X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fplugin.php;h=0059b7d86e18e5e1c9a1b36704dbe70ad93937d1;hb=c4d3ab68785122ff070c65a444aaa0833b746b2b;hp=d5bceafdea82406e6b9ff770e647d325bfcbd50e;hpb=541d6ab8959fe3c069996e230def126c154da34d;p=friendica.git

diff --git a/include/plugin.php b/include/plugin.php
index d5bceafdea..0059b7d86e 100644
--- a/include/plugin.php
+++ b/include/plugin.php
@@ -6,7 +6,9 @@
  */
 
 use Friendica\App;
+use Friendica\Core\Config;
 use Friendica\Core\System;
+use Friendica\Database\DBM;
 
 /**
  * @brief uninstalls an addon.
@@ -14,19 +16,16 @@ use Friendica\Core\System;
  * @param string $plugin name of the addon
  * @return boolean
  */
-if (! function_exists('uninstall_plugin')){
-function uninstall_plugin($plugin){
+function uninstall_plugin($plugin) {
 	logger("Addons: uninstalling " . $plugin);
-	q("DELETE FROM `addon` WHERE `name` = '%s' ",
-		dbesc($plugin)
-	);
+	dba::delete('addon', ['name' => $plugin]);
 
 	@include_once('addon/' . $plugin . '/' . $plugin . '.php');
 	if (function_exists($plugin . '_uninstall')) {
 		$func = $plugin . '_uninstall';
 		$func();
 	}
-}}
+}
 
 /**
  * @brief installs an addon.
@@ -34,12 +33,12 @@ function uninstall_plugin($plugin){
  * @param string $plugin name of the addon
  * @return bool
  */
-if (! function_exists('install_plugin')){
 function install_plugin($plugin) {
 	// silently fail if plugin was removed
 
-	if (! file_exists('addon/' . $plugin . '/' . $plugin . '.php'))
+	if (!file_exists('addon/' . $plugin . '/' . $plugin . '.php')) {
 		return false;
+	}
 	logger("Addons: installing " . $plugin);
 	$t = @filemtime('addon/' . $plugin . '/' . $plugin . '.php');
 	@include_once('addon/' . $plugin . '/' . $plugin . '.php');
@@ -49,37 +48,35 @@ function install_plugin($plugin) {
 
 		$plugin_admin = (function_exists($plugin."_plugin_admin") ? 1 : 0);
 
-		dba::insert('addon', array('name' => $plugin, 'installed' => true,
-					'timestamp' => $t, 'plugin_admin' => $plugin_admin));
+		dba::insert('addon', ['name' => $plugin, 'installed' => true,
+					'timestamp' => $t, 'plugin_admin' => $plugin_admin]);
 
 		// we can add the following with the previous SQL
 		// once most site tables have been updated.
 		// This way the system won't fall over dead during the update.
 
 		if (file_exists('addon/' . $plugin . '/.hidden')) {
-			dba::update('addon', array('hidden' => true), array('name' => $plugin));
+			dba::update('addon', ['hidden' => true], ['name' => $plugin]);
 		}
 		return true;
-	}
-	else {
+	} else {
 		logger("Addons: FAILED installing " . $plugin);
 		return false;
 	}
-
-}}
+}
 
 // reload all updated plugins
 
-if (! function_exists('reload_plugins')) {
 function reload_plugins() {
-	$plugins = get_config('system','addon');
+	$plugins = Config::get('system', 'addon');
 	if (strlen($plugins)) {
 
 		$r = q("SELECT * FROM `addon` WHERE `installed` = 1");
-		if (dbm::is_result($r))
+		if (DBM::is_result($r)) {
 			$installed = $r;
-		else
-			$installed = array();
+		} else {
+			$installed = [];
+		}
 
 		$parr = explode(',',$plugins);
 
@@ -105,7 +102,7 @@ function reload_plugins() {
 								$func = $pl . '_install';
 								$func();
 							}
-							dba::update('addon', array('timestamp' => $t), array('id' => $i['id']));
+							dba::update('addon', ['timestamp' => $t], ['id' => $i['id']]);
 						}
 					}
 				}
@@ -113,7 +110,7 @@ function reload_plugins() {
 		}
 	}
 
-}}
+}
 
 /**
  * @brief check if addon is enabled
@@ -122,7 +119,7 @@ function reload_plugins() {
  * @return boolean
  */
 function plugin_enabled($plugin) {
-	return dba::exists('addon', array('installed' => true, 'name' => $plugin));
+	return dba::exists('addon', ['installed' => true, 'name' => $plugin]);
 }
 
