<?php
/**
* AgentRank REST API Class
* Since Version 1.0
*/

class agentrankapi{

//api key
var $ag_apikey;

//username from wordpress admin option
var $ag_username;

//max result from wordpress admin option
var $ag_max_results;

		  //class constructor
		  function agentrankapi(){
		  
		  //get api key from wordpress admin options
		  $this->ag_apikey = get_option('agent_apikey');
		  
		  //get agent username from wordpress admin options
		  $this->ag_username = get_option('agent_username');
		  
		  //get max_results from wordpress admin options
		  $this->ag_max_results = get_option('agent_max_results');
 
		  }
		  
		  //sidebar widget sale transactions api call
		  function sidebar_sale_transactions($start_index){
		  
		  $request_url  = "http://www.agentrank.com/api/rest/sales/agent/";
		  $request_url .= "$this->ag_username?api_key=$this->ag_apikey";
		  $request_url .= "&start_index=$start_index&max_results=$this->ag_max_results";
		  
		  $request_url = urlencode($request_url);
                
				//Adding the "@" symbol in front of any function call will suppress any
                //PHP-generated error messages from that function call.  			
		  		$response_xml = @simplexml_load_file($request_url); 
				//check xml structure, it should return a status code
				//if not, do not return xml to sidebar widget.
				//Checking of structure will ensure that 404 or 503 from Apache Server, which is html page 
				//will not pass through to sidebar widget and cause xml parsing error
				if (!empty($response_xml->status['code'])) {
	                      return $response_xml;
                   }  
		  
		  }
		  
		  function view_sale_transactions($sale_id){
		  
		  $request_url  = "http://www.agentrank.com/api/rest/sale/view/";
		  $request_url .= "$sale_id?api_key=$this->ag_apikey";
		  
		  $request_url = urlencode($request_url);
		
		  		$response_xml = @simplexml_load_file($request_url); 
				if (!empty($response_xml->status['code'])) {
	                      return $response_xml;
                   }  
		  
		  }
		  

		  function view_all_sales($start_index,$display){
		  
		  $request_url  = "http://www.agentrank.com/api/rest/sales/agent/";
		  $request_url .= "$this->ag_username?api_key=$this->ag_apikey";
		  $request_url .= "&start_index=$start_index&max_results=$display";
		  
		  $request_url = urlencode($request_url);
		
		  		$response_xml = @simplexml_load_file($request_url); 
				if (!empty($response_xml->status['code'])) {
	                      return $response_xml;
                   }  
		  
		  }
		  
		        



}

if(!isset($agapi)){

	$agapi = new agentrankapi;
}
?>