- <?php
-
- require_once("include/Photo.php");
-
- function profile_photo_init(App $a) {
-
- if (! local_user()) {
- return;
- }
-
- profile_load($a,$a->user['nickname']);
- }
-
- function profile_photo_post(App $a) {
-
- if (! local_user()) {
- notice ( t('Permission denied.') . EOL );
- return;
- }
-
- check_form_security_token_redirectOnErr('/profile_photo', 'profile_photo');
-
- if((x($_POST,'cropfinal')) && ($_POST['cropfinal'] == 1)) {
-
- // unless proven otherwise
- $is_default_profile = 1;
-
- if($_REQUEST['profile']) {
- $r = q("select id, `is-default` from profile where id = %d and uid = %d limit 1",
- intval($_REQUEST['profile']),
- intval(local_user())
- );
- if (dbm::is_result($r) && (! intval($r[0]['is-default'])))
- $is_default_profile = 0;
- }
-
-
-
- // phase 2 - we have finished cropping
-
- if($a->argc != 2) {
- notice( t('Image uploaded but image cropping failed.') . EOL );
- return;
- }
-
- $image_id = $a->argv[1];
-
- if(substr($image_id,-2,1) == '-') {
- $scale = substr($image_id,-1,1);
- $image_id = substr($image_id,0,-2);
- }
-
-
- $srcX = $_POST['xstart'];
- $srcY = $_POST['ystart'];
- $srcW = $_POST['xfinal'] - $srcX;
- $srcH = $_POST['yfinal'] - $srcY;
-
- $r = q("SELECT * FROM `photo` WHERE `resource-id` = '%s' AND `uid` = %d AND `scale` = %d LIMIT 1",
- dbesc($image_id),
- dbesc(local_user()),
- intval($scale));
-
- if (dbm::is_result($r)) {
-
- $base_image = $r[0];
-
- $im = new Photo($base_image['data'], $base_image['type']);
- if($im->is_valid()) {
- $im->cropImage(175,$srcX,$srcY,$srcW,$srcH);
-
- $r = $im->store(local_user(), 0, $base_image['resource-id'],$base_image['filename'], t('Profile Photos'), 4, $is_default_profile);
-
- if ($r === false) {
- notice ( sprintf(t('Image size reduction [%s] failed.'),"175") . EOL );
- }
-
- $im->scaleImage(80);
-
- $r = $im->store(local_user(), 0, $base_image['resource-id'],$base_image['filename'], t('Profile Photos'), 5, $is_default_profile);
-
- if ($r === false) {
- notice( sprintf(t('Image size reduction [%s] failed.'),"80") . EOL );
- }
-
- $im->scaleImage(48);
-
- $r = $im->store(local_user(), 0, $base_image['resource-id'],$base_image['filename'], t('Profile Photos'), 6, $is_default_profile);
-
- if ($r === false) {
- notice( sprintf(t('Image size reduction [%s] failed.'),"48") . EOL );
- }
-
- // If setting for the default profile, unset the profile photo flag from any other photos I own
-
- if($is_default_profile) {
- $r = q("UPDATE `photo` SET `profile` = 0 WHERE `profile` = 1 AND `resource-id` != '%s' AND `uid` = %d",
- dbesc($base_image['resource-id']),
- intval(local_user())
- );
-
- $r = q("UPDATE `contact` SET `photo` = '%s', `thumb` = '%s', `micro` = '%s' WHERE `self` AND `uid` = %d",
- dbesc(App::get_baseurl() . '/photo/' . $base_image['resource-id'] . '-4.' . $im->getExt()),
- dbesc(App::get_baseurl() . '/photo/' . $base_image['resource-id'] . '-5.' . $im->getExt()),
- dbesc(App::get_baseurl() . '/photo/' . $base_image['resource-id'] . '-6.' . $im->getExt()),
- intval(local_user())
- );
- } else {
- $r = q("update profile set photo = '%s', thumb = '%s' where id = %d and uid = %d",
- dbesc(App::get_baseurl() . '/photo/' . $base_image['resource-id'] . '-4.' . $im->getExt()),
