couchbaselabs / mobile-travel-sample Goto Github PK

• Hotel search function
• Hotel list
• Bookmarks page
• Ability to delete bookmarks

Step:

1. Search San Francisco
2. Bookmark the first one from the search result.
3. Search London
4. The first one on the Long list was bookmarked.

Hi Could you please add this functionality in this as i am unable to stop replicator before deleting the couchbase lite db.

thanks

For Windows VS users, update instructions for indicating nuget source and pre-release pkg instructions

• refactor build system to use gradle
• integrate with CBLite Java

http://docs-build.sc.couchbase.com:9000/develop/java#/2/3/2

First, you initialize the URL object which points to the Sync Gateway instance to synchronize with.

It should be URI

Tab controller for hotel/flight search. Shows hotel search by default.

• TabbedPane that contains hotel/flight panels
• Third TabbedPane with flight/hotel bookings

• Installation
  2) Travel Mobile App

http://docs-build.sc.couchbase.com:9000/develop/java#/0/1/0

• Develop
  2) The Basics
  • Delete a Document

http://docs-build.sc.couchbase.com:9000/develop/java#/2/1/2

The code below deletes the "hotels" document from the database every time a hotel is unbookmarked.

In addition to deleting the "hotels" document, the unbookmarking process updates the "bookmarkedhotels" document by removing the the hotel Id hotels array.

In Data Modeling section, It seems none of documen types is hotels. It seems hotels is one of the properties of bookmarkedhotels document. So Above sentences do not make sense?

Again, guestDoc.setArray("hotels", hotelIds); is unnecessary

Document guestDoc = database.getDocument("user::guest");
Array hotelIds = guestDoc.getArray("hotels");
for (int i = 0; i < hotelIds.count(); i++) {
    if (hotelIds.getString(i).equals((String) bookmark.get("id"))) {
        hotelIds.remove(i);
    }
}
guestDoc.setArray("hotels", hotelIds); <<<<<<<
try {
    database.save(guestDoc);
} catch (CouchbaseLiteException e) {
    e.printStackTrace();
}

1. .init is not necessary.
   https://github.com/couchbaselabs/mobile-travel-sample/blob/connect_sv/ios/TravelSample/TravelSample/Presenter/HotelPresenter.swift#L48

2. Do not need to re-setting the array object.
   https://github.com/couchbaselabs/mobile-travel-sample/blob/connect_sv/ios/TravelSample/TravelSample/Presenter/HotelPresenter.swift#L70

3. .init is not necessary.
   https://github.com/couchbaselabs/mobile-travel-sample/blob/connect_sv/ios/TravelSample/TravelSample/Presenter/HotelPresenter.swift#L83

4. Unclear why the app needs to create/save the hotel doc when bookmarking (Android code doesn't have it).
   https://github.com/couchbaselabs/mobile-travel-sample/blob/connect_sv/ios/TravelSample/TravelSample/Presenter/HotelPresenter.swift#L76-L86

5. .init is not necessary.
   https://github.com/couchbaselabs/mobile-travel-sample/blob/connect_sv/ios/TravelSample/TravelSample/Presenter/HotelPresenter.swift#L133

6. Develop > Security > User Management
   In the search box, enter "user:demo" is not correct. It should be "user::demo"

7. Develop > Security > Access Control
   In Try in out section, Typo in "Run the following command in yout terminal."

8. The replicator's activity issue should be fixed in DB18. The workaround is not necessary.
   https://github.com/couchbaselabs/mobile-travel-sample/blob/connect_sv/ios/TravelSample/TravelSample/Model/DatabaseManager.swift#L243-L248

9. It is kind of redundant to create a folder named guest as by default the Database will also create a folder with the database name which is already guest. The default director that the guest folder will be created is also the Application Support folder.
   https://github.com/couchbaselabs/mobile-travel-sample/blob/connect_sv/ios/TravelSample/TravelSample/Model/DatabaseManager.swift#L89-L97

The following pages are rendering empty
http://mobile-workshop.s3-website-us-east-1.amazonaws.com/deploy/aws
http://mobile-workshop.s3-website-us-east-1.amazonaws.com/deploy/rightscale

(CC @jamiltz )

Reported by Douglas Bonser:
Sync Gateway 2.0 section
The docker link in the following statement on the Manual installation option page does not work (the dropdown at the top of the page works correctly though)
If you would prefer to use a docker container instead, please proceed to the docker section

I get this error when restoring Nugets packages in VS for mac : "Could not restore Nuget packages" when looking at the log it seems to be unable to find Couchbase.Lite.Support.Android nuget package.

