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-rw-r--r--mod/profile_photo.php263
1 files changed, 193 insertions, 70 deletions
diff --git a/mod/profile_photo.php b/mod/profile_photo.php
index e78d2ca6f..c587b9606 100644
--- a/mod/profile_photo.php
+++ b/mod/profile_photo.php
@@ -1,6 +1,64 @@
<?php
-require_once("Photo.php");
+/* @file profile_photo.php
+ @brief Module-file with functions for handling of profile-photos
+
+*/
+
+require_once('include/photo/photo_driver.php');
+
+/* @brief Function for sync'ing permissions of profile-photos and their profile
+*
+* @param $profileid The id number of the profile to sync
+* @return void
+*/
+
+function profile_photo_set_profile_perms($profileid = '') {
+
+ $allowcid = '';
+ if (x($profileid)) {
+
+ $r = q("SELECT photo, profile_guid, id, is_default, uid FROM profile WHERE profile.id = %d OR profile.profile_guid = '%s' LIMIT 1", intval($profileid), dbesc($profileid));
+
+ } else {
+
+ logger('Resetting permissions on default-profile-photo for user'.local_user());
+ $r = q("SELECT photo, profile_guid, id, is_default, uid FROM profile WHERE profile.uid = %d AND is_default = 1 LIMIT 1", intval(local_user()) ); //If no profile is given, we update the default profile
+ }
+
+ $profile = $r[0];
+ if(x($profile['id']) && x($profile['photo'])) {
+ preg_match("@\w*(?=-\d*$)@i", $profile['photo'], $resource_id);
+ $resource_id = $resource_id[0];
+
+ if (intval($profile['is_default']) != 1) {
+ $r0 = q("SELECT channel_hash FROM channel WHERE channel_id = %d LIMIT 1", intval(local_user()) );
+ $r1 = q("SELECT abook.abook_xchan FROM abook WHERE abook_profile = %d ", intval($profile['id'])); //Should not be needed in future. Catches old int-profile-ids.
+ $r2 = q("SELECT abook.abook_xchan FROM abook WHERE abook_profile = '%s'", dbesc($profile['profile_guid']));
+ $allowcid = "<" . $r0[0]['channel_hash'] . ">";
+ foreach ($r1 as $entry) {
+ $allowcid .= "<" . $entry['abook_xchan'] . ">";
+ }
+ foreach ($r2 as $entry) {
+ $allowcid .= "<" . $entry['abook_xchan'] . ">";
+ }
+
+ q("UPDATE `photo` SET allow_cid = '%s' WHERE resource_id = '%s' AND uid = %d",dbesc($allowcid),dbesc($resource_id),intval($profile['uid']));
+
+ } else {
+ q("UPDATE `photo` SET allow_cid = '' WHERE profile = 1 AND uid = %d",intval($profile['uid'])); //Reset permissions on default profile picture to public
+ }
+ }
+
+ return;
+}
+
+/* @brief Initalize the profile-photo edit view
+ *
+ * @param $a Current application
+ * @return void
+ *
+ */
function profile_photo_init(&$a) {
@@ -13,11 +71,16 @@ function profile_photo_init(&$a) {
}
+/* @brief Evaluate posted values
+ *
+ * @param $a Current application
+ * @return void
+ *
+ */
function profile_photo_post(&$a) {
if(! local_user()) {
- notice ( t('Permission denied.') . EOL );
return;
}
@@ -29,11 +92,11 @@ function profile_photo_post(&$a) {
$is_default_profile = 1;
if($_REQUEST['profile']) {
- $r = q("select id, `is_default` from profile where id = %d and uid = %d limit 1",
+ $r = q("select id, is_default from profile where id = %d and uid = %d limit 1",
intval($_REQUEST['profile']),
intval(local_user())
);
- if(count($r) && (! intval($r[0]['is_default'])))
+ if(($r) && (! intval($r[0]['is_default'])))
$is_default_profile = 0;
