AA-14 | Mukunda | adding preliminary offer screen changes + integrating with application apis

app/build.gradle

@@ -6,14 +6,16 @@ apply plugin: 'kotlin-android-extensions'
 
 apply plugin: 'kotlin-kapt'
 
+
 def version_retrofit = '2.6.2'
 def version_kotlin_coroutines = '1.3.2'
 
+
 android {
     compileSdkVersion 29
     buildToolsVersion "29.0.2"
     defaultConfig {
-        applicationId "com.navi.medici.android_customer_app"
+        applicationId "com.navi.medici.androidCustomerApp"
         minSdkVersion 21
         targetSdkVersion 29
         versionCode 1
@@ -46,8 +48,8 @@ dependencies {
     androidTestImplementation 'androidx.test.ext:junit:1.1.1'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
     implementation 'androidx.lifecycle:lifecycle-extensions:2.1.0'
-    implementation 'com.google.android.material:material:1.0.0'
     implementation 'com.android.support:cardview-v7:29.0.2'
     implementation 'com.android.support:design:29.0.2'
     implementation 'com.jakewharton.timber:timber:4.7.1'
+    implementation 'com.navi.medici.utils:amortization:1.1-SNAPSHOT'
 }

app/src/main/java/com/navi/medici/androidCustomerApp/adapters/EmiScheduleAdapter.kt

@@ -0,0 +1,83 @@
+package com.navi.medici.androidCustomerApp.adapters
+
+import android.content.Context
+import android.graphics.Typeface
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import androidx.recyclerview.widget.RecyclerView
+import com.navi.medici.androidCustomerApp.databinding.EmiScheduleCardBinding
+import com.navi.medici.androidCustomerApp.models.EmiSchedule
+import java.text.SimpleDateFormat
+import java.util.*
+
+
+class EmiScheduleAdapter(private val context: Context) :
+    RecyclerView.Adapter<EmiScheduleAdapter.EmiScheduleViewHolder>() {
+    private val emiScheduleList = mutableListOf<EmiSchedule>()
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): EmiScheduleViewHolder {
+        val layoutInflater = LayoutInflater.from(parent.context)
+        val view = EmiScheduleCardBinding.inflate(layoutInflater, parent, false)
+        return EmiScheduleViewHolder(view)
+    }
+
+    fun setLoans(emiScheduleList: List<EmiSchedule>) {
+        this.emiScheduleList.clear()
+        this.emiScheduleList.addAll(emiScheduleList)
+        notifyDataSetChanged()
+    }
+
+    override fun getItemCount() = emiScheduleList.count()
+
+    override fun onBindViewHolder(holder: EmiScheduleViewHolder, position: Int) {
+        val emiSchedule = emiScheduleList[position]
+        holder.binding.apply {
+            when {
+                position == 0 -> {
+                    emiNoTxt.text = "No."
+                    emiAmountTxt.text = "EMI Amount"
+                    emiDueDateTxt.text = "Due Date"
+                    emiNoTxt.typeface = Typeface.DEFAULT_BOLD
+                    emiAmountTxt.typeface = Typeface.DEFAULT_BOLD
+                    emiDueDateTxt.typeface = Typeface.DEFAULT_BOLD
+                }
+                else -> {
+                    emiNoTxt.text = position.toString()
+                    emiAmountTxt.text =
+                        emiSchedule.emi?.symbol.toString() + " " + emiSchedule.emi?.amount.toString()
+                    emiDueDateTxt.text = convertDueDate("2019-11-13T12:23:36.087+0000")
+                }
+            }
+        }
+    }
+
+    fun convertDueDate(dueDate: String): String {
+        val tz = TimeZone.getTimeZone("UTC")
+        val df =
+            SimpleDateFormat("yyyy-MM-dd'T'hh:mm:ss.SSSZ") // Quoted "Z" to indicate UTC, no timezone offset
+        df.setTimeZone(tz)
+        val parsedDate = df.parse(dueDate)
+
+        var cal = Calendar.getInstance()
+        cal.time = parsedDate
+
+        val format2 =
+            SimpleDateFormat("dd'" + getDayNumberSuffix(cal.get(Calendar.DAY_OF_MONTH)) + "' MMM yyyy")
+        return format2.format(parsedDate)
+    }
+
+    private fun getDayNumberSuffix(day: Int): String {
+        if (day >= 11 && day <= 13) {
+            return "th"
+        }
+        when (day % 10) {
+            1 -> return "st"
+            2 -> return "nd"
+            3 -> return "rd"
+            else -> return "th"
+        }
+    }
+
+    class EmiScheduleViewHolder(val binding: EmiScheduleCardBinding) :
+        RecyclerView.ViewHolder(binding.root)
+}

app/src/main/java/com/navi/medici/androidCustomerApp/adapters/LoanDetailsTabAdapter.kt

@@ -29,7 +29,7 @@ class LoanDetailsTabAdapter(fm: FragmentManager) :
         return when (position) {
             0 -> "Loan Details"
             else -> {
-                 "EMI Schedule"
+                "EMI Schedule"
             }
         }
     }

app/src/main/java/com/navi/medici/androidCustomerApp/adapters/LoanReasonAdapter.kt

@@ -0,0 +1,55 @@
+package com.navi.medici.androidCustomerApp.adapters
+
+import android.content.Context
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.BaseAdapter
+import android.widget.TextView
+import com.navi.medici.androidCustomerApp.R
+import com.navi.medici.androidCustomerApp.models.LoanReason
+
+
+class LoanReasonAdapter(val context: Context, var loanReasonList: List<LoanReason>) :
+    BaseAdapter() {
+
+    val mInflater: LayoutInflater = LayoutInflater.from(context)
+
+    override fun getView(position: Int, convertView: View?, parent: ViewGroup?): View {
+        val view: View
+        val vh: ItemRowHolder
+        if (convertView == null) {
+            view = mInflater.inflate(R.layout.loan_reason, parent, false)
+            vh = ItemRowHolder(view)
+            view?.tag = vh
+        } else {
+            view = convertView
+            vh = view.tag as ItemRowHolder
+        }
+
+        // setting adapter item height programatically.
+        vh.label.text = loanReasonList.get(position).reason
+        return view
+    }
+
+
+    override fun getCount(): Int {
+        return loanReasonList.size
+    }
+
+    override fun getItem(position: Int): Any {
+        return loanReasonList.get(position)
+    }
+
+    override fun getItemId(position: Int): Long {
+        return loanReasonList.get(position).id.toLong()
+    }
+
+    private class ItemRowHolder(row: View?) {
+        val label: TextView
+        init {
+            this.label = row?.findViewById(R.id.loan_reason_txt) as TextView
+        }
+    }
+
+}

app/src/main/java/com/navi/medici/androidCustomerApp/api/LoanApplicationApi.kt

@@ -1,29 +1,44 @@
 package com.navi.medici.androidCustomerApp.api
 
 import com.navi.medici.androidCustomerApp.common.RetrofitService
-import com.navi.medici.androidCustomerApp.bottomNavigation.loanApplication.models.OfferResponse
-import com.navi.medici.androidCustomerApp.loan_application.models.OfferSelected
-import com.navi.medici.androidCustomerApp.loan_application.models.OfferAcceptResponse
+import com.navi.medici.androidCustomerApp.models.ApplicationSummary
+import com.navi.medici.androidCustomerApp.models.OfferResponse
+import com.navi.medici.androidCustomerApp.models.OfferSelected
+import com.navi.medici.androidCustomerApp.models.response.CreateApplicationResponse
+import com.navi.medici.androidCustomerApp.models.response.OfferAcceptResponse
 import retrofit2.Response
 import retrofit2.http.*
 
 private const val BASE_URL = "https://loan-origination-service.np.navi-tech.in"
-
+//private const val BASE_URL = "http://192.168.31.220:3020"
 interface LoanApplicationApi {
     @PUT("/los/apply-loan")
     suspend fun acceptOffer(
         @Body offerData: OfferSelected?
     ): Response<OfferAcceptResponse>
 
+    @PUT("/los/application")
+    suspend fun createApplication(
+        @Body offerData: OfferSelected?
+    ): Response<CreateApplicationResponse>
+
     @GET("/los/offers")
     suspend fun fetchOffer(
         @Query("person_id") personId: String?
     ): Response<OfferResponse>
 
