94 lines
2.0 KiB
PHP
94 lines
2.0 KiB
PHP
<?php
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namespace Kanboard\Core\User\Avatar;
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/**
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* Avatar Manager
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*
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* @package avatar
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* @author Frederic Guillot
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*/
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class AvatarManager
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{
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/**
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* Providers
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*
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* @access private
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* @var AvatarProviderInterface[]
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*/
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private $providers = array();
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/**
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* Register a new Avatar provider
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*
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* @access public
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* @param AvatarProviderInterface $provider
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* @return $this
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*/
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public function register(AvatarProviderInterface $provider)
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{
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$this->providers[] = $provider;
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return $this;
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}
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/**
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* Render avatar HTML element
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*
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* @access public
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* @param string $user_id
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* @param string $username
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* @param string $name
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* @param string $email
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* @param string $avatar_path
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* @param int $size
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* @return string
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*/
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public function render($user_id, $username, $name, $email, $avatar_path, $size)
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{
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$user = array(
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'id' => $user_id,
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'username' => $username,
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'name' => $name,
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'email' => $email,
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'avatar_path' => $avatar_path,
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);
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krsort($this->providers);
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foreach ($this->providers as $provider) {
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if ($provider->isActive($user)) {
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return $provider->render($user, $size);
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}
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}
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return '';
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}
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/**
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* Render default provider for unknown users (first provider registered)
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*
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* @access public
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* @param integer $size
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* @return string
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*/
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public function renderDefault($size)
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{
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if (count($this->providers) > 0) {
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ksort($this->providers);
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$provider = current($this->providers);
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$user = array(
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'id' => 0,
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'username' => '',
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'name' => '?',
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'email' => '',
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'avatar_path' => '',
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);
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return $provider->render($user, $size);
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}
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return '';
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}
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}
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