tobias/friendica
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delete selected items

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This commit is contained in:
Friendika 2011-06-15 20:43:39 -07:00
commit e5b54e74ba
11 changed files with 225 additions and 129 deletions
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105
mod/item.php
View file

@ -22,6 +22,13 @@ function item_post(&$a) {
$uid = local_user();
if(x($_POST,'dropitems')) {
require_once('include/items.php');
$arr_drop = explode(',',$_POST['dropitems']);
drop_items($arr_drop);
killme();
}
call_hooks('post_local_start', $_POST);
$parent = ((x($_POST,'parent')) ? intval($_POST['parent']) : 0);
@ -735,102 +742,8 @@ function item_content(&$a) {
require_once('include/security.php');
$uid = local_user();
if(($a->argc == 3) && ($a->argv[1] === 'drop') && intval($a->argv[2])) {
// locate item to be deleted
$r = q("SELECT * FROM `item` WHERE `id` = %d LIMIT 1",
intval($a->argv[2])
);
if(! count($r)) {
notice( t('Item not found.') . EOL);
goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
}
$item = $r[0];
// check if logged in user is either the author or owner of this item
if(($_SESSION['visitor_id'] == $item['contact-id']) || ($_SESSION['uid'] == $item['uid'])) {
// delete the item
$r = q("UPDATE `item` SET `deleted` = 1, `body` = '', `edited` = '%s', `changed` = '%s' WHERE `id` = %d LIMIT 1",
dbesc(datetime_convert()),
dbesc(datetime_convert()),
intval($item['id'])
);
// If item is a link to a photo resource, nuke all the associated photos
// (visitors will not have photo resources)
// This only applies to photos uploaded from the photos page. Photos inserted into a post do not
// generate a resource-id and therefore aren't intimately linked to the item.
if(strlen($item['resource-id'])) {
q("DELETE FROM `photo` WHERE `resource-id` = '%s' AND `uid` = %d ",
dbesc($item['resource-id']),
intval($item['uid'])
);
// ignore the result
}
// If item is a link to an event, nuke the event record.
if(intval($item['event-id'])) {
q("DELETE FROM `event` WHERE `id` = %d AND `uid` = %d LIMIT 1",
intval($item['event-id']),
intval($item['uid'])
);
// ignore the result
}
// If it's the parent of a comment thread, kill all the kids
if($item['uri'] == $item['parent-uri']) {
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s', `body` = ''
WHERE `parent-uri` = '%s' AND `uid` = %d ",
dbesc(datetime_convert()),
dbesc(datetime_convert()),
dbesc($item['parent-uri']),
intval($item['uid'])
);
// ignore the result
}
else {
// ensure that last-child is set in case the comment that had it just got wiped.
q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d ",
dbesc(datetime_convert()),
dbesc($item['parent-uri']),
intval($item['uid'])
);
// who is the last child now?
$r = q("SELECT `id` FROM `item` WHERE `parent-uri` = '%s' AND `type` != 'activity' AND `deleted` = 0 AND `uid` = %d ORDER BY `edited` DESC LIMIT 1",
dbesc($item['parent-uri']),
intval($item['uid'])
);
if(count($r)) {
q("UPDATE `item` SET `last-child` = 1 WHERE `id` = %d LIMIT 1",
intval($r[0]['id'])
);
}
}
$drop_id = intval($item['id']);
// send the notification upstream/downstream as the case may be
proc_run('php',"include/notifier.php","drop","$drop_id");
// We seem to lose the return url occasionally. Have not been able to reliably duplicate
// logger('drop_return_url: ' . $_SESSION['return_url']);
goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
//NOTREACHED
}
else {
notice( t('Permission denied.') . EOL);
goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
//NOTREACHED
}
require_once('include/items.php');
drop_item($a->argv[2]);
}
}

2
mod/photos.php
View file

@ -1274,7 +1274,7 @@ function photos_content(&$a) {
$drop = '';
if(($item['contact-id'] == remote_user()) || ($item['uid'] == local_user()))
$drop = replace_macros(get_markup_template('wall_item_drop.tpl'), array('$id' => $item['id'], '$delete' => t('Delete')));
$drop = replace_macros(get_markup_template('photo_drop.tpl'), array('$id' => $item['id'], '$delete' => t('Delete')));
$comments .= replace_macros($template,array(

3
mod/profile.php
View file

@ -261,11 +261,8 @@ function profile_content(&$a, $update = 0) {
if($is_owner && ! $update)
$o .= get_birthdays();
$o .= conversation($a,$r,'profile',$update);
if(! $update) {
$o .= paginate($a);