+
+    @GET("/los/application/summary")
+    suspend fun fetchApplicationSummary(
+        @Query("application_id") applicationId: String?
+    ): Response<ApplicationSummary>
+
+
     companion object {
         operator fun invoke(): LoanApplicationApi {
             return RetrofitService.build(BASE_URL).create(
-                LoanApplicationApi::class.java)
+                LoanApplicationApi::class.java
+            )
         }
     }
 }

app/src/main/java/com/navi/medici/androidCustomerApp/api/LoginApi.kt

@@ -8,6 +8,7 @@ import retrofit2.http.Body
 import retrofit2.http.POST
 
 private const val BASE_URL = "https://auth-service.np.navi-tech.in"
+//private const val BASE_URL = "http://192.168.31.220:3020"
 
 interface LoginApi {
     @POST("/auth/otps/generate")

app/src/main/java/com/navi/medici/androidCustomerApp/api/MyLoansApi.kt

@@ -7,6 +7,7 @@ import retrofit2.http.GET
 import retrofit2.http.Query
 
 private const val BASE_URL = "https://loan-accounts-service.np.navi-tech.in"
+//private const val BASE_URL = "http://192.168.31.220:3020"
 
 interface MyLoansApi {
     @GET("/v1/loan-account-service/loan-accounts")

app/src/main/java/com/navi/medici/androidCustomerApp/api/OtpApi.kt

@@ -8,6 +8,7 @@ import retrofit2.http.Body
 import retrofit2.http.POST
 
 private const val BASE_URL = "https://auth-service.np.navi-tech.in"
+//private const val BASE_URL = "http://192.168.31.220:3020"
 
 interface OtpApi {
     @POST("/auth/tokens")

app/src/main/java/com/navi/medici/androidCustomerApp/api/RegisterApi.kt

@@ -8,7 +8,7 @@ import retrofit2.http.Body
 import retrofit2.http.PUT
 
 private const val BASE_URL = "https://auth-service.np.navi-tech.in"
-
+//private const val BASE_URL = "http://192.168.31.220:3020"
 interface RegisterApi {
     @PUT("/auth/app-installations/register")
     suspend fun checkDevice(@Body registerRequest: RegisterRequest): Response<RegisterResponse>

app/src/main/java/com/navi/medici/androidCustomerApp/models/ApplicationSummary.kt

@@ -0,0 +1,8 @@
+package com.navi.medici.androidCustomerApp.models
+
+data class ApplicationSummary(
+    var applicationId: String? = "",
+    var installments: List<EmiSchedule>,
+    var loanApplicationDetails: LoanApplicationDetail
+) {
+}

app/src/main/java/com/navi/medici/androidCustomerApp/models/EmiSchedule.kt

@@ -0,0 +1,4 @@
+package com.navi.medici.androidCustomerApp.models
+
+data class EmiSchedule(val emi: Money?, val numberOfMonthsRemaining: Int, val dueDate: String) {
+}

app/src/main/java/com/navi/medici/androidCustomerApp/models/LoanAmount.kt

@@ -1,9 +1,7 @@
 package com.navi.medici.androidCustomerApp.models
 
-import com.navi.medici.androidCustomerApp.bottomNavigation.loanApplication.models.response.Money
-
 class LoanAmount(
-    val min: Money?,
-    val max: Money?
+    val min: Money,
+    val max: Money
 ) {
 }

app/src/main/java/com/navi/medici/androidCustomerApp/models/LoanApplicationDetail.kt

@@ -0,0 +1,15 @@
+package com.navi.medici.androidCustomerApp.models
+
+import java.math.BigDecimal
+
+data class LoanApplicationDetail(
+    val id: Int,
+    val loanAmount: Money,
+    val reason: String,
+    val tenure: TenureDetails,
+    val rateOfInterest: BigDecimal,
+    val personId: String,
+    val offerId: String,
+    val tenureValue: Int,
+    val customerId: Int
+)

app/src/main/java/com/navi/medici/androidCustomerApp/models/LoanReason.kt

@@ -0,0 +1,4 @@
+package com.navi.medici.androidCustomerApp.models
+
+data class LoanReason(val id: Int, val reason: String) {
+}

app/src/main/java/com/navi/medici/androidCustomerApp/models/Money.kt

@@ -1,8 +1,14 @@
-package com.navi.medici.androidCustomerApp.bottomNavigation.loanApplication.models.response
+package com.navi.medici.androidCustomerApp.models
+
+import java.math.BigDecimal
 
 data class Money(
     val currency: String?,
     val symbol: String?,
-    val amount: Int
+    val amount: BigDecimal
 ) {
+
+    fun getDisplayStr(): String {
+        return "$symbol. $amount"
+    }
 }

app/src/main/java/com/navi/medici/androidCustomerApp/models/OfferResponse.kt

@@ -1,13 +1,15 @@
-package com.navi.medici.androidCustomerApp.bottomNavigation.loanApplication.models
+package com.navi.medici.androidCustomerApp.models
 
 import com.navi.medici.androidCustomerApp.models.LoanAmount
 import com.navi.medici.androidCustomerApp.models.OfferTenure
+import java.math.BigDecimal
 
 data class OfferResponse(
     var schemeId: String? = "",
     var personId: String? = "",
-    var loanAmount: LoanAmount?,
+    var loanAmount: LoanAmount,
     var tenure: OfferTenure?,
-    var rateOfInterest: Double
+    var rateOfInterest: BigDecimal,
+    var loanReasons: List<LoanReason>
 ) {
 }

app/src/main/java/com/navi/medici/androidCustomerApp/models/OfferSelected.kt

@@ -1,13 +1,14 @@
-package com.navi.medici.androidCustomerApp.loan_application.models
+package com.navi.medici.androidCustomerApp.models
 
-import com.navi.medici.androidCustomerApp.bottomNavigation.loanApplication.models.response.Money
+import java.math.BigDecimal
 
 data class OfferSelected(
     var personId: String? = "",
     var offerId: String? = "",
     var loanAmount: Money?,
     var tenure: TenureDetails?,
-    var rateOfInterest: Double? = 0.0
+    var rateOfInterest: BigDecimal? = BigDecimal(0),
+    var selectionReasonId: Long?
 
 ) {
 }

app/src/main/java/com/navi/medici/androidCustomerApp/models/OfferTenure.kt

@@ -1,7 +1,5 @@
 package com.navi.medici.androidCustomerApp.models
 
-import com.navi.medici.androidCustomerApp.loan_application.models.TenureDetails
-
 class OfferTenure(
     val min: TenureDetails?,
     val max: TenureDetails?

app/src/main/java/com/navi/medici/androidCustomerApp/models/TenureDetails.kt

@@ -1,7 +1,10 @@
-package com.navi.medici.androidCustomerApp.loan_application.models
+package com.navi.medici.androidCustomerApp.models
 
 data class TenureDetails(
     val value: Int = 0,
     val unit: String = ""
 ) {
+    fun getDisplayStr(): String {
+        return "$value $unit"
+    }
 }

app/src/main/java/com/navi/medici/androidCustomerApp/models/TenureUnit.kt

@@ -0,0 +1,20 @@
+package com.navi.medici.androidCustomerApp.models
+
+
+enum class TenureUnit(val unit: String) {
+    MONTH("months"),
+    DAYS("days"),
+    HOURS("hrs");
+
+    // TODO: update it to a map
+    companion object {
+        fun getTenureUnitByValue(unit: String): TenureUnit {
+            return when (unit) {
+                "months" -> MONTH
+                "days" -> DAYS
+                "hrs" -> HOURS
+                else -> MONTH
+            }
+        }
+    }
+}

app/src/main/java/com/navi/medici/androidCustomerApp/models/response/CreateApplicationResponse.kt

@@ -0,0 +1,4 @@
+package com.navi.medici.androidCustomerApp.models.response
+
+data class CreateApplicationResponse(val applicationId: String?) {
+}

app/src/main/java/com/navi/medici/androidCustomerApp/models/response/OfferAcceptResponse.kt

@@ -1,4 +1,4 @@
-package com.navi.medici.androidCustomerApp.loan_application.models
+package com.navi.medici.androidCustomerApp.models.response
 
 data class OfferAcceptResponse(
     val customerId: String? = ""

app/src/main/java/com/navi/medici/androidCustomerApp/preferences/PreferenceManager.kt

