force birthdate to be in the past

Author: evermeer

PassportScanner.podspec

@@ -8,7 +8,7 @@ Pod::Spec.new do |s|
 #
 
 s.name         = "PassportScanner"
-s.version      = "4.0.1"
+s.version      = "4.3.0"
 s.summary      = "Scan the MRZ code on a passport"
 
 s.description  = "Scan the MRZ code on a passport and it's data'"

PassportScanner.xcodeproj/project.pbxproj

@@ -184,7 +184,7 @@
 				TargetAttributes = {
 					7F132F2D1B9ED2C5001A542A = {
 						CreatedOnToolsVersion = 6.4;
-						DevelopmentTeam = Q6FGJYQPM4;
+						DevelopmentTeam = 6Z7QY98HTS;
 						LastSwiftMigration = 0800;
 					};
 				};
@@ -402,7 +402,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
-				DEVELOPMENT_TEAM = Q6FGJYQPM4;
+				DEVELOPMENT_TEAM = 6Z7QY98HTS;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = PassportScanner/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
@@ -425,7 +425,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
-				DEVELOPMENT_TEAM = Q6FGJYQPM4;
+				DEVELOPMENT_TEAM = 6Z7QY98HTS;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = PassportScanner/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;

Pod/MRZParser.swift

@@ -32,16 +32,19 @@ open class MRZParser : NSObject{
 
      :param: value The string value that needs to be converted to a date
 
-     :returns: Returns the date value for the string
+     :returns: Returns the date value for the string and force it to be in the past
      */
-    class func dateFromString(_ value: String) -> Date? {
+    class func dateFromString(_ value: String, inThePast: Bool = false) -> Date? {
         var date: Date?
         let dateStringFormatter = DateFormatter()
         dateStringFormatter.dateFormat = "YYMMdd"
         dateStringFormatter.locale = Locale(identifier: "en_US_POSIX")
         let d = dateStringFormatter.date(from: value)
         if d != nil {
-            date = Date(timeInterval:0, since:d!)
+            date = Date(timeInterval: 0, since: d!)
+        }
+        if let dateU = date, dateU > Date(), inThePast {
+            date = Calendar.current.date(byAdding: .year, value: -100, to: dateU)
         }
         return date
     }

Pod/MRZTD1.swift

@@ -179,7 +179,7 @@ open class MRZTD1: MRZParser {
         // Line 2 parsing
         let birth = line2.subString(0, to: 5).toNumber()
         let birthValidation = line2.subString(6, to: 6).toNumber()
-        dateOfBirth = MRZTD1.dateFromString(birth)
+        dateOfBirth = MRZTD1.dateFromString(birth, inThePast: false)
         debugLog("date of birth : \(dateOfBirth)")
         sex = line2.subString(7, to: 7)
         debugLog("sex : \(sex)")

Pod/MRZTD3.swift

@@ -164,7 +164,7 @@ open class MRZTD3: MRZParser {
         debugLog("nationality : \(nationality)")
         let birth = line2.subString(13, to: 18).toNumber()
         let birthValidation = line2.subString(19, to: 19).toNumber()
-        dateOfBirth = MRZTD3.dateFromString(birth)
+        dateOfBirth = MRZTD3.dateFromString(birth, inThePast: true)
         debugLog("date of birth : \(dateOfBirth)")
         sex = line2.subString(20, to: 20)
         debugLog("sex : \(sex)")