]> git.mxchange.org Git - friendica.git/blobdiff - mod/display.php
Merge pull request #2135 from rabuzarus/doxygen
[friendica.git] / mod / display.php
index 3cc6761a4cff906eddb46450d5183607ec4e8615..6b345e6302d1640d572a44c34ca5b099623091cf 100644 (file)
@@ -18,7 +18,7 @@ function display_init(&$a) {
                if (local_user()) {
                        $r = q("SELECT `id`, `parent`, `author-name`, `author-link`, `author-avatar`, `network`, `body`, `uid` FROM `item`
                                WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0
-                                       AND `guid` = '%s' AND `uid` = %d", $a->argv[1], local_user());
+                                       AND `guid` = '%s' AND `uid` = %d", dbesc($a->argv[1]), local_user());
                        if (count($r)) {
                                $nick = $a->user["nickname"];
                                $itemuid = local_user();
@@ -34,13 +34,25 @@ function display_init(&$a) {
                                        AND `item`.`allow_cid` = ''  AND `item`.`allow_gid` = ''
                                        AND `item`.`deny_cid`  = '' AND `item`.`deny_gid`  = ''
                                        AND `item`.`private` = 0 AND NOT `user`.`hidewall`
-                                       AND `item`.`guid` = '%s'", $a->argv[1]);
+                                       AND `item`.`guid` = '%s'", dbesc($a->argv[1]));
                                //      AND `item`.`private` = 0 AND `item`.`wall` = 1
                        if (count($r)) {
                                $nick = $r[0]["nickname"];
                                $itemuid = $r[0]["uid"];
                        }
                }
+
+               // Is it an item with uid=0?
+               if ($nick == "") {
+                       $r = q("SELECT `item`.`id`, `item`.`parent`, `item`.`author-name`,
+                               `item`.`author-link`, `item`.`author-avatar`, `item`.`network`, `item`.`uid`, `item`.`body`
+                               FROM `item` WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0
+                                       AND `item`.`allow_cid` = ''  AND `item`.`allow_gid` = ''
+                                       AND `item`.`deny_cid`  = '' AND `item`.`deny_gid`  = ''
+                                       AND `item`.`private` = 0 AND `item`.`uid` = 0
+                                       AND `item`.`guid` = '%s'", dbesc($a->argv[1]));
+                               //      AND `item`.`private` = 0 AND `item`.`wall` = 1
+               }
                if (count($r)) {
                        if ($r[0]["id"] != $r[0]["parent"])
                                $r = q("SELECT `id`, `author-name`, `author-link`, `author-avatar`, `network`, `body`, `uid` FROM `item`
@@ -85,29 +97,10 @@ function display_fetchauthor($a, $item) {
        $profiledata["nickname"] = $item["author-name"];
        $profiledata["name"] = $item["author-name"];
        $profiledata["picdate"] = "";
-       $profiledata["photo"] = proxy_url($item["author-avatar"]);
+       $profiledata["photo"] = proxy_url($item["author-avatar"], false, PROXY_SIZE_SMALL);
        $profiledata["url"] = $item["author-link"];
        $profiledata["network"] = $item["network"];
 
-       // Fetching further contact data from the contact table
-       $r = q("SELECT `photo`, `nick`, `location`, `about` FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d",
-               normalise_link($profiledata["url"]), $item["uid"]);
-       if (count($r)) {
-               $profiledata["photo"] = proxy_url($r[0]["photo"]);
-               $profiledata["address"] = $r[0]["location"];
-               $profiledata["about"] = bbcode($r[0]["about"]);
-               if ($r[0]["nick"] != "")
-                       $profiledata["nickname"] = $r[0]["nick"];
-       } else {
-               // Fetching profile data from unique contacts
-               $r = q("SELECT `avatar`, `nick` FROM `unique_contacts` WHERE `url` = '%s'", normalise_link($profiledata["url"]));
-               if (count($r)) {
-                       $profiledata["photo"] = proxy_url($r[0]["avatar"]);
-                       if ($r[0]["nick"] != "")
-                               $profiledata["nickname"] = $r[0]["nick"];
-               }
-       }
-
        // Check for a repeated message
        $skip = false;
        $body = trim($item["body"]);
@@ -158,14 +151,52 @@ function display_fetchauthor($a, $item) {
 