}
@@ -41,12 +104,12 @@ function profile_photo_post(&$a) {
// phase 2 - we have finished cropping
- if($a->argc != 2) {
+ if(argc() != 2) {
notice( t('Image uploaded but image cropping failed.') . EOL );
return;
}
- $image_id = $a->argv[1];
+ $image_id = argv(1);
if(substr($image_id,-2,1) == '-') {
$scale = substr($image_id,-1,1);
@@ -59,45 +122,61 @@ function profile_photo_post(&$a) {
$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",
+ $r = q("SELECT * FROM photo WHERE resource_id = '%s' AND uid = %d AND scale = %d LIMIT 1",
dbesc($image_id),
dbesc(local_user()),
intval($scale));
- if(count($r)) {
+ if($r) {
$base_image = $r[0];
- $im = new Photo($base_image['data'], $base_image['type']);
+ $im = photo_factory($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);
+ $aid = get_account_id();
+
+ $p = array('aid' => $aid, 'uid' => local_user(), 'resource_id' => $base_image['resource_id'],
+ 'filename' => $base_image['filename'], 'album' => t('Profile Photos'));
- if($r === false)
- notice ( sprintf(t('Image size reduction [%s] failed.'),"175") . EOL );
+ $p['scale'] = 4;
+ $p['photo_flags'] = (($is_default_profile) ? PHOTO_PROFILE : PHOTO_NORMAL);
+
+ $r1 = $im->save($p);
$im->scaleImage(80);
+ $p['scale'] = 5;
- $r = $im->store(local_user(), 0, $base_image['resource_id'],$base_image['filename'],
- t('Profile Photos'), 5, $is_default_profile);
+ $r2 = $im->save($p);
- if($r === false)
- notice( sprintf(t('Image size reduction [%s] failed.'),"80") . EOL );
-
$im->scaleImage(48);
+ $p['scale'] = 6;
- $r = $im->store(local_user(), 0, $base_image['resource_id'],$base_image['filename'],
- t('Profile Photos'), 6, $is_default_profile);
+ $r3 = $im->save($p);
- if($r === false)
- notice( sprintf(t('Image size reduction [%s] failed.'),"48") . EOL );
+ if($r1 === false || $r2 === false || $r3 === false) {
+ // if one failed, delete them all so we can start over.
+ notice( t('Image resize failed.') . EOL );
+ $x = q("delete from photo where resource_id = '%s' and uid = %d and scale >= 4 ",
+ dbesc($base_image['resource_id']),
+ local_user()
+ );
+ return;
+ }
// 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",
+ $r = q("UPDATE photo SET profile = 0 WHERE profile = 1 AND resource_id != '%s' AND `uid` = %d",
+ dbesc($base_image['resource_id']),
+ intval(local_user())
+ );
+ $r = q("UPDATE photo SET photo_flags = ( photo_flags ^ %d ) WHERE ( photo_flags & %d )
+ AND resource_id != '%s' AND `uid` = %d",
+ intval(PHOTO_PROFILE),
+ intval(PHOTO_PROFILE),
dbesc($base_image['resource_id']),
intval(local_user())
);
@@ -124,10 +203,13 @@ function profile_photo_post(&$a) {
);
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 = $a->get_baseurl() . '/channel/' . $a->user['nickname'];
- if($url && strlen(get_config('system','directory_submit_url')))
- proc_run('php',"include/directory.php","$url");
+
+ // Update directory in background
+ proc_run('php',"include/directory.php",$channel['channel_id']);
+
+ // Now copy profile-permissions to pictures, to prevent privacyleaks by automatically created folder 'Profile Pictures'
+
+ profile_photo_set_profile_perms($_REQUEST['profile']);
}
else
@@ -153,7 +235,7 @@ function profile_photo_post(&$a) {
}
$imagedata = @file_get_contents($src);
