From fc961718e3eb00a8c9697415c9dc629d4e2c84de Mon Sep 17 00:00:00 2001
From: Rudem <ernesoglu@gmail.com>
Date: Mon, 21 Oct 2019 21:40:31 +0300
Subject: [PATCH 1/2] Add IntArray extension

---
 PermissionsHelper.kt | 26 ++++++++++++++++++++++----
 1 file changed, 22 insertions(+), 4 deletions(-)

diff --git a/PermissionsHelper.kt b/PermissionsHelper.kt
index abe9367..734736c 100644
--- a/PermissionsHelper.kt
+++ b/PermissionsHelper.kt
@@ -18,7 +18,12 @@ object PermissionsHelper {
         }
     }
 
-    fun checkPermission(fragment: Fragment, context: Context, permission: Permissions, action: PermissionAction) {
+    fun checkPermission(
+        fragment: Fragment,
+        context: Context,
+        permission: Permissions,
+        action: PermissionAction
+    ) {
         val hasGranted = hasGranted(context.checkSelfPermission(permission.permission))
         if (hasGranted) {
             action.onPermissionGranted(permission)
@@ -27,7 +32,11 @@ object PermissionsHelper {
         }
     }
 
-    fun checkPermissions(context: Activity, permissions: Set<Permissions>, action: PermissionActions) {
+    fun checkPermissions(
+        context: Activity,
+        permissions: Set<Permissions>,
+        action: PermissionActions
+    ) {
         var hasGranted = false
         val permissionsList = ArrayList<String>()
 
@@ -49,7 +58,12 @@ object PermissionsHelper {
         }
     }
 
-    fun checkPermissions(fragment: Fragment, context: Context, permissions: Set<Permissions>, action: PermissionActions) {
+    fun checkPermissions(
+        fragment: Fragment,
+        context: Context,
+        permissions: Set<Permissions>,
+        action: PermissionActions
+    ) {
         var hasGranted = false
         val permissionsList = ArrayList<String>()
 
@@ -116,7 +130,7 @@ object PermissionsHelper {
     }
 
     fun hasGranted(grantResults: IntArray): Boolean {
-        for (result in grantResults) {
+        grantResults.foreach { result ->
             if (!hasGranted(result)) {
                 return false
             }
@@ -124,6 +138,10 @@ object PermissionsHelper {
         return true
     }
 
+    private fun IntArray.foreach(block: (item: Int) -> Unit) {
+        for (item in this) block.invoke(item)
+    }
+
     interface PermissionAction {
         fun onPermissionGranted(permission: Permissions)
         fun onPermissionDenied(permission: Permissions)

From 4891162dc168b9b0d4bcfced60bef2f51293a4c9 Mon Sep 17 00:00:00 2001
From: Rudem <ernesoglu@gmail.com>
Date: Mon, 21 Oct 2019 22:29:24 +0300
Subject: [PATCH 2/2] Change for loop with foreach

---
 PermissionsHelper.kt | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/PermissionsHelper.kt b/PermissionsHelper.kt
index 734736c..3ad3fd7 100644
--- a/PermissionsHelper.kt
+++ b/PermissionsHelper.kt
@@ -42,11 +42,11 @@ object PermissionsHelper {
 
         if (permissions.isEmpty()) return
 
-        for (permission in permissions) {
+        permissions.forEach { permission ->
             permissionsList.add(permission.permission)
         }
 
-        for (permission in permissions) {
+        permissions.forEach { permission ->
             hasGranted = hasGranted(context.checkSelfPermission(permission.permission))
             if (!hasGranted) break
         }
@@ -69,11 +69,11 @@ object PermissionsHelper {
 
         if (permissions.isEmpty()) return
 
-        for (permission in permissions) {
+        permissions.forEach { permission ->
             permissionsList.add(permission.permission)
         }
 
-        for (permission in permissions) {
+        permissions.forEach { permission ->
             hasGranted = hasGranted(context.checkSelfPermission(permission.permission))
             if (!hasGranted) break
         }
@@ -87,7 +87,7 @@ object PermissionsHelper {
 
     fun grandPermissions(fragment: Fragment, permissions: Set<Permissions>) {
         val permissionsList = ArrayList<String>()
-        for (permission in permissions) {
+        permissions.forEach { permission ->
             permissionsList.add(permission.permission)
         }
         val permissionsArray = permissionsList.toTypedArray()
@@ -100,7 +100,7 @@ object PermissionsHelper {
 
     fun grandPermissions(context: Activity, permissions: Set<Permissions>) {
         val permissionsList = ArrayList<String>()
-        for (permission in permissions) {
+        permissions.forEach { permission ->
             permissionsList.add(permission.permission)
         }
         val permissionsArray = permissionsList.toTypedArray()
@@ -114,10 +114,10 @@ object PermissionsHelper {
     fun showPermissionReasonDialog(context: Activity, permissions: Set<Permissions>): Boolean {
         var hasGranted = false
         var permissionNotGranted: Permissions = Permissions.PERMISSION_MISSING
-        for (permission in permissions) {
+        permissions.forEach { permission ->
             permissionNotGranted = permission
             hasGranted = hasGranted(context.checkSelfPermission(permission.permission))
-            if (!hasGranted) break
+            if (!hasGranted) return@forEach
         }
 
         if (hasGranted) return true