• Set up server side components
• Create demo user via web app
• Launch Android app and create flight reservation
• App crashes
  https://www.screencast.com/t/yoM0L9WSE

I am running the sample app in Visual Studio for Mac 8.0.8 with Xcode 10.2.1. The NuGets have not been updated, the Xamarin Forms is 2.5.0.91635. I do not have a backend installed, so looking up a hotel in Hotel Search throws an exception and the alert dialog for "Error fetching hotels" is triggered. The initialisation for Acr.UserDialogs (6.5.1) is done using:
UserDialogs.Init(() => (Activity)ApplicationContext);
in MainActivity.cs. Instead of showing the alert dialog this fails with an InvalidCastException.

[MonoDroid] UNHANDLED EXCEPTION:
[MonoDroid] System.InvalidCastException: Specified cast is not valid.
[MonoDroid] at TravelSample.Droid.MainActivity.b__0_0 () [0x00000] in /Users/bdegroot/Downloads/mobile-travel-sample-master/dotnet/TravelSample/TravelSample.Android/MainActivity.cs:47
[MonoDroid] at Acr.UserDialogs.UserDialogsImpl.Alert (Acr.UserDialogs.AlertConfig config) [0x0000d] in C:\dev\acr\userdialogs\src\Acr.UserDialogs.Android\UserDialogsImpl.cs:34
[MonoDroid] at Acr.UserDialogs.AbstractUserDialogs.AlertAsync (Acr.UserDialogs.AlertConfig config, System.Nullable`1[T] cancelToken) [0x00054] in C:\dev\acr\userdialogs\src\Acr.UserDialogs.Interface\AbstractUserDialogs.cs:130
[MonoDroid] at TravelSample.Core.ViewModels.HotelListViewModel.LookupAsync () [0x00146] in /Users/bdegroot/Downloads/mobile-travel-sample-master/dotnet/TravelSample/TravelSample.Core/ViewModels/HotelListViewModel.cs:268
[MonoDroid] at TravelSample.Core.ViewModels.HotelListViewModel.<get_LookupCommand>b__13_0 () [0x0001f] in /Users/bdegroot/Downloads/mobile-travel-sample-master/dotnet/TravelSample/TravelSample.Core/ViewModels/HotelListViewModel.cs:221
[MonoDroid] at System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.b__6_0 (System.Object state) [0x00000] in <58604b4522f748968296166e317b04b4>:0
[MonoDroid] at Android.App.SyncContext+<>c__DisplayClass2_0.b__0 () [0x00000] in <788a34f7a7b84486905dfde786529d42>:0
[MonoDroid] at Java.Lang.Thread+RunnableImplementor.Run () [0x00008] in <788a34f7a7b84486905dfde786529d42>:0
[MonoDroid] at Java.Lang.IRunnableInvoker.n_Run (System.IntPtr jnienv, System.IntPtr native__this) [0x00009] in <788a34f7a7b84486905dfde786529d42>:0
[MonoDroid] at (wrapper dynamic-method) Android.Runtime.DynamicMethodNameCounter.34(intptr,intptr)

Changing the line to:
UserDialogs.Init(this);
fixes the problem (in this case).

http://mobile-workshop.s3-website-us-east-1.amazonaws.com/develop/swift#/0/4/0

Apples to Java as well)

See screenshot . The ```bash isn't rendering properly

Tasks:

• user login
• guest login

Questions:

1. What is the difference b/w user and guest login?
2. Is there a user model?

http://docs-build.sc.couchbase.com:9000/develop/java#/2/4/0

We don't recommend to check Database existence by checking if the file exists.

