Couchbase Lite Wrapper is a library written in Kotlin that makes it easy for you to implement database CRUD operations with Couchbase Lite for Android
- Api 22+
Make sure you have the Maven Central repository in root build.gradle:
dependencyResolutionManagement {
repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
repositories {
mavenCentral()
maven { url 'https://jitpack.io' }
}
}
Then add the dependency with:
dependencies {
implementation 'com.github.koombea:couchbase-lite-wrapper-android:2.0.4'
}
Create a couchbase database for each of the collection you want to store
val couchbaseDatabase = CouchbaseDatabase(context = context, databaseName = "User")
Create a couchBaseCollection in order to store documents on it
val couchbaseDatabase = CouchbaseDatabase(context = context, databaseName = "User")
val couchBaseCollection = couchbaseDatabase.createCollection("user")
val user = User(name = "Brad", lastname = "Depp")
val document = CouchbaseDocument(id = "1", attributes = user)
couchBaseCollection.save(document)
val expression = Expression.property("attributes.name").equalTo(Expression.string("Brad"))
val documents = couchBaseCollection.fetchAll<User>(whereExpression = expression)
val expression = Expression.property("attributes.name").equalTo(Expression.string("Brad"))
couchBaseCollection.deleteAll(whereExpression = expression)