@@ -1,38 +1,52 @@
 package com.navi.medici.androidCustomerApp.preferences
 
+import android.app.Activity
 import android.content.Context
-import android.content.SharedPreferences
 
 object PreferenceManager {
-    val PREFS_FILENAME = "com.navi.medici.android_customer_app.preferences"
-
-    fun getStringPreference(context: Context, preference: PreferenceNames): String? {
-        val sharedPref: SharedPreferences =
-            context.getSharedPreferences(PREFS_FILENAME, Context.MODE_PRIVATE)
-        return sharedPref.getString(preference.name, "")
+    fun getPersonId(context: Context): String? {
+        return PreferenceWrapper.getStringPreference(
+            context,
+            PreferenceNames.PERSON_ID
+        )
     }
 
-    fun setStringPreference(context: Context, preference: PreferenceNames, value: String?) {
-        val sharedPref: SharedPreferences =
-            context.getSharedPreferences(PREFS_FILENAME, Context.MODE_PRIVATE)
-        val editor = sharedPref.edit()
-        editor.putString(preference.name, value)
-        editor.apply()
+    fun getCustomerId(context: Context): String? {
+        return PreferenceWrapper.getStringPreference(
+            context,
+            PreferenceNames.CUSTOMER_ID
+        )
     }
 
-
-    fun getIntPreference(context: Context, preference: PreferenceNames): Int {
-        val sharedPref: SharedPreferences =
-            context.getSharedPreferences(PREFS_FILENAME, Context.MODE_PRIVATE)
-        return sharedPref.getInt(preference.name, 0)
+    fun getApplicationId(context: Context): String? {
+        return PreferenceWrapper.getStringPreference(
+            context,
+            PreferenceNames.CUSTOMER_ID
+        )
     }
 
-    fun setIntPreference(context: Context, preference: PreferenceNames, value: Int) {
-        val sharedPref: SharedPreferences =
-            context.getSharedPreferences(PREFS_FILENAME, Context.MODE_PRIVATE)
-        val editor = sharedPref.edit()
-        editor.putInt(preference.name, value)
-        editor.apply()
+    fun saveCustomerId(customerId: String?, activity: Activity) {
+        PreferenceWrapper.setStringPreference(
+            activity,
+            PreferenceNames.CUSTOMER_ID,
+            customerId
+        )
+    }
+
+    fun savePersonId(personId: String?, activity: Activity) {
+        PreferenceWrapper.setStringPreference(
+            activity,
+            PreferenceNames.PERSON_ID,
+            personId
+        )
+    }
+
+    fun saveApplicationId(applicationId: String?, activity: Activity) {
+        PreferenceWrapper.setStringPreference(
+            activity,
+            PreferenceNames.APPLICATION_ID,
+            applicationId
+        )
     }
 
     fun getBooleanPreference(

app/src/main/java/com/navi/medici/androidCustomerApp/preferences/PreferenceNames.kt

@@ -7,5 +7,6 @@ enum class PreferenceNames {
     APPROVED_AMOUT,
     IMEI,
     PHONE_NUMBER,
-    NOT_FIRST_TIME_USER
+    NOT_FIRST_TIME_USER,
+    APPLICATION_ID
 }

app/src/main/java/com/navi/medici/androidCustomerApp/preferences/PreferenceWrapper.kt

@@ -0,0 +1,37 @@
+package com.navi.medici.androidCustomerApp.preferences
+
+import android.content.Context
+import android.content.SharedPreferences
+
+object PreferenceWrapper {
+    val PREFS_FILENAME = "com.navi.medici.androidCustomerApp.preferences"
+
+    fun getStringPreference(context: Context, preference: PreferenceNames): String? {
+        val sharedPref: SharedPreferences =
+            context.getSharedPreferences(PREFS_FILENAME, Context.MODE_PRIVATE)
+        return sharedPref.getString(preference.name, "")
+    }
+
+    fun setStringPreference(context: Context, preference: PreferenceNames, value: String?) {
+        val sharedPref: SharedPreferences =
+            context.getSharedPreferences(PREFS_FILENAME, Context.MODE_PRIVATE)
+        val editor = sharedPref.edit()
+        editor.putString(preference.name, value)
+        editor.apply()
+    }
+
+
+    fun getIntPreference(context: Context, preference: PreferenceNames): Int {
+        val sharedPref: SharedPreferences =
+            context.getSharedPreferences(PREFS_FILENAME, Context.MODE_PRIVATE)
+        return sharedPref.getInt(preference.name, 0)
+    }
+
+    fun setIntPreference(context: Context, preference: PreferenceNames, value: Int) {
+        val sharedPref: SharedPreferences =
+            context.getSharedPreferences(PREFS_FILENAME, Context.MODE_PRIVATE)
+        val editor = sharedPref.edit()
+        editor.putInt(preference.name, value)
+        editor.apply()
+    }
+}

app/src/main/java/com/navi/medici/androidCustomerApp/repositories/LoanApplicationRepository.kt

@@ -1,9 +1,11 @@
 package com.navi.medici.androidCustomerApp.loan_application
 
 import com.navi.medici.androidCustomerApp.api.LoanApplicationApi
-import com.navi.medici.androidCustomerApp.loan_application.models.OfferSelected
+import com.navi.medici.androidCustomerApp.models.OfferSelected
 
 class LoanApplicationRepository(private val loanApplicationApi: LoanApplicationApi) {
     suspend fun offerAccept(offerAcceptInput: OfferSelected?) = suspend { loanApplicationApi.acceptOffer(offerAcceptInput) }.invoke()
+    suspend fun createApplication(offerAcceptInput: OfferSelected?) = suspend { loanApplicationApi.createApplication(offerAcceptInput) }.invoke()
     suspend fun fetchOffer(personId: String?) = suspend { loanApplicationApi.fetchOffer(personId) }.invoke()
+    suspend fun fetchApplicationSummary(applicationId: String?) = suspend { loanApplicationApi.fetchApplicationSummary(applicationId) }.invoke()
 }

app/src/main/java/com/navi/medici/androidCustomerApp/ui/activities/BottomNavigationActivity.kt

@@ -8,6 +8,7 @@ import com.navi.medici.androidCustomerApp.R
 import com.navi.medici.androidCustomerApp.ui.fragments.OfferAcceptFragment
 import com.navi.medici.androidCustomerApp.ui.fragments.MyLoansFragment
 import com.navi.medici.androidCustomerApp.databinding.ActivityBottomNavigationBinding
+import com.navi.medici.androidCustomerApp.ui.fragments.PreliminaryOfferFragment
 
 class BottomNavigationActivity : FragmentActivity() {
 
@@ -21,12 +22,14 @@ class BottomNavigationActivity : FragmentActivity() {
             navigateToPage(it.itemId)
         }
 
-        var tagId = intent.getStringExtra("TAG_ID");
-        if(tagId != null && tagId.equals(MyLoansFragment.TAG)) {
-            binding.bottomNavigationView.selectedItemId = R.id.my_loans
-        } else {
-            binding.bottomNavigationView.selectedItemId = R.id.home
+        var tagId = intent.getStringExtra("TAG_ID")
+        binding.bottomNavigationView.selectedItemId = when (tagId) {
+            MyLoansFragment.TAG -> R.id.my_loans
+            OfferAcceptFragment.TAG -> R.id.offer_accept
+            PreliminaryOfferFragment.TAG -> R.id.preliminary_offer
+            else -> R.id.home
         }
+
     }
 
     private fun navigateToPage(itemId: Int): Boolean {
@@ -46,16 +49,18 @@ class BottomNavigationActivity : FragmentActivity() {
 
     private fun getFragment(itemId: Int): Fragment {
         return when (itemId) {
-            R.id.home -> OfferAcceptFragment()
+            R.id.home -> PreliminaryOfferFragment()
             R.id.my_loans -> MyLoansFragment()
+            R.id.preliminary_offer -> PreliminaryOfferFragment()
             else -> OfferAcceptFragment()
         }
     }
 
     private fun getFragmentTag(itemId: Int): String {
         return when (itemId) {
-            R.id.home -> MyLoansFragment.TAG
+            R.id.home -> PreliminaryOfferFragment.TAG
             R.id.my_loans -> OfferAcceptFragment.TAG
+            R.id.preliminary_offer -> PreliminaryOfferFragment.TAG
             else -> MyLoansFragment.TAG
         }
     }

app/src/main/java/com/navi/medici/androidCustomerApp/ui/activities/LoginActivity.kt

