add cache pages

app/routes/anpdf.php

@@ -181,7 +181,7 @@ function promo_kuri($hash, $page = 0, $promo = true){
 
     $pricesql = "
     SELECT 
-        `price_id`, `pricename`, `BeginDate`, `category_id` 
+        `price_id`, `pricename`, `BeginDate`, `category_id`, `pages` 
     FROM 
         `price` 
     WHERE 
@@ -213,9 +213,22 @@ function promo_kuri($hash, $page = 0, $promo = true){
     $file = PDFSOURCE."${price['price_id']}.pdf";
     $data = pdfs_init($file, $page);
 
+    if ($price['pages'] == 0){
+        $data['pages'] = pdfs_count($file);
+        $pages_sql = "
+            UPDATE 
+                price 
+            SET
+                pages = ${data['count']}
+            WHERE 
+                price_id = ${price['price_id']}
+        ";     
+        db_get($pages_sql, 'chitatel');
+    }    
+
     $pdfile =  $data['pdfpgurl'];
     $fullpdf = $data['pdfurl'];
-    $count = $data['count'];
+    $count = $data['pages'];
     $pagenum = 1;
     $newcurr = strtotime($price['BeginDate']);
     $category = $price['category_id'];     

app/routes/pdfserver.php

@@ -46,7 +46,7 @@ function pdfs_init($source, $page = 1){
     if (!file_exists($source))
         return false;
 
-    $result['count'] = pdfs_count($source); // количество страниц   
+   // $result['count'] = pdfs_count($source); // количество страниц   
     $result['pdfurl'] = SITE.trim(pdfs_cachefile($source), '/'); //полный файл на скачку