c

inc/Hura8/System/Model/WebUserModel.php

@@ -0,0 +1,92 @@
+<?php
+
+namespace Hura8\System\Model;
+
+use Hura8\Database\iConnectDB;
+use Hura8\Interfaces\TableName;
+
+class WebUserModel
+{
+
+    protected   $user_browser_id = '';
+    protected   $user_db_id = 0;
+    private     $tb_user = TableName::WEB_USER; //"web_user_info";
+
+    protected  $db;
+
+
+    public function __construct($user_browser_id)
+    {
+        $this->db = get_db('', ENABLE_DB_DEBUG);
+        $this->user_browser_id = preg_replace("/[^a-z0-9]/i", "", $user_browser_id);
+        $this->user_db_id = (defined("USER_ID")) ? USER_ID : 0;
+    }
+
+    public function getValue($key) {
+        $key = $this->cleanKey($key);
+
+        $query = $this->db->runQuery("SELECT `content` FROM `".$this->tb_user."` 
+                                            WHERE  `user_id` = ? AND `key` =  ?
+                                            LIMIT 1 ", ['s', 's'], [ $this->user_browser_id , $key ]) ;
+        if($rs = $this->db->fetchAssoc($query )){
+            return \unserialize($rs['content']);
+        }
+
+        return null;
+    }
+
+    public function setValue($key, $value) {
+        $key = $this->cleanKey($key);
+
+        if($row_id = $this->checkKey($key)) {
+            return $this->db->update(
+                $this->tb_user ,
+                [
+                    'content' => \serialize($value) ,
+                    'user_db_id' => $this->user_db_id ,
+                    'last_update' => CURRENT_TIME ,
+                ],
+                [
+                    'id' => $row_id,
+                ]
+            );
+
+        }
+
+        return $this->db->insert(
+            $this->tb_user ,
+            [
+                'user_id' => $this->user_browser_id ,
+                'user_db_id' => $this->user_db_id,
+                'key' => $key,
+                'content' => \serialize($value),
+                'create_time' => CURRENT_TIME ,
+                'last_update' => CURRENT_TIME,
+            ]
+        );
+    }
+
+    //delete all user history
+    public function deleteUser($key) {
+        $this->db->runQuery(
+            "DELETE FROM `".$this->tb_user."` WHERE `user_id` = ? LIMIT 1 ",
+            ['s'],
+            [ $this->user_browser_id ]
+        ) ;
+    }
+
+    protected function cleanKey($key) {
+        return preg_replace("/[^a-z0-9]/i", "", $key);
+    }
+
+    protected function checkKey($key) {
+        $query = $this->db->runQuery("SELECT `id` FROM `".$this->tb_user."` 
+                                            WHERE `user_id` = ? AND `key` = ?
+                                            LIMIT 1", ['s', 's'], [ $this->user_browser_id , $key ] ) ;
+        if($rs = $this->db->fetchAssoc($query )){
+            return $rs['id'];
+        }
+
+        return false;
+    }
+}