@@ -11,6 +11,7 @@ import com.navi.medici.androidCustomerApp.R
 import com.navi.medici.androidCustomerApp.databinding.ActivityLoginBinding
 import com.navi.medici.androidCustomerApp.preferences.PreferenceManager
 import com.navi.medici.androidCustomerApp.preferences.PreferenceNames
+import com.navi.medici.androidCustomerApp.preferences.PreferenceWrapper
 import com.navi.medici.androidCustomerApp.utils.showServiceNotAvailableToast
 import com.navi.medici.androidCustomerApp.viewModels.LoginViewModel
 
@@ -27,7 +28,7 @@ class LoginActivity : AppCompatActivity() {
         loginViewModel.otpTokenAndPhone.observe(this, loggedInObserver())
 
         binding.phoneEdit.addTextChangedListener {
-            PreferenceManager.getStringPreference(
+            PreferenceWrapper.getStringPreference(
                 this,
                 PreferenceNames.IMEI
             )?.let { imei ->
@@ -41,7 +42,7 @@ class LoginActivity : AppCompatActivity() {
 
     private fun loggedInObserver(): Observer<Pair<String, String>> {
         return Observer { otpTokenAndPhone ->
-            PreferenceManager.setStringPreference(
+            PreferenceWrapper.setStringPreference(
                 this,
                 PreferenceNames.PHONE_NUMBER,
                 otpTokenAndPhone.second

app/src/main/java/com/navi/medici/androidCustomerApp/ui/activities/OtpActivity.kt

@@ -1,6 +1,5 @@
 package com.navi.medici.androidCustomerApp.ui.activities
 
-import android.app.Activity
 import android.content.Intent
 import android.os.Bundle
 import android.widget.Toast
@@ -13,6 +12,7 @@ import com.navi.medici.androidCustomerApp.R
 import com.navi.medici.androidCustomerApp.databinding.ActivityOtpBinding
 import com.navi.medici.androidCustomerApp.preferences.PreferenceManager
 import com.navi.medici.androidCustomerApp.preferences.PreferenceNames
+import com.navi.medici.androidCustomerApp.preferences.PreferenceWrapper
 import com.navi.medici.androidCustomerApp.viewModels.OtpViewModel
 
 class OtpActivity : AppCompatActivity() {
@@ -25,7 +25,7 @@ class OtpActivity : AppCompatActivity() {
         binding = DataBindingUtil.setContentView(this, R.layout.activity_otp)
         otpViewModel = ViewModelProviders.of(this).get(OtpViewModel::class.java)
 
-        val phoneNumber = PreferenceManager.getStringPreference(
+        val phoneNumber = PreferenceWrapper.getStringPreference(
             this,
             PreferenceNames.PHONE_NUMBER
         )
@@ -53,7 +53,7 @@ class OtpActivity : AppCompatActivity() {
     private fun verifiedOtpObserver(): Observer<Boolean> {
         return Observer {
             if (it) {
-                savePersonId(otpViewModel.personId, this)
+                PreferenceManager.savePersonId(otpViewModel.personId, this)
                 val intent = Intent(this, UploadPanActivity::class.java)
                 startActivity(intent)
             } else {
@@ -61,12 +61,4 @@ class OtpActivity : AppCompatActivity() {
             }
         }
     }
-
-    private fun savePersonId(personId: String?, activity: Activity) {
-        PreferenceManager.setStringPreference(
-            activity,
-            PreferenceNames.PERSON_ID,
-            personId
-        )
-    }
 }

app/src/main/java/com/navi/medici/androidCustomerApp/ui/activities/SplashScreenActivity.kt

@@ -17,6 +17,7 @@ import androidx.lifecycle.ViewModelProviders
 import com.navi.medici.androidCustomerApp.R
 import com.navi.medici.androidCustomerApp.preferences.PreferenceManager
 import com.navi.medici.androidCustomerApp.preferences.PreferenceNames
+import com.navi.medici.androidCustomerApp.preferences.PreferenceWrapper
 import com.navi.medici.androidCustomerApp.utils.showServiceNotAvailableToast
 import com.navi.medici.androidCustomerApp.viewModels.SplashScreenViewModel
 
@@ -72,7 +73,7 @@ class SplashScreenActivity : AppCompatActivity() {
                 if (grantResults.isNotEmpty() && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                     getImei().let {
                         splashScreenViewModel.checkDevice(it)
-                        PreferenceManager.setStringPreference(
+                        PreferenceWrapper.setStringPreference(
                             this,
                             PreferenceNames.IMEI,
                             it

app/src/main/java/com/navi/medici/androidCustomerApp/ui/fragments/EmiScheduleFragment.kt

@@ -1,7 +1,46 @@
 package com.navi.medici.androidCustomerApp.ui.fragments
 
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.databinding.DataBindingUtil
 import androidx.fragment.app.Fragment
+import androidx.fragment.app.FragmentActivity
+import androidx.lifecycle.Observer
+import androidx.lifecycle.ViewModelProviders
+import androidx.recyclerview.widget.LinearLayoutManager
+import com.navi.medici.androidCustomerApp.R
+import com.navi.medici.androidCustomerApp.adapters.EmiScheduleAdapter
+import com.navi.medici.androidCustomerApp.databinding.EmiScheduleFragmentBinding
+import com.navi.medici.androidCustomerApp.viewModels.OfferAcceptViewModel
 
 class EmiScheduleFragment : Fragment() {
+    private lateinit var binding: EmiScheduleFragmentBinding
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        val activity = activity as FragmentActivity
 
+        val viewModel =
+            ViewModelProviders.of(activity).get(OfferAcceptViewModel::class.java)
+        binding = DataBindingUtil.inflate(
+            inflater,
+            R.layout.emi_schedule_fragment,
+            container,
+            false
+        )
+
+
+        viewModel.applicationSummary.observe(this, Observer { summary ->
+            val emiScheduleAdapter = EmiScheduleAdapter(activity)
+            emiScheduleAdapter.setLoans(summary.installments)
+            binding.emiScheduleRecyclerView.layoutManager = LinearLayoutManager(activity)
+            binding.emiScheduleRecyclerView.adapter = emiScheduleAdapter
+        })
+
+        return binding.root
+    }
 }

app/src/main/java/com/navi/medici/androidCustomerApp/ui/fragments/LoanDetailsFragment.kt

@@ -32,10 +32,16 @@ class LoanDetailsFragment : Fragment() {
             false
         )
 
-        viewModel.offerSelected.observe(this, Observer { offer ->
-            binding.totalAmount.setText(offer.loanAmount?.symbol.toString() + ". " + offer.loanAmount?.amount.toString())
+        viewModel.applicationSummary.observe(this, Observer { summary ->
+            binding.loanAmountTxt.setText(summary.loanApplicationDetails.loanAmount.symbol + " " + summary.loanApplicationDetails.loanAmount.amount.toInt().toString())
+            binding.interestTxt.setText(summary.loanApplicationDetails.rateOfInterest.toString() + "%")
+            binding.emiTxt.setText(summary.installments[0].emi?.amount?.toInt().toString())
         })
 
+//        viewModel.offerSelected.observe(this, Observer { offer ->
+//            binding.totalAmount.setText(offer.loanAmount?.symbol.toString() + ". " + offer.loanAmount?.loanAmount.toString())
+//        })
+
         return binding.root
     }
 }

app/src/main/java/com/navi/medici/androidCustomerApp/ui/fragments/MyLoansFragment.kt

@@ -1,6 +1,5 @@
 package com.navi.medici.androidCustomerApp.ui.fragments
 
-import android.content.Context
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
@@ -12,11 +11,10 @@ import androidx.lifecycle.ViewModelProviders
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.navi.medici.androidCustomerApp.R
 import com.navi.medici.androidCustomerApp.adapters.MyLoansAdapter
-import com.navi.medici.androidCustomerApp.models.response.MyLoansResponse
-import com.navi.medici.androidCustomerApp.viewModels.MyLoansViewModel
 import com.navi.medici.androidCustomerApp.databinding.MyLoansFragmentBinding
+import com.navi.medici.androidCustomerApp.models.response.MyLoansResponse
 import com.navi.medici.androidCustomerApp.preferences.PreferenceManager
-import com.navi.medici.androidCustomerApp.preferences.PreferenceNames
+import com.navi.medici.androidCustomerApp.viewModels.MyLoansViewModel
 
 class MyLoansFragment : Fragment() {
     private lateinit var viewModel: MyLoansViewModel
@@ -58,17 +56,11 @@ class MyLoansFragment : Fragment() {
                 )
             )
 
