myfriends.php

太烦了

<?php

/**
 * class pluginTemplate
 *
 *  A template to get you started building templates.  Rename all pluginTemplate
 *  with the name of your plugin
 *
 *
 *
 */
include_once(MODOSDATE_DIR . 'modPlugin.php');

class myFriends extends modPlugin {

   /**
   * Holds the language phrases
   *
   * @access private
   */
   var $lang;

   /**
   * Holds the user id
   *
   * @access private
   */
   var $uid;

   /**
   * Holds the username
   *
   * @access private
   */
   var $username;

   /**
   * The name name of the plugin class.
   *
   * @access private
   */
   var $plugin_class_name = "myFriends";

   /**
   * Name of the friends database table
   *
   * @access private
   */
   var $lang_friends_table = "myFriends_friends";

   /**
   * The text that appears in the admin plugin list
   *
   * @access private
   */
   var $display_name ;

   /**
   * The link text that appears on the user's menu
   *
   * @access private
   */
   var $user_menu_text ;

   /**
   * Appear on users menu (true or false)
   *
   * @access private
   */
   var $user_menu_appear = true;


   /**
   * The link text that appears on the admin's menu
   *
   * @access private
   */
   var $admin_menu_text = "";

   /**
   * Appear on admin's menu (true or false)
   *
   * @access private
   */
   var $admin_menu_appear = false;

   /**
   * Constructor
   *
   * @return
   * @access public
   */
  function myFriends( )
  {

    $this->modPlugin();
	$pluginDir = dirname(__FILE__).'/../';
	$this->lang = $this->modLoadLang($pluginDir);
  	$this->user_menu_text=$this->lang['user_title'];
  	$this->display_name=$this->lang['user_title'];
  } // end of member method pluginClass

   /**
   * Adds request for $friend id
   *
   * @return array
   * @access public
   */

   function addrequest($friend)
   {
   	$test=$this->modGetOne($this->lang_friends_table,array('owner'=>$this->uid,'friend'=>$friend),'id');
   	if(!$test && $friend!=$this->uid)
   		{
   			$this->modAddRec($this->lang_friends_table,array('owner'=>$this->uid,'friend'=>$friend,'conf'=>0,'ts'=>time()));
   			$param['message']=$this->modSmartyFetch('mailtype1.tpl');
   			$param['rcvuserid']=$friend;
   			$param['snduserid']=$this->uid;
   			$param['subject']=$this->lang['subject1'];
   			$this->modSendMail($param);
   			return 1;
   		}
   	return 0;
   }


   /**
   * View Friends
   *
   * @return array
   * @access public
   */

   function viewfriends($id, $page = 0)
   {
   		$data=$this->modGetAll($this->lang_friends_table,array('owner'=>$id,'conf'=>1));
   		$i=0;
   		foreach ($data as $item)
   		{
   			$friend=$item['friend'];
   			$udatax=$this->modGetUser(array('userid'=>$friend));
			$user=$udatax['username'];
			$pic=$udatax['id'];
			$data[$i]['user']=$user;
			$data[$i]['pic']=$pic;
   			$i++;
   		}
   		if(!$page) $page=0;
   		$i=0;
   		$start=$this->config['Max Allowed Friends']*$page;
   		$da=0;
   		$count=count($data);
   		$count=(int)($count/($this->config['Max Allowed Friends']));

   		foreach($data as $item)
   		{
   			if(!$da && $i==$start) {$i=0;$da=1;}
   			if($da==1)
   				$data2[$i/$this->config['Number of Columns']][$i%$this->config['Number of Columns']]=$item;
   			if($da==1 && $i==$this->config['Max Allowed Friends']-1) break;
   			$i++;
   		}
   		if($id==$this->uid) $this->modSmartyAssign('you',1);
		if(!$data2) $data2=1;
   		$this->modSmartyAssign('data',$data2);
   		$this->modSmartyAssign('previous',$page-1);
   		if($count==$page) $this->modSmartyAssign('next',0);
   		else $this->modSmartyAssign('next',$page+1);
   		return $this->modSmartyFetch('viewfriends.tpl');
   }

   function removeFriend($friend)
   {
   	$this->modDeleteRows($this->lang_friends_table,array('friend'=>$friend,'owner'=>$this->uid));
   }

   /**
   * Does the processing to display a user page.  Called from plugin.php
   *
   * @return array
   * @access public
   */

   function  displayPluginPage() {

   	$this->modSmartyAssign('lang',$this->modGetLang());
   	$this->modSmartyAssign('plugin_name',$this->plugin_class_name);
   	$udata = $this->modGetLoggedInUser();
   	$this->uid=$udata['id'];
   	$this->username=$udata['username'];
   	$this->modSmartyAssign('user',$this->username);
   	$do=$_GET['do'];
   	if($do=="viewfriends")
   		if(isset($_GET['id']))
   	{
   		$udatax=$this->modGetUser(array('userid'=>$_GET['id']));
   		$this->modSmartyAssign('user',$udatax['username']);
   	}


   	for($i=0;$i<$this->config['Number of Columns'];$i++)
   		$col[$i]=100/$this->config['Number of Columns'];
   	$this->modSmartyAssign('col',$col);

   	if($do=="viewfriends")
		if(isset($_GET['id']))
   			$text.=$this->viewfriends($_GET['id'],$_GET['page']);
   		else $do="";

   	if($do=="removefriend")
   		{$this->removeFriend($_GET['id']);$do="";}

   	if(!$do)
   		$text.=$this->viewfriends($this->uid,$_GET['page']);

   	if($do=="addfriend")
   	{
   		$ok=0;
   		if($_POST['add']==1)
   		{
		    $ok=1;
   			if($_POST['search']==0)
   			{
   				$username=$_POST['username'];
   				$udatax=$this->modGetAllUsers(array('username'=>$username));
   				$friend=$udatax[0]['id'];
   				if($friend) {$ok=$this->addrequest($friend); if(!$ok)$error=8;}
   					else {$ok=0; $error=5;}
   				if($this->modIsBanned(array('userid'=>$this->uid,'ref_userid'=>$friend,'type'=>'B')))
   				 	{$ok=0;if(!$error) $error=9; $this->removeFriend($friend);}