- $ph = new Photo($imagedata, $filetype);
+ $ph = photo_factory($imagedata, $filetype);
if(! $ph->is_valid()) {
notice( t('Unable to process image.') . EOL );
@@ -166,6 +248,13 @@ function profile_photo_post(&$a) {
}
+/* @brief Generate content of profile-photo view
+ *
+ * @param $a Current application
+ * @return void
+ *
+ */
+
if(! function_exists('profile_photo_content')) {
function profile_photo_content(&$a) {
@@ -175,6 +264,8 @@ function profile_photo_content(&$a) {
return;
}
+ $channel = $a->get_channel();
+
$newuser = false;
if(argc() == 2 && argv(1) === 'new')
@@ -189,13 +280,14 @@ function profile_photo_content(&$a) {
// check_form_security_token_redirectOnErr('/profile_photo', 'profile_photo');
$resource_id = argv(2);
- //die(":".local_user());
- $r=q("SELECT * FROM `photo` WHERE `uid` = %d AND `resource_id` = '%s' ORDER BY `scale` ASC",
+
+
+ $r = q("SELECT id, album, scale FROM photo WHERE uid = %d AND resource_id = '%s' ORDER BY scale ASC",
intval(local_user()),
dbesc($resource_id)
- );
- if (!count($r)){
- notice( t('Permission denied.') . EOL );
+ );
+ if(! $r) {
+ notice( t('Photo not available.') . EOL );
return;
}
$havescale = false;
@@ -204,65 +296,85 @@ function profile_photo_content(&$a) {
$havescale = true;
}
- // set an already uloaded photo as profile photo
- // if photo is in 'Profile Photos', change it in db
- if (($r[0]['album']== t('Profile Photos')) && ($havescale)){
- $r=q("UPDATE `photo` SET `profile`=0 WHERE `profile`=1 AND `uid`=%d",
+ // set an already loaded photo as profile photo
+
+ if(($r[0]['album'] == t('Profile Photos')) && ($havescale)) {
+ // unset any existing profile photos
+ $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'",
+ $r = q("UPDATE photo SET photo_flags = (photo_flags ^ %d ) WHERE (photo_flags & %d ) AND uid = %d",
+ intval(PHOTO_PROFILE),
+ intval(PHOTO_PROFILE),
+ intval(local_user()));
+
+ // set all sizes of this one as profile photos
+ $r = q("UPDATE photo SET profile = 1 WHERE uid = %d AND resource_id = '%s'",
intval(local_user()),
dbesc($resource_id)
);
-
- $r = q("UPDATE `contact` SET `avatar_date` = '%s' WHERE `self` = 1 AND `uid` = %d LIMIT 1",
+
+ $r = q("UPDATE photo SET photo_flags = ( photo_flags | %d ) WHERE uid = %d AND resource_id = '%s'",
+ intval(PHOTO_PROFILE),
+ intval(local_user()),
+ dbesc($resource_id)
+ );
+
+ $r = q("UPDATE xchan set xchan_photo_date = '%s'
+ where xchan_hash = '%s' limit 1",
dbesc(datetime_convert()),
- intval(local_user())
+ dbesc($channel['xchan_hash'])
);
-
- // Update global directory in background
- $url = $_SESSION['my_url'];
- if($url && strlen(get_config('system','directory_submit_url')))
- proc_run('php',"include/directory.php","$url");
-
+
+ profile_photo_set_profile_perms(); //Reset default photo permissions to public
+ proc_run('php','include/directory.php',local_user());
goaway($a->get_baseurl() . '/profiles');
- return; // NOTREACHED
}
- $ph = new Photo($r[0]['data'], $r[0]['type']);
+
+ $r = q("SELECT `data`, `type` FROM photo WHERE id = %d and uid = %d limit 1",
+ intval($r[0]['id']),
+ intval(local_user())
+
+ );
+ if(! $r) {
+ notice( t('Photo not available.') . EOL );
+ return;
+ }
+
+ $ph = photo_factory($r[0]['data'], $r[0]['type']);
