first commit

2020-01-02 23:15:16 +07:00
commit eda9661806
3433 changed files with 595883 additions and 0 deletions
--- a/wp-content/plugins/revslider/inc_php/framework/db.class.php
+++ b/wp-content/plugins/revslider/inc_php/framework/db.class.php
@ -0,0 +1,151 @@
+<?php
+	
+	class UniteDBRev{
+		
+		private $wpdb;
+		private $lastRowID;
+		
+		/**
+		 * 
+		 * constructor - set database object
+		 */
+		public function __construct(){
+			global $wpdb;
+			$this->wpdb = $wpdb;
+		}
+		
+		/**
+		 * 
+		 * throw error
+		 */
+		private function throwError($message,$code=-1){
+			UniteFunctionsRev::throwError($message,$code);
+		}
+		
+		//------------------------------------------------------------
+		// validate for errors
+		private function checkForErrors($prefix = ""){
+			
+			if(mysql_error()){
+				$query = $this->wpdb->last_query;
+				$message = $this->wpdb->last_error;
+				
+				if($prefix) $message = $prefix.' - <b>'.$message.'</b>';
+				if($query) $message .=  '<br>---<br> Query: ' . $query;
+				
+				$this->throwError($message);
+			}
+		}
+		
+		
+		/**
+		 * 
+		 * insert variables to some table
+		 */
+		public function insert($table,$arrItems){
+			
+			$this->wpdb->insert($table, $arrItems);
+			$this->checkForErrors("Insert query error");
+			
+			$this->lastRowID = mysql_insert_id();
+						
+			return($this->lastRowID);
+		}
+		
+		/**
+		 * 
+		 * get last insert id
+		 */
+		public function getLastInsertID(){
+			$this->lastRowID = mysql_insert_id();
+			return($this->lastRowID);			
+		}
+		
+		
+		/**
+		 * 
+		 * delete rows
+		 */
+		public function delete($table,$where){
+			
+			UniteFunctionsRev::validateNotEmpty($table,"table name");
+			UniteFunctionsRev::validateNotEmpty($where,"where");
+			
+			$query = "delete from $table where $where";
+			
+			$this->wpdb->query($query);
+			
+			$this->checkForErrors("Delete query error");
+		}
+		
+		
+		/**
+		 * 
+		 * run some sql query
+		 */
+		public function runSql($query){
+			
+			$this->wpdb->query($query);			
+			$this->checkForErrors("Regular query error");
+		}
+		
+		
+		/**
+		 * 
+		 * insert variables to some table
+		 */
+		public function update($table,$arrItems,$where){
+			
+			$response = $this->wpdb->update($table, $arrItems, $where);
+			if($response === false)
+				UniteFunctionsRev::throwError("no update action taken!");
+				
+			$this->checkForErrors("Update query error");
+			
+			return($this->wpdb->num_rows);
+		}
+		
+		
+		/**
+		 * 
+		 * get data array from the database
+		 * 
+		 */
+		public function fetch($tableName,$where="",$orderField="",$groupByField="",$sqlAddon=""){
+		
+			$query = "select * from $tableName";
+			if($where) $query .= " where $where";
+			if($orderField) $query .= " order by $orderField";
+			if($groupByField) $query .= " group by $groupByField";
+			if($sqlAddon) $query .= " ".$sqlAddon;
+			
+			$response = $this->wpdb->get_results($query,ARRAY_A);
+			
+			$this->checkForErrors("fetch");
+			
+			return($response);
+		}
+		
+		/**
+		 * 
+		 * fetch only one item. if not found - throw error
+		 */
+		public function fetchSingle($tableName,$where="",$orderField="",$groupByField="",$sqlAddon=""){
+			$response = $this->fetch($tableName, $where, $orderField, $groupByField, $sqlAddon);
+			if(empty($response))
+				$this->throwError("Record not found");
+			$record = $response[0];
+			return($record);
+		}
+		
+		/**
+		 * 
+		 * escape data to avoid sql errors and injections.
+		 */
+		public function escape($string){
+			return($this->wpdb->escape($string));
+		}
+		
+	}
+	
+?>