426 lines
11 KiB
PHP
426 lines
11 KiB
PHP
<?php
|
|
namespace Zotlabs\Module;
|
|
|
|
/*
|
|
@file cover_photo.php
|
|
@brief Module-file with functions for handling of cover-photos
|
|
|
|
*/
|
|
|
|
require_once('include/photo/photo_driver.php');
|
|
require_once('include/channel.php');
|
|
|
|
|
|
|
|
/* @brief Initalize the cover-photo edit view
|
|
*
|
|
* @param $a Current application
|
|
* @return void
|
|
*
|
|
*/
|
|
|
|
|
|
class Cover_photo extends \Zotlabs\Web\Controller {
|
|
|
|
function init() {
|
|
if(! local_channel()) {
|
|
return;
|
|
}
|
|
|
|
$channel = \App::get_channel();
|
|
profile_load($channel['channel_address']);
|
|
}
|
|
|
|
/**
|
|
* @brief Evaluate posted values
|
|
*
|
|
* @return void
|
|
*
|
|
*/
|
|
|
|
function post() {
|
|
|
|
if(! local_channel()) {
|
|
return;
|
|
}
|
|
|
|
$channel = \App::get_channel();
|
|
|
|
check_form_security_token_redirectOnErr('/cover_photo', 'cover_photo');
|
|
|
|
if((array_key_exists('cropfinal',$_POST)) && ($_POST['cropfinal'] == 1)) {
|
|
|
|
// phase 2 - we have finished cropping
|
|
|
|
if(argc() != 2) {
|
|
notice( t('Image uploaded but image cropping failed.') . EOL );
|
|
return;
|
|
}
|
|
|
|
$image_id = argv(1);
|
|
|
|
if(substr($image_id,-2,1) == '-') {
|
|
$scale = substr($image_id,-1,1);
|
|
$image_id = substr($image_id,0,-2);
|
|
}
|
|
|
|
|
|
|
|
$srcX = intval($_POST['xstart']);
|
|
$srcY = intval($_POST['ystart']);
|
|
$srcW = intval($_POST['xfinal']) - $srcX;
|
|
$srcH = intval($_POST['yfinal']) - $srcY;
|
|
|
|
$r = q("select gender from profile where uid = %d and is_default = 1 limit 1",
|
|
intval(local_channel())
|
|
);
|
|
if($r) {
|
|
$profile = $r[0];
|
|
}
|
|
|
|
$r = q("SELECT * FROM photo WHERE resource_id = '%s' AND uid = %d AND imgscale = 0 LIMIT 1",
|
|
dbesc($image_id),
|
|
intval(local_channel())
|
|
);
|
|
|
|
if($r) {
|
|
|
|
$base_image = $r[0];
|
|
$base_image['content'] = (($r[0]['os_storage']) ? @file_get_contents(dbunescbin($base_image['content'])) : dbunescbin($base_image['content']));
|
|
|
|
$im = photo_factory($base_image['content'], $base_image['mimetype']);
|
|
if($im->is_valid()) {
|
|
|
|
// We are scaling and cropping the relative pixel locations to the original photo instead of the
|
|
// scaled photo we operated on.
|
|
|
|
// First load the scaled photo to check its size. (Should probably pass this in the post form and save
|
|
// a query.)
