331 lines
9.2 KiB
PHP
331 lines
9.2 KiB
PHP
<?php
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/**
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* @file mod/profile_photo.php
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*/
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use Friendica\App;
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use Friendica\BaseModule;
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use Friendica\Core\Config;
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use Friendica\Core\L10n;
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use Friendica\Core\System;
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use Friendica\Core\Worker;
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use Friendica\Database\DBA;
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use Friendica\Model\Contact;
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use Friendica\Model\Photo;
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use Friendica\Model\Profile;
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use Friendica\Object\Image;
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use Friendica\Util\Security;
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function profile_photo_init(App $a)
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{
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if (!local_user()) {
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return;
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}
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Profile::load($a, $a->user['nickname']);
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}
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function profile_photo_post(App $a)
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{
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if (!local_user()) {
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notice(L10n::t('Permission denied.') . EOL);
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return;
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}
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BaseModule::checkFormSecurityTokenRedirectOnError('/profile_photo', 'profile_photo');
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if (!empty($_POST['cropfinal']) && $_POST['cropfinal'] == 1) {
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// unless proven otherwise
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$is_default_profile = 1;
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if ($_REQUEST['profile']) {
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$r = q("select id, `is-default` from profile where id = %d and uid = %d limit 1", intval($_REQUEST['profile']),
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intval(local_user())
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);
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if (DBA::isResult($r) && (!intval($r[0]['is-default']))) {
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$is_default_profile = 0;
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}
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}
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// phase 2 - we have finished cropping
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if ($a->argc != 2) {
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notice(L10n::t('Image uploaded but image cropping failed.') . EOL);
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return;
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}
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$image_id = $a->argv[1];
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if (substr($image_id, -2, 1) == '-') {
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$scale = substr($image_id, -1, 1);
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$image_id = substr($image_id, 0, -2);
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}
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$srcX = $_POST['xstart'];
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$srcY = $_POST['ystart'];
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$srcW = $_POST['xfinal'] - $srcX;
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$srcH = $_POST['yfinal'] - $srcY;
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$r = q("SELECT * FROM `photo` WHERE `resource-id` = '%s' AND `uid` = %d AND `scale` = %d LIMIT 1", DBA::escape($image_id),
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DBA::escape(local_user()), intval($scale));
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$url = System::baseUrl() . '/profile/' . $a->user['nickname'];
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if (DBA::isResult($r)) {
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$base_image = $r[0];
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$Image = new Image($base_image['data'], $base_image['type']);
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if ($Image->isValid()) {
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$Image->crop(175, $srcX, $srcY, $srcW, $srcH);
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$r = Photo::store($Image, local_user(), 0, $base_image['resource-id'], $base_image['filename'],
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L10n::t('Profile Photos'), 4, $is_default_profile);
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if ($r === false) {
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notice(L10n::t('Image size reduction [%s] failed.', "175") . EOL);
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}
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$Image->scaleDown(80);
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$r = Photo::store($Image, local_user(), 0, $base_image['resource-id'], $base_image['filename'],
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L10n::t('Profile Photos'), 5, $is_default_profile);
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if ($r === false) {
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notice(L10n::t('Image size reduction [%s] failed.', "80") . EOL);
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}
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$Image->scaleDown(48);
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$r = Photo::store($Image, local_user(), 0, $base_image['resource-id'], $base_image['filename'],
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L10n::t('Profile Photos'), 6, $is_default_profile);
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if ($r === false) {
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notice(L10n::t('Image size reduction [%s] failed.', "48") . EOL);
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}
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// If setting for the default profile, unset the profile photo flag from any other photos I own
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if ($is_default_profile) {
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$r = q("UPDATE `photo` SET `profile` = 0 WHERE `profile` = 1 AND `resource-id` != '%s' AND `uid` = %d",
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DBA::escape($base_image['resource-id']), intval(local_user())
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);
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} else {
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$r = q("update profile set photo = '%s', thumb = '%s' where id = %d and uid = %d",
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DBA::escape(System::baseUrl() . '/photo/' . $base_image['resource-id'] . '-4.' . $Image->getExt()),
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DBA::escape(System::baseUrl() . '/photo/' . $base_image['resource-id'] . '-5.' . $Image->getExt()),
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intval($_REQUEST['profile']), intval(local_user())
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);
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}
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Contact::updateSelfFromUserID(local_user(), true);
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info(L10n::t('Shift-reload the page or clear browser cache if the new photo does not display immediately.') . EOL);
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// Update global directory in background
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if ($url && strlen(Config::get('system', 'directory'))) {
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Worker::add(PRIORITY_LOW, "Directory", $url);
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}
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Worker::add(PRIORITY_LOW, 'ProfileUpdate', local_user());
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} else {
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notice(L10n::t('Unable to process image') . EOL);
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}
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}
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goaway($url);
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return; // NOTREACHED
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}
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$src = $_FILES['userfile']['tmp_name'];
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$filename = basename($_FILES['userfile']['name']);
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$filesize = intval($_FILES['userfile']['size']);
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$filetype = $_FILES['userfile']['type'];
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if ($filetype == "") {
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$filetype = Image::guessType($filename);
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}
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$maximagesize = Config::get('system', 'maximagesize');
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if (($maximagesize) && ($filesize > $maximagesize)) {
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notice(L10n::t('Image exceeds size limit of %s', formatBytes($maximagesize)) . EOL);
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@unlink($src);
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return;
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}
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$imagedata = @file_get_contents($src);
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$ph = new Image($imagedata, $filetype);
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if (!$ph->isValid()) {
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notice(L10n::t('Unable to process image.') . EOL);
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@unlink($src);
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return;
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}
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$ph->orient($src);
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@unlink($src);