 
@@ -135,21 +132,17 @@ function plugin_enabled($plugin) {
  * @param int $priority A priority (defaults to 0)
  * @return mixed|bool
  */
-if (! function_exists('register_hook')) {
-function register_hook($hook,$file,$function,$priority=0) {
-
-	$r = q("SELECT * FROM `hook` WHERE `hook` = '%s' AND `file` = '%s' AND `function` = '%s' LIMIT 1",
-		dbesc($hook),
-		dbesc($file),
-		dbesc($function)
-	);
-	if (dbm::is_result($r))
+function register_hook($hook, $file, $function, $priority=0) {
+	$condition = ['hook' => $hook, 'file' => $file, 'function' => $function];
+	$exists = dba::exists('hook', $condition);
+	if ($exists) {
 		return true;
+	}
 
-	$r = dba::insert('hook', array('hook' => $hook, 'file' => $file, 'function' => $function, 'priority' => $priority));
+	$r = dba::insert('hook', ['hook' => $hook, 'file' => $file, 'function' => $function, 'priority' => $priority]);
 
 	return $r;
-}}
+}
 
 /**
  * @brief unregisters a hook.
@@ -159,28 +152,23 @@ function register_hook($hook,$file,$function,$priority=0) {
  * @param string $function the name of the function that the hook called
  * @return array
  */
-if (! function_exists('unregister_hook')) {
-function unregister_hook($hook,$file,$function) {
-
-	$r = q("DELETE FROM `hook` WHERE `hook` = '%s' AND `file` = '%s' AND `function` = '%s'",
-		dbesc($hook),
-		dbesc($file),
-		dbesc($function)
-	);
+function unregister_hook($hook, $file, $function) {
+	$condition = ['hook' => $hook, 'file' => $file, 'function' => $function];
+	$r = dba::delete('hook', $condition);
 	return $r;
-}}
+}
 
 
 function load_hooks() {
 	$a = get_app();
-	$a->hooks = array();
-	$r = dba::select('hook', array('hook', 'file', 'function'), array(), array('order' => array('priority' => 'desc', 'file')));
+	$a->hooks = [];
+	$r = dba::select('hook', ['hook', 'file', 'function'], [], ['order' => ['priority' => 'desc', 'file']]);
 
 	while ($rr = dba::fetch($r)) {
 		if (! array_key_exists($rr['hook'],$a->hooks)) {
-			$a->hooks[$rr['hook']] = array();
+			$a->hooks[$rr['hook']] = [];
 		}
-		$a->hooks[$rr['hook']][] = array($rr['file'],$rr['function']);
+		$a->hooks[$rr['hook']][] = [$rr['file'],$rr['function']];
 	}
 	dba::close($r);
 }
@@ -194,14 +182,15 @@ function load_hooks() {
  * @param string $name of the hook to call
  * @param string|array &$data to transmit to the callback handler
  */
-function call_hooks($name, &$data = null) {
-	$stamp1 = microtime(true);
-
+function call_hooks($name, &$data = null)
+{
 	$a = get_app();
 
-	if (is_array($a->hooks) && array_key_exists($name, $a->hooks))
-		foreach ($a->hooks[$name] as $hook)
+	if (is_array($a->hooks) && array_key_exists($name, $a->hooks)) {
+		foreach ($a->hooks[$name] as $hook) {
 			call_single_hook($a, $name, $hook, $data);
+		}
+	}
 }
 
 /**
@@ -222,17 +211,13 @@ function call_single_hook($a, $name, $hook, &$data = null) {
 		$func($a, $data);
 	} else {
 		// remove orphan hooks
-		q("DELETE FROM `hook` WHERE `hook` = '%s' AND `file` = '%s' AND `function` = '%s'",
-			dbesc($name),
-			dbesc($hook[0]),
-			dbesc($hook[1])
-		);
+		$condition = ['hook' => $name, 'file' => $hook[0], 'function' => $hook[1]];
+		dba::delete('hook', $condition);
 	}
 }
 
 //check if an app_menu hook exist for plugin $name.
 //Return true if the plugin is an app
-if (! function_exists('plugin_is_app')) {
 function plugin_is_app($name) {
 	$a = get_app();
 
@@ -244,7 +229,7 @@ function plugin_is_app($name) {
 	}
 
 	return false;
-}}
+}
 
 /**
  * @brief Parse plugin comment in search of plugin infos.
@@ -262,18 +247,17 @@ function plugin_is_app($name) {
  * @return array with the plugin information
  */
 