-            viewModel.fetchMyLoans(getCustomerId(it))
+            viewModel.fetchMyLoans(PreferenceManager.getCustomerId(it))
         }
         return binding.root
     }
 
-    private fun getCustomerId(context: Context): String? {
-        return PreferenceManager.getStringPreference(
-            context,
-            PreferenceNames.CUSTOMER_ID
-        )
-    }
 
     private fun myLoansObserver(
         myActiveLoansAdapter: MyLoansAdapter,

app/src/main/java/com/navi/medici/androidCustomerApp/ui/fragments/OfferAcceptFragment.kt

@@ -1,11 +1,12 @@
 package com.navi.medici.androidCustomerApp.ui.fragments
 
-import android.app.Activity
 import android.content.Intent
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.animation.Animation
+import android.view.animation.AnimationUtils
 import android.widget.Toast
 import androidx.databinding.DataBindingUtil
 import androidx.fragment.app.Fragment
@@ -21,6 +22,7 @@ import com.navi.medici.androidCustomerApp.preferences.PreferenceNames
 import com.navi.medici.androidCustomerApp.ui.activities.BottomNavigationActivity
 import com.navi.medici.androidCustomerApp.viewModels.OfferAcceptViewModel
 
+
 class OfferAcceptFragment : Fragment() {
     private lateinit var viewModel: OfferAcceptViewModel
     private lateinit var binding: OfferAcceptFragmentBinding
@@ -50,13 +52,15 @@ class OfferAcceptFragment : Fragment() {
         binding.offerAcceptViewpager.adapter = fragmentAdapter
         binding.tabLayout.setupWithViewPager(binding.offerAcceptViewpager)
 
+
         val activity = activity as FragmentActivity
         viewModel = ViewModelProviders.of(activity).get(OfferAcceptViewModel::class.java)
-        viewModel.fetchOffers(getPersonId(activity))
 
+        animateLoanApproval()
+        viewModel.fetchApplication(PreferenceManager.getApplicationId(activity))
         binding.acceptOfferBtn.setOnClickListener {
             if (binding.checkbox.isChecked) {
-                viewModel.onSubmitOfferAccept()
+                viewModel.onSubmitOfferAccept(PreferenceManager.getPersonId(activity))
             } else {
                 var errorMessage = Toast.makeText(
                     activity,
@@ -69,7 +73,7 @@ class OfferAcceptFragment : Fragment() {
 
         viewModel.customerId.observe(this, Observer { customerId ->
             if (customerId.isNotEmpty()) {
-                saveCustomerId(customerId, activity)
+                PreferenceManager.saveCustomerId(customerId, activity)
                 openMyLoansPage()
             }
         })
@@ -82,19 +86,22 @@ class OfferAcceptFragment : Fragment() {
         startActivity(intent)
     }
 
-    private fun saveCustomerId(customerId: String?, activity: Activity) {
-        PreferenceManager.setStringPreference(
-            activity,
-            PreferenceNames.CUSTOMER_ID,
-            customerId
-        )
+    fun animateLoanApproval() {
+        binding.fireworkImage11.startAnimation(buildAnimation(200))
+        binding.fireworkImage12.startAnimation(buildAnimation(400))
+        binding.fireworkImage13.startAnimation(buildAnimation(600))
+
+        binding.fireworkImage21.startAnimation(buildAnimation(200))
+        binding.fireworkImage22.startAnimation(buildAnimation(400))
+        binding.fireworkImage23.startAnimation(buildAnimation(600))
     }
 
-    private fun getPersonId(activity: Activity): String? {
-        return PreferenceManager.getStringPreference(
-            activity,
-            PreferenceNames.PERSON_ID
-        )
+    fun buildAnimation(startOffet: Long): Animation {
+        val aniSlide =
+            AnimationUtils.loadAnimation(context, R.anim.zoom_in)
+        aniSlide.startOffset = startOffet
+        aniSlide.duration = 2000
+        return aniSlide
     }
 
     companion object {

app/src/main/java/com/navi/medici/androidCustomerApp/ui/fragments/PreliminaryOfferFragment.kt

@@ -0,0 +1,197 @@
+package com.navi.medici.androidCustomerApp.ui.fragments
+
+import android.app.Activity
+import android.app.AlertDialog
+import android.content.Intent
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.ArrayAdapter
+import android.widget.SeekBar
+import androidx.databinding.DataBindingUtil
+import androidx.fragment.app.Fragment
+import androidx.fragment.app.FragmentActivity
+import androidx.lifecycle.Observer
+import androidx.lifecycle.ViewModelProviders
+import com.navi.medici.androidCustomerApp.R
+import com.navi.medici.androidCustomerApp.adapters.LoanReasonAdapter
+import com.navi.medici.androidCustomerApp.databinding.PreliminaryOfferFragmentBinding
+import com.navi.medici.androidCustomerApp.models.Money
+import com.navi.medici.androidCustomerApp.models.TenureDetails
+import com.navi.medici.androidCustomerApp.models.TenureUnit
+import com.navi.medici.androidCustomerApp.preferences.PreferenceManager
+import com.navi.medici.androidCustomerApp.ui.activities.BottomNavigationActivity
+import com.navi.medici.androidCustomerApp.viewModels.PreliminaryOfferViewModel
+import kotlinx.android.synthetic.main.amount_dialog.view.amount_edt
+import kotlinx.android.synthetic.main.amount_dialog.view.ok_btn
+import kotlinx.android.synthetic.main.tenure_dialog.view.*
+
+class PreliminaryOfferFragment : Fragment() {
+    private lateinit var binding: PreliminaryOfferFragmentBinding
+
+    private lateinit var viewModel: PreliminaryOfferViewModel
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        binding = DataBindingUtil.inflate(
+            inflater,
+            R.layout.preliminary_offer_fragment,
+            container,
+            false
+        )
+
+        val activity = activity as FragmentActivity
+        viewModel = ViewModelProviders.of(activity).get(PreliminaryOfferViewModel::class.java)
+        binding.viewModel = viewModel
+        binding.executePendingBindings()
+        //TODO: fetches the existing offers.Remove this post fetch offer screen is built
+        viewModel.fetchOffers(PreferenceManager.getPersonId(activity))
+
+        viewModel.offerResponse.observe(this, Observer { offer ->
+            binding.amountSlider.max = viewModel.scaleToAmountMap.size - 1
+            binding.tenureSlider.max = viewModel.scaleToTenureMap.size - 1
+            var loanAmount = viewModel.offerResponse.value?.loanAmount
+            var loanTenure = viewModel.offerResponse.value?.tenure
+            binding.minAmountTxt.setText(loanAmount?.min?.getDisplayStr())
+            binding.maxAmountTxt.setText(loanAmount?.max?.getDisplayStr())
+
+            binding.minTenureTxt.setText(loanTenure?.min?.getDisplayStr())
+            binding.maxTenureTxt.setText(loanTenure?.max?.getDisplayStr())
+            binding.tenureSlider.progress = binding.tenureSlider.max / 2
+            binding.amountSlider.progress = binding.amountSlider.max / 2
+            binding.reasonSpinner.adapter = LoanReasonAdapter(activity, offer.loanReasons)
+        })
+
+        binding.amountSlider.setOnSeekBarChangeListener(object : SeekBar.OnSeekBarChangeListener {
+            override fun onProgressChanged(seekBar: SeekBar, i: Int, b: Boolean) {
+                var amount = viewModel.scaleToAmountMap.get(seekBar.progress)
+                updateAmount(amount)
+            }
+
+            override fun onStartTrackingTouch(seekBar: SeekBar) {
+            }
+
+            override fun onStopTrackingTouch(seekBar: SeekBar) {
+            }
+        })
+
+        binding.tenureSlider.setOnSeekBarChangeListener(object : SeekBar.OnSeekBarChangeListener {
+            override fun onProgressChanged(seekBar: SeekBar, i: Int, b: Boolean) {
+                var tenureDetails = viewModel.scaleToTenureMap.get(seekBar.progress)
+                updateTenure(tenureDetails)
+            }
+
+            override fun onStartTrackingTouch(seekBar: SeekBar) {
+            }
+
+            override fun onStopTrackingTouch(seekBar: SeekBar) {
+            }
+        })
+
+        viewModel.applicationId.observe(this, Observer { applicationId ->
+            PreferenceManager.saveApplicationId(applicationId, activity)
+            openOfferAcceptFragment()
+        })
+
+        binding.loanSelectedAmountTxt.setOnClickListener {
+            showAmountDialog()
+        }
+
+        binding.tenureSelectedTxt.setOnClickListener {
+            showTenureDialog()
+        }
+
+        binding.acceptOfferBtn.setOnClickListener {
+            viewModel.onSubmitApplicationCreate(
+                PreferenceManager.getPersonId(activity),
+                binding.reasonSpinner.selectedItemId
+            )
+        }
+
+
+        return binding.root
+    }
+
+    fun updateAmount(amount: Money?) {
+        viewModel.setSelectedLoanAmount(amount)
+//        binding.loanSelectedAmountTxt.setText(amount?.currency + " " + amount?.amount)
+    }
+
+    fun updateTenure(tenureDetails: TenureDetails?) {
+        viewModel.setSelectedTenureDetails(tenureDetails)
+//        binding.tenureSelectedTxt.setText(tenureDetails?.value.toString() + " " + tenureDetails?.unit)
+    }
+
+
+    fun showAmountDialog() {
+        val dialogBuilder = AlertDialog.Builder(context)
+        val inflater = this.layoutInflater
+        val dialogView = inflater.inflate(R.layout.amount_dialog, null)
+        dialogBuilder.setView(dialogView)
+
+
+        val alertDialog = dialogBuilder.create()
+
+        dialogView.ok_btn.setOnClickListener {
+            if (dialogView.amount_edt.text.toString().isNotEmpty()) {
+                var amount = dialogView.amount_edt.text.toString().toBigDecimal()
+                var maxAmount = viewModel.getLoanAmount()?.max
+                maxAmount?.let {
+                    if (amount > maxAmount.amount) {
+                        amount = maxAmount.amount
+                    }
+                }
+
+                updateAmount(Money(maxAmount?.currency, maxAmount?.symbol, amount))
+            }
+
+            alertDialog.dismiss()
+        }
+        alertDialog.show()
+    }
+
+    fun showTenureDialog() {
+        val dialogBuilder = AlertDialog.Builder(context)
+        val inflater = this.layoutInflater
+        val dialogView = inflater.inflate(R.layout.tenure_dialog, null)
+        dialogBuilder.setView(dialogView)
+
+
+        var tenureTypes = arrayOf(TenureUnit.DAYS.unit, TenureUnit.MONTH.unit)
+        val mainActivity = activity as Activity
+        val arrayAdapter =
+            ArrayAdapter(mainActivity, android.R.layout.simple_list_item_1, tenureTypes)
+        arrayAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item)
+        dialogView.tenure_type_spinner!!.setAdapter(arrayAdapter)
+
+        val alertDialog = dialogBuilder.create()
+        dialogView.ok_btn.setOnClickListener {
+            if (dialogView.tenure_edt.text.toString().isNotEmpty()) {
+                var tenure = dialogView.tenure_edt.text.toString().toInt()
+                var tenureType = dialogView.tenure_type_spinner.selectedItem.toString()
+                var maxTenure = viewModel.getTenure()?.max
+                maxTenure?.let {
+                    if (tenure > maxTenure.value && tenureType.equals(maxTenure.unit)) {
+                        tenure = maxTenure.value
+                    }
+                }
+                updateTenure(TenureDetails(tenure, tenureType))
+            }
+            alertDialog.dismiss()
+        }
+        alertDialog.show()
+    }
+
+    private fun openOfferAcceptFragment() {
+        val intent = Intent(activity, BottomNavigationActivity::class.java)
+        intent.putExtra("TAG_ID", OfferAcceptFragment.TAG)
+        startActivity(intent)
+    }
+
+
+    companion object {
+        const val TAG = "PRELIMINORY_OFFER_FRAGMENT"
+    }
+}

