bitPickups/friendica_2021.01_tupambae_shared_hosting
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Preparation for being able to comment every public item

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This commit is contained in:
Michael 2017-12-19 17:15:56 +00:00
commit b457ed6876
5 changed files with 80 additions and 71 deletions
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110
mod/display.php
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@ -30,10 +30,11 @@ function display_init(App $a) {
}
}
$r = false;
// If there is only one parameter, then check if this parameter could be a guid
if ($a->argc == 2) {
$nick = "";
$itemuid = 0;
$r = false;
// Does the local user have this item?
@ -44,7 +45,6 @@ function display_init(App $a) {
AND `guid` = ? AND `uid` = ? LIMIT 1", $a->argv[1], local_user());
if (DBM::is_result($r)) {
$nick = $a->user["nickname"];
$itemuid = local_user();
}
}
@ -71,43 +71,52 @@ function display_init(App $a) {
AND `item`.`guid` = ? LIMIT 1", $a->argv[1]);
}
if (DBM::is_result($r)) {
if (strstr($_SERVER['HTTP_ACCEPT'], 'application/atom+xml')) {
logger('Directly serving XML for id '.$r["id"], LOGGER_DEBUG);
displayShowFeed($r["id"], false);
}
if ($r["id"] != $r["parent"]) {
$r = dba::fetch_first("SELECT `id`, `author-name`, `author-link`, `author-avatar`, `network`, `body`, `uid`, `owner-link` FROM `item`
WHERE `item`.`visible` AND NOT `item`.`deleted` AND NOT `item`.`moderated`
AND `id` = ?", $r["parent"]);
}
$profiledata = display_fetchauthor($a, $r);
if (strstr(normalise_link($profiledata["url"]), normalise_link(System::baseUrl()))) {
$nickname = str_replace(normalise_link(System::baseUrl())."/profile/", "", normalise_link($profiledata["url"]));
if (($nickname != $a->user["nickname"])) {
$r = dba::fetch_first("SELECT `profile`.`uid` AS `profile_uid`, `profile`.* , `contact`.`avatar-date` AS picdate, `user`.* FROM `profile`
INNER JOIN `contact` on `contact`.`uid` = `profile`.`uid` INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
WHERE `user`.`nickname` = ? AND `profile`.`is-default` AND `contact`.`self` LIMIT 1",
$nickname
);
if (DBM::is_result($r)) {
$profiledata = $r;
}
$profiledata["network"] = NETWORK_DFRN;
} else {
$profiledata = array();
}
}
} else {
if (!DBM::is_result($r)) {
$a->error = 404;
notice(t('Item not found.') . EOL);
return;
}
} elseif (($a->argc == 3) && ($nick == '_feed_')) {
$r = dba::fetch_first("SELECT `id`, `parent`, `author-name`, `author-link`,
`author-avatar`, `network`, `body`, `uid`, `owner-link`
FROM `item` WHERE `visible` AND NOT `deleted` AND NOT `moderated`
AND `allow_cid` = '' AND `allow_gid` = ''
AND `deny_cid` = '' AND `deny_gid` = ''
AND NOT `private` AND `uid` = 0
AND `id` = ? LIMIT 1", $a->argv[2]);
}
if (DBM::is_result($r)) {
if (strstr($_SERVER['HTTP_ACCEPT'], 'application/atom+xml')) {
logger('Directly serving XML for id '.$r["id"], LOGGER_DEBUG);
displayShowFeed($r["id"], false);
}
if ($r["id"] != $r["parent"]) {
$r = dba::fetch_first("SELECT `id`, `author-name`, `author-link`, `author-avatar`, `network`, `body`, `uid`, `owner-link` FROM `item`
WHERE `item`.`visible` AND NOT `item`.`deleted` AND NOT `item`.`moderated`
AND `id` = ?", $r["parent"]);
}
$profiledata = display_fetchauthor($a, $r);
if (strstr(normalise_link($profiledata["url"]), normalise_link(System::baseUrl()))) {
$nickname = str_replace(normalise_link(System::baseUrl())."/profile/", "", normalise_link($profiledata["url"]));
if (($nickname != $a->user["nickname"])) {
$r = dba::fetch_first("SELECT `profile`.`uid` AS `profile_uid`, `profile`.* , `contact`.`avatar-date` AS picdate, `user`.* FROM `profile`
INNER JOIN `contact` on `contact`.`uid` = `profile`.`uid` INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
WHERE `user`.`nickname` = ? AND `profile`.`is-default` AND `contact`.`self` LIMIT 1",
$nickname
);
if (DBM::is_result($r)) {
$profiledata = $r;
}
$profiledata["network"] = NETWORK_DFRN;
} else {
$profiledata = array();
}
}
}
profile_load($a, $nick, 0, $profiledata);
@ -223,6 +232,7 @@ function display_content(App $a, $update = 0) {
$item_id = (($a->argc > 2) ? $a->argv[2] : 0);
if ($a->argc == 2) {
$item_parent = 0;
$nick = "";
if (local_user()) {
@ -236,7 +246,19 @@ function display_content(App $a, $update = 0) {
}
}
if ($nick == "") {
if ($item_parent == 0) {
$r = dba::fetch_first("SELECT `item`.`id`, `item`.`parent` FROM `item`
WHERE `item`.`visible` AND NOT `item`.`deleted` AND NOT `item`.`moderated`
AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = ''
AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = ''
AND NOT `item`.`private` AND `item`.`uid` = 0
AND `item`.`guid` = ?", $a->argv[1]);
if (DBM::is_result($r)) {
$item_id = $r["id"];
$item_parent = $r["parent"];
}
}
if ($item_parent == 0) {
$r = dba::fetch_first("SELECT `user`.`nickname`, `item`.`id`, `item`.`parent` FROM `item` STRAIGHT_JOIN `user` ON `user`.`uid` = `item`.`uid`
WHERE `item`.`visible` AND NOT `item`.`deleted` AND NOT `item`.`moderated`
AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = ''
@ -249,18 +271,6 @@ function display_content(App $a, $update = 0) {
$nick = $r["nickname"];
}
}
if ($nick == "") {
$r = dba::fetch_first("SELECT `item`.`id`, `item`.`parent` FROM `item`
WHERE `item`.`visible` AND NOT `item`.`deleted` AND NOT `item`.`moderated`
AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = ''
AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = ''
AND NOT `item`.`private` AND `item`.`uid` = 0
AND `item`.`guid` = ?", $a->argv[1]);
if (DBM::is_result($r)) {
$item_id = $r["id"];
$item_parent = $r["parent"];
}
}
}
}
@ -283,6 +293,10 @@ function display_content(App $a, $update = 0) {
// We are displaying an "alternate" link if that post was public. See issue 2864
$is_public = dba::exists('item', array('id' => $item_id, 'private' => false));
if ($is_public) {
// For the atom feed the nickname doesn't matter at all, we only need the item id.
if ($nick == '') {
$nick = '_feed_';
}
$alternate = System::baseUrl().'/display/'.$nick.'/'.$item_id.'.atom';
$conversation = System::baseUrl().'/display/'.$nick.'/'.$item_parent.'/conversation.atom';
} else {