_predefined("int", "employeeid", 1, "");
$credit->data["notes"] = @security_form_input_predefined("any", "notes", 0, "");
$credit->data["code_ordernumber"] = @security_form_input_predefined("any", "code_ordernumber", 0, "");
$credit->data["code_ponumber"] = @security_form_input_predefined("any", "code_ponumber", 0, "");
$credit->data["date_trans"] = @security_form_input_predefined("date", "date_trans", 1, "");
// other
$credit->data["dest_account"] = @security_form_input_predefined("int", "dest_account", 1, "");
// are we editing an existing credit or adding a new one?
if ($credit->id) {
$mode = "edit";
// make sure the credit actually exists
if (!$credit->verify_credit()) {
log_write("error", "process", "The credit you have attempted to edit - " . $credit->id . " - does not exist in this system.");
}
// check if credit is locked or not
if ($credit->check_lock()) {
log_write("error", "process", "The credit can not be edited because it is locked.");
}
} else {
$mode = "add";
}
// credit must be provided by edit page, but not by add credit, since we can just generate a new one
if ($mode == "add") {
$credit->data["code_credit"] = @security_form_input_predefined("any", "code_credit", 0, "");
} else {
$credit->data["code_credit"] = @security_form_input_predefined("any", "code_credit", 1, "");
}
//// ERROR CHECKING ///////////////////////
// make sure we don't choose a credit credit number that is already in use
if ($credit->data["code_credit"]) {
$credit->prepare_code_credit($credit->data["code_credit"]);
}
/// if there was an error, go back to the entry page
if ($_SESSION["error"]["message"]) {
$_SESSION["error"]["form"][$type . "_credit_" . $mode] = "failed";
header("Location: ../../index.php?page={$returnpage_error}&id=" . $credit->id . "");
exit(0);
} else {
// GENERATE INVOICE ID
// if no credit ID has been supplied, we now need to generate a unique credit id
if (!$credit->data["code_credit"]) {
$credit->prepare_code_credit();
config_generate_uniqueid("ACCOUNTS_CREDIT_NUM", "SELECT id FROM account_" . $credit->type . " WHERE code_credit='VALUE'");
}
// APPLY GENERAL OPTIONS
if ($mode == "add") {
// create a new credit
if ($credit->action_create()) {
log_write("process", "notification", "Credit note successfully created");
journal_quickadd_event("account_" . $credit->type . "", $credit->id, "Credit Note successfully created");
} else {
log_write("process", "error", "An unexpected fault occured whilst attempting to create the credit note");
}
// display items page
$returnpage_success = str_replace("view", "items", $returnpage_success);
header("Location: ../../index.php?page={$returnpage_success}&id=" . $credit->id . "");
} else {
// update an existing credit
if ($credit->action_update()) {
log_write("process", "notification", "Credit note successfully updated.");
journal_quickadd_event("account_" . $credit->type . "", $credit->id, "Credit note successfully updated");
} else {
log_write("process", "error", "An unexpected fault occured whilst attempting to update the credit note");
}
// display updated details
header("Location: ../../index.php?page={$returnpage_success}&id=" . $credit->id . "");
}
exit(0);
}
// end if passed tests
}