- dbesc(App::get_baseurl() . '/photo/' . $base_image['resource-id'] . '-5.' . $im->getExt()),
- intval($_REQUEST['profile']),
- intval(local_user())
- );
- }
-
- // we'll set the updated profile-photo timestamp even if it isn't the default profile,
- // so that browsers will do a cache update unconditionally
-
- $r = q("UPDATE `contact` SET `avatar-date` = '%s' WHERE `self` = 1 AND `uid` = %d",
- dbesc(datetime_convert()),
- intval(local_user())
- );
-
- info( t('Shift-reload the page or clear browser cache if the new photo does not display immediately.') . EOL);
- // Update global directory in background
- $url = App::get_baseurl() . '/profile/' . $a->user['nickname'];
- if ($url && strlen(get_config('system','directory'))) {
- proc_run(PRIORITY_LOW, "include/directory.php", $url);
- }
-
- require_once('include/profile_update.php');
- profile_change();
- } else {
- notice( t('Unable to process image') . EOL);
- }
- }
-
- goaway(App::get_baseurl() . '/profiles');
- return; // NOTREACHED
- }
-
- $src = $_FILES['userfile']['tmp_name'];
- $filename = basename($_FILES['userfile']['name']);
- $filesize = intval($_FILES['userfile']['size']);
- $filetype = $_FILES['userfile']['type'];
- if ($filetype == "") {
- $filetype = guess_image_type($filename);
- }
-
- $maximagesize = get_config('system','maximagesize');
-
- if (($maximagesize) && ($filesize > $maximagesize)) {
- notice( sprintf(t('Image exceeds size limit of %s'), formatBytes($maximagesize)) . EOL);
- @unlink($src);
- return;
- }
-
- $imagedata = @file_get_contents($src);
- $ph = new Photo($imagedata, $filetype);
-
- if (! $ph->is_valid()) {
- notice( t('Unable to process image.') . EOL );
- @unlink($src);
- return;
- }
-
- $ph->orient($src);
- @unlink($src);
- return profile_photo_crop_ui_head($a, $ph);
- }
-
-
- if(! function_exists('profile_photo_content')) {
- function profile_photo_content(App $a) {
-
- if (! local_user()) {
- notice( t('Permission denied.') . EOL );
- return;
- }
-
- $newuser = false;
-
- if($a->argc == 2 && $a->argv[1] === 'new')
- $newuser = true;
-
- if( $a->argv[1]=='use'){
- if ($a->argc<3){
- notice( t('Permission denied.') . EOL );
- return;
- };
-
- // check_form_security_token_redirectOnErr('/profile_photo', 'profile_photo');
-
- $resource_id = $a->argv[2];
- //die(":".local_user());
- $r=q("SELECT * FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s' ORDER BY `scale` ASC",
- intval(local_user()),
- dbesc($resource_id)
- );
- if (!dbm::is_result($r)){
- notice( t('Permission denied.') . EOL );
- return;
- }
- $havescale = false;
- foreach ($r as $rr) {
- if($rr['scale'] == 5)
- $havescale = true;
- }
-
- // set an already uloaded photo as profile photo
- // if photo is in 'Profile Photos', change it in db
- if (($r[0]['album']== t('Profile Photos')) && ($havescale)){
- $r=q("UPDATE `photo` SET `profile`=0 WHERE `profile`=1 AND `uid`=%d",
- intval(local_user()));
-
- $r=q("UPDATE `photo` SET `profile`=1 WHERE `uid` = %d AND `resource-id` = '%s'",
- intval(local_user()),
- dbesc($resource_id)
- );
-
- $r = q("UPDATE `contact` SET `avatar-date` = '%s' WHERE `self` = 1 AND `uid` = %d",
- dbesc(datetime_convert()),
- intval(local_user())
- );
-
- // Update global directory in background
- $url = $_SESSION['my_url'];
- if ($url && strlen(get_config('system','directory'))) {
