From b1a6a5a3991cec5cd08873b01376e45d0b247f18 Mon Sep 17 00:00:00 2001
From: Marius Cramer <m.cramer@pixcept.de>
Date: Thu, 14 Nov 2013 09:05:33 -0500
Subject: [PATCH] Cleaning up code to match coding guidelines

---
 interface/lib/classes/remoting_lib.inc.php |  502 ++++++++++++++++++++++++++++---------------------------
 1 files changed, 253 insertions(+), 249 deletions(-)

diff --git a/interface/lib/classes/remoting_lib.inc.php b/interface/lib/classes/remoting_lib.inc.php
index f163a87..5d1b23d 100644
--- a/interface/lib/classes/remoting_lib.inc.php
+++ b/interface/lib/classes/remoting_lib.inc.php
@@ -35,284 +35,288 @@
 */
 
 /**
-* Formularbehandlung
-*
-* Functions to validate, display and save form values
-*
-*        Database table field definitions
-*
-*        Datatypes:
-*        - INTEGER (Converts data to int automatically)
-*        - DOUBLE
-*        - CURRENCY (Formats digits in currency notation)
-*        - VARCHAR (No format check)
-*        - DATE (Date format, converts from and to UNIX timestamps automatically)
-*
-*        Formtype:
-*        - TEXT (Normal text field)
-*        - PASSWORD (password field, the content will not be displayed again to the user)
-*        - SELECT (Option fiield)
-*        - MULTIPLE (Allows selection of multiple values)
-*
-*        VALUE:
-*        - Value or array
-*
-*        SEPARATOR
-*        - separator char used for fileds with multiple values
-*
-*        Hint: The auto increment (ID) filed of the table has not be be definied separately.
-*
-*/
+ * Formularbehandlung
+ *
+ * Functions to validate, display and save form values
+ *
+ *        Database table field definitions
+ *
+ *        Datatypes:
+ *        - INTEGER (Converts data to int automatically)
+ *        - DOUBLE
+ *        - CURRENCY (Formats digits in currency notation)
+ *        - VARCHAR (No format check)
+ *        - DATE (Date format, converts from and to UNIX timestamps automatically)
+ *
+ *        Formtype:
+ *        - TEXT (Normal text field)
+ *        - PASSWORD (password field, the content will not be displayed again to the user)
+ *        - SELECT (Option fiield)
+ *        - MULTIPLE (Allows selection of multiple values)
+ *
+ *        VALUE:
+ *        - Value or array
+ *
+ *        SEPARATOR
+ *        - separator char used for fileds with multiple values
+ *
+ *        Hint: The auto increment (ID) filed of the table has not be be definied separately.
+ *
+ */
+
+
 global $app;
 $app->load('tform_base');
 class remoting_lib extends tform_base {
-	
-        
-		// additional class variables
-		var $sys_username;
-		var $sys_userid;
-		var $sys_default_group;
-		var $sys_groups;
-		var $client_id;
-		var $dataRecord;
 