|
|
|
|
$g = q("select width, height from photo where resource_id = '%s' and uid = %d and imgscale = 3",
|
|
dbesc($image_id),
|
|
intval(local_channel())
|
|
);
|
|
|
|
|
|
$scaled_width = $g[0]['width'];
|
|
$scaled_height = $g[0]['height'];
|
|
|
|
if((! $scaled_width) || (! $scaled_height)) {
|
|
logger('potential divide by zero scaling cover photo');
|
|
return;
|
|
}
|
|
|
|
// unset all other cover photos
|
|
|
|
q("update photo set photo_usage = %d where photo_usage = %d and uid = %d",
|
|
intval(PHOTO_NORMAL),
|
|
intval(PHOTO_COVER),
|
|
intval(local_channel())
|
|
);
|
|
|
|
$orig_srcx = ( $r[0]['width'] / $scaled_width ) * $srcX;
|
|
$orig_srcy = ( $r[0]['height'] / $scaled_height ) * $srcY;
|
|
$orig_srcw = ( $srcW / $scaled_width ) * $r[0]['width'];
|
|
$orig_srch = ( $srcH / $scaled_height ) * $r[0]['height'];
|
|
|
|
$im->cropImageRect(1200,435,$orig_srcx, $orig_srcy, $orig_srcw, $orig_srch);
|
|
|
|
$aid = get_account_id();
|
|
|
|
$p = [
|
|
'aid' => $aid,
|
|
'uid' => local_channel(),
|
|
'resource_id' => $base_image['resource_id'],
|
|
'filename' => $base_image['filename'],
|
|
'album' => t('Cover Photos'),
|
|
'os_path' => $base_image['os_path'],
|
|
'display_path' => $base_image['display_path']
|
|
];
|
|
|
|
$p['imgscale'] = 7;
|
|
$p['photo_usage'] = PHOTO_COVER;
|
|
|
|
$r1 = $im->save($p);
|
|
|
|
$im->doScaleImage(850,310);
|
|
$p['imgscale'] = 8;
|
|
|
|
$r2 = $im->save($p);
|
|
|
|
|
|
$im->doScaleImage(425,160);
|
|
$p['imgscale'] = 9;
|
|
|
|
$r3 = $im->save($p);
|
|
|
|
if($r1 === false || $r2 === false || $r3 === false) {
|
|
// if one failed, delete them all so we can start over.
|
|
notice( t('Image resize failed.') . EOL );
|
|
$x = q("delete from photo where resource_id = '%s' and uid = %d and imgscale >= 7 ",
|
|
dbesc($base_image['resource_id']),
|
|
local_channel()
|
|
);
|
|
return;
|
|
}
|
|
|
|
$channel = \App::get_channel();
|
|
$this->send_cover_photo_activity($channel,$base_image,$profile);
|
|
|
|
|
|
}
|
|
else
|
|
notice( t('Unable to process image') . EOL);
|
|
}
|
|
|
|
goaway(z_root() . '/channel/' . $channel['channel_address']);
|
|
|
|
}
|
|
|
|
|
|
$hash = photo_new_resource();
|
|
$smallest = 0;
|
|
|
|
require_once('include/attach.php');
|
|
|
|
$res = attach_store(\App::get_channel(), get_observer_hash(), '', array('album' => t('Cover Photos'), 'hash' => $hash));
|
|
|
|
logger('attach_store: ' . print_r($res,true));
|
|
|
|
if($res && intval($res['data']['is_photo'])) {
|
|
$i = q("select * from photo where resource_id = '%s' and uid = %d and imgscale = 0",
|
|
dbesc($hash),
|
|
intval(local_channel())
|
|
);
|
|
|
|
if(! $i) {
|
|
notice( t('Image upload failed.') . EOL );
|
|
return;
|
|
}
|
|
$os_storage = false;
|
|
|
|
foreach($i as $ii) {
|
|
$smallest = intval($ii['imgscale']);
|
|
$os_storage = intval($ii['os_storage']);
|
|
$imagedata = $ii['content'];
|
|
$filetype = $ii['mimetype'];
|
|
}
|
|
}
|
|
|
|
$imagedata = (($os_storage) ? @file_get_contents($imagedata) : $imagedata);
