From 4f1de1c95e0a6c0a9da8f9865b960386ca040d4f Mon Sep 17 00:00:00 2001
From: ftimme <ft@falkotimme.com>
Date: Mon, 12 Nov 2012 11:29:10 -0500
Subject: [PATCH] - Make sure alias domain SEO redirects get written only if they don't collide with SEO redirects from parent web site.

---
 interface/lib/classes/tform.inc.php |   40 ++++++++++++++++++++++------------------
 1 files changed, 22 insertions(+), 18 deletions(-)

diff --git a/interface/lib/classes/tform.inc.php b/interface/lib/classes/tform.inc.php
index cfb04b4..66615d0 100644
--- a/interface/lib/classes/tform.inc.php
+++ b/interface/lib/classes/tform.inc.php
@@ -276,6 +276,17 @@
                                 $this->errorMessage .= "Custom datasource class or function is empty<br />\r\n";
                         }
                 }
+                
+                if(isset($field['filters']) && is_array($field['filters'])) {
+                    $new_values = array();
+                    foreach($values as $index => $value) {
+                        $new_index = $this->filterField($index, $index, $field['filters'], 'SHOW');
+                        $new_values[$new_index] = $this->filterField($index, (isset($values[$index]))?$values[$index]:'', $field['filters'], 'SHOW');
+                    }
+                    $values = $new_values;
+                    unset($new_values);
+                    unset($new_index);
+                }
 
                 return $values;
 
@@ -629,7 +640,6 @@
                                 if(isset($field['filters']) && is_array($field['filters'])) {
 									$record[$key] = $this->filterField($key, (isset($record[$key]))?$record[$key]:'', $field['filters'], 'SAVE');
 								}
-								
 								//* Validate record value
 								if(isset($field['validators']) && is_array($field['validators'])) {
 									$this->validateField($key, (isset($record[$key]))?$record[$key]:'', $field['validators']);
@@ -738,24 +748,16 @@
 				if($filter['event'] == $filter_event) {
 					switch ($filter['type']) {
 						case 'TOLOWER':
-							$returnval = strtolower($field_value);
+							$returnval = strtolower($returnval);
 						break;
 						case 'TOUPPER':
-							$returnval = strtoupper($field_value);
+							$returnval = strtoupper($returnval);
 						break;
 						case 'IDNTOASCII':
-							if(function_exists('idn_to_ascii')) {
-								$returnval = idn_to_ascii($field_value);
-							} else {
-								$returnval = $field_value;
-							}
+							$returnval = $app->functions->idn_encode($returnval);
 						break;
 						case 'IDNTOUTF8':
-							if(function_exists('idn_to_utf8')) {
-								$returnval = idn_to_utf8($field_value);
-							} else {
-								$returnval = $field_value;
-							}
+							$returnval = $app->functions->idn_decode($returnval);
 						break;
 						default:
 							$this->errorMessage .= "Unknown Filter: ".$filter['type'];
@@ -763,8 +765,7 @@
 					}
 				}
 			}
-
-			return $returnval;
+            return $returnval;
         }
 
         /**
@@ -798,7 +799,9 @@
                                         }
                                 break;
                                 case 'UNIQUE':
-                                        if($this->action == 'NEW') {
+										if($validator['allowempty'] != 'y') $validator['allowempty'] = 'n';
+										if($validator['allowempty'] == 'n' || ($validator['allowempty'] == 'y' && $field_value != '')){
+											if($this->action == 'NEW') {
                                                 $num_rec = $app->db->queryOneRecord("SELECT count(*) as number FROM ".$escape.$this->formDef['db_table'].$escape. " WHERE $field_name = '".$app->db->quote($field_value)."'");
                                                 if($num_rec["number"] > 0) {
                                                         $errmsg = $validator['errmsg'];
@@ -808,7 +811,7 @@
 															$this->errorMessage .= $errmsg."<br />\r\n";
 														}
                                                 }
-                                        } else {
+											} else {
                                                 $num_rec = $app->db->queryOneRecord("SELECT count(*) as number FROM ".$escape.$this->formDef['db_table'].$escape. " WHERE $field_name = '".$app->db->quote($field_value)."' AND ".$this->formDef['db_table_idx']." != ".$this->primary_id);
                                                 if($num_rec["number"] > 0) {
                                                         $errmsg = $validator['errmsg'];
@@ -818,7 +821,8 @@
 															$this->errorMessage .= $errmsg."<br />\r\n";
 														}
                                                 }
-                                        }
+											}
+										}
                                 break;
                                 case 'NOTEMPTY':
                                         if(empty($field_value)) {

--
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