-		
-		//* Load the form definition from file. - special version for remoting
-        // module parameter is only for compatibility with base class
-    	function loadFormDef($file, $module = '') {
-			global $app,$conf;
-            
-			include($file);
-				
-			$this->formDef = $form;
-			unset($this->formDef['tabs']);
-                
-			//* Copy all fields from all tabs into one form definition
-			foreach($form['tabs'] as $tab) {
-				foreach($tab['fields'] as $key => $value) {
-					$this->formDef['fields'][$key] = $value;
-				}
+
+	// additional class variables
+	var $sys_username;
+	var $sys_userid;
+	var $sys_default_group;
+	var $sys_groups;
+	var $client_id;
+	var $dataRecord;
+
+
+	//* Load the form definition from file. - special version for remoting
+	// module parameter is only for compatibility with base class
+	function loadFormDef($file, $module = '') {
+		global $app, $conf;
+
+		include $file;
+
+		$this->formDef = $form;
+		unset($this->formDef['tabs']);
+
+		//* Copy all fields from all tabs into one form definition
+		foreach($form['tabs'] as $tab) {
+			foreach($tab['fields'] as $key => $value) {
+				$this->formDef['fields'][$key] = $value;
 			}
-			unset($form);
-			
-			$this->dateformat = $app->lng('conf_format_dateshort');
-				
-            return true;
-        }
-		
-		//* Load the user profile
-		function loadUserProfile($client_id_param = 0) {
-			global $app,$conf;
-            
-            $client_login = false;
-            if(isset($_SESSION['client_login']) && isset($_SESSION['client_sys_userid']) && $_SESSION['client_login'] == 1) {
-                $client_sys_userid = $app->functions->intval($_SESSION['client_sys_userid']);
-                
-                $client = $app->db->queryOneRecord("SELECT client.client_id FROM sys_user, client WHERE sys_user.client_id = client.client_id and sys_user.userid = " . $client_sys_userid);
-                
-                $this->client_id = $client['client_id'];
-                $client_login = true;
-            } else {
-                $this->client_id = $app->functions->intval($client_id_param);
-            }
-            
-			if($this->client_id == 0) {
-				$this->sys_username         = 'admin';
-				$this->sys_userid            = 1;
-				$this->sys_default_group     = 1;
-				$this->sys_groups            = 1;
-				$_SESSION["s"]["user"]["typ"] = 'admin';
-			} else {
-				//* load system user - try with sysuser and before with userid (workarrond)
-				/*
+		}
+		unset($form);
+
+		$this->dateformat = $app->lng('conf_format_dateshort');
+
+		return true;
+	}
+
+	//* Load the user profile
+	function loadUserProfile($client_id_param = 0) {
+		global $app, $conf;
+
+		$client_login = false;
+		if(isset($_SESSION['client_login']) && isset($_SESSION['client_sys_userid']) && $_SESSION['client_login'] == 1) {
+			$client_sys_userid = $app->functions->intval($_SESSION['client_sys_userid']);
+
+			$client = $app->db->queryOneRecord("SELECT client.client_id FROM sys_user, client WHERE sys_user.client_id = client.client_id and sys_user.userid = " . $client_sys_userid);
+
+			$this->client_id = $client['client_id'];
+			$client_login = true;
+		} else {
+			$this->client_id = $app->functions->intval($client_id_param);
+		}
+
+		if($this->client_id == 0) {
+			$this->sys_username         = 'admin';
+			$this->sys_userid            = 1;
+			$this->sys_default_group     = 1;
+			$this->sys_groups            = 1;
+			$_SESSION["s"]["user"]["typ"] = 'admin';
+		} else {
+			//* load system user - try with sysuser and before with userid (workarrond)
+			/*
 				$user = $app->db->queryOneRecord("SELECT * FROM sys_user WHERE sysuser_id = $client_id");
 				if(empty($user["userid"])) {
-						$user = $app->db->queryOneRecord("SELECT * FROM sys_user WHERE userid = $client_id");		
+						$user = $app->db->queryOneRecord("SELECT * FROM sys_user WHERE userid = $client_id");
 						if(empty($user["userid"])) {
 								$this->errorMessage .= "No sysuser with the ID $client_id found.";
 								return false;
 						}
 				}*/
-				
-				$user = $app->db->queryOneRecord("SELECT * FROM sys_user WHERE client_id = $this->client_id");
-				$this->sys_username         = $user['username'];
-				$this->sys_userid            = $user['userid'];
-				$this->sys_default_group     = $user['default_group'];
-				$this->sys_groups             = $user['groups'];
-				// $_SESSION["s"]["user"]["typ"] = $user['typ'];
-				// we have to force admin priveliges for the remoting API as some function calls might fail otherwise.
-				if($client_login == false) $_SESSION["s"]["user"]["typ"] = 'admin';
-			}
-			
-			$_SESSION["s"]["user"]["username"] = $this->sys_username;
-			$_SESSION["s"]["user"]["userid"] = $this->sys_userid;
-			$_SESSION["s"]["user"]["default_group"] = $this->sys_default_group;
-			$_SESSION["s"]["user"]["groups"] = $this->sys_groups;
-			$_SESSION["s"]["user"]["client_id"] = $this->client_id;
+
+			$user = $app->db->queryOneRecord("SELECT * FROM sys_user WHERE client_id = $this->client_id");
+			$this->sys_username         = $user['username'];
+			$this->sys_userid            = $user['userid'];
+			$this->sys_default_group     = $user['default_group'];
+			$this->sys_groups             = $user['groups'];
+			// $_SESSION["s"]["user"]["typ"] = $user['typ'];
+			// we have to force admin priveliges for the remoting API as some function calls might fail otherwise.
+			if($client_login == false) $_SESSION["s"]["user"]["typ"] = 'admin';
+		}
+
+		$_SESSION["s"]["user"]["username"] = $this->sys_username;
+		$_SESSION["s"]["user"]["userid"] = $this->sys_userid;
+		$_SESSION["s"]["user"]["default_group"] = $this->sys_default_group;
+		$_SESSION["s"]["user"]["groups"] = $this->sys_groups;
+		$_SESSION["s"]["user"]["client_id"] = $this->client_id;
 