                $profiledata["nickname"] = $profiledata["name"];
                $profiledata["network"] = GetProfileUsername($profiledata["url"], "", false, true);
+
+               $profiledata["address"] = "";
+               $profiledata["about"] = "";
+       }
+
+       // Fetching further contact data from the contact table
+       $r = q("SELECT `uid`, `network`, `photo`, `nick`, `location`, `about` FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d AND `network` = '%s'",
+               dbesc(normalise_link($profiledata["url"])), intval($item["uid"]), dbesc($item["network"]));
+
+       if (!count($r))
+               $r = q("SELECT `uid`, `network`, `photo`, `nick`, `location`, `about` FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d",
+                       dbesc(normalise_link($profiledata["url"])), intval($item["uid"]));
+
+       if (!count($r))
+               $r = q("SELECT `uid`, `network`, `photo`, `nick`, `location`, `about` FROM `contact` WHERE `nurl` = '%s' AND `uid` = 0",
+                       dbesc(normalise_link($profiledata["url"])));
+
+       if (count($r)) {
+               if ((($r[0]["uid"] != local_user()) OR !local_user()) AND ($profiledata["network"] == NETWORK_DIASPORA)) {
+                       $r[0]["location"] = "";
+                       $r[0]["about"] = "";
+               }
+
+               $profiledata["photo"] = proxy_url($r[0]["photo"], false, PROXY_SIZE_SMALL);
+               $profiledata["address"] = bbcode($r[0]["location"]);
+               $profiledata["about"] = bbcode($r[0]["about"]);
+               if ($r[0]["nick"] != "")
+                       $profiledata["nickname"] = $r[0]["nick"];
+       }
+
+       // Fetching profile data from unique contacts
+       $r = q("SELECT `avatar`, `nick`, `location`, `about` FROM `unique_contacts` WHERE `url` = '%s'", dbesc(normalise_link($profiledata["url"])));
+       if (count($r)) {
+               if ($profiledata["photo"] == "")
+                       $profiledata["photo"] = proxy_url($r[0]["avatar"], false, PROXY_SIZE_SMALL);
+               if (($profiledata["address"] == "") AND ($profiledata["network"] != NETWORK_DIASPORA))
+                       $profiledata["address"] = bbcode($r[0]["location"]);
+               if (($profiledata["about"] == "") AND ($profiledata["network"] != NETWORK_DIASPORA))
+                       $profiledata["about"] = bbcode($r[0]["about"]);
+               if (($profiledata["nickname"] == "") AND ($r[0]["nick"] != ""))
+                       $profiledata["nickname"] = $r[0]["nick"];
        }
 
        if (local_user()) {
-               if ($profiledata["network"] == NETWORK_DFRN) {
-                       $connect = str_replace("/profile/", "/dfrn_request/", $profiledata["url"])."&addr=".bin2hex($a->get_baseurl()."/profile/".$a->user["nickname"]);
-                       $profiledata["remoteconnect"] = $connect;
-               } elseif ($profiledata["network"] == NETWORK_DIASPORA)
-                       $profiledata["remoteconnect"] = $a->get_baseurl()."/contacts?add=".GetProfileUsername($profiledata["url"], "", true);
+               if (in_array($profiledata["network"], array(NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS)))
+                       $profiledata["remoteconnect"] = $a->get_baseurl()."/follow?url=".urlencode($profiledata["url"]);
        } elseif ($profiledata["network"] == NETWORK_DFRN) {
                $connect = str_replace("/profile/", "/dfrn_request/", $profiledata["url"]);
                $profiledata["remoteconnect"] = $connect;
@@ -212,7 +243,7 @@ function display_content(&$a, $update = 0) {
                        if (local_user()) {
                                $r = q("SELECT `id` FROM `item`
                                        WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0
-                                               AND `guid` = '%s' AND `uid` = %d", $a->argv[1], local_user());
+                                               AND `guid` = '%s' AND `uid` = %d", dbesc($a->argv[1]), local_user());
                                if (count($r)) {
                                        $item_id = $r[0]["id"];
                                        $nick = $a->user["nickname"];
@@ -225,13 +256,25 @@ function display_content(&$a, $update = 0) {
                                                AND `item`.`allow_cid` = ''  AND `item`.`allow_gid` = ''
                                                AND `item`.`deny_cid`  = '' AND `item`.`deny_gid`  = ''
                                                AND `item`.`private` = 0  AND NOT `user`.`hidewall`
-                                               AND `item`.`guid` = '%s'", $a->argv[1]);
+                                               AND `item`.`guid` = '%s'", dbesc($a->argv[1]));
                                        //      AND `item`.`private` = 0 AND `item`.`wall` = 1
                                if (count($r)) {
                                        $item_id = $r[0]["id"];
                                        $nick = $r[0]["nickname"];
                                }
                        }
+                       if ($nick == "") {
+                               $r = q("SELECT `item`.`id` FROM `item`
+                                       WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0
+                                               AND `item`.`allow_cid` = ''  AND `item`.`allow_gid` = ''
+                                               AND `item`.`deny_cid`  = '' AND `item`.`deny_gid`  = ''
+                                               AND `item`.`private` = 0  AND `item`.`uid` = 0
+                                               AND `item`.`guid` = '%s'", dbesc($a->argv[1]));
+                                       //      AND `item`.`private` = 0 AND `item`.`wall` = 1
+                               if (count($r)) {
+                                       $item_id = $r[0]["id"];
+                               }
+                       }
                }
        }
 
@@ -290,15 +333,13 @@ function display_content(&$a, $update = 0) {
        }
 
        if ($is_owner) {
-               $celeb = ((($a->user['page-flags'] == PAGE_SOAPBOX) || ($a->user['page-flags'] == PAGE_COMMUNITY)) ? true : false);
-
                $x = array(
                        'is_owner' => true,
                        'allow_location' => $a->user['allow_location'],
                        'default_location' => $a->user['default-location'],
                        'nickname' => $a->user['nickname'],
                        'lockstate' => ( (is_array($a->user)) && ((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid']))) ? 'lock' : 'unlock'),
-                       'acl' => populate_acl($a->user, $celeb),
+                       'acl' => populate_acl($a->user, true),
                        'bang' => '',
                        'visitor' => 'block',
                        'profile_uid' => local_user(),
@@ -359,7 +400,7 @@ function display_content(&$a, $update = 0) {
 
                        $r = q("SELECT `item`.*, `item`.`id` AS `item_id`,  `item`.`network` AS `item_network`,
                                `contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
-                               `contact`.`network`, `contact`.`thumb`, `contact`.`self`, `contact`.`writable`, 
+                               `contact`.`network`, `contact`.`thumb`, `contact`.`self`, `contact`.`writable`,
                                `contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
                                FROM `item` INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
                                AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0