Add the following features:

[Project_webapp.git] / lib / db.php

diff --git a/lib/db.php b/lib/db.php
index b548804c385f586ede81f6ac8f5c73f875d8dc92..6c102c3855852b61e7b1a986843dc4f22e2fd2e4 100644 (file)
--- a/lib/db.php
+++ b/lib/db.php
@@ -9,6 +9,7 @@ class CustomDB
     public $connected;
     private $current_pquery;
     private $current_stmt;
+    private $current_result;
 
     /**
      * [__construct description]
@@ -25,12 +26,17 @@ class CustomDB
         if (!$this->connection->connect_errno) {
             $this->connected = true;
         } else {
-            die('Fail to connect to the RDBMS');
+            die('Fail to connect to the RDBMS.');
         }
 
         return $this->connection;
     }
 
+    /* public function __destruct()
+    {
+        $this->close();
+    } */
+
     /**
      * [close description]
      * @return [type] [description]
@@ -40,7 +46,7 @@ class CustomDB
         if ($this->connected && $this->connection->close()) {
             $this->connected = false;
         } else {
-            die('Fail to close the connection to the RDBMS');
+            die('Fail to close the connection to the RDBMS.');
         }
     }
 
@@ -51,10 +57,10 @@ class CustomDB
      */
     public function query($sql_query)
     {
-        if ($this->connected && !($query_result = $this->connection->query($sql_query))) {
+        if ($this->connected && !($this->current_result = $this->connection->query($sql_query))) {
             echo "Fail to execute the SQL query : " . $sql_query . "<br>";
         }
-        return $query_result;
+        return $this->current_result;
     }
 
     /**
@@ -78,10 +84,9 @@ class CustomDB
      * @param  [type] $params [description]
      * @return [type]         [description]
      */
-    public function prepared_query_bind_param(...$params)
+    public function prepared_query_bind_param($types, $params)
     {
-        var_dump($params);
-        $rt_val = $this->current_stmt->bind_param($params);
+        $rt_val = $this->current_stmt->bind_param($types, ...$params);
         if (!$rt_val) {
             echo "Fail to link parameters to SQL query : (" . $this->current_stmt->errno . ") " . $this->current_stmt->error . " - " . $this->current_pquery . "<br>";
         }
@@ -101,6 +106,24 @@ class CustomDB
         return $rt_val;
     }
 
+    public function get_pquery_result()
+    {
+        $rt_val = $this->current_result = $this->current_stmt->get_result();
+        if (!$rt_val) {
+            echo "Fail to fill SQL query result : (" . $this->current_stmt->errno . ") " . $this->current_stmt->error . " - " . $this->current_pquery . "<br>";
+        }
+        return $rt_val;
+    }
+
+    public function get_result_array()
+    {
+        $rt_val = $this->current_result->fetch_array();
+        if (!$rt_val) {
+            echo "Fail to build SQL query result array : (" . $this->current_stmt->errno . ") " . $this->current_stmt->error . " - " . $this->current_pquery . "<br>";
+        }
+        return $rt_val;
+    }
+
     /**
      * [close_prepared_query description]
      * @return [type] [description]