- proc_run(PRIORITY_LOW, "include/directory.php", $url);
- }
-
- goaway(App::get_baseurl() . '/profiles');
- return; // NOTREACHED
- }
- $ph = new Photo($r[0]['data'], $r[0]['type']);
- profile_photo_crop_ui_head($a, $ph);
- // go ahead as we have jus uploaded a new photo to crop
- }
-
- $profiles = q("select `id`,`profile-name` as `name`,`is-default` as `default` from profile where uid = %d",
- intval(local_user())
- );
-
-
- if(! x($a->config,'imagecrop')) {
-
- $tpl = get_markup_template('profile_photo.tpl');
-
- $o .= replace_macros($tpl,array(
- '$user' => $a->user['nickname'],
- '$lbl_upfile' => t('Upload File:'),
- '$lbl_profiles' => t('Select a profile:'),
- '$title' => t('Upload Profile Photo'),
- '$submit' => t('Upload'),
- '$profiles' => $profiles,
- '$form_security_token' => get_form_security_token("profile_photo"),
- '$select' => sprintf('%s %s', t('or'), ($newuser) ? '<a href="' . App::get_baseurl() . '">' . t('skip this step') . '</a>' : '<a href="'. App::get_baseurl() . '/photos/' . $a->user['nickname'] . '">' . t('select a photo from your photo albums') . '</a>')
- ));
-
- return $o;
- }
- else {
- $filename = $a->config['imagecrop'] . '-' . $a->config['imagecrop_resolution'] . '.'.$a->config['imagecrop_ext'];
- $resolution = $a->config['imagecrop_resolution'];
- $tpl = get_markup_template("cropbody.tpl");
- $o .= replace_macros($tpl,array(
- '$filename' => $filename,
- '$profile' => intval($_REQUEST['profile']),
- '$resource' => $a->config['imagecrop'] . '-' . $a->config['imagecrop_resolution'],
- '$image_url' => App::get_baseurl() . '/photo/' . $filename,
- '$title' => t('Crop Image'),
- '$desc' => t('Please adjust the image cropping for optimum viewing.'),
- '$form_security_token' => get_form_security_token("profile_photo"),
- '$done' => t('Done Editing')
- ));
- return $o;
- }
-
- return; // NOTREACHED
- }}
-
-
- if(! function_exists('profile_photo_crop_ui_head')) {
- function profile_photo_crop_ui_head(App $a, $ph) {
- $max_length = get_config('system','max_image_length');
- if (! $max_length) {
- $max_length = MAX_IMAGE_LENGTH;
- }
- if ($max_length > 0) {
- $ph->scaleImage($max_length);
- }
-
- $width = $ph->getWidth();
- $height = $ph->getHeight();
-
- if ($width < 175 || $height < 175) {
- $ph->scaleImageUp(200);
- $width = $ph->getWidth();
- $height = $ph->getHeight();
- }
-
- $hash = photo_new_resource();
-
-
- $smallest = 0;
-
- $r = $ph->store(local_user(), 0 , $hash, $filename, t('Profile Photos'), 0 );
-
- if ($r) {
- info( t('Image uploaded successfully.') . EOL );
- } else {
- notice( t('Image upload failed.') . EOL );
- }
-
- if ($width > 640 || $height > 640) {
- $ph->scaleImage(640);
- $r = $ph->store(local_user(), 0 , $hash, $filename, t('Profile Photos'), 1 );
-
- if ($r === false) {
- notice( sprintf(t('Image size reduction [%s] failed.'),"640") . EOL );
- } else {
- $smallest = 1;
- }
- }
-
- $a->config['imagecrop'] = $hash;
- $a->config['imagecrop_resolution'] = $smallest;
- $a->config['imagecrop_ext'] = $ph->getExt();
- $a->page['htmlhead'] .= replace_macros(get_markup_template("crophead.tpl"), array());
- $a->page['end'] .= replace_macros(get_markup_template("cropend.tpl"), array());
- return;
- }}
-
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