Init

simpla/ajax/export_users.php

@@ -0,0 +1,89 @@
+<?php
+
+chdir('../..');
+require_once('api/Simpla.php');
+
+class ExportAjax extends Simpla
+{	
+	private $columns_names = array(
+			'name'=>             'Èìÿ',
+			'email'=>            'Email',
+			'group_name'=>            'Ãðóïïà',
+			'discount'=>         'Ñêèäêà',
+			'enabled'=>          'Àêòèâåí',
+			'created'=>          'Äàòà',
+			'last_ip'=>          'Ïîñëåäíèé IP'
+			);
+			
+	private $column_delimiter = ';';
+	private $users_count = 5;
+	private $export_files_dir = 'simpla/files/export_users/';
+	private $filename = 'users.csv';
+
+	public function fetch()
+	{
+		if(!$this->managers->access('users'))
+			return false;
+	
+		// Ýêñåëü êóøàåò òîëüêî 1251
+		setlocale(LC_ALL, 'ru_RU.1251');
+		$this->db->query('SET NAMES cp1251');
+	
+		// Ñòðàíèöà, êîòîðóþ ýêñïîðòèðóåì
+		$page = $this->request->get('page');
+		if(empty($page) || $page==1)
+		{
+			$page = 1;
+			// Åñëè íà÷àëè ñíà÷àëà - óäàëèì ñòàðûé ôàéë ýêñïîðòà
+			if(is_writable($this->export_files_dir.$this->filename))
+				unlink($this->export_files_dir.$this->filename);
+		}
+		
+		// Îòêðûâàåì ôàéë ýêñïîðòà íà äîáàâëåíèå
+		$f = fopen($this->export_files_dir.$this->filename, 'ab');
+				
+		// Åñëè íà÷àëè ñíà÷àëà - äîáàâèì â ïåðâóþ ñòðîêó íàçâàíèÿ êîëîíîê
+		if($page == 1)
+		{
+			fputcsv($f, $this->columns_names, $this->column_delimiter);
+		}
+		
+		$filter = array();
+		$filter['page'] = $page;
+		$filter['limit'] = $this->users_count;
+		if($this->request->get('group_id'))
+			$filter['group_id'] = intval($this->request->get('group_id'));
+		$filter['sort'] = $this->request->get('sort');
+		$filter['keyword'] = $this->request->get('keyword');
+		
+		// Âûáèðàåì ïîëüçîâàòåëåé
+		$users = array();
+ 		foreach($this->users->get_users($filter) as $u)
+ 		{
+ 			$str = array();
+ 			foreach($this->columns_names as $n=>$c)
+ 				$str[] = $u->$n;
+ 				
+ 			fputcsv($f, $str, $this->column_delimiter);
+ 		}
+ 		
+		$total_users = $this->users->count_users();
+		
+		if($this->users_count*$page < $total_users)
+			return array('end'=>false, 'page'=>$page, 'totalpages'=>$total_users/$this->users_count);
+		else
+			return array('end'=>true, 'page'=>$page, 'totalpages'=>$total_users/$this->users_count);		
+
+		fclose($f);
+
+	}
+	
+}
+
+$export_ajax = new ExportAjax();
+$json = json_encode($export_ajax->fetch());
+header("Content-type: application/json; charset=utf-8");
+header("Cache-Control: must-revalidate");
+header("Pragma: no-cache");
+header("Expires: -1");		
+print $json;