app/src/main/java/com/navi/medici/androidCustomerApp/utils/EmiCalculator.kt

@@ -0,0 +1,23 @@
+package com.navi.medici.androidCustomerApp.utils
+
+import com.navi.medici.androidCustomerApp.models.TenureDetails
+import com.navi.medici.androidCustomerApp.models.TenureUnit
+import com.navi.medici.utils.amortization.EmiCalculator
+import org.joda.money.BigMoney
+import org.joda.money.CurrencyUnit
+import java.math.BigDecimal
+
+class EmiCalculator() {
+    fun calculateEmi(amount: BigDecimal, interestRate: BigDecimal, tenure: TenureDetails): BigDecimal {
+        val loanTenureInMonths: Int
+        if (tenure.unit.equals(TenureUnit.DAYS.unit)) {
+            loanTenureInMonths = 1
+        } else {
+            loanTenureInMonths = tenure.value
+        }
+        var principalAmount = BigMoney.of(CurrencyUnit.of("INR"), BigDecimal(amount.toDouble()))
+        val emiValue = EmiCalculator(principalAmount, interestRate, loanTenureInMonths).calculate()
+        return emiValue.amount
+    }
+
+}

app/src/main/java/com/navi/medici/androidCustomerApp/utils/MockResponseBuilder.kt

@@ -0,0 +1,22 @@
+package com.navi.medici.androidCustomerApp.utils
+
+import com.navi.medici.androidCustomerApp.models.*
+import java.math.BigDecimal
+
+class MockResponseBuilder {
+
+    fun buildSampleOfferResponse(): OfferResponse? {
+        var offerTenure = OfferTenure(TenureDetails(1, "day"), TenureDetails(6, "months"))
+        var loanReasons =
+            arrayListOf(LoanReason(1, "home construction"), LoanReason(1, "personal emergency"))
+        var offerResponseVal: OfferResponse? = OfferResponse(
+            "1",
+            "123",
+            LoanAmount(Money("Rs", "Rs", 500.toBigDecimal()), Money("Rs", "Rs", 25000.toBigDecimal())),
+            offerTenure,
+            BigDecimal(12.5),
+            loanReasons
+        )
+        return offerResponseVal
+    }
+}

app/src/main/java/com/navi/medici/androidCustomerApp/utils/StepFunctionCalculator.kt

@@ -0,0 +1,41 @@
+package com.navi.medici.androidCustomerApp.utils
+
+import com.navi.medici.androidCustomerApp.models.*
+import java.math.BigDecimal
+
+class StepFunctionCalculator {
+    val STEP_FUNCTION_AMOUNT = 500
+    fun buildTenureStepFunction(offerResponse: OfferResponse?): MutableList<TenureDetails> {
+        var stepFunctionVals = ArrayList<TenureDetails>()
+
+        for (tenureVal in 1 until 30) {
+            stepFunctionVals.add(TenureDetails(tenureVal, TenureUnit.DAYS.unit))
+        }
+
+        var minMonth: Int = 12
+        offerResponse?.tenure?.max?.let {
+            if (it.unit.equals(TenureUnit.MONTH.unit)) {
+                minMonth = it.value
+            }
+        }
+
+        for (tenureVal in 1 until minMonth + 1) {
+            stepFunctionVals.add(TenureDetails(tenureVal, TenureUnit.MONTH.unit))
+        }
+        return stepFunctionVals
+    }
+
+
+    fun buildScaleToAmountMap(loanAmount: LoanAmount) : MutableList<Money>{
+        var minAmount = loanAmount.min.amount
+        var stepFunctionVals = ArrayList<Money>()
+
+        var index = 0
+        while (minAmount <= loanAmount.max.amount) {
+            stepFunctionVals.add(Money(loanAmount.max.currency, loanAmount.max.symbol, minAmount))
+            minAmount += BigDecimal(STEP_FUNCTION_AMOUNT)
+            index++
+        }
+        return stepFunctionVals
+    }
+}

app/src/main/java/com/navi/medici/androidCustomerApp/viewModels/OfferAcceptViewModel.kt

@@ -4,9 +4,9 @@ import androidx.lifecycle.LiveData
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
 import com.navi.medici.androidCustomerApp.api.LoanApplicationApi
-import com.navi.medici.androidCustomerApp.bottomNavigation.loanApplication.models.OfferResponse
 import com.navi.medici.androidCustomerApp.loan_application.LoanApplicationRepository
-import com.navi.medici.androidCustomerApp.loan_application.models.OfferSelected
+import com.navi.medici.androidCustomerApp.models.ApplicationSummary
+import com.navi.medici.androidCustomerApp.models.OfferSelected
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
@@ -17,40 +17,60 @@ class OfferAcceptViewModel : ViewModel() {
     val customerId: LiveData<String>
         get() = _customerId
 