+ // go ahead as if we have just uploaded a new photo to crop
profile_photo_crop_ui_head($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",
+ $profiles = q("select id, profile_name as name, is_default from profile where uid = %d",
intval(local_user())
);
+ if(! x($a->data,'imagecrop')) {
- if(! x($a->config,'imagecrop')) {
-
$tpl = get_markup_template('profile_photo.tpl');
$o .= replace_macros($tpl,array(
- '$user' => $a->user['nickname'],
+ '$user' => $a->channel['channel_address'],
'$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="' . $a->get_baseurl() . '">' . t('skip this step') . '</a>' : '<a href="'. $a->get_baseurl() . '/photos/' . $a->user['nickname'] . '">' . t('select a photo from your photo albums') . '</a>')
+// FIXME - yuk
+ '$select' => sprintf('%s %s', t('or'), ($newuser) ? '<a href="' . $a->get_baseurl() . '">' . t('skip this step') . '</a>' : '<a href="'. $a->get_baseurl() . '/photos/' . $a->channel['channel_address'] . '">' . 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'];
+ $filename = $a->data['imagecrop'] . '-' . $a->data['imagecrop_resolution'] . '.' . $a->data['imagecrop_ext'];
+ $resolution = $a->data['imagecrop_resolution'];
$tpl = get_markup_template("cropbody.tpl");
$o .= replace_macros($tpl,array(
'$filename' => $filename,
'$profile' => intval($_REQUEST['profile']),
- '$resource' => $a->config['imagecrop'] . '-' . $a->config['imagecrop_resolution'],
+ '$resource' => $a->data['imagecrop'] . '-' . $a->data['imagecrop_resolution'],
'$image_url' => $a->get_baseurl() . '/photo/' . $filename,
'$title' => t('Crop Image'),
'$desc' => t('Please adjust the image cropping for optimum viewing.'),
@@ -275,30 +387,39 @@ function profile_photo_content(&$a) {
return; // NOTREACHED
}}
+/* @brief Generate the UI for photo-cropping
+ *
+ * @param $a Current application
+ * @param $ph Photo-Factory
+ * @return void
+ *
+ */
+
if(! function_exists('profile_photo_crop_ui_head')) {
function profile_photo_crop_ui_head(&$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();
+ $width = $ph->getWidth();
$height = $ph->getHeight();
if($width < 175 || $height < 175) {
$ph->scaleImageUp(200);
- $width = $ph->getWidth();
+ $width = $ph->getWidth();
$height = $ph->getHeight();
}
$hash = photo_new_resource();
-
-
$smallest = 0;
- $r = $ph->store(local_user(), 0 , $hash, $filename, t('Profile Photos'), 0 );
+ $p = array('aid' => get_account_id(), 'uid' => local_user(), 'resource_id' => $hash,
+ 'filename' => $filename, 'album' => t('Profile Photos'), 'scale' => 0);
+ $r = $ph->save($p);
if($r)
info( t('Image uploaded successfully.') . EOL );
@@ -307,18 +428,20 @@ function profile_photo_crop_ui_head(&$a, $ph){
if($width > 640 || $height > 640) {
$ph->scaleImage(640);
- $r = $ph->store(local_user(), 0 , $hash, $filename, t('Profile Photos'), 1 );
-
+ $p['scale'] = 1;
+
+ $r = $ph->save($p);
+
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'] .= get_markup_template("crophead.tpl");
+ $a->data['imagecrop'] = $hash;
+ $a->data['imagecrop_resolution'] = $smallest;
+ $a->data['imagecrop_ext'] = $ph->getExt();
+ $a->page['htmlhead'] .= replace_macros(get_markup_template("crophead.tpl"), array());
return;
}}
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-21 15:03:56 +0000