        File dbFile = new File(context.getFilesDir(), "travel-sample.cblite2");
        if (!dbFile.exists()) {
            DatabaseManager.installPrebuiltDatabase(context, "travel-sample.cblite2.zip");
        }

We recommend using following Database static method.

public static boolean exists(String name, File directory)

http://docs.couchbase.com/mobile/2.0/couchbase-lite-java/db018/com/couchbase/lite/Database.html#exists-java.lang.String-java.io.File-

• Need for Windows 10
• Couchbase Server manual instructions (which version etc)
• Instructions for instructions for Python web app
• Specify any deviations for Windows system installation

feature parity with iOS App.

• refactor whole program with correct convention

In mobile-travel-sample/android/TravelSample/app/build.gradle file:

implementation 'com.couchbase.lite:couchbase-lite-android-ee:2.7.0'

should be replaced by implementation 'com.couchbase.lite:couchbase-lite-android:2.7.1'

(remove "ee" and use the latest version).

• Hotel details (click on a search result)
• Flight details (click on a search result)
• Bookmarks screen (guest)

• research about proper threading

Its very tedious to delete the default entries for airports and dates and re-enter. We want to show auto completion of airports as it demos querying of local database.
Also, once we fix the case where the return dates are optional, it does not make much sense to have default return dates

I'm going through the workshop tutorial, putting some feedback here

http://docs-build.sc.couchbase.com:9000/develop/java#/2/2/0

Following sentence is incorrect.

Create a new user by entering "demo" as the username and "password" for the password. Make sure the "create new user" checkbox is selected.

http://docs-build.sc.couchbase.com:9000/develop/java#/2/5/1

Tap on "+"" button to make a flight reservation

Tried to build travel sample on Xcode 9.2 and get:

During workshop, quite a few folks were a bit confused with the vagrant install guide
Specifically the statement

• "If you're not running this on the day of Couchbase Connect, or don't want to take advantage of the pre-supplied files and instead let them get downloaded automatically, skip the rest of this section and move on to Spin Up & Install: Couchbase Server"

  • Remove references to Couchbase Connect
  • Clarify what "pre-supplied" files refer to. There will be no "pre-supplied" or USB sticks going forward. Please upload relevant stuff to GitHub and update the instructions accordingly
  • What is meant by "downloaded automatically". Specifically what do you mean by "automatically"

• "If you're running through this workshop on the day at Couchbase Connect Silicon Valley, "

  • Remove all references to Couchbase Connect in the guide and make the instructions generic

• Clarify the use of "connect_sv.box" . Basically , update the content so that we assume that users will download installers from GitHub

CC @JFlath

Add a troubleshooting section within the Manual Install guide for Travel Web app to deal with Windows - handle installation of Couchbase Python SDK since it does not work with pip

(CC @JFlath

http://docs-build.sc.couchbase.com:9000/develop/java#/2/2/0

In the search box, enter "user:demo".

This should be "user::demo"

• Develop
  2) The Basics
  • Create and Update a Document

http://docs-build.sc.couchbase.com:9000/develop/java#/2/1/1

document.setArray("hotels",
    document
        .getArray("hotels")
        .addString((String) hotel.get("id"))
);

Following is enough.

    document
        .getArray("hotels")
        .addString((String) hotel.get("id"));

Feature parity with iOS and UWP apps. Also lends itself well to case when return flights are optional

Run the following to fix:
brew link --force --overwrite libcouchbase@2
pip install couchbase==2.5.5
sudo chmod 777 ~/.pyenv/versions/2.7.18/lib/python2.7/site-packages/six-1.15.0.dist-info/RECORD

http://docs-build.sc.couchbase.com:9000/develop/java#/2/3/2

Flight is From SFO to MIA and MIA to SFO. But return flight is top.

When searching for flights, handle case when return dates are not provided

When attempting to bookmark multiple hotels, fails sometimes

Tasks:

• flight model
• implement flight search by origin, destination, and date
• flight list screen
• book the selected flights

The link goes to http://docs-build.sc.couchbase.com:9000/develop/swift#/0/2/1 instead of http://docs-build.sc.couchbase.com:9000/develop/swift#/0/4/1.

Tasks:

• hotel model
• implement hotel search by location and description
• hotel list screen

Error alerts display a code thats indecipherable . Display user friendly message
https://www.screencast.com/t/ZIrFZ2Rzv

Feature parity with iOS (You can swipe to delete a flight reservation).

"try it out" section under Data Modeling - > Document _id is not possible since none of travel sample docs are getting synced over . So remove it