forked from GNUsocial/gnu-social
56021d9572
Extracted the code for setting a new original avatar to the Profile class, and moved some of it to Avatar, too. This makes it easier to have the same functionality whether an avatar is set using the profile settings (for our users), or on a remote subscription. Necessitated changing the filenaming function to just take an ID. darcs-hash:20080605193708-84dde-a441cc0474951ce7f1a1da9310b5145c0b7c3070.gz
119 lines
3.4 KiB
PHP
119 lines
3.4 KiB
PHP
<?php
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/*
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* Laconica - a distributed open-source microblogging tool
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* Copyright (C) 2008, Controlez-Vous, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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if (!defined('LACONICA')) { exit(1); }
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require_once(INSTALLDIR.'/lib/settingsaction.php');
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class AvatarAction extends SettingsAction {
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function show_form($msg=NULL, $success=false) {
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common_show_header(_t('Avatar'));
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$this->settings_menu();
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$this->message($msg, $success);
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$user = common_current_user();
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$profile = $user->getProfile();
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$original = $profile->getOriginal();
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if ($original) {
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common_element('img', array('src' => $original->url,
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'class' => 'avatar original',
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'width' => $original->width,
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'height' => $original->height,
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'alt' => $user->nickname));
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}
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$avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
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if ($avatar) {
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common_element('img', array('src' => $avatar->url,
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'class' => 'avatar profile',
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'width' => AVATAR_PROFILE_SIZE,
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'height' => AVATAR_PROFILE_SIZE,
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'alt' => $user->nickname));
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}
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common_element_start('form', array('enctype' => 'multipart/form-data',
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'method' => 'POST',
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'id' => 'avatar',
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'action' =>
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common_local_url('avatar')));
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common_element('input', array('name' => 'MAX_FILE_SIZE',
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'type' => 'hidden',
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'id' => 'MAX_FILE_SIZE',
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'value' => MAX_AVATAR_SIZE));
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common_element('input', array('name' => 'avatarfile',
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'type' => 'file',
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'id' => 'avatarfile'));
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common_submit('submit', _t('Upload'));
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common_element_end('form');
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common_show_footer();
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}
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function handle_post() {
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switch ($_FILES['avatarfile']['error']) {
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case UPLOAD_ERR_OK: # success, jump out
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break;
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case UPLOAD_ERR_INI_SIZE:
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case UPLOAD_ERR_FORM_SIZE:
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$this->show_form(_t('That file is too big.'));
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return;
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case UPLOAD_ERR_PARTIAL:
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@unlink($_FILES['avatarfile']['tmp_name']);
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$this->show_form(_t('Partial upload.'));
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return;
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default:
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$this->show_form(_t('System error uploading file.'));
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return;
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}
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$info = @getimagesize($_FILES['avatarfile']['tmp_name']);
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if (!$info) {
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@unlink($_FILES['avatarfile']['tmp_name']);
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$this->show_form(_t('Not an image or corrupt file.'));
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return;
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}
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switch ($info[2]) {
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case IMAGETYPE_GIF:
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case IMAGETYPE_JPEG:
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case IMAGETYPE_PNG:
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break;
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default:
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$this->show_form(_t('Unsupported image file format.'));
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return;
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}
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$user = common_current_user();
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$profile = $user->getProfile();
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if ($profile->setOriginal($_FILES['avatarfile']['tmp_name'])) {
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$this->show_form(_t('Avatar updated.'), true);
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} else {
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$this->show_form(_t('Failed updating avatar.'));
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}
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@unlink($_FILES['avatarfile']['tmp_name']);
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}
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}
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