 		return true;
-	    }  
+	}
 
 
-        /**
-        * Converts the data in the array to human readable format
-        * Datatype conversion e.g. to show the data in lists
-        * tab parameter is only there for compatibility with params of base class
-        *
-        * @param record
-        * @return record
-        */
-        function decode($record, $tab = '') {
-			    return $this->_decode($record, '', true);
-        }
+	/**
+	 * Converts the data in the array to human readable format
+	 * Datatype conversion e.g. to show the data in lists
+	 * tab parameter is only there for compatibility with params of base class
+	 *
+	 * @param record
+	 * @return record
+	 */
+	function decode($record, $tab = '') {
+		return $this->_decode($record, '', true);
+	}
 
-        /**
-        * Get the key => value array of a form filled from a datasource definitiom
-        * dummy parameter is only there for compatibility with params of base class
-        * 
-        * @param field = array with field definition
-        * @param record = Dataset as array
-        * @return key => value array for the value field of a form
-        */
 
-        function getDatasourceData($field, $record, $dummy = '') {
-			return $this->_getDatasourceData($field, $record, true);
-        }
+	/**
+	 * Get the key => value array of a form filled from a datasource definitiom
+	 * dummy parameter is only there for compatibility with params of base class
+	 *
+	 * @param field = array with field definition
+	 * @param record = Dataset as array
+	 * @return key => value array for the value field of a form
+	 */
+	function getDatasourceData($field, $record, $dummy = '') {
+		return $this->_getDatasourceData($field, $record, true);
+	}
 
-        /**
-        /**
-        * Rewrite the record data to be stored in the database
-        * and check values with regular expressions.
-        * dummy parameter is only there for compatibility with params of base class
-        * 
-        * @param record = Datensatz als Array
-        * @return record
-        */
-        function encode($record,$dbencode = true, $dummy = '') {
-			$new_record = $this->_encode($record, '', $dbencode, true);
-			if(isset($record['_ispconfig_pw_crypted'])) $new_record['_ispconfig_pw_crypted'] = $record['_ispconfig_pw_crypted']; // this one is not in form definitions!
-			
-			return $new_record;
-        }
 
-        /**
-        * Create SQL statement
-        * dummy parameter is only there for compatibility with params of base class
-        * 
-        * @param record = Datensatz als Array
-        * @param action = INSERT oder UPDATE
-        * @param primary_id
-        * @return record
-        */
-        function getSQL($record, $action = 'INSERT', $primary_id = 0, $sql_ext_where = '', $dummy = '') {
+	/**
+	 /**
+	 * Rewrite the record data to be stored in the database
+	 * and check values with regular expressions.
+	 * dummy parameter is only there for compatibility with params of base class
+	 *
+	 * @param record = Datensatz als Array
+	 * @return record
+	 */
+	function encode($record, $dbencode = true, $dummy = '') {
+		$new_record = $this->_encode($record, '', $dbencode, true);
+		if(isset($record['_ispconfig_pw_crypted'])) $new_record['_ispconfig_pw_crypted'] = $record['_ispconfig_pw_crypted']; // this one is not in form definitions!
 
-                global $app;
+		return $new_record;
+	}
 
-                if(!is_array($this->formDef)) $app->error("Form definition not found.");
-				$this->dataRecord = $record;
-				
-				return $this->_getSQL($record, '', $action, $primary_id, $sql_ext_where, true);
-		}
-		
-		function getDeleteSQL($primary_id) {
-			
-			if(stristr($this->formDef['db_table'],'.')) {
-				$escape = '';
-			} else {
-				$escape = '`';
-			}
-			
-			$sql = "DELETE FROM ".$escape.$this->formDef['db_table'].$escape." WHERE ".$this->formDef['db_table_idx']." = ".$primary_id. " AND " . $this->getAuthSQL('d', $this->formDef['db_table']);
-			return $sql;
-		}
 
