bug fix: prevent edit operation when user not logged in

RedmineMobile/RedmineMobile.xcodeproj/project.pbxproj

@@ -7,8 +7,6 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
-		2B45383E17A65CBD00649D12 /* Icon.png in Resources */ = {isa = PBXBuildFile; fileRef = 2B45383C17A65CBD00649D12 /* Icon.png */; };
-		2B45383F17A65CBD00649D12 /* Icon@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = 2B45383D17A65CBD00649D12 /* Icon@2x.png */; };
 		2B45384117A65D7100649D12 /* Icon.png in Resources */ = {isa = PBXBuildFile; fileRef = 2B45384017A65D7100649D12 /* Icon.png */; };
 		2B45384317A65DD100649D12 /* Icon@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = 2B45384217A65DD100649D12 /* Icon@2x.png */; };
 		2B62D0DF1796498800AC3C19 /* OZLIssueCreateOrUpdateViewController.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 2B62D0DE1796498800AC3C19 /* OZLIssueCreateOrUpdateViewController.storyboard */; };
@@ -256,10 +254,8 @@
 /* End PBXContainerItemProxy section */
 
 /* Begin PBXFileReference section */
-		2B45383C17A65CBD00649D12 /* Icon.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = Icon.png; sourceTree = "<group>"; };
+		2B45384017A65D7100649D12 /* Icon.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = Icon.png; path = ../Icon.png; sourceTree = "<group>"; };
-		2B45383D17A65CBD00649D12 /* Icon@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "Icon@2x.png"; sourceTree = "<group>"; };
+		2B45384217A65DD100649D12 /* Icon@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = "Icon@2x.png"; path = "../Icon@2x.png"; sourceTree = "<group>"; };
-		2B45384017A65D7100649D12 /* Icon.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = Icon.png; sourceTree = "<group>"; };
-		2B45384217A65DD100649D12 /* Icon@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "Icon@2x.png"; sourceTree = "<group>"; };
 		2B62D0DE1796498800AC3C19 /* OZLIssueCreateOrUpdateViewController.storyboard */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.storyboard; name = OZLIssueCreateOrUpdateViewController.storyboard; path = ViewControllers/OZLIssueCreateOrUpdateViewController.storyboard; sourceTree = "<group>"; };
 		2B62D0E0179649A800AC3C19 /* OZLIssueDetailViewController.storyboard */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.storyboard; name = OZLIssueDetailViewController.storyboard; path = ViewControllers/OZLIssueDetailViewController.storyboard; sourceTree = "<group>"; };
 		2B62D0E21796A15C00AC3C19 /* OZLProjectInfoViewController.storyboard */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.storyboard; name = OZLProjectInfoViewController.storyboard; path = ViewControllers/OZLProjectInfoViewController.storyboard; sourceTree = "<group>"; };
@@ -852,8 +848,6 @@
 		D5DB804D1792F2BF0081662A = {
 			isa = PBXGroup;
 			children = (
-				2B45384217A65DD100649D12 /* Icon@2x.png */,
-				2B45384017A65D7100649D12 /* Icon.png */,
 				D5DB80761792F3EE0081662A /* Libs */,
 				D5DB805F1792F2BF0081662A /* RedmineMobile */,
 				2BC4DD8F179928C80090F52C /* RedmineMobileUnitTest */,
@@ -903,8 +897,8 @@
 		D5DB80601792F2BF0081662A /* Supporting Files */ = {
 			isa = PBXGroup;
 			children = (
-				2B45383C17A65CBD00649D12 /* Icon.png */,
+				2B45384217A65DD100649D12 /* Icon@2x.png */,
-				2B45383D17A65CBD00649D12 /* Icon@2x.png */,
+				2B45384017A65D7100649D12 /* Icon.png */,
 				D5DB80611792F2BF0081662A /* RedmineMobile-Info.plist */,
 				D5DB80621792F2BF0081662A /* InfoPlist.strings */,
 				D5DB80651792F2BF0081662A /* main.m */,
@@ -1300,8 +1294,6 @@
 				2BEA49BC17A117C3008DBAF9 /* icon_window_lock.png in Resources */,
 				2BEA49BD17A117C3008DBAF9 /* icon_zoom_in.png in Resources */,
 				2BEA49BE17A117C3008DBAF9 /* icon_zoom_out.png in Resources */,
-				2B45383E17A65CBD00649D12 /* Icon.png in Resources */,
-				2B45383F17A65CBD00649D12 /* Icon@2x.png in Resources */,
 				2B45384117A65D7100649D12 /* Icon.png in Resources */,
 				2B45384317A65DD100649D12 /* Icon@2x.png in Resources */,
 			);
@@ -1513,6 +1505,7 @@
 				INFOPLIST_FILE = "RedmineMobile/RedmineMobile-Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 5.0;
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				TARGETED_DEVICE_FAMILY = 1;
 				WRAPPER_EXTENSION = app;
 			};
 			name = Debug;
@@ -1525,6 +1518,7 @@
 				INFOPLIST_FILE = "RedmineMobile/RedmineMobile-Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 5.0;
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				TARGETED_DEVICE_FAMILY = 1;
 				WRAPPER_EXTENSION = app;
 			};
 			name = Release;