   			}
   			else
   			{
   				$nr=$_POST['nr'];
   				$k=0;
   				for($i=1;$i<=$nr;$i++)
   				{
   					if($_POST['f'.$i]) {
   						$friend=$_POST['f'.$i];
   						if($friend) {$this->addrequest($friend);$k++;}
   					}
   				}
   				if(!$k) {$ok=0;$error=6;}
   			}
   		}

   		if(!$ok)
   		{
   		$search=0;
   		if($_GET['search']==1)
   		{
   			$search=1;
   			$data=$this->modGetLastSearch($this->uid);
   			$this->modSmartyAssign('data',$data);
   		}
   		$this->modSmartyAssign('search',$search);
   		$this->modSmartyAssign('name',$_GET['name']);
   		$text.=$this->modSmartyFetch('addfriend.tpl');
   		}
   		else
   		{
   			$error=7;
   			$text.=$this->viewfriends($this->uid,$_GET['page']);
   		}

   	}

   	if($do=="myrequests")
   	{
   		if(isset($_GET['remove']))
   			{
   				$this->removeFriend($_GET['remove']);
   				$error=4;
   			}
   		$data=$this->modGetAll($this->lang_friends_table,array('owner'=>$this->uid,'conf'=>0));
   		$i=0;
   		foreach ($data as $item)
   		{
   			$id=$item['friend'];
   			$udatax=$this->modGetUser(array('userid'=>$id));
   			$data[$i]['username']=$udatax['username'];
   			$i++;
   		}
   		$this->modSmartyAssign('data',$data);
   		$text.=$this->modSmartyFetch('myrequests.tpl');
   	}

   	if($do=="othersrequests")
   	{
   		if($_GET['opt']==1)
   		{
   			$id=$_GET['id'];
   			$this->addrequest($id);
			$this->modEditRec($this->lang_friends_table,array('conf'=>1),array('owner'=>$id,'friend'=>$this->uid));
   			$param['message']=$this->modSmartyFetch('mailtype2.tpl');
   			$param['rcvuserid']=$id;
   			$param['snduserid']=$this->uid;
   			$param['subject']=$this->lang['subject2'];
   			$this->modSendMail($param);

   			$error=1;
   		}
   		if($_GET['opt']==2)
   		{
   			$id=$_GET['id'];
			$this->modEditRec($this->lang_friends_table,array('conf'=>1),array('owner'=>$id,'friend'=>$this->uid));

   			$param['message']=$this->modSmartyFetch('mailtype2.tpl');
   			$param['rcvuserid']=$id;
   			$param['snduserid']=$this->uid;
   			$param['subject']=$this->lang['subject2'];
   			$this->modSendMail($param);

   			$error=2;
   		}
   		if($_GET['opt']==3)
   		{
   			$id=$_GET['id'];
   			$this->modDeleteRows($this->lang_friends_table,array('owner'=>$id,'friend'=>$this->uid));
   			$error=3;
   		}
   		$data=$this->modGetAll($this->lang_friends_table,array('friend'=>$this->uid,'conf'=>0));
   		$i=0;
   		foreach ($data as $item)
   		{
   			$id=$item['owner'];
   			$udatax=$this->modGetUser(array('userid'=>$id));
   			$data[$i]['username']=$udatax['username'];
   			$i++;
   		}
   		$this->modSmartyAssign('data',$data);
   		$text.=$this->modSmartyFetch('othersrequests.tpl');
   	}

   	$nr1=$this->modGetOne($this->lang_friends_table,array('owner'=>$this->uid,'conf'=>0),'count(*)');
   	$nr2=$this->modGetOne($this->lang_friends_table,array('friend'=>$this->uid,'conf'=>0),'count(*)');
   	$nr3=$this->modGetOne($this->lang_friends_table,array('owner'=>$this->uid,'conf'=>1),'count(*)');
   	$this->modSmartyAssign('nr1',$nr1);
   	$this->modSmartyAssign('nr2',$nr2);
   	$this->modSmartyAssign('nr3',$nr3);

   	$this->modSmartyAssign('error',$error);
   	$text=$this->modSmartyFetch('header.tpl').$text.$this->modSmartyFetch('bottom.tpl');
	return $text;
   }

   /**
   * WARNING: USER IS NOT VALIDATED HERE.  BE CAREFUL
   * Does the processing to display 100% plugin content.  Called from pluginraw.php
   *
   * @return array
   * @access public
   */
   function  displayPluginContent() {

   }
    /**
   * Returns the content that will appear in the left column of a page.  Designed to be overridden by plugins
   *
   * @return array
   * @access public
   */
  function displayLeftCol() {


  }
    /**
   * Returns the content that will appear in the main content area of the page.  This content will appear after the existing main content.  Designed to be overridden by plugins
   *
   * @return array
   * @access public
   */
  function displayMain() {


  }
  /**
   * Does the processing to display a admin page.  Called from plugin.php
   *
   * @return array
   * @access public
   */
   function  displayPluginAdminPage() {

   }
}


?>