|
|
$ph = photo_factory($imagedata, $filetype);
|
|
|
|
if(! $ph->is_valid()) {
|
|
notice( t('Unable to process image.') . EOL );
|
|
return;
|
|
}
|
|
|
|
return $this->cover_photo_crop_ui_head($a, $ph, $hash, $smallest);
|
|
|
|
}
|
|
|
|
function send_cover_photo_activity($channel,$photo,$profile) {
|
|
|
|
$arr = array();
|
|
$arr['item_thread_top'] = 1;
|
|
$arr['item_origin'] = 1;
|
|
$arr['item_wall'] = 1;
|
|
$arr['obj_type'] = ACTIVITY_OBJ_PHOTO;
|
|
$arr['verb'] = ACTIVITY_UPDATE;
|
|
|
|
$arr['obj'] = json_encode(array(
|
|
'type' => $arr['obj_type'],
|
|
'id' => z_root() . '/photo/' . $photo['resource_id'] . '-7',
|
|
'link' => array('rel' => 'photo', 'type' => $photo['mimetype'], 'href' => z_root() . '/photo/' . $photo['resource_id'] . '-7')
|
|
));
|
|
|
|
if($profile && stripos($profile['gender'],t('female')) !== false)
|
|
$t = t('%1$s updated her %2$s');
|
|
elseif($profile && stripos($profile['gender'],t('male')) !== false)
|
|
$t = t('%1$s updated his %2$s');
|
|
else
|
|
$t = t('%1$s updated their %2$s');
|
|
|
|
$ptext = '[zrl=' . z_root() . '/photos/' . $channel['channel_address'] . '/image/' . $photo['resource_id'] . ']' . t('cover photo') . '[/zrl]';
|
|
|
|
$ltext = '[zrl=' . z_root() . '/profile/' . $channel['channel_address'] . ']' . '[zmg]' . z_root() . '/photo/' . $photo['resource_id'] . '-8[/zmg][/zrl]';
|
|
|
|
$arr['body'] = sprintf($t,$channel['channel_name'],$ptext) . "\n\n" . $ltext;
|
|
|
|
$acl = new \Zotlabs\Access\AccessList($channel);
|
|
$x = $acl->get();
|
|
$arr['allow_cid'] = $x['allow_cid'];
|
|
|
|
$arr['allow_gid'] = $x['allow_gid'];
|
|
$arr['deny_cid'] = $x['deny_cid'];
|
|
$arr['deny_gid'] = $x['deny_gid'];
|
|
|
|
$arr['uid'] = $channel['channel_id'];
|
|
$arr['aid'] = $channel['channel_account_id'];
|
|
|
|
$arr['owner_xchan'] = $channel['channel_hash'];
|
|
$arr['author_xchan'] = $channel['channel_hash'];
|
|
|
|
post_activity_item($arr);
|
|
|
|
|
|
}
|
|
|
|
|
|
/**
|
|
* @brief Generate content of profile-photo view
|
|
*
|
|
* @return string
|
|
*
|
|
*/
|
|
|
|
|
|
function get() {
|
|
|
|
if(! local_channel()) {
|
|
notice( t('Permission denied.') . EOL );
|
|
return;
|
|
}
|
|
|
|
$channel = \App::get_channel();
|
|
|
|
$newuser = false;
|
|
|
|
if(argc() == 2 && argv(1) === 'new')
|
|
$newuser = true;
|
|
|
|
if(argv(1) === 'use') {
|
|
if (argc() < 3) {
|
|
notice( t('Permission denied.') . EOL );
|
|
return;
|
|
};
|
|
|
|
// check_form_security_token_redirectOnErr('/cover_photo', 'cover_photo');
|
|
|
|
$resource_id = argv(2);
|
|
|
|
$r = q("SELECT id, album, imgscale FROM photo WHERE uid = %d AND resource_id = '%s' ORDER BY imgscale ASC",
|
|
intval(local_channel()),
|
|
dbesc($resource_id)
|
|
);
|
|
if(! $r) {
|
|
notice( t('Photo not available.') . EOL );
|
|
return;
|
|
}
|
|
$havescale = false;
|
|
foreach($r as $rr) {
|
|
if($rr['imgscale'] == 7)
|
|
$havescale = true;
|
|
}
|
|
|
|
