bitPickups/friendica_2019-12_sharedHosting_hotFix
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item deletion and hover images

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This commit is contained in:
Mike Macgirvin 2010-07-26 17:01:37 -07:00
commit 7a6665b5cf
9 changed files with 92 additions and 45 deletions
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94
mod/item.php
View file

@ -13,36 +13,6 @@ function item_post(&$a) {
$uid = $_SESSION['uid'];
if(($a->argc == 3) && ($a->argv[1] == 'drop') && intval($a->argv[2])) {
$r = q("SELECT * FROM `item` WHERE `id` = %d LIMIT 1",
intval($argv[2])
);
if(! count($r)) {
notice("Permission denied." . EOL);
goway($a->get_baseurl() . $_SESSION['return_url']);
}
$item = $r[0];
if(($_SESSION['visitor_id'] == $item['contact-id']) || ($_SESSION['uid'] == $item['uid'])) {
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s' WHERE `id` = %d LIMIT 1",
dbesc(datetime_convert()),
intval($item['id'])
);
if($item['uri'] == $item['parent-uri']) {
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s' WHERE `parent-uri` = '%s',
dbesc(datetime_convert()),
dbesc($item['parent-uri'])
);
}
$url = $a->get_baseurl();
$drop_id = intval($item['id'])l
proc_close(proc_open("php include/notifier.php \"$url\" \"$drop" \"$drop_id\" > notify.log &",
array(),$foo));
goway($a->get_baseurl() . $_SESSION['return_url']);
}
$parent = ((x($_POST,'parent')) ? intval($_POST['parent']) : 0);
@ -210,4 +180,68 @@ function item_post(&$a) {
}
goaway($a->get_baseurl() . "/" . $_POST['return'] );
return; // NOTREACHED
}
function item_content(&$a) {
if((! local_user()) && (! remote_user()))
return;
require_once('include/security.php');
$uid = $_SESSION['uid'];
if(($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($r)) {
notice("Item not found." . EOL);
goaway($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
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s' WHERE `id` = %d LIMIT 1",
dbesc(datetime_convert()),
intval($item['id'])
);
// If it's the parent of a comment thread, kill all the kids
if($item['uri'] == $item['parent-uri']) {
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s'
WHERE `parent-uri` = '%s' AND `uid` = %d ",
dbesc(datetime_convert()),
dbesc($item['parent-uri']),
intval($item['uid'])
);
}
$url = $a->get_baseurl();
$drop_id = intval($item['id']);
// send the notification upstream/downstream as the case may be
proc_close(proc_open("php include/notifier.php \"$url\" \"drop\" \"$drop_id\" > notify.log &",
array(),$foo));
goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
return; //NOTREACHED
}
else {
notice("Permission denied." . EOL);
goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
return; //NOTREACHED
}
}
}

8
mod/profile.php
View file

@ -219,6 +219,10 @@ function profile_content(&$a, $update = false) {
$tpl = file_get_contents('view/wall_item.tpl');
if($update)
$return_url = $_SESSION['return_url'];
else
$return_url = $_SESSION['return_url'] = $a->cmd;
if(count($r)) {
foreach($r as $item) {
@ -227,10 +231,6 @@ function profile_content(&$a, $update = false) {
$redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'] ;
if($update)
$return_url = $_SESSION['return_url'];
else
$return_url = $_SESSION['return_url'] = $a->cmd;
if(can_write_wall($a,$a->profile['uid'])) {