IOS Project Log-Password strength implementation

Not using predicate directly with a bool value.

The code is as follows

@interface Viewcontroller () <UITextFieldDelegate>

@property (Weak, nonatomic) Iboutlet Uiprogressview *levelprogress;

@property (Weak, nonatomic) Iboutlet Uitextfield *pwdtextfield;

@property (Weak, nonatomic) Iboutlet Uitextfield *confirmpwdtextfield;

@property (Weak, nonatomic) Iboutlet UILabel *levellabel;

@end

@implementation Viewcontroller

-(BOOL) Judgewitharray: (Nsarray *) arr withpwd: (NSString *) pwd

{

Nsrange range;

for (int i =0; i<arr.count; i++) {

range = [pwd rangeofstring:arr[i]];

if (range.location! = nsnotfound) {

return YES;

}

}

return NO;

}

-(void) textfielddidendediting: (Uitextfield *) textfield{

[Self.pwdtextfield Becomefirstresponder];

NSLog (@ "%d", self.pwdTextField.isEditing);

nsarray* termArray1 = [[Nsarray alloc] initwithobjects:@ "a", @ "B", @ "C", @ "D", @ "E", @ "F", @ "G", @ "H", @ "I", @ "J", @ "K", @ "L", @ "M", @ "n", @ "O", @ "P", @ "Q", @ "R", @ "s", @ "T", @ "U", @ "V", @ "W", @ "x", @ "Y", @ "Z", Nil];

nsarray* termArray2 = [[Nsarray alloc] initwithobjects:@ "1", @ "2", @ "3", @ "4", @ "5", @ "6", @ "7", @ "8", @ "9", @ "0", nil];

nsarray* termArray3 = [[Nsarray alloc] initwithobjects:@ "A", @ "B", @ "C", @ "D", @ "E", @ "F", @ "G", @ "H", @ "I", @ "J", @ "K", @ "L", @ "M", @ "N", @ "O", @ "P", @ "Q", @ "R", @ "S", @ "T", @ "U", @ "V", @ "W", @ "X", @ "Y", @ "Z", nil];

nsarray* termArray4 = [[Nsarray alloc] initwithobjects:@ "~", @ "", @ "@", @ "#", @ "$", @ "%", @ "^", @ "&", @ "*", @ "(", @ ")", @ "-", @ "_", @ "+", @ "=", @ "{", @ "}", @ "[", @ "]", @ "|", @ ":", @ ";", @ "", @ "", @ "", @ "<", @ ",", @ ", @" > ", @"? ", @"/", @", ", NIL];

NSString *STRRESULT1 = [nsstring stringwithformat:@ '%d ', [Self judgewitharray:termarray1 withpwd: Self.pwdTextField.text]];

NSString *STRRESULT2 = [nsstring stringwithformat:@ '%d ', [Self judgewitharray:termarray2 withpwd: Self.pwdTextField.text]];

NSString *STRRESULT3 = [nsstring stringwithformat:@ '%d ', [Self judgewitharray:termarray3 withpwd: Self.pwdTextField.text]];

NSString *STRRESULT4 = [nsstring stringwithformat:@ '%d ', [Self judgewitharray:termarray4 withpwd: Self.pwdTextField.text]];

Nsmutablearray *arrresult = [[Nsmutablearray alloc]init];

[Arrresult ADDOBJECT:STRRESULT1];

[Arrresult ADDOBJECT:STRRESULT2];

[Arrresult ADDOBJECT:STRRESULT3];

[Arrresult ADDOBJECT:STRRESULT4];

int intresult = 0;

for (int j = 0; j<arrresult.count; j + +) {

if ([Arrresult[j] isequaltostring:@ "1"]) {

Intresult + +;

}

}

if (Intresult <2) {

Self.levelLabel.text = @ "weak";

self.levelProgress.progress = 0.2;

Self.levelProgress.progressTintColor = [Uicolor Redcolor];

}else if (intresult = = 2) {

Self.levelLabel.text = @ "Medium";

Self.levelProgress.progressTintColor = [Uicolor Yellowcolor];

self.levelProgress.progress = 0.6;

}else if (Intresult >2) {

Self.levelProgress.progressTintColor = [Uicolor Greencolor];

self.levelProgress.progress = 0.9;

Self.levelLabel.text = @ "Strong";

}

}

-(void) Viewdidload {

[Super Viewdidload];

Self.pwdTextField.delegate = self;

}

IOS Project Log-Password strength implementation