$r = q("SELECT content, mimetype, resource_id, os_storage FROM photo WHERE id = %d and uid = %d limit 1",
|
|
intval($r[0]['id']),
|
|
intval(local_channel())
|
|
|
|
);
|
|
if(! $r) {
|
|
notice( t('Photo not available.') . EOL );
|
|
return;
|
|
}
|
|
|
|
if(intval($r[0]['os_storage']))
|
|
$data = @file_get_contents(dbunescbin($r[0]['content']));
|
|
else
|
|
$data = dbunescbin($r[0]['content']);
|
|
|
|
$ph = photo_factory($data, $r[0]['mimetype']);
|
|
$smallest = 0;
|
|
if($ph->is_valid()) {
|
|
// go ahead as if we have just uploaded a new photo to crop
|
|
$i = q("select resource_id, imgscale from photo where resource_id = '%s' and uid = %d and imgscale = 0",
|
|
dbesc($r[0]['resource_id']),
|
|
intval(local_channel())
|
|
);
|
|
|
|
if($i) {
|
|
$hash = $i[0]['resource_id'];
|
|
foreach($i as $ii) {
|
|
$smallest = intval($ii['imgscale']);
|
|
}
|
|
}
|
|
}
|
|
|
|
$this->cover_photo_crop_ui_head($a, $ph, $hash, $smallest);
|
|
}
|
|
|
|
|
|
if(! x(\App::$data,'imagecrop')) {
|
|
|
|
$tpl = get_markup_template('cover_photo.tpl');
|
|
|
|
$o .= replace_macros($tpl,array(
|
|
'$user' => \App::$channel['channel_address'],
|
|
'$lbl_upfile' => t('Upload File:'),
|
|
'$lbl_profiles' => t('Select a profile:'),
|
|
'$title' => t('Upload Cover Photo'),
|
|
'$submit' => t('Upload'),
|
|
'$profiles' => $profiles,
|
|
'$form_security_token' => get_form_security_token("cover_photo"),
|
|
/// @FIXME - yuk
|
|
'$select' => sprintf('%s %s', t('or'), ($newuser) ? '<a href="' . z_root() . '">' . t('skip this step') . '</a>' : '<a href="'. z_root() . '/photos/' . \App::$channel['channel_address'] . '">' . t('select a photo from your photo albums') . '</a>')
|
|
));
|
|
|
|
call_hooks('cover_photo_content_end', $o);
|
|
|
|
return $o;
|
|
}
|
|
else {
|
|
$filename = \App::$data['imagecrop'] . '-3';
|
|
$resolution = 3;
|
|
$tpl = get_markup_template("cropcover.tpl");
|
|
$o .= replace_macros($tpl,array(
|
|
'$filename' => $filename,
|
|
'$profile' => intval($_REQUEST['profile']),
|
|
'$resource' => \App::$data['imagecrop'] . '-3',
|
|
'$image_url' => z_root() . '/photo/' . $filename,
|
|
'$title' => t('Crop Image'),
|
|
'$desc' => t('Please adjust the image cropping for optimum viewing.'),
|
|
'$form_security_token' => get_form_security_token("cover_photo"),
|
|
'$done' => t('Done Editing')
|
|
));
|
|
return $o;
|
|
}
|
|
|
|
return; // NOTREACHED
|
|
}
|
|
|
|
/* @brief Generate the UI for photo-cropping
|
|
*
|
|
* @param $a Current application
|
|
* @param $ph Photo-Factory
|
|
* @return void
|
|
*
|
|
*/
|
|
|
|
function cover_photo_crop_ui_head(&$a, $ph, $hash, $smallest){
|
|
|
|
$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 < 300 || $height < 300) {
|
|
$ph->scaleImageUp(240);
|
|
$width = $ph->getWidth();
|
|
$height = $ph->getHeight();
|
|
}
|
|
|
|
|
|
\App::$data['imagecrop'] = $hash;
|
|
\App::$data['imagecrop_resolution'] = $smallest;
|
|
\App::$page['htmlhead'] .= replace_macros(get_markup_template("crophead.tpl"), array());
|
|
return;
|
|
}
|
|
|
|
|
|
}
|