X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fitem.php;h=504856d7d2d9883618edefa4ac4f8b8157e7c42e;hb=9513f1f1668a33be3fc2b241fe3662e9de42d84b;hp=20a2488c51b869e2586abf3841694a06f03e3256;hpb=e8c39ff49fdb12461b375db8ab6591ced646f613;p=friendica.git

diff --git a/mod/item.php b/mod/item.php
index 20a2488c51..504856d7d2 100644
--- a/mod/item.php
+++ b/mod/item.php
@@ -1,5 +1,12 @@
 <?php
 
+// This is the POST destination for most all locally posted
+// text stuff. This function handles status, wall-to-wall status, 
+// local comments, and remote coments - that are posted on this site 
+// (as opposed to being delivered in a feed).
+// All of these become an "item" which is our basic unit of 
+// information. 
+
 function item_post(&$a) {
 
 	if((! local_user()) && (! remote_user()))
@@ -7,8 +14,7 @@ function item_post(&$a) {
 
 	require_once('include/security.php');
 
-	$uid = $_SESSION['uid'];
-
+	$uid = local_user();
 
 	$parent = ((x($_POST,'parent')) ? intval($_POST['parent']) : 0);
 
@@ -50,6 +56,8 @@ function item_post(&$a) {
 	$title             = notags(trim($_POST['title']));
 	$body              = escape_tags(trim($_POST['body']));
 	$location          = notags(trim($_POST['location']));
+	$coord             = notags(trim($_POST['coord']));
+	$verb              = notags(trim($_POST['verb']));
 
 	if(! strlen($body)) {
 		notice( t('Empty post discarded.') . EOL );
@@ -94,25 +102,105 @@ function item_post(&$a) {
 
 	$post_type = notags(trim($_POST['type']));
 
-	if($post_type == 'net-comment') {
+	if($post_type === 'net-comment') {
 		if($parent_item !== null) {
-			if($parent_item['type'] == 'remote')
+			if($parent_item['type'] === 'remote') {
 				$post_type = 'remote-comment';
-			else		
+			} 
+			else {		
 				$post_type = 'wall-comment';
+			}
 		}
 	}
 
+	$str_tags = '';
+	$inform   = '';
+
+	$tags = get_tags($body);
+
+
+	if(count($tags)) {
+		foreach($tags as $tag) {
+			if(strpos($tag,'#') === 0) {
+				$basetag = str_replace('_',' ',substr($tag,1));
+				$body = str_replace($tag,'#[url=' . $a->get_baseurl() . '/search?search=' . rawurlencode($basetag) . ']' . $basetag . '[/url]',$body);
+				if(strlen($str_tags))
+					$str_tags .= ',';
+				$str_tags .= '#[url=' . $a->get_baseurl() . '/search?search=' . rawurlencode($basetag) . ']' . $basetag . '[/url]';
+				continue;
+			}
+			if(strpos($tag,'@') === 0) {
+				$name = substr($tag,1);
+				if((strpos($name,'@')) || (strpos($name,'http://'))) {
+					$newname = $name;
+					$links = @lrdd($name);
+					if(count($links)) {
+						foreach($links as $link) {
+							if($link['@attributes']['rel'] === 'http://webfinger.net/rel/profile-page')
+                    			$profile = $link['@attributes']['href'];
+							if($link['@attributes']['rel'] === 'salmon') {
+								if(strlen($inform))
+									$inform .= ',';
+                    			$inform .= 'url:' . str_replace(',','%2c',$link['@attributes']['href']);
+							}
+						}
+					}
+				}
+				else {
+					$newname = $name;
+					if(strstr($name,'_')) {
+						$newname = str_replace('_',' ',$name);
+						$r = q("SELECT * FROM `contact` WHERE `name` = '%s' AND `uid` = %d LIMIT 1",
+							dbesc($newname),
+							intval($profile_uid)
+						);
+					}
+					else {
+						$r = q("SELECT * FROM `contact` WHERE `nick` = '%s' AND `uid` = %d LIMIT 1",
+							dbesc($name),
+							intval($profile_uid)
+						);
+					}
+					if(count($r)) {
+						$profile = $r[0]['url'];
+						$newname = $r[0]['name'];
+						if(strlen($inform))
+							$inform .= ',';
+						$inform .= 'cid:' . $r[0]['id'];
+					}
+				}
+				if($profile) {
+					$body = str_replace($name,'[url=' . $profile . ']' . $newname	. '[/url]', $body);
+					$profile = str_replace(',','%2c',$profile);
+					if(strlen($str_tags))
+						$str_tags .= ',';
+					$str_tags .= '@[url=' . $profile . ']' . $newname	. '[/url]';
+				}
+			}
+		}
+	}
+
+	$wall = 0;
+	if($post_type === 'wall' || $post_type === 'wall-comment')
+		$wall = 1;
+
+	if(! strlen($verb))
+		$verb = ACTIVITY_POST ;
+
+	$gravity = (($parent) ? 6 : 0 );
+ 
 	$notify_type = (($parent) ? 'comment-new' : 'wall-new' );
 
 	$uri = item_new_uri($a->get_hostname(),$profile_uid);
 
