X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fcommunity.php;h=1e6162fb8e57b2b5b890c4226f9f89efa8c28780;hb=54707dd4c815b6bf9aec5d8cb9231a1646aaa65a;hp=14767b67c9674f3d94c686b6c53eda0ace67f2ea;hpb=4f95b413fa3b4ef91afe4cf2e446c66cc944033b;p=friendica.git

diff --git a/mod/community.php b/mod/community.php
index 14767b67c9..1e6162fb8e 100644
--- a/mod/community.php
+++ b/mod/community.php
@@ -1,64 +1,157 @@
 <?php
+/**
+ * @file mod/community.php
+ */
 
 use Friendica\App;
+use Friendica\Content\Nav;
+use Friendica\Core\ACL;
 use Friendica\Core\Config;
+use Friendica\Core\L10n;
+use Friendica\Core\PConfig;
 use Friendica\Database\DBM;
 
-function community_init(App $a) {
-	if (! local_user()) {
+function community_init(App $a)
+{
+	if (!local_user()) {
 		unset($_SESSION['theme']);
 		unset($_SESSION['mobile-theme']);
 	}
 }
 
-function community_content(App $a, $update = 0) {
+function community_content(App $a, $update = 0)
+{
 	$o = '';
 
-	if ((Config::get('system','block_public')) && (! local_user()) && (! remote_user())) {
-		notice( t('Public access denied.') . EOL);
+	if (Config::get('system', 'block_public') && !local_user() && !remote_user()) {
+		notice(L10n::t('Public access denied.') . EOL);
 		return;
 	}
 
-	if (Config::get('system','community_page_style') == CP_NO_COMMUNITY_PAGE) {
-		notice( t('Not available.') . EOL);
+	$page_style = Config::get('system', 'community_page_style');
+
+	if ($page_style == CP_NO_INTERNAL_COMMUNITY) {
+		notice(L10n::t('Access denied.') . EOL);
+		return;
+	}
+
+	if ($a->argc > 1) {
+		$content = $a->argv[1];
+	} else {
+		if (!empty(Config::get('system', 'singleuser'))) {
+			// On single user systems only the global page does make sense
+			$content = 'global';
+		} else {
+			// When only the global community is allowed, we use this as default
+			$content = $page_style == CP_GLOBAL_COMMUNITY ? 'global' : 'local';
+		}
+	}
+
+	if (!in_array($content, ['local', 'global'])) {
+		notice(L10n::t('Community option not available.') . EOL);
 		return;
 	}
 
-	require_once("include/bbcode.php");
-	require_once('include/security.php');
-	require_once('include/conversation.php');
+	// Check if we are allowed to display the content to visitors
+	if (!local_user()) {
+		$available = $page_style == CP_USERS_AND_GLOBAL;
+
+		if (!$available) {
+			$available = ($page_style == CP_USERS_ON_SERVER) && ($content == 'local');
+		}
 
-	if (! $update) {
-		nav_set_selected('community');
+		if (!$available) {
+			$available = ($page_style == CP_GLOBAL_COMMUNITY) && ($content == 'global');
+		}
+
+		if (!$available) {
+			notice(L10n::t('Not available.') . EOL);
+			return;
+		}
+	}
+
+	require_once 'include/security.php';
+	require_once 'include/conversation.php';
+
+	if (!$update) {
+		$tabs = [];
+
+		if ((local_user() || in_array($page_style, [CP_USERS_AND_GLOBAL, CP_USERS_ON_SERVER])) && empty(Config::get('system', 'singleuser'))) {
+			$tabs[] = [
+				'label' => L10n::t('Local Community'),
+				'url' => 'community/local',
+				'sel' => $content == 'local' ? 'active' : '',
+				'title' => L10n::t('Posts from local users on this server'),
+				'id' => 'community-local-tab',
+				'accesskey' => 'l'
+			];
+		}
+
+		if (local_user() || in_array($page_style, [CP_USERS_AND_GLOBAL, CP_GLOBAL_COMMUNITY])) {
+			$tabs[] = [
+				'label' => L10n::t('Global Community'),
+				'url' => 'community/global',
+				'sel' => $content == 'global' ? 'active' : '',
+				'title' => L10n::t('Posts from users of the whole federated network'),
+				'id' => 'community-global-tab',
+				'accesskey' => 'g'
+			];
+		}
+
+		$tab_tpl = get_markup_template('common_tabs.tpl');
+		$o .= replace_macros($tab_tpl, ['$tabs' => $tabs]);
+
+		Nav::setSelected('community');
+
+		// We need the editor here to be able to reshare an item.
+		if (local_user()) {
+			$x = [
+				'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' => ACL::getFullSelectorHTML($a->user, true),
+				'bang' => '',
+				'visitor' => 'block',
+				'profile_uid' => local_user(),
+			];
+			$o .= status_editor($a, $x, 0, true);
+		}
 	}
 
