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authorredmatrix <git@macgirvin.com>2016-04-18 20:38:38 -0700
committerredmatrix <git@macgirvin.com>2016-04-18 20:38:38 -0700
commit2a4e8972e0edfa3156d9ce54d68ce0e54c0ec289 (patch)
tree2376d950ba2bdc7753336a3e2b94865c95c238f2 /mod/cover_photo.php
parent2a61817bad96526994c0499f1fc0a843a9cc9405 (diff)
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module updates
Diffstat (limited to 'mod/cover_photo.php')
-rw-r--r--mod/cover_photo.php417
1 files changed, 0 insertions, 417 deletions
diff --git a/mod/cover_photo.php b/mod/cover_photo.php
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--- a/mod/cover_photo.php
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-<?php
-
-/*
- @file cover_photo.php
- @brief Module-file with functions for handling of cover-photos
-
-*/
-
-require_once('include/photo/photo_driver.php');
-require_once('include/identity.php');
-
-
-
-/* @brief Initalize the cover-photo edit view
- *
- * @param $a Current application
- * @return void
- *
- */
-
-function cover_photo_init(&$a) {
-
- if(! local_channel()) {
- return;
- }
-
- $channel = App::get_channel();
- profile_load($a,$channel['channel_address']);
-
-}
-
-/* @brief Evaluate posted values
- *
- * @param $a Current application
- * @return void
- *
- */
-
-function cover_photo_post(&$a) {
-
- if(! local_channel()) {
- return;
- }
-
- $channel = App::get_channel();
-
- check_form_security_token_redirectOnErr('/cover_photo', 'cover_photo');
-
- if((x($_POST,'cropfinal')) && ($_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 = $_POST['xstart'];
- $srcY = $_POST['ystart'];
- $srcW = $_POST['xfinal'] - $srcX;
- $srcH = $_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];
- }
-
- $r = q("SELECT * FROM photo WHERE resource_id = '%s' AND uid = %d AND scale = 0 LIMIT 1",
- dbesc($image_id),
- intval(local_channel())
- );
-
- if($r) {
-
- $base_image = $r[0];
- $base_image['data'] = (($r[0]['os_storage']) ? @file_get_contents($base_image['data']) : dbunescbin($base_image['data']));
-
- $im = photo_factory($base_image['data'], $base_image['type']);
- if($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.)
-
- $g = q("select width, height from photo where resource_id = '%s' and uid = %d and scale = 3",
- dbesc($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 = array('aid' => $aid, 'uid' => local_channel(), 'resource_id' => $base_image['resource_id'],
- 'filename' => $base_image['filename'], 'album' => t('Cover Photos'));
-
- $p['scale'] = 7;
- $p['photo_usage'] = PHOTO_COVER;
-
- $r1 = $im->save($p);
-
- $im->doScaleImage(850,310);
- $p['scale'] = 8;
-
- $r2 = $im->save($p);
-
-
- $im->doScaleImage(425,160);
- $p['scale'] = 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 );
- $x = q("delete from photo where resource_id = '%s' and uid = %d and scale >= 7 ",
- dbesc($base_image['resource_id']),
- local_channel()
- );
- return;
- }
-
- $channel = App::get_channel();
- send_cover_photo_activity($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'])) {
- $i = q("select * from photo where resource_id = '%s' and uid = %d and scale = 0",
- dbesc($hash),
- intval(local_channel())
- );
-
- if(! $i) {
- notice( t('Image upload failed.') . EOL );
- return;
- }
- $os_storage = false;
-
- foreach($i as $ii) {
- $smallest = intval($ii['scale']);
- $os_storage = intval($ii['os_storage']);
- $imagedata = $ii['data'];
- $filetype = $ii['type'];
-
- }
- }
-
- $imagedata = (($os_storage) ? @file_get_contents($imagedata) : $imagedata);
- $ph = photo_factory($imagedata, $filetype);
-
- if(! $ph->is_valid()) {
- notice( t('Unable to process image.') . EOL );
- return;
- }
-
- return cover_photo_crop_ui_head($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['object'] = json_encode(array(
- 'type' => $arr['obj_type'],
- 'id' => z_root() . '/photo/' . $photo['resource_id'] . '-7',
- 'link' => array('rel' => 'photo', 'type' => $photo['type'], '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
- *
- * @param $a Current application
- * @return void
- *
- */
-
-
-function cover_photo_content(&$a) {
-
- 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);
-
- $r = q("SELECT id, album, scale FROM photo WHERE uid = %d AND resource_id = '%s' ORDER BY scale ASC",
- intval(local_channel()),
- dbesc($resource_id)
- );
- if(! $r) {
- notice( t('Photo not available.') . EOL );
- return;
- }
- $havescale = false;
- foreach($r as $rr) {
- if($rr['scale'] == 7)
- $havescale = true;
- }
-
- $r = q("SELECT `data`, `type`, resource_id, os_storage FROM photo WHERE id = %d and uid = %d limit 1",
- intval($r[0]['id']),
- intval(local_channel())
-
- );
- if(! $r) {
- notice( t('Photo not available.') . EOL );
- return;
- }
-
- if(intval($r[0]['os_storage']))
- $data = @file_get_contents($r[0]['data']);
- else
- $data = dbunescbin($r[0]['data']);
-
- $ph = photo_factory($data, $r[0]['type']);
- $smallest = 0;
- if($ph->is_valid()) {
- // go ahead as if we have just uploaded a new photo to crop
- $i = q("select resource_id, scale from photo where resource_id = '%s' and uid = %d and scale = 0",
- dbesc($r[0]['resource_id']),
- intval(local_channel())
- );
-
- if($i) {
- $hash = $i[0]['resource_id'];
- foreach($i as $ii) {
- $smallest = intval($ii['scale']);
- }
- }
- }
-
- 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;
-}
-