function os_poker_shop_page($tab, $category = NULL, $target_type = NULL, $target_id = NULL, $subtarget_id = NULL)
{
$content = "";
if ($tab == NULL || $tab == "shop") {
require_once drupal_get_path('module', 'os_poker') . "/user.class.php";
require_once drupal_get_path('module', 'os_poker') . "/shop.class.php";
require_once drupal_get_path('module', 'os_poker') . "/poker.class.php";
$subtarget = NULL;
$buddies = NULL;
$cats = CShop::ListCategories();
if ($target_type == NULL) {
$target_type = "self";
}
if ($category == NULL) {
$vcats = array_keys($cats);
if (count($vcats) > 0) {
$category = $vcats[0];
}
}
$prods = CShop::ListItems($category);
if (isset($_GET["list"]) && $_GET["list"] == "items" && !empty($_GET["ajax"])) {
return print theme('os_poker_item_list', $prods);
}
$current_user = CUserManager::instance()->CurrentUser();
$buddies = array_filter($current_user->Buddies(TRUE), "_os_poker_user_accepts_gifts");
switch ($target_type) {
case "table":
$target = array_filter(CPoker::UsersAtTable($target_id, TRUE), "_os_poker_user_accepts_gifts");
if ($subtarget_id) {
$subtarget = CUserManager::instance()->User($subtarget_id);
}
$merge = array_merge(array(), $target, $buddies);
$special = array();
foreach ($merge as $u) {
$special[$u->uid] = $u->uid;
}
$special = array_unique(array_keys($special));
break;
case "buddy":
$target = $buddies;
$subtarget = CUserManager::instance()->User($target_id);
break;
case "self":
$target = $buddies;
$subtarget = $current_user;
break;
}
if (!empty($_POST["shop_action"]) && !empty($_POST["shop_item"])) {
$action = $_POST["shop_action"];
$success = TRUE;
switch ($action) {
case "subtarget":
if ($subtarget->uid == $current_user->uid) {
$success = CShop::BuyItem($_POST["shop_item"], empty($_POST["shop_item_activate"]) ? FALSE : !!$_POST["shop_item_activate"]);
watchdog('os_poker', ' buy: ' . $success);
} else {
$success = CShop::GiveItem($_POST["shop_item"], array($subtarget));
watchdog('os_poker', ' giveItem: ' . $success);
}
break;
case "target":
$success = CShop::GiveItem($_POST["shop_item"], $target);
watchdog('os_poker', ' target: ' . $success);
break;
case "special":
$success = CShop::GiveItem($_POST["shop_item"], $special);
watchdog('os_poker', ' spezial: ' . $success);
break;
}
if ($success == FALSE) {
$error = theme('poker_error_message', "<h1>" . t("Sorry !") . "</h1>" . t("You don't have enough Chips."));
} else {
if ($target_type == 'table') {
watchdog('os_poker', ' goto');
drupal_goto('poker/closebox');
}
}
}
$params = array("categories" => $cats, "current_category" => $category, "items" => $prods, "current_user" => $current_user, "target_type" => $target_type, "target" => $target, "subtarget" => $subtarget, "target_id" => $target_id, "subtarget_id" => $subtarget_id, "buddies" => $buddies, "special" => $special, "error" => $error);
$content = theme('os_poker_shop', $params);
} else {
if ($tab == "get_chips") {
$content = theme('os_poker_shop_get_chips', drupal_get_form('chips_paypal_form'), $params);
}
}
return theme('os_poker_shop_tabs', $tab, $content);
}
