mirror of
https://github.com/pierre42100/ComunicAPI
synced 2024-11-23 22:09:29 +00:00
118 lines
3.3 KiB
PHP
118 lines
3.3 KiB
PHP
<?php
|
|
/**
|
|
* Account image class
|
|
*
|
|
* @author Pierre HUBERT
|
|
*/
|
|
class AccountImage {
|
|
|
|
/**
|
|
* @var string accountImageDirConfItem The name of the configuration item that contains the path
|
|
* to the images
|
|
*/
|
|
const accountImageDirConfItem = "imageAccountPath";
|
|
|
|
/**
|
|
* @var string defaultAccountImage name of the default account image
|
|
*/
|
|
const defaultAccountImage = "0Reverse.png";
|
|
|
|
/**
|
|
* @var string defaultAccountImage name of the error account image
|
|
*/
|
|
const errorAccountImage = "0Red.png";
|
|
|
|
/**
|
|
* Returns the file of an account image
|
|
*
|
|
* @param int $userID The ID of the user on which we perform research
|
|
* @return string The URL pointing on the account image
|
|
*/
|
|
public function getFile(int $userID) : string {
|
|
|
|
//First, check if the account image exists
|
|
$accountImageFileName = $this->getFileAccountImage($userID);
|
|
if($accountImageFileName != ""){
|
|
|
|
//Get account image visibility level
|
|
$visibilityLevel = $this->visibilityLevel($userID);
|
|
|
|
//If account image is open or if the user signed in is the user making the request
|
|
if($visibilityLevel == AccountImageSettings::VISIBILITY_OPEN || userID == $userID)
|
|
//Account image is OPEN
|
|
return $accountImageFileName;
|
|
|
|
//If the user just requires user to be in
|
|
if($visibilityLevel == AccountImageSettings::VISIBILITY_PUBLIC){
|
|
if(userID != 0)
|
|
return $accountImageFileName;
|
|
else
|
|
return self::errorAccountImage;
|
|
}
|
|
|
|
//Else users must be friends
|
|
//Check the two persons are friend or not
|
|
if(CS::get()->components->friends->are_friend($userID, userID))
|
|
//User is allowed to access the image
|
|
return $accountImageFileName;
|
|
else
|
|
return self::errorAccountImage;
|
|
|
|
}
|
|
else
|
|
//Return default account image
|
|
return self::defaultAccountImage;
|
|
}
|
|
|
|
/**
|
|
* Returns the URL to an account image
|
|
*
|
|
* @param int $userID Target user ID
|
|
* @return string $url The URL of the account image
|
|
*/
|
|
public function getURL(int $userID) : string {
|
|
return path_user_data(cs()->config->get(self::accountImageDirConfItem).$this->getFile($userID));
|
|
}
|
|
|
|
/**
|
|
* Get visibilty level of the account image
|
|
*
|
|
* 1. The user and his friend ONLY
|
|
* 2. User, friends, and logged in users
|
|
* 3. Everybody
|
|
*
|
|
* @param int $userID The ID of the user on which we perform researchs
|
|
* @return int The visibility level of the account image
|
|
*/
|
|
private function visibilityLevel(int $userID) : int {
|
|
$filePath = path_user_data(cs()->config->get(self::accountImageDirConfItem)."adresse_avatars/limit_view_".$userID.".txt", TRUE);
|
|
|
|
//Check restriction file
|
|
if(!file_exists($filePath))
|
|
return AccountImageSettings::VISIBILITY_OPEN; //Everybody by default
|
|
|
|
//Check for personnalized level
|
|
$fileContent = file_get_contents($filePath);
|
|
|
|
//Return visibility level
|
|
return $fileContent;
|
|
}
|
|
|
|
/**
|
|
* Get the file to the user account image, if the user has any
|
|
*
|
|
* @param int $userID Target user ID
|
|
* @return string The path to the user account image, empty string else
|
|
*/
|
|
private function getFileAccountImage(int $userID) : string {
|
|
$fileName = path_user_data(cs()->config->get(self::accountImageDirConfItem)."adresse_avatars/".$userID.".txt", TRUE);
|
|
|
|
if(file_exists($fileName))
|
|
return file_get_contents($fileName);
|
|
else
|
|
return "";
|
|
}
|
|
}
|
|
|
|
//Register class
|
|
Components::register("accountImage", new AccountImage()); |