-		function getDataRecord($primary_id) {
-			global $app;
+	/**
+	 * Create SQL statement
+	 * dummy parameter is only there for compatibility with params of base class
+	 *
+	 * @param record = Datensatz als Array
+	 * @param action = INSERT oder UPDATE
+	 * @param primary_id
+	 * @return record
+	 */
+	function getSQL($record, $action = 'INSERT', $primary_id = 0, $sql_ext_where = '', $dummy = '') {
+
+		global $app;
+
+		if(!is_array($this->formDef)) $app->error("Form definition not found.");
+		$this->dataRecord = $record;
+
+		return $this->_getSQL($record, '', $action, $primary_id, $sql_ext_where, true);
+	}
+
+	function getDeleteSQL($primary_id) {
+
+		if(stristr($this->formDef['db_table'], '.')) {
+			$escape = '';
+		} else {
 			$escape = '`';
-			if(@is_numeric($primary_id)) {
-				return parent::getDataRecord($primary_id);
-			} elseif (@is_array($primary_id) || @is_object($primary_id)) {
-                if(@is_object($primary_id)) $primary_id = get_object_vars($primary_id); // do not use cast (array)xxx because it returns private and protected properties!
-				$sql_offset = 0;
-                $sql_limit = 0;
-                $sql_where = '';
-				foreach($primary_id as $key => $val) {
-					$key = $app->db->quote($key);
-					$val = $app->db->quote($val);
-                    if($key == '#OFFSET#') $sql_offset = $app->functions->intval($val);
-                    elseif($key == '#LIMIT#') $sql_limit = $app->functions->intval($val);
-					elseif(stristr($val,'%')) {
-						$sql_where .= "$key like '$val' AND ";
-					} else {
-						$sql_where .= "$key = '$val' AND ";
-					}
-				}
-				$sql_where = substr($sql_where,0,-5);
-                if($sql_where == '') $sql_where = '1';
-				$sql = "SELECT * FROM ".$escape.$this->formDef['db_table'].$escape." WHERE ".$sql_where. " AND " . $this->getAuthSQL('r', $this->formDef['db_table']);
-                if($sql_offset >= 0 && $sql_limit > 0) $sql .= ' LIMIT ' . $sql_offset . ',' . $sql_limit;
-                return $app->db->queryAllRecords($sql);
-			} else {
-				$this->errorMessage = 'The ID must be either an integer or an array.';
-				return array();
-			}
 		}
 
