function addContactExist()
{
//global all variables
global $contactForm;
$allUser = $_POST['user'];
$contactType = new PersonType($_POST['type']);
$group = new Contact($_GET['groupID']);
$allnames = array();
foreach ($allUser as $id => $value) {
$contact = new Person($value);
if ($group->add_contact($contact->get_contact_id(), $contactType->get_contact_type_id(), $contact->get_first_name() . " " . $contact->get_last_name() . " is added to this group")) {
$finish = true;
array_push($allnames, $contact->get_first_name() . " " . $contact->get_last_name() . " to " . $contactType->get_name());
} else {
$link = $_SERVER['PHP_SELF'] . "?action=showGroup&groupID=" . $_GET['groupID'];
$contactForm->error("Warning: Failed to update. Reason: " . $contact->get_error(), $link);
$finish = false;
break;
}
}
if ($finish) {
$status = "success";
$string = "";
foreach ($allnames as $id => $value) {
$string .= $value . ". ";
}
$_SESSION['action'] = "Added Contact: " . $string;
echo "<meta http-equiv=\"REFRESH\" content=\"0;url=" . $_SERVER['PHP_SELF'] . "?action=showGroup&groupID=" . $_GET['groupID'] . "&add=" . $status . "\">";
//2010-01-04 08:56:34
}
}
function remove_contact($contact_id, $contact_type_id)
{
// First check if this is a valid contactid
$contact = new Person($contact_id);
if (!$contact->get_contact_id()) {
$this->error = "Invalid contact id, could not find contact information";
return false;
}
// check if this is a valid contact type
$contact_type = new PersonType($contact_type_id);
if (!$contact_type->get_contact_type_id()) {
$this->error = "Invalid contact type id, could not find contact type";
return false;
}
if (!is_numeric($this->group_id)) {
$this->error = "Invalid group id";
return false;
}
$query = "delete from groups_contacts WHERE \n\t\t\t\tgroup_id = '{$this->group_id}' AND\n\t\t\t\tcontact_id = '{$contact_id}' AND\n\t\t\t\tcontact_type = '{$contact_type_id}'";
// execute the query
$result = mysql_query($query);
if (!$result) {
$this->error = mysql_error() . " ---query: {$query}";
return false;
}
return true;
}