-	if (x($a->data,'search')) {
-		$search = notags(trim($a->data['search']));
+	// check if we serve a mobile device and get the user settings accordingly
+	if ($a->is_mobile) {
+		$itemspage_network = PConfig::get(local_user(), 'system', 'itemspage_mobile_network', 20);
 	} else {
-		$search = ((x($_GET,'search')) ? notags(trim(rawurldecode($_GET['search']))) : '');
+		$itemspage_network = PConfig::get(local_user(), 'system', 'itemspage_network', 40);
+	}
+
+	// now that we have the user settings, see if the theme forces
+	// a maximum item number which is lower then the user choice
+	if (($a->force_max_items > 0) && ($a->force_max_items < $itemspage_network)) {
+		$itemspage_network = $a->force_max_items;
 	}
 
-	// Here is the way permissions work in this module...
-	// Only public posts can be shown
-	// OR your own posts if you are a logged in member
+	$a->set_pager_itemspage($itemspage_network);
 
-	$r = community_getitems($a->pager['start'], $a->pager['itemspage']);
+	$r = community_getitems($a->pager['start'], $a->pager['itemspage'], $content);
 
-	if (! DBM::is_result($r)) {
-		info( t('No results.') . EOL);
+	if (!DBM::is_result($r)) {
+		info(L10n::t('No results.') . EOL);
 		return $o;
 	}
 
-	$maxpostperauthor = Config::get('system','max_author_posts_community_page');
+	$maxpostperauthor = (int) Config::get('system', 'max_author_posts_community_page');
 
-	if ($maxpostperauthor != 0) {
+	if (($maxpostperauthor != 0) && ($content == 'local')) {
 		$count = 1;
 		$previousauthor = "";
 		$numposts = 0;
-		$s = array();
+		$s = [];
 
 		do {
-			foreach ($r AS $row=>$item) {
+			foreach ($r as $item) {
 				if ($previousauthor == $item["author-link"]) {
 					++$numposts;
 				} else {
@@ -66,57 +159,54 @@ function community_content(App $a, $update = 0) {
 				}
 				$previousauthor = $item["author-link"];
 
-				if (($numposts < $maxpostperauthor) && (sizeof($s) < $a->pager['itemspage'])) {
+				if (($numposts < $maxpostperauthor) && (count($s) < $a->pager['itemspage'])) {
 					$s[] = $item;
 				}
 			}
-			if ((sizeof($s) < $a->pager['itemspage'])) {
-				$r = community_getitems($a->pager['start'] + ($count * $a->pager['itemspage']), $a->pager['itemspage']);
+			if (count($s) < $a->pager['itemspage']) {
+				$r = community_getitems($a->pager['start'] + ($count * $a->pager['itemspage']), $a->pager['itemspage'], $content);
 			}
-		} while ((sizeof($s) < $a->pager['itemspage']) && (++$count < 50) && (sizeof($r) > 0));
+		} while ((count($s) < $a->pager['itemspage']) && ( ++$count < 50) && (count($r) > 0));
 	} else {
 		$s = $r;
 	}
-	// we behave the same in message lists as the search module
 