RedmineMobile/RedmineMobile/Utils/OZLSingleton.h

@@ -61,4 +61,6 @@
 -(OZLModelIssueStatus*)issueStatusWithId:(int)index;
 -(OZLModelUser*)userWithId:(int)index;
 
++(BOOL) isUserLoggedIn;
+
 @end

RedmineMobile/RedmineMobile/Utils/OZLSingleton.m

@@ -64,6 +64,11 @@ static OZLSingleton* sharedInstance = nil;
     return sharedInstance;
 }
 
++(BOOL) isUserLoggedIn
+{
+    return [[[OZLSingleton sharedInstance] redmineUserName] length] > 0;
+}
+
 #pragma mark getter and setter
 -(NSString*)redmineHomeURL
 {

RedmineMobile/RedmineMobile/ViewControllers/OZLIssueDetailViewController.m

@@ -31,8 +31,12 @@
 #import "OZLIssueLogtimeViewController.h"
 #import "OZLSingleton.h"
 #import "OZLIssueCreateOrUpdateViewController.h"
+#import "MBProgressHUD.h"
 
-@interface OZLIssueDetailViewController ()
+@interface OZLIssueDetailViewController () {
+    MBProgressHUD * _HUD;
+    
+}
 
 @end
 
@@ -72,6 +76,11 @@
     _startTime.text = _issueData.startDate;
     _dueTime.text = _issueData.dueDate;
 
+
+    _HUD = [[MBProgressHUD alloc] initWithView:self.view];
+	[self.view addSubview:_HUD];
+	_HUD.labelText = @"Loading...";
+    
     [self.navigationItem setTitle:@"Issue Details"];
 }
 
@@ -93,18 +102,42 @@
                 [self.navigationController pushViewController:history animated:YES];
             }break;
             case 1:{// add sub task
+                if (![OZLSingleton isUserLoggedIn] ) {
+                    _HUD.mode = MBProgressHUDModeText;
+                    _HUD.labelText = @"No available";
+                    _HUD.detailsLabelText = @"You need to log in to do this.";
+                    [_HUD show:YES];
+                    [_HUD hide:YES afterDelay:2];
+                    return;
+                }
                 UIStoryboard *tableViewStoryboard = [UIStoryboard storyboardWithName:@"OZLIssueCreateOrUpdateViewController" bundle:nil];
                 OZLIssueCreateOrUpdateViewController* creator = [tableViewStoryboard instantiateViewControllerWithIdentifier:@"OZLIssueCreateOrUpdateViewController"];
                 [creator setParentIssue:_issueData];
                 [self.navigationController pushViewController:creator animated:YES];
             }break;
             case 2:{//logtime
+                if (![OZLSingleton isUserLoggedIn] ) {
+                    _HUD.mode = MBProgressHUDModeText;
+                    _HUD.labelText = @"No available";
+                    _HUD.detailsLabelText = @"You need to log in to do this.";
+                    [_HUD show:YES];
+                    [_HUD hide:YES afterDelay:2];
+                    return;
+                }
                 UIStoryboard *tableViewStoryboard = [UIStoryboard storyboardWithName:@"OZLIssueLogtimeViewController" bundle:nil];
                 OZLIssueLogtimeViewController* creator = [tableViewStoryboard instantiateViewControllerWithIdentifier:@"OZLIssueLogtimeViewController"];
                 [creator setIssueData:_issueData];
                 [self.navigationController pushViewController:creator animated:YES];
             }break;
             case 3:{ // update
+                if (![OZLSingleton isUserLoggedIn] ) {
+                    _HUD.mode = MBProgressHUDModeText;
+                    _HUD.labelText = @"No available";
+                    _HUD.detailsLabelText = @"You need to log in to do this.";
+                    [_HUD show:YES];
+                    [_HUD hide:YES afterDelay:2];
+                    return;
+                }
                 UIStoryboard *tableViewStoryboard = [UIStoryboard storyboardWithName:@"OZLIssueCreateOrUpdateViewController" bundle:nil];
                 OZLIssueCreateOrUpdateViewController* creator = [tableViewStoryboard instantiateViewControllerWithIdentifier:@"OZLIssueCreateOrUpdateViewController"];
                 [creator setIssueData:_issueData];