-		function ispconfig_sysuser_add($params,$insert_id){
-			global $conf,$app,$sql1;
-			$username = $app->db->quote($params["username"]);
-			$password = $app->db->quote($params["password"]);
-			if(!isset($params['modules'])) {
-				$modules = $conf['interface_modules_enabled'];
-			} else {
-				$modules = $app->db->quote($params['modules']);
-			}
-			if(isset($params['limit_client']) && $params['limit_client'] > 0) {
-				$modules .= ',client';
-			}
-			
-			if(!isset($params['startmodule'])) {			
-				$startmodule = 'dashboard';
-			} else {						
-				$startmodule = $app->db->quote($params["startmodule"]);
-				if(!preg_match('/'.$startmodule.'/',$modules)) {
-					$_modules = explode(',',$modules);
-					$startmodule=$_modules[0];
+		$sql = "DELETE FROM ".$escape.$this->formDef['db_table'].$escape." WHERE ".$this->formDef['db_table_idx']." = ".$primary_id. " AND " . $this->getAuthSQL('d', $this->formDef['db_table']);
+		return $sql;
+	}
+
+	function getDataRecord($primary_id) {
+		global $app;
+		$escape = '`';
+		if(@is_numeric($primary_id)) {
+			return parent::getDataRecord($primary_id);
+		} elseif (@is_array($primary_id) || @is_object($primary_id)) {
+			if(@is_object($primary_id)) $primary_id = get_object_vars($primary_id); // do not use cast (array)xxx because it returns private and protected properties!
+			$sql_offset = 0;
+			$sql_limit = 0;
+			$sql_where = '';
+			foreach($primary_id as $key => $val) {
+				$key = $app->db->quote($key);
+				$val = $app->db->quote($val);
+				if($key == '#OFFSET#') $sql_offset = $app->functions->intval($val);
+				elseif($key == '#LIMIT#') $sql_limit = $app->functions->intval($val);
+				elseif(stristr($val, '%')) {
+					$sql_where .= "$key like '$val' AND ";
+				} else {
+					$sql_where .= "$key = '$val' AND ";
 				}
 			}
-			$usertheme = $app->db->quote($params["usertheme"]);
-			$type = 'user';
-			$active = 1;
-			$insert_id = $app->functions->intval($insert_id);
-			$language = $app->db->quote($params["language"]);
-			$groupid = $app->db->datalogInsert('sys_group', "(name,description,client_id) VALUES ('$username','','$insert_id')", 'groupid');
-			$groups = $groupid;
-			if(!isset($params['_ispconfig_pw_crypted']) || $params['_ispconfig_pw_crypted'] != 1) $password = $app->auth->crypt_password(stripslashes($password));
-			$sql1 = "INSERT INTO sys_user (username,passwort,modules,startmodule,app_theme,typ,active,language,groups,default_group,client_id)
+			$sql_where = substr($sql_where, 0, -5);
+			if($sql_where == '') $sql_where = '1';
+			$sql = "SELECT * FROM ".$escape.$this->formDef['db_table'].$escape." WHERE ".$sql_where. " AND " . $this->getAuthSQL('r', $this->formDef['db_table']);
+			if($sql_offset >= 0 && $sql_limit > 0) $sql .= ' LIMIT ' . $sql_offset . ',' . $sql_limit;
+			return $app->db->queryAllRecords($sql);
+		} else {
+			$this->errorMessage = 'The ID must be either an integer or an array.';
+			return array();
+		}
+	}
+
+	function ispconfig_sysuser_add($params, $insert_id){
+		global $conf, $app, $sql1;
+		$username = $app->db->quote($params["username"]);
+		$password = $app->db->quote($params["password"]);
+		if(!isset($params['modules'])) {
+			$modules = $conf['interface_modules_enabled'];
+		} else {
+			$modules = $app->db->quote($params['modules']);
+		}
+		if(isset($params['limit_client']) && $params['limit_client'] > 0) {
+			$modules .= ',client';
+		}
+
+		if(!isset($params['startmodule'])) {
+			$startmodule = 'dashboard';
+		} else {
+			$startmodule = $app->db->quote($params["startmodule"]);
+			if(!preg_match('/'.$startmodule.'/', $modules)) {
+				$_modules = explode(',', $modules);
+				$startmodule=$_modules[0];
+			}
+		}
+		$usertheme = $app->db->quote($params["usertheme"]);
+		$type = 'user';
+		$active = 1;
+		$insert_id = $app->functions->intval($insert_id);
+		$language = $app->db->quote($params["language"]);
+		$groupid = $app->db->datalogInsert('sys_group', "(name,description,client_id) VALUES ('$username','','$insert_id')", 'groupid');
+		$groups = $groupid;
+		if(!isset($params['_ispconfig_pw_crypted']) || $params['_ispconfig_pw_crypted'] != 1) $password = $app->auth->crypt_password(stripslashes($password));
+		$sql1 = "INSERT INTO sys_user (username,passwort,modules,startmodule,app_theme,typ,active,language,groups,default_group,client_id)
 			VALUES ('$username','$password','$modules','$startmodule','$usertheme','$type','$active','$language',$groups,$groupid,$insert_id)";
-			$app->db->query($sql1);
-		}
-		
-		function ispconfig_sysuser_update($params,$client_id){
-			global $app;
-			$username = $app->db->quote($params["username"]);
-			$clear_password = $app->db->quote($params["password"]);
-			$client_id = $app->functions->intval($client_id);
-			if(!isset($params['_ispconfig_pw_crypted']) || $params['_ispconfig_pw_crypted'] != 1) $password = $app->auth->crypt_password(stripslashes($clear_password));
-            else $password = $clear_password;
-			if ($clear_password) $pwstring = ", passwort = '$password'"; else $pwstring ="" ;
-			$sql = "UPDATE sys_user set username = '$username' $pwstring WHERE client_id = $client_id";
-			$app->db->query($sql);
-		}
-		
-		function ispconfig_sysuser_delete($client_id){
-			global $app;
-			$client_id = $app->functions->intval($client_id);
-			$sql = "DELETE FROM sys_user WHERE client_id = $client_id";
-			$app->db->query($sql);
-			$sql = "DELETE FROM sys_group WHERE client_id = $client_id";
-			$app->db->query($sql);
-		}
+		$app->db->query($sql1);
+	}
+
+	function ispconfig_sysuser_update($params, $client_id){
+		global $app;
+		$username = $app->db->quote($params["username"]);
+		$clear_password = $app->db->quote($params["password"]);
+		$client_id = $app->functions->intval($client_id);
+		if(!isset($params['_ispconfig_pw_crypted']) || $params['_ispconfig_pw_crypted'] != 1) $password = $app->auth->crypt_password(stripslashes($clear_password));
+		else $password = $clear_password;
+		if ($clear_password) $pwstring = ", passwort = '$password'"; else $pwstring ="" ;
+		$sql = "UPDATE sys_user set username = '$username' $pwstring WHERE client_id = $client_id";
+		$app->db->query($sql);
+	}
+
+	function ispconfig_sysuser_delete($client_id){
+		global $app;
+		$client_id = $app->functions->intval($client_id);
+		$sql = "DELETE FROM sys_user WHERE client_id = $client_id";
+		$app->db->query($sql);
+		$sql = "DELETE FROM sys_group WHERE client_id = $client_id";
+		$app->db->query($sql);
+	}
 
 }
 

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