-if (! function_exists('get_plugin_info')){
-function get_plugin_info($plugin){
+function get_plugin_info($plugin) {
 
 	$a = get_app();
 
-	$info=Array(
+	$info=[
 		'name' => $plugin,
 		'description' => "",
-		'author' => array(),
+		'author' => [],
 		'version' => "",
 		'status' => ""
-	);
+	];
 
 	if (!is_file("addon/$plugin/$plugin.php")) return $info;
 
@@ -283,22 +267,22 @@ function get_plugin_info($plugin){
 
 	$r = preg_match("|/\*.*\*/|msU", $f, $m);
 
-	if ($r){
+	if ($r) {
 		$ll = explode("\n", $m[0]);
 		foreach ( $ll as $l ) {
 			$l = trim($l,"\t\n\r */");
-			if ($l!=""){
+			if ($l != "") {
 				list($k,$v) = array_map("trim", explode(":",$l,2));
 				$k= strtolower($k);
-				if ($k=="author"){
+				if ($k == "author") {
 					$r=preg_match("|([^<]+)<([^>]+)>|", $v, $m);
 					if ($r) {
-						$info['author'][] = array('name'=>$m[1], 'link'=>$m[2]);
+						$info['author'][] = ['name'=>$m[1], 'link'=>$m[2]];
 					} else {
-						$info['author'][] = array('name'=>$v);
+						$info['author'][] = ['name'=>$v];
 					}
 				} else {
-					if (array_key_exists($k,$info)){
+					if (array_key_exists($k,$info)) {
 						$info[$k]=$v;
 					}
 				}
@@ -308,7 +292,7 @@ function get_plugin_info($plugin){
 
 	}
 	return $info;
-}}
+}
 
 
 /**
@@ -327,18 +311,17 @@ function get_plugin_info($plugin){
  * @return array
  */
 
-if (! function_exists('get_theme_info')){
-function get_theme_info($theme){
-	$info=Array(
+function get_theme_info($theme) {
+	$info=[
 		'name' => $theme,
 		'description' => "",
-		'author' => array(),
-		'maintainer' => array(),
+		'author' => [],
+		'maintainer' => [],
 		'version' => "",
 		'credits' => "",
 		'experimental' => false,
 		'unsupported' => false
-	);
+	];
 
 	if (file_exists("view/theme/$theme/experimental"))
 		$info['experimental'] = true;
@@ -354,31 +337,30 @@ function get_theme_info($theme){
 
 	$r = preg_match("|/\*.*\*/|msU", $f, $m);
 
-	if ($r){
+	if ($r) {
 		$ll = explode("\n", $m[0]);
 		foreach ( $ll as $l ) {
 			$l = trim($l,"\t\n\r */");
-			if ($l!=""){
+			if ($l != "") {
 				list($k,$v) = array_map("trim", explode(":",$l,2));
 				$k= strtolower($k);
-				if ($k=="author"){
+				if ($k == "author") {
 
 					$r=preg_match("|([^<]+)<([^>]+)>|", $v, $m);
 					if ($r) {
-						$info['author'][] = array('name'=>$m[1], 'link'=>$m[2]);
+						$info['author'][] = ['name'=>$m[1], 'link'=>$m[2]];
 					} else {
-						$info['author'][] = array('name'=>$v);
+						$info['author'][] = ['name'=>$v];
 					}
-				}
-				elseif ($k=="maintainer"){
+				} elseif ($k == "maintainer") {
 					$r=preg_match("|([^<]+)<([^>]+)>|", $v, $m);
 					if ($r) {
-						$info['maintainer'][] = array('name'=>$m[1], 'link'=>$m[2]);
+						$info['maintainer'][] = ['name'=>$m[1], 'link'=>$m[2]];
 					} else {
-						$info['maintainer'][] = array('name'=>$v);
+						$info['maintainer'][] = ['name'=>$v];
 					}
 				} else {
-					if (array_key_exists($k,$info)){
+					if (array_key_exists($k,$info)) {
 						$info[$k]=$v;
 					}
 				}
@@ -388,7 +370,7 @@ function get_theme_info($theme){
 
 	}
 	return $info;
-}}
+}
 
 /**
  * @brief Returns the theme's screenshot.
@@ -399,7 +381,7 @@ function get_theme_info($theme){
  * @return string
  */
 function get_theme_screenshot($theme) {
-	$exts = array('.png','.jpg');
+	$exts = ['.png','.jpg'];
 	foreach ($exts as $ext) {
 		if (file_exists('view/theme/' . $theme . '/screenshot' . $ext)) {
 			return(System::baseUrl() . '/view/theme/' . $theme . '/screenshot' . $ext);
@@ -409,8 +391,7 @@ function get_theme_screenshot($theme) {
 }
 
