User List Demo

Summary

• Summary: Android App showing list of Users, Search/Filter by name and show details on Click of List Item
• Created Date: 28 June 2023
• Last modified: 28 June 2023

Feature

• Retrieve and display a list of items from a RESTful API (https://gorest.co.in/public/v2/users).
• Implement a search functionality to filter the items based on a specific criterion (e.g., gender, status, name).
• Show detailed information about each item when selected from the list..

Technology Used

• Kotlin
• MVVM
• Retrofit
• View Binding
• Dialog Fragment
• RecyclerView
• Card View
• Live Data
• Constraint Layout
• TextInputLayout

Backend Details

• Webservice : https://gorest.co.in/public/v2/users

Example Model

{
        "id": 3291839,
        "name": "Daevika Pilla Jr.",
        "email": "jr_daevika_pilla@feeney-satterfield.test",
        "gender": "female",
        "status": "active"
    }

data class User (
    val id:Long,
    val name:String,
    val email:String,
    val gender:String,
    val status:String
)

• Library Imports

    def lifecycle_version = "2.2.0"
    def kotlin_version = '1.3.72'
    def retrofit_version = "2.9.0"
    def logging_version = "4.3.1"

    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'

    // - - ViewModel
    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:$lifecycle_version"
    // - - LiveData
    implementation "androidx.lifecycle:lifecycle-livedata-ktx:$lifecycle_version"
    // cardview
    implementation 'com.google.android.material:material:1.2.1'

    // - - Retrofit2
    implementation "com.squareup.retrofit2:retrofit:$retrofit_version"
    implementation "com.squareup.retrofit2:converter-gson:$retrofit_version"
    implementation "com.squareup.okhttp3:okhttp:$logging_version"
    implementation "com.squareup.okhttp3:logging-interceptor:$logging_version"

Project Structure

Screenshots