-	$o .= conversation($a, $s, 'community', $update);
+	$o .= conversation($a, $s, 'community', $update, false, 'commented', local_user());
 
-	$o .= alt_pager($a, count($r));
+	if (!$update) {
+		$o .= alt_pager($a, count($r));
+	}
 
 	$t = get_markup_template("community.tpl");
-	return replace_macros($t, array(
+	return replace_macros($t, [
 		'$content' => $o,
-		'$header' => t("Community"),
-		'$show_global_community_hint' => (Config::get('system', 'community_page_style') == CP_GLOBAL_COMMUNITY && Config::get('system', 'show_global_community_hint')),
-		'$global_community_hint' => t("“This community stream shows all public posts received by this node. They may not reflect the opinions of this node’s users.”")
-	));
+		'$header' => '',
+		'$show_global_community_hint' => ($content == 'global') && Config::get('system', 'show_global_community_hint'),
+		'$global_community_hint' => L10n::t("This community stream shows all public posts received by this node. They may not reflect the opinions of this node’s users.")
+	]);
 }
 
-function community_getitems($start, $itemspage) {
-	if (Config::get('system','community_page_style') == CP_GLOBAL_COMMUNITY) {
-		return(community_getpublicitems($start, $itemspage));
+function community_getitems($start, $itemspage, $content)
+{
+	if ($content == 'local') {
+		$r = dba::p("SELECT `item`.`uri`, `author`.`url` AS `author-link` FROM `thread`
+			INNER JOIN `user` ON `user`.`uid` = `thread`.`uid` AND NOT `user`.`hidewall`
+			INNER JOIN `item` ON `item`.`id` = `thread`.`iid`
+			INNER JOIN `contact` AS `author` ON `author`.`id`=`item`.`author-id`
+			WHERE `thread`.`visible` AND NOT `thread`.`deleted` AND NOT `thread`.`moderated`
+			AND NOT `thread`.`private` AND `thread`.`wall` AND `thread`.`origin`
+			ORDER BY `thread`.`commented` DESC LIMIT " . intval($start) . ", " . intval($itemspage)
+		);
+		return dba::inArray($r);
+	} elseif ($content == 'global') {
+		$r = dba::p("SELECT `uri` FROM `thread`
+				INNER JOIN `item` ON `item`.`id` = `thread`.`iid`
+				INNER JOIN `contact` AS `author` ON `author`.`id`=`item`.`author-id`
+				WHERE `thread`.`uid` = 0 AND NOT `author`.`hidden` AND NOT `author`.`blocked`
+				ORDER BY `thread`.`commented` DESC LIMIT " . intval($start) . ", " . intval($itemspage));
+		return dba::inArray($r);
 	}
-	$r = dba::p("SELECT ".item_fieldlists()." FROM `thread`
-		INNER JOIN `user` ON `user`.`uid` = `thread`.`uid` AND NOT `user`.`hidewall`
-		INNER JOIN `item` ON `item`.`id` = `thread`.`iid`
-		AND `item`.`allow_cid` = ''  AND `item`.`allow_gid` = ''
-		AND `item`.`deny_cid`  = '' AND `item`.`deny_gid`  = ''".
-		item_joins()." AND `contact`.`self`
-		WHERE `thread`.`visible` AND NOT `thread`.`deleted` AND NOT `thread`.`moderated`
-		AND NOT `thread`.`private` AND `thread`.`wall`
-		ORDER BY `thread`.`received` DESC LIMIT ".intval($start).", ".intval($itemspage)
-	);
-
-	return dba::inArray($r);
-}
-
-function community_getpublicitems($start, $itemspage) {
-	$r = dba::p("SELECT ".item_fieldlists()." FROM `thread`
-		INNER JOIN `item` ON `item`.`id` = `thread`.`iid` ".item_joins().
-		"WHERE `thread`.`uid` = 0 AND `verb` = ?
-		ORDER BY `thread`.`created` DESC LIMIT ".intval($start).", ".intval($itemspage),
-		ACTIVITY_POST
-	);
 
-	return dba::inArray($r);
+	// Should never happen
+	return [];
 }