47 lines
1.3 KiB
PHP
47 lines
1.3 KiB
PHP
<?php
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namespace Aowow;
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if (!defined('AOWOW_REVISION'))
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die('illegal access');
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/*
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* accessed via form button on user settings page
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*/
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class AccountDeleteiconResponse extends TextResponse
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{
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protected bool $requiresLogin = true;
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protected int $requiredUserGroup = U_GROUP_PREMIUM_PERMISSIONS;
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protected array $expectedPOST = array(
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'id' => ['filter' => FILTER_VALIDATE_INT]
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);
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/*
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* response not evaluated
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*/
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protected function generate() : void
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{
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if (User::isBanned() || !$this->assertPOST('id'))
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return;
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// non-int > error
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$selected = DB::Aowow()->selectCell('SELECT `current` FROM ::account_avatars WHERE `id` = %i AND `userId` = %i', $this->_post['id'], User::$id);
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if ($selected === null || $selected === false)
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return;
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DB::Aowow()->qry('DELETE FROM ::account_avatars WHERE `id` = %i AND `userId` = %i', $this->_post['id'], User::$id);
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// if deleted avatar is also currently selected, unset
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if ($selected)
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DB::Aowow()->qry('UPDATE ::account SET `avatar` = 0 WHERE `id` = %i', User::$id);
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$path = sprintf('static/uploads/avatars/%d.jpg', $this->_post['id']);
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if (!unlink($path))
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trigger_error('AccountDeleteiconResponse - failed to delete file: '.$path, E_USER_ERROR);
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}
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}
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?>
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