Added filter and pagination to Product

application/Product/ProductModel.php

@@ -92,21 +92,55 @@ class ProductModel {
     return null;
   }
   
-  public static function search($filter) {
+  public static function count($filter) {
+    $db = FronkDB::singleton();
+    
+    $where = self::getSqlFilter($filter);
+    $sql = "SELECT COUNT(*) as cnt FROM (
+              SELECT `Product`.id FROM `Product`
+              LEFT JOIN ProductAttribute ON (ProductAttribute.product_id = Product.id)
+              LEFT JOIN Producttech ON (Product.producttech_id = Producttech.id)
+              LEFT JOIN ProducttechAttribute ON (ProducttechAttribute.producttech_id = Producttech.id)
+              WHERE $where
+              GROUP BY Product.id
+            ) as p
+           ";
+    
+    mfLoghandler::singleton()->debug($sql);
+    $res = $db->query($sql);
+    if($db->num_rows($res)) {
+      $data = $db->fetch_object($res);
+      return $data->cnt;
+    }
+    return 0;
+  }
+  
+  public static function search($filter, $limit=false) {
     $items = [];
     $db = FronkDB::singleton();
     
     $where = self::getSqlFilter($filter);
     
     $sql = "SELECT Product.* FROM `Product`
+      LEFT JOIN Productgroup ON (Productgroup.id = Product.id)
       LEFT JOIN ProductAttribute ON (ProductAttribute.product_id = Product.id)
       LEFT JOIN Producttech ON (Product.producttech_id = Producttech.id)
       LEFT JOIN ProducttechAttribute ON (ProducttechAttribute.producttech_id = Producttech.id)
       WHERE $where
-      GROUP BY Product.id";
+      GROUP BY Product.id
+      ORDER BY Productgroup.name,Producttech.name,Product.name
+      ";
+    
+    mfLoghandler::singleton()->debug($sql);
+    if(is_array($limit) && count($limit)) {
+      if(is_numeric($limit['start']) && is_numeric($limit['count'])) {
+        $sql .= " LIMIT ".$limit['start'].", ".$limit['count'];
+      } elseif(is_numeric($count)) {
+        $sql .= " LIMIT ".$limit['count'];
+      }
+    }
     
     $res = $db->query($sql);
-    //$res = $db->select("Product", "*", "$where ORDER BY name, producttech_id");
     if($db->num_rows($res)) {
       while($data = $db->fetch_object($res)) {
         $items[] = new Product($data);
@@ -124,7 +158,7 @@ class ProductModel {
     if(array_key_exists("id", $filter)) {
       $id = $db->escape($filter['id']);
       if($id) {
-        $where .= " AND Product.`id` like '%$id%'";
+        $where .= " AND Product.`id` = '$id'";
       }
     }
     
@@ -132,13 +166,27 @@ class ProductModel {
       $productgroup_id = $filter['productgroup_id'];
       if(is_numeric($productgroup_id)) {
         $where .= " AND productgroup_id=$productgroup_id";
+      } elseif(is_array($productgroup_id) && count($productgroup_id)) {
+        $where .= " AND Product.productgroup_id IN (". implode(",", $productgroup_id).")";
       }
     }
     
+    
     if(array_key_exists("producttech_id", $filter)) {
       $producttech_id = $filter['producttech_id'];
       if(is_numeric($producttech_id)) {
-        $where .= " AND producttech_id=$producttech_id";
+        $where .= " AND Product.producttech_id=$producttech_id";
+      } elseif(is_array($producttech_id) && count($producttech_id)) {
+        $where .= " AND Product.producttech_id IN (". implode(",", $producttech_id).")";
+      }
+    }
+    
+    if(array_key_exists("sla_id", $filter)) {
+      $sla_id = $filter['sla_id'];
+      if(is_numeric($sla_id)) {
+        $where .= " AND sla_id=$sla_id";
+      } elseif(is_array($sla_id) && count($sla_id)) {
+        $where .= " AND Product.sla_id IN (". implode(",", $sla_id).")";
       }
     }
     
@@ -149,13 +197,32 @@ class ProductModel {
       }
     }
     
-    if(array_key_exists("nameLike", $filter)) {
-      $name = $db->escape($filter['nameLike']);
+    if(array_key_exists("name%", $filter)) {
+      $name = $db->escape($filter['name%']);
       if($name) {
         $where .= " AND Product.`name` like '%$name%'";
       }
     }
     
+    if(array_key_exists("external", $filter)) {
+      $external = $filter['external'];
+      if(is_numeric($external)) {
+        if($external) {
+          $where .= " AND Product.external=1";
+        } else {
+          $where .= " AND Product.external=0";
+        }
+      }
+    }
+    
+    
+    if(array_key_exists("customer_type", $filter)) {
+      $customer_type = $db->escape($filter['customer_type']);
+      if($customer_type) {
+        $where .= " AND Producttech.`customer_type` = '$customer_type'";
+      }
+    }
+    
     if(array_key_exists("attributename", $filter)) {
       $attributename = $db->escape($filter['attributename']);
       if($attributename) {