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$imagecrop = profile_photo_crop_ui_head($a, $ph);
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goaway(System::baseUrl() . '/profile_photo/use/' . $imagecrop['hash']);
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}
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function profile_photo_content(App $a)
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{
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if (!local_user()) {
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notice(L10n::t('Permission denied.') . EOL);
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return;
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}
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$newuser = false;
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if ($a->argc == 2 && $a->argv[1] === 'new') {
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$newuser = true;
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}
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$imagecrop = [];
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if (isset($a->argv[1]) && $a->argv[1] == 'use' && $a->argc >= 3) {
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// BaseModule::checkFormSecurityTokenRedirectOnError('/profile_photo', 'profile_photo');
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$resource_id = $a->argv[2];
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//die(":".local_user());
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$r = q("SELECT * FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s' ORDER BY `scale` ASC", intval(local_user()),
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DBA::escape($resource_id)
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);
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if (!DBA::isResult($r)) {
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notice(L10n::t('Permission denied.') . EOL);
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return;
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}
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$havescale = false;
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foreach ($r as $rr) {
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if ($rr['scale'] == 5) {
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$havescale = true;
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}
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}
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// set an already uloaded photo as profile photo
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// if photo is in 'Profile Photos', change it in db
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if (($r[0]['album'] == L10n::t('Profile Photos')) && ($havescale)) {
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$r = q("UPDATE `photo` SET `profile`=0 WHERE `profile`=1 AND `uid`=%d", intval(local_user()));
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$r = q("UPDATE `photo` SET `profile`=1 WHERE `uid` = %d AND `resource-id` = '%s'", intval(local_user()),
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DBA::escape($resource_id)
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);
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Contact::updateSelfFromUserID(local_user(), true);
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// Update global directory in background
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$url = $_SESSION['my_url'];
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if ($url && strlen(Config::get('system', 'directory'))) {
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Worker::add(PRIORITY_LOW, "Directory", $url);
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}
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goaway(System::baseUrl() . '/profile/' . $a->user['nickname']);
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return; // NOTREACHED
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}
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$ph = new Image($r[0]['data'], $r[0]['type']);
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$imagecrop = profile_photo_crop_ui_head($a, $ph);
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// go ahead as we have jus uploaded a new photo to crop
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}
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$profiles = q("select `id`,`profile-name` as `name`,`is-default` as `default` from profile where uid = %d",
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intval(local_user())
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);
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if (empty($imagecrop)) {
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$tpl = get_markup_template('profile_photo.tpl');
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$o = replace_macros($tpl,
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[
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'$user' => $a->user['nickname'],
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'$lbl_upfile' => L10n::t('Upload File:'),
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'$lbl_profiles' => L10n::t('Select a profile:'),
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'$title' => L10n::t('Upload Profile Photo'),
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'$submit' => L10n::t('Upload'),
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'$profiles' => $profiles,
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'$form_security_token' => BaseModule::getFormSecurityToken("profile_photo"),
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'$select' => sprintf('%s %s', L10n::t('or'),
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($newuser) ? '<a href="' . System::baseUrl() . '">' . L10n::t('skip this step') . '</a>' : '<a href="' . System::baseUrl() . '/photos/' . $a->user['nickname'] . '">' . L10n::t('select a photo from your photo albums') . '</a>')
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]);
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return $o;
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} else {
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$filename = $imagecrop['hash'] . '-' . $imagecrop['resolution'] . '.' . $imagecrop['ext'];
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$tpl = get_markup_template("cropbody.tpl");
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$o = replace_macros($tpl,
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[
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'$filename' => $filename,
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'$profile' => (isset($_REQUEST['profile']) ? intval($_REQUEST['profile']) : 0),
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'$resource' => $imagecrop['hash'] . '-' . $imagecrop['resolution'],
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'$image_url' => System::baseUrl() . '/photo/' . $filename,
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'$title' => L10n::t('Crop Image'),
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'$desc' => L10n::t('Please adjust the image cropping for optimum viewing.'),
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'$form_security_token' => BaseModule::getFormSecurityToken("profile_photo"),
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'$done' => L10n::t('Done Editing')
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]);
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return $o;
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}
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return; // NOTREACHED
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}
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function profile_photo_crop_ui_head(App $a, Image $image)
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{
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$max_length = Config::get('system', 'max_image_length');
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if (!$max_length) {
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$max_length = MAX_IMAGE_LENGTH;
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}
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if ($max_length > 0) {
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$image->scaleDown($max_length);
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}
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$width = $image->getWidth();
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$height = $image->getHeight();
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if ($width < 175 || $height < 175) {
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$image->scaleUp(200);
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$width = $image->getWidth();
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$height = $image->getHeight();
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}
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$hash = Photo::newResource();
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$smallest = 0;
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$filename = '';
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$r = Photo::store($image, local_user(), 0, $hash, $filename, L10n::t('Profile Photos'), 0);
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if ($r) {
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info(L10n::t('Image uploaded successfully.') . EOL);
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} else {
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notice(L10n::t('Image upload failed.') . EOL);
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}
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if ($width > 640 || $height > 640) {
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$image->scaleDown(640);
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$r = Photo::store($image, local_user(), 0, $hash, $filename, L10n::t('Profile Photos'), 1);
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if ($r === false) {
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notice(L10n::t('Image size reduction [%s] failed.', "640") . EOL);
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} else {
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$smallest = 1;
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}
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}
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$a->page['htmlhead'] .= replace_macros(get_markup_template("crophead.tpl"), []);
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$imagecrop = [
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'hash' => $hash,
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'resolution' => $smallest,
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'ext' => $image->getExt(),
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];
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return $imagecrop;
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}
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