-    var offerSelected = MutableLiveData<OfferSelected>();
     private val offerAcceptRepository = LoanApplicationRepository(LoanApplicationApi())
     private val coroutineScope = CoroutineScope(Dispatchers.Main)
 
-    fun onSubmitOfferAccept() {
-        coroutineScope.launch {
-            offerSelected.value?.let {
-                val response = offerAcceptRepository.offerAccept(offerSelected.value)
-                if (response.isSuccessful) {
-                    _customerId.value = response.body()?.customerId
-                    Timber.i("Offer Accept response ${response.body().toString()}")
-                }
-            }
-        }
-    }
+    val applicationSummary = MutableLiveData<ApplicationSummary>()
 
-    fun fetchOffers(personId: String?) {
+    fun onSubmitOfferAccept(personId: String?) {
         coroutineScope.launch {
-            val response = offerAcceptRepository.fetchOffer(personId)
-            if (response.isSuccessful) {
-                selectOffer(response.body(), personId)
-                Timber.i("OfferSelected response ${response.body().toString()}")
-            }
-        }
-    }
-
-    private fun selectOffer(offerResponse: OfferResponse?, personId: String?) {
-        offerSelected.value =
-            OfferSelected(
+            var applicationDetail = applicationSummary.value?.loanApplicationDetails
+            // TODO: updateit to send only the application id
+            var offerSelected = OfferSelected(
                 personId,
-                offerResponse?.schemeId,
-                offerResponse?.loanAmount?.max,
-                offerResponse?.tenure?.max,
-                offerResponse?.rateOfInterest
+                applicationDetail?.offerId,
+                applicationDetail?.loanAmount,
+                applicationDetail?.tenure,
+                applicationDetail?.rateOfInterest,
+                1
             )
+
+            val response = offerAcceptRepository.offerAccept(offerSelected)
+            if (response.isSuccessful) {
+                _customerId.value = response.body()?.customerId
+                Timber.i("Offer Accept response  $response.body().toString()")
+            }
+        }
     }
+
+    fun fetchApplication(applicationId: String?) {
+        coroutineScope.launch {
+            val response = offerAcceptRepository.fetchApplicationSummary(applicationId)
+            if (response.isSuccessful) {
+                applicationSummary.value = response.body()
+                Timber.i("OfferSelected response $response.body().toString()")
+            }
+        }
+    }
+
+//    fun fetchOffers(personId: String?) {
+//        coroutineScope.launch {
+//            val response = offerAcceptRepository.fetchOffer(personId)
+//            if (response.isSuccessful) {
+//                selectOffer(response.body(), personId)
+//                Log.i("OfferSelected response", response.body().toString())
+//            }
+//        }
+//    }
+
+//    private fun selectOffer(offerResponse: OfferResponse?, personId: String?) {
+//        offerSelected.value =
+//            OfferSelected(
+//                personId,
+//                offerResponse?.schemeId,
+//                offerResponse?.loanAmount?.max,
+//                offerResponse?.tenure?.max,
+//                offerResponse?.rateOfInterest
+//            )
+//    }
 }

app/src/main/java/com/navi/medici/androidCustomerApp/viewModels/PreliminaryOfferViewModel.kt

@@ -0,0 +1,130 @@
+package com.navi.medici.androidCustomerApp.viewModels
+
+import android.util.Log
+import android.widget.SeekBar
+import androidx.databinding.ObservableField
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.ViewModel
+import com.navi.medici.androidCustomerApp.api.LoanApplicationApi
+import com.navi.medici.androidCustomerApp.loan_application.LoanApplicationRepository
+import com.navi.medici.androidCustomerApp.models.*
+import com.navi.medici.androidCustomerApp.utils.EmiCalculator
+import com.navi.medici.androidCustomerApp.utils.MockResponseBuilder
+import com.navi.medici.androidCustomerApp.utils.StepFunctionCalculator
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import java.math.BigDecimal
+
+class PreliminaryOfferViewModel : ViewModel() {
+    var scaleToTenureMap = HashMap<Int, TenureDetails>()
+    var scaleToAmountMap = HashMap<Int, Money>()
+    private val _applicationId = MutableLiveData<String>()
+    val applicationId: LiveData<String>
+        get() = _applicationId
+    private val offerAcceptRepository = LoanApplicationRepository(LoanApplicationApi())
+    private val coroutineScope = CoroutineScope(Dispatchers.Main)
+    var offerResponse = MutableLiveData<OfferResponse>();
+    var selectedLoanAmount = ObservableField<Money?>()
+    var selectedTenureDetails = ObservableField<TenureDetails?>()
+    var emiValue = ObservableField<String>()
+
+    fun fetchOffers(personId: String?) {
+        coroutineScope.launch {
+            val response = offerAcceptRepository.fetchOffer(personId)
+            if (response.isSuccessful) {
+                var offerResponseVal = response.body()
+
+                buildAmountTenureMap(offerResponseVal)
+                offerResponse.value = offerResponseVal
+                Log.i("OfferSelected response", offerResponseVal.toString())
+            }
+        }
+    }
+
+    fun onSubmitApplicationCreate(
+        personId: String?,
+        selectionReasonId: Long?
+    ) {
+        coroutineScope.launch {
+            var offerSelected = OfferSelected(
+                personId,
+                offerResponse.value?.schemeId,
+                selectedLoanAmount.get(),
+                selectedTenureDetails.get(),
+                offerResponse.value?.rateOfInterest,
+                selectionReasonId
+            )
+
+            val response = offerAcceptRepository.createApplication(offerSelected)
+            if (response.isSuccessful) {
+                _applicationId.value = response.body()?.applicationId
+                Log.i("CreateAplctn response", response.body().toString())
+            }
+        }
+    }
+
+    fun getLoanAmount(): LoanAmount? {
+        return offerResponse.value?.loanAmount
+    }
+
+    fun getTenure(): OfferTenure? {
+        return offerResponse.value?.tenure
+    }
+
+
+    fun setSelectedLoanAmount(amount: Money?) {
+        selectedLoanAmount.set(amount)
+        updateEma()
+    }
+
+    fun setSelectedTenureDetails(tenureDetails: TenureDetails?) {
+        selectedTenureDetails.set(tenureDetails)
+        updateEma()
+    }
+
+    fun updateEma() {
+        var amount = selectedLoanAmount.get()
+        var tenureDetails = selectedTenureDetails.get()
+
+        amount?.let {
+            tenureDetails?.let {
+                calculateEmi(
+                    amount?.amount,
+                    tenureDetails
+                )
+            }
+        }
+    }
+
+
+    fun buildAmountTenureMap(offerResponse: OfferResponse?) {
+        offerResponse?.let {
+            var tenureStepValue = StepFunctionCalculator().buildTenureStepFunction(offerResponse)
+            for (index in 0 until tenureStepValue.size) {
+                scaleToTenureMap.put(index, tenureStepValue.get(index))
+            }
+
+            var amountsStepValue =
+                StepFunctionCalculator().buildScaleToAmountMap(offerResponse.loanAmount)
+            for (index in 0 until amountsStepValue.size) {
+                scaleToAmountMap.put(index, amountsStepValue.get(index))
+            }
+        }
+    }
+
+
+    private fun calculateEmi(amount: BigDecimal, tenure: TenureDetails) {
+        offerResponse.value?.let {
+            emiValue.set(
+                getLoanAmount()?.max?.symbol + " " + EmiCalculator().calculateEmi(
+                    amount,
+                    it.rateOfInterest,
+                    tenure
+                ).toLong()
+            )
+        }
+    }
+
+}

app/src/main/res/anim/zoom_in.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set xmlns:android="http://schemas.android.com/apk/res/android">
+    <scale
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        android:duration="1000"
+        android:fromXScale="0.2"
+        android:fromYScale="0.2"
+        android:pivotX="50%"
+        android:pivotY="50%"
+        android:toXScale="1"
+        android:toYScale="1" >
+    </scale>
+</set>

app/src/main/res/drawable/border_shadow.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="line">
+    <stroke android:width="5dp" android:color="#D9D9D9"/>
+    <corners android:radius="5dp" />
+</shape>

app/src/main/res/drawable/custom_thumb.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item>
+        <shape android:shape="oval">
+            <solid android:color="@color/colorBlueSeekbar"/>
+            <size
+                android:width="25dp"
+                android:height="25dp"/>
+        </shape>
+    </item>
+</layer-list>

app/src/main/res/drawable/seekbar_progress.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="line">
+
+    <stroke android:width="5dp" android:color="@color/colorBlueSeekbar"/>
+    <corners android:radius="5dp" />
+
+</shape>

app/src/main/res/drawable/seekbar_style.xml

@@ -0,0 +1,10 @@
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
+
+    <item
+        android:id="@android:id/background"
+        android:drawable="@drawable/border_shadow"/>
+    <item android:id="@android:id/progress">
+        <clip android:drawable="@drawable/seekbar_progress" />
+    </item>
+
+</layer-list>

app/src/main/res/layout/activity_bottom_navigation.xml

@@ -8,6 +8,17 @@
         android:layout_height="match_parent"
         tools:context=".ui.activities.BottomNavigationActivity">
 