 // install and uninstall theme
-if (! function_exists('uninstall_theme')){
-function uninstall_theme($theme){
+function uninstall_theme($theme) {
 	logger("Addons: uninstalling theme " . $theme);
 
 	include_once("view/theme/$theme/theme.php");
@@ -418,9 +399,8 @@ function uninstall_theme($theme){
 		$func = "{$theme}_uninstall";
 		$func();
 	}
-}}
+}
 
-if (! function_exists('install_theme')){
 function install_theme($theme) {
 	// silently fail if theme was removed
 
@@ -441,96 +421,6 @@ function install_theme($theme) {
 		return false;
 	}
 
-}}
-
-
-
-// check service_class restrictions. If there are no service_classes defined, everything is allowed.
-// if $usage is supplied, we check against a maximum count and return true if the current usage is
-// less than the subscriber plan allows. Otherwise we return boolean true or false if the property
-// is allowed (or not) in this subscriber plan. An unset property for this service plan means
-// the property is allowed, so it is only necessary to provide negative properties for each plan,
-// or what the subscriber is not allowed to do.
-
-
-function service_class_allows($uid,$property,$usage = false) {
-
-	if ($uid == local_user()) {
-		$service_class = $a->user['service_class'];
-	} else {
-		$r = q("SELECT `service_class` FROM `user` WHERE `uid` = %d LIMIT 1",
-			intval($uid)
-		);
-		if (dbm::is_result($r)) {
-			$service_class = $r[0]['service_class'];
-		}
-	}
-
-	if (! x($service_class)) {
-		// everything is allowed
-		return true;
-	}
-
-	$arr = get_config('service_class',$service_class);
-	if (! is_array($arr) || (! count($arr))) {
-		return true;
-	}
-
-	if ($usage === false) {
-		return ((x($arr[$property])) ? (bool) $arr['property'] : true);
-	} else {
-		if (! array_key_exists($property,$arr)) {
-			return true;
-		}
-		return (((intval($usage)) < intval($arr[$property])) ? true : false);
-	}
-}
-
-
-function service_class_fetch($uid,$property) {
-
-	if ($uid == local_user()) {
-		$service_class = $a->user['service_class'];
-	} else {
-		$r = q("SELECT `service_class` FROM `user` WHERE `uid` = %d LIMIT 1",
-			intval($uid)
-		);
-		if (dbm::is_result($r)) {
-			$service_class = $r[0]['service_class'];
-		}
-	}
-	if (! x($service_class))
-		return false; // everything is allowed
-
-	$arr = get_config('service_class',$service_class);
-	if (! is_array($arr) || (! count($arr)))
-		return false;
-
-	return((array_key_exists($property,$arr)) ? $arr[$property] : false);
-
-}
-
-function upgrade_link($bbcode = false) {
-	$l = get_config('service_class','upgrade_link');
-	if (! $l) {
-		return '';
-	}
-	if ($bbcode) {
-		$t = sprintf('[url=%s]' . t('Click here to upgrade.') . '[/url]', $l);
-	} else {
-		$t = sprintf('<a href="%s">' . t('Click here to upgrade.') . '</div>', $l);
-	}
-	return $t;
-}
-
-function upgrade_message($bbcode = false) {
-	$x = upgrade_link($bbcode);
-	return t('This action exceeds the limits set by your subscription plan.') . (($x) ? ' ' . $x : '') ;
-}
-
-function upgrade_bool_message($bbcode = false) {
-	$x = upgrade_link($bbcode);
-	return t('This action is not available under your subscription plan.') . (($x) ? ' ' . $x : '') ;
 }
 
 /**
@@ -560,11 +450,11 @@ function theme_include($file, $root = '') {
 	$theme = current_theme();
 	$thname = $theme;
 	$ext = substr($file,strrpos($file,'.')+1);
-	$paths = array(
+	$paths = [
 		"{$root}view/theme/$thname/$ext/$file",
 		"{$root}view/theme/$parent/$ext/$file",
 		"{$root}view/$ext/$file",
-	);
+	];
 	foreach ($paths as $p) {
 		// strpos() is faster than strstr when checking if one string is in another (http://php.net/manual/en/function.strstr.php)
 		if (strpos($p,'NOPATH') !== false) {