RedmineMobile/RedmineMobile/ViewControllers/OZLProjectListViewController.m

@@ -134,9 +134,17 @@
 
 -(void)editProjectList:(id)sender
 {
+    if (![OZLSingleton isUserLoggedIn] ) {
+        _HUD.mode = MBProgressHUDModeText;
+        _HUD.labelText = @"No available";
+        _HUD.detailsLabelText = @"You need to log in to do this.";
+        [_HUD show:YES];
+        [_HUD hide:YES afterDelay:2];
+        return;
+    }
     [_projectsTableview setEditing:YES animated:YES];
     self.navigationItem.rightBarButtonItem = _doneBtn;
-
+    
 }
 
 -(void)editProjectListDone:(id)sender
@@ -146,6 +154,15 @@
 }
 
 - (IBAction)createProject:(id)sender {
+    if (![OZLSingleton isUserLoggedIn] ) {
+        _HUD.mode = MBProgressHUDModeText;
+        _HUD.labelText = @"No available";
+        _HUD.detailsLabelText = @"You need to log in to do this.";
+        [_HUD show:YES];
+        [_HUD hide:YES afterDelay:2];
+        return;
+    }
+
     UIStoryboard *tableViewStoryboard = [UIStoryboard storyboardWithName:@"OZLProjectInfoViewController" bundle:nil];
     OZLProjectInfoViewController* creator = [tableViewStoryboard instantiateViewControllerWithIdentifier:@"OZLProjectInfoViewController"];
     [creator setProjectList:_projectList];

RedmineMobile/RedmineMobile/ViewControllers/OZLProjectViewController.m

@@ -359,6 +359,14 @@
 }
 
 - (IBAction)onNewIssue:(id)sender {
+    if (![OZLSingleton isUserLoggedIn] ) {
+        _HUD.mode = MBProgressHUDModeText;
+        _HUD.labelText = @"No available";
+        _HUD.detailsLabelText = @"You need to log in to do this.";
+        [_HUD show:YES];
+        [_HUD hide:YES afterDelay:2];
+        return;
+    }
     //OZLIssueCreateOrUpdateViewController* creator = [[OZLIssueCreateOrUpdateViewController alloc] initWithNibName:@"OZLIssueCreateOrUpdateViewController" bundle:nil];
     UIStoryboard *tableViewStoryboard = [UIStoryboard storyboardWithName:@"OZLIssueCreateOrUpdateViewController" bundle:nil];
     OZLIssueCreateOrUpdateViewController* creator = [tableViewStoryboard instantiateViewControllerWithIdentifier:@"OZLIssueCreateOrUpdateViewController"];
@@ -383,6 +391,14 @@
 
 -(void)editIssueList:(id)sender
 {
+    if (![OZLSingleton isUserLoggedIn] ) {
+        _HUD.mode = MBProgressHUDModeText;
+        _HUD.labelText = @"No available";
+        _HUD.detailsLabelText = @"You need to log in to do this.";
+        [_HUD show:YES];
+        [_HUD hide:YES afterDelay:2];
+        return;
+    }
     [_issuesTableview setEditing:YES animated:YES];
     self.navigationItem.rightBarButtonItem = _doneBtn;