Fixed models

application/models/system/Berechtigung_model.php

@@ -0,0 +1,14 @@
+<?php
+class Berechtigung_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'system.tbl_berechtigung';
+		$this->pk = 'berechtigung_kurzbz';
+	}
+}

application/models/system/Cronjob_model.php

@@ -0,0 +1,14 @@
+<?php
+class Cronjob_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'system.tbl_cronjob';
+		$this->pk = 'cronjob_id';
+	}
+}

application/models/system/Filter_model.php

@@ -0,0 +1,14 @@
+<?php
+class Filter_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'public.tbl_filter';
+		$this->pk = 'filter_id';
+	}
+}

application/models/system/Log_model.php

@@ -0,0 +1,14 @@
+<?php
+class Log_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'public.tbl_log';
+		$this->pk = 'log_id';
+	}
+}

application/models/system/Message_model.php

@@ -151,7 +151,7 @@ class Message_model extends DB_Model
 		}
 		else
 		{
-			return error($this->db->error(), EXIT_DATABASE);
+			return error($this->db->error(), FHC_DB_ERROR);
 		}
 	}
 
@@ -168,7 +168,7 @@ class Message_model extends DB_Model
 		}
 		else
 		{
-			return error($this->db->error(), EXIT_DATABASE);
+			return error($this->db->error(), FHC_DB_ERROR);
 		}
 	}
 

application/models/system/PersonLock_model.php

@@ -0,0 +1,88 @@
+<?php
+
+/**
+ * Enables content locking.
+ * An entry in the locktable means certain content is marked locked and a user is its editor.
+ */
+class PersonLock_model extends DB_Model
+{
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'system.tbl_person_lock';
+		$this->pk = 'lock_id';
+	}
+
+	/**
+	 * Checks if a specific person is locked. By default, looks for entries with no app in locktable for the person.
+	 * Alternatively, looks only for locks in a certain app.
+	 * @param $person_id
+	 * @param null $app
+	 * @return array all locks for a person if locked, null otherwise
+	 */
+	public function checkIfLocked($person_id, $app = null)
+	{
+		$lockdata = array('person_id' => $person_id, 'app' => $app);
+
+		$result = $this->loadWhere($lockdata);
+
+		if ($result->error)
+			return error($result->retval);
+
+		if (count($result->retval) > 0)
+			return success($result->retval);
+		else
+			return success(null);
+	}
+
+	/**
+	 * Locks a person. Returns null if person was not locked (e.g. when already locked).
+	 * @param $person_id
+	 * @param $uid user who locks the person
+	 * @param $app optional, application in which person is locked
+	 * @return array inserted lock id if person was locked, null otherwise
+	 */
+	public function lockPerson($person_id, $uid, $app = null)
+	{
+		$locked = $this->checkIfLocked($person_id, $app);
+
+		if ($locked->error)
+			return error($locked->retval);
+
+		//insert only if not already locked
+		if ($locked->retval === null)
+			return $this->insert(array('person_id' => $person_id, 'uid' => $uid, 'app' => $app));
+		else
+			return success(null);
+	}
+
+	/**
+	 * Remove a lock for a person. By default, removes any entries in locktable for the person.
+	 * Alternatively, removes only locks in a certain app.
+	 * @param $person_id
+	 * @param null $app
+	 * @return array deleted lock ids if person was locked, null otherwise
+	 */
+	public function unlockPerson($person_id, $app = null)
+	{
+		$deleted = array();
+		$locks = $this->checkIfLocked($person_id, $app);
+
+		if ($locks->retval === null)
+			return success(null);
+
+		foreach ($locks->retval as $lock)
+		{
+			$result = $this->delete($lock->lock_id);
+			if ($result->error)
+				return error($result->retval);
+
+			$deleted[] = $lock;
+		}
+
+		return success($deleted);
+	}
+}

application/models/system/Rolle_model.php

@@ -0,0 +1,14 @@
+<?php
+class Rolle_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'system.tbl_rolle';
+		$this->pk = 'rolle_kurzbz';
+	}
+}

application/models/system/Rolleberechtigung_model.php

@@ -0,0 +1,14 @@
+<?php
+class Rolleberechtigung_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'system.tbl_rolleberechtigung';
+		$this->pk = array('rolle_kurzbz', 'berechtigung_kurzbz');
+	}
+}

application/models/system/Server_model.php

@@ -0,0 +1,14 @@
+<?php
+class Server_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'system.tbl_server';
+		$this->pk = 'server_kurzbz';
+	}
+}

application/models/system/Tag_model.php

@@ -0,0 +1,14 @@
+<?php
+class Tag_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'public.tbl_tag';
+		$this->pk = 'tag';
+	}
+}

application/models/system/Variable_model.php

@@ -0,0 +1,14 @@
+<?php
+class Variable_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'public.tbl_variable';
+		$this->pk = array('uid', 'name');
+	}
+}

application/models/system/Webservicelog_model.php

@@ -0,0 +1,14 @@
+<?php
+class Webservicelog_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'system.tbl_webservicelog';
+		$this->pk = 'webservicelog_id';
+	}
+}

application/models/system/Webservicerecht_model.php

@@ -0,0 +1,14 @@
+<?php
+class Webservicerecht_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'system.tbl_webservicerecht';
+		$this->pk = 'webservicerecht_id';
+	}
+}

application/models/system/Webservicetyp_model.php

@@ -0,0 +1,14 @@
+<?php
+class Webservicetyp_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'system.tbl_webservicetyp';
+		$this->pk = 'webservicetyp_kurzbz';
+	}
+}