From 59045e11368d9f71fea0d70aa6b60384d54a16f0 Mon Sep 17 00:00:00 2001
From: Paolo <bison@technikum-wien.at>
Date: Fri, 28 Jul 2017 18:36:08 +0200
Subject: [PATCH] Added private method _fillMissingChkboxUDF to UDF_model. It
 checks if UDF checkboxes are NOT posted and sets theirs values to false

---
 application/core/DB_Model.php           |  1 +
 application/models/system/UDF_model.php | 31 +++++++++++++++++++++++++
 2 files changed, 32 insertions(+)

diff --git a/application/core/DB_Model.php b/application/core/DB_Model.php
index ae9853364..c24d695a3 100644
--- a/application/core/DB_Model.php
+++ b/application/core/DB_Model.php
@@ -36,6 +36,7 @@ class DB_Model extends FHC_Model
 	const UDF_MAX_LENGTH = 'max-length';
 	const UDF_MIN_LENGTH = 'min-length';
 	
+	// String values of booleans
 	const STRING_TRUE = 'true';
 	const STRING_FALSE = 'false';
 	
diff --git a/application/models/system/UDF_model.php b/application/models/system/UDF_model.php
index 537dacd10..c5aec0b52 100644
--- a/application/models/system/UDF_model.php
+++ b/application/models/system/UDF_model.php
@@ -61,6 +61,8 @@ class UDF_model extends DB_Model
 			// Load model Person_model
 			$this->load->model('person/Person_model', 'PersonModel');
 			
+			$udfs = $this->_fillMissingChkboxUDF($udfs, 'public', 'tbl_person');
+			
 			$resultPerson = $this->PersonModel->update($person_id, $udfs);
 		}
 		
@@ -70,6 +72,8 @@ class UDF_model extends DB_Model
 			// Load model Prestudent_model
 			$this->load->model('crm/Prestudent_model', 'PrestudentModel');
 			
+			$udfs = $this->_fillMissingChkboxUDF($udfs, 'public', 'tbl_prestudent');
+			
 			$resultPrestudent = $this->PrestudentModel->update($prestudent_id, $udfs);
 		}
 		
@@ -88,4 +92,31 @@ class UDF_model extends DB_Model
 		
 		return $result;
 	}
+	
+	/**
+	 * 
+	 */
+	private function _fillMissingChkboxUDF($udfs, $schema, $table)
+	{
+		$_fillMissingChkboxUDF = $udfs;
+		
+		$result = $this->load(array($schema, $table));
+		if (isSuccess($result) && count($result->retval) == 1)
+		{
+			$jsons = json_decode($result->retval[0]->jsons);
+			
+			foreach($jsons as $udfDescription)
+			{
+				if ($udfDescription->{DB_Model::UDF_TYPE_NAME} == DB_Model::UDF_CHKBOX_TYPE)
+				{
+					if (!isset($_fillMissingChkboxUDF[$udfDescription->{DB_Model::UDF_ATTRIBUTE_NAME}]))
+					{
+						$_fillMissingChkboxUDF[$udfDescription->{DB_Model::UDF_ATTRIBUTE_NAME}] = DB_Model::STRING_FALSE;
+					}
+				}
+			}
+		}
+		
+		return $_fillMissingChkboxUDF;
+	}
 }
\ No newline at end of file