-	$r = q("INSERT INTO `item` (`uid`,`type`,`contact-id`,`owner-name`,`owner-link`,`owner-avatar`, 
-		`author-name`, `author-link`, `author-avatar`, `created`,
-		`edited`, `changed`, `uri`, `title`, `body`, `location`, `allow_cid`, `allow_gid`, `deny_cid`, `deny_gid`)
-		VALUES( %d, '%s', %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s' )",
+	$r = q("INSERT INTO `item` (`uid`,`type`,`wall`,`gravity`,`contact-id`,`owner-name`,`owner-link`,`owner-avatar`, 
+		`author-name`, `author-link`, `author-avatar`, `created`, `edited`, `changed`, `uri`, `title`, `body`, `location`, `coord`, 
+		`tag`, `inform`, `verb`, `allow_cid`, `allow_gid`, `deny_cid`, `deny_gid`)
+		VALUES( %d, '%s', %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s' )",
 		intval($profile_uid),
 		dbesc($post_type),
+		intval($wall),
+		intval($gravity),
 		intval($contact_id),
 		dbesc($contact_record['name']),
 		dbesc($contact_record['url']),
@@ -127,6 +215,10 @@ function item_post(&$a) {
 		dbesc($title),
 		dbesc($body),
 		dbesc($location),
+		dbesc($coord),
+		dbesc($str_tags),
+		dbesc($inform),
+		dbesc($verb),
 		dbesc($str_contact_allow),
 		dbesc($str_group_allow),
 		dbesc($str_contact_deny),
@@ -136,6 +228,7 @@ function item_post(&$a) {
 		dbesc($uri));
 	if(count($r)) {
 		$post_id = $r[0]['id'];
+		logger('mod_item: saved item ' . $post_id);
 
 		if($parent) {
 
@@ -157,16 +250,18 @@ function item_post(&$a) {
 				intval($post_id)
 			);
 
+			// Send a notification email to the conversation owner, unless the owner is me and I wrote this item
 			if(($user['notify-flags'] & NOTIFY_COMMENT) && ($contact_record != $author)) {
 				require_once('bbcode.php');
 				$from = $author['name'];
-				$tpl = file_get_contents('view/cmnt_received_eml.tpl');			
+				$tpl = load_view_file('view/cmnt_received_eml.tpl');			
 				$email_tpl = replace_macros($tpl, array(
 					'$sitename' => $a->config['sitename'],
 					'$siteurl' =>  $a->get_baseurl(),
 					'$username' => $user['username'],
 					'$email' => $user['email'],
 					'$from' => $from,
+					'$display' => $a->get_baseurl() . '/display/' . $user['nickname'] . '/' . $post_id,
 					'$body' => strip_tags(bbcode($body))
 				));
 
@@ -177,16 +272,19 @@ function item_post(&$a) {
 		else {
 			$parent = $post_id;
 
+			// let me know if somebody did a wall-to-wall post on my profile
+
 			if(($user['notify-flags'] & NOTIFY_WALL) && ($contact_record != $author)) {
 				require_once('bbcode.php');
 				$from = $author['name'];
-				$tpl = file_get_contents('view/wall_received_eml.tpl');			
+				$tpl = load_view_file('view/wall_received_eml.tpl');			
 				$email_tpl = replace_macros($tpl, array(
 					'$sitename' => $a->config['sitename'],
 					'$siteurl' =>  $a->get_baseurl(),
 					'$username' => $user['username'],
 					'$email' => $user['email'],
 					'$from' => $from,
+					'$display' => $a->get_baseurl() . '/display/' . $user['nickname'] . '/' . $post_id,
 					'$body' => strip_tags(bbcode($body))
 				));
 
@@ -202,7 +300,11 @@ function item_post(&$a) {
 			dbesc(datetime_convert()),
 			intval($post_id)
 		);
+
 		// photo comments turn the corresponding item visible to the profile wall
+		// This way we don't see every picture in your new photo album posted to your wall at once.
+		// They will show up as people comment on them.
+
 		if(! $parent_item['visible']) {
 			$r = q("UPDATE `item` SET `visible` = 1 WHERE `id` = %d LIMIT 1",
 				intval($parent_item['id'])
@@ -212,7 +314,9 @@ function item_post(&$a) {
 
 	$php_path = ((strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
 
-	proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"$notify_type\" \"$post_id\" > notify.out &",
+	logger('mod_item: notifier invoked: ' . "\"$php_path\" \"include/notifier.php\" \"$notify_type\" \"$post_id\" &");
+
+	proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"$notify_type\" \"$post_id\" &",
 		array(),$foo));
 
 	goaway($a->get_baseurl() . "/" . $_POST['return'] );
@@ -228,7 +332,7 @@ function item_content(&$a) {
 
 	$uid = $_SESSION['uid'];
 
-	if(($a->argc == 3) && ($a->argv[1] == 'drop') && intval($a->argv[2])) {
+	if(($a->argc == 3) && ($a->argv[1] === 'drop') && intval($a->argv[2])) {
 
 		// locate item to be deleted
 
@@ -302,7 +406,7 @@ function item_content(&$a) {
 			
 			// send the notification upstream/downstream as the case may be
 
-			proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"drop\" \"$drop_id\" > drop.out &",
+			proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"drop\" \"$drop_id\" &",
 				array(), $foo));
 
 			goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
@@ -311,7 +415,7 @@ function item_content(&$a) {
 		else {
 			notice( t('Permission denied.') . EOL);
 			goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
-			return; //NOTREACHED
+			//NOTREACHED
 		}
 	}
 }
\ No newline at end of file