function isReadyForGraphics()
{
use_class('products_articles');
$class_pa = new products_articles();
use_class('products_minierp');
$class_pm = new products_minierp();
$drafts = $this->retrieveDrafts("approve_status!='R'");
if (count($drafts) > 0) {
$products = $this->retrieveProducts();
$drafts_products = array();
foreach ($products as $p) {
if (!in_array($p['drafts_id'], $drafts_products)) {
$drafts_products[] = $p['drafts_id'];
}
}
} else {
return false;
}
$rule1 = count($drafts_products) >= count($drafts);
if (!$rule1) {
return $rule1;
}
foreach ($products as $p) {
$el_usage = $class_pm->retrieveElementsUsage($p['products_id']);
$rule2 = count($el_usage) > 0;
if (!$rule2) {
return $rule2;
}
}
foreach ($products as $p) {
$pa = $class_pa->retrieveList($p['products_id']);
foreach ($pa as $val) {
$rule3 = $class_pa->haveOverridedElement($val['products_articles_id']);
if (!$rule3) {
return $rule3;
}
}
}
foreach ($products as $p) {
$qm = "SELECT is_main FROM products_use_elements WHERE is_main = '1'" . " AND products_id = '" . $p['products_id'] . "'";
$qm_r = tep_db_query($qm);
$rule4 = tep_db_num_rows($qm_r);
if ($rule4 == 0) {
return $rule4;
}
}
return true;
}