+        <androidx.appcompat.widget.Toolbar
+            android:id="@+id/toolbar"
+            android:layout_width="match_parent"
+            android:layout_height="?attr/actionBarSize"
+            android:background="?attr/colorPrimary"
+            android:minHeight="?attr/actionBarSize"
+            android:padding="1dp"
+            app:layout_constraintTop_toTopOf="parent"
+            app:subtitleTextColor="#f5fbff"
+            app:titleTextColor="#fff" />
+
         <LinearLayout
             android:id="@+id/content_view"
             android:layout_width="match_parent"
@@ -16,7 +27,7 @@
             app:layout_constraintBottom_toTopOf="@+id/bottom_navigation_view"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent" />
+            app:layout_constraintTop_toBottomOf="@id/toolbar" />
 
         <com.google.android.material.bottomnavigation.BottomNavigationView
             android:id="@+id/bottom_navigation_view"

app/src/main/res/layout/amount_dialog.xml

@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="30dp"
+    android:orientation="vertical">
+
+    <TextView
+        android:id="@+id/enter_amount_txt"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="Enter Amount"
+        android:inputType="textPersonName"
+        android:textSize="18sp"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <RelativeLayout
+        android:id="@+id/enter_amount_layout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="10dp"
+        app:layout_constraintTop_toBottomOf="@id/enter_amount_txt">
+
+        <TextView
+            android:id="@+id/rs_txt"
+            android:layout_width="30dp"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20dp"
+            android:text="Rs."
+            android:textColor="@color/colorBlueTxt"
+            android:textSize="18sp" />
+
+        <EditText
+            android:id="@+id/amount_edt"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_toRightOf="@id/rs_txt"
+            android:hint="Amount"
+            android:inputType="number"
+            android:textColor="@color/colorBlueTxt"
+            android:textSize="30sp" />
+    </RelativeLayout>
+
+    <Button
+        android:id="@+id/ok_btn"
+        android:layout_width="wrap_content"
+        android:layout_height="40dp"
+        android:layout_marginRight="20dp"
+        android:text="OK"
+        android:textColor="@color/colorWhite"
+        android:textSize="16sp"
+        app:layout_constraintRight_toRightOf="@id/enter_amount_layout"
+        app:layout_constraintTop_toBottomOf="@id/enter_amount_layout" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/emi_schedule_card.xml

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <LinearLayout
+        android:id="@+id/linearLayout1"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="5dp"
+        android:orientation="horizontal">
+
+        <TextView
+            android:id="@+id/emi_no_txt"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_weight="1.2"
+            android:paddingLeft="10dp"
+            android:text="1"
+            android:textSize="16sp" />
+
+        <TextView
+            android:id="@+id/emi_amount_txt"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_weight="0.8"
+            android:paddingLeft="10dp"
+            android:text="Rs.0"
+            android:textAlignment="textStart"
+            android:textSize="16sp"
+            />
+
+        <TextView
+            android:id="@+id/emi_due_date_txt"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingLeft="10dp"
+            android:layout_weight="0.8"
+            android:text="Rs.0"
+            android:textSize="16sp" />
+    </LinearLayout>
+</layout>
+

app/src/main/res/layout/emi_schedule_fragment.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/emi_schedule_recycler_view"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:nestedScrollingEnabled="true" />
+</layout>

app/src/main/res/layout/loan_details_fragment.xml

@@ -3,53 +3,93 @@
 
     <RelativeLayout
         android:layout_width="match_parent"
-        android:layout_height="100dp">
+        android:layout_height="100dp"
+        android:paddingLeft="15dp"
+        android:paddingRight="15dp">
 
 
         <LinearLayout
+            android:id="@+id/linearLayout1"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:layout_marginTop="20dp"
-            android:textAlignment="center"
-            android:gravity="center"
-            android:layout_marginLeft="15dp"
-            android:layout_marginRight="15dp"
-            android:baselineAligned="false"
+            android:layout_marginTop="5dp"
             android:orientation="horizontal">
 
-            <LinearLayout
-                android:layout_width="0dp"
+            <TextView
+                android:id="@+id/loan_amount_title_txt"
+                android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_gravity="center"
-                android:layout_weight="1.2">
+                android:layout_weight="0.6"
+                android:text="Loan Amount"
+                android:textSize="16sp"
+                android:textStyle="bold" />
 
-                <TextView
-                    android:id="@+id/txt_total_amount_to_be_repaid"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:text="Total Amount to be Repaid"
-                    android:textSize="16sp"
-                    android:textStyle="bold" />
-            </LinearLayout>
-
-            <LinearLayout
-                android:layout_width="0dp"
+            <TextView
+                android:id="@+id/loan_amount_txt"
+                android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_marginLeft="10dp"
-                android:layout_gravity="center"
-                android:layout_weight="0.8">
-
-                <TextView
-                    android:id="@+id/total_amount"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:textAlignment="center"
-                    android:text=""
-                    android:textSize="16sp"
-                    android:textStyle="bold" />
-            </LinearLayout>
+                android:layout_weight="0.8"
+                android:text="Rs.0"
+                android:textAlignment="center"
+                android:textSize="16sp"
+                android:textStyle="bold" />
         </LinearLayout>
 
+        <LinearLayout
+            android:id="@+id/linearLayout2"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_below="@+id/linearLayout1"
+            android:layout_marginTop="5dp"
+            android:orientation="horizontal">
+
+            <TextView
+                android:id="@+id/interest_title_txt"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_weight="0.6"
+                android:text="Interest"
+                android:textSize="16sp"
+                android:textStyle="bold" />
+
+            <TextView
+                android:id="@+id/interest_txt"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_weight="0.8"
+                android:text="17.5%"
+                android:textAlignment="center"
+                android:textSize="16sp"
+                android:textStyle="bold" />
+        </LinearLayout>
+
+        <LinearLayout
+            android:id="@+id/linearLayout3"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_below="@+id/linearLayout2"
+            android:layout_marginTop="5dp"
+            android:orientation="horizontal">
+
+            <TextView
+                android:id="@+id/emi_title_txt"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_weight="0.6"
+                android:text="EMI"
+                android:textSize="16sp"
+                android:textStyle="bold" />
+
+            <TextView
+                android:id="@+id/emi_txt"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_weight="0.8"
+                android:text="Rs. 0"
+                android:textAlignment="center"
+                android:textSize="16sp"
+                android:textStyle="bold" />
+        </LinearLayout>
 
     </RelativeLayout>
 </layout>

app/src/main/res/layout/loan_reason.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical" android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <TextView
+        android:id="@+id/loan_reason_txt"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_margin="10dp"
+        android:textSize="16sp"
+        android:gravity="left"
+        android:text="Residential"
+        android:textColor="@android:color/black" />
+</LinearLayout>

app/src/main/res/layout/offer_accept_fragment.xml

@@ -3,174 +3,250 @@
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools">
 
+
     <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:layout_margin="10sp"
-        android:gravity="center"
-        tools:context="com.navi.medici.androidCustomerApp.loan_application.OfferAcceptActivity">
+        android:gravity="center">
 
-        <ImageView
-            android:id="@+id/firework_image1"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_margin="16dp"
-            android:adjustViewBounds="true"
-            android:src="@drawable/firework"
-            app:layout_constrainedWidth="true"
-            app:layout_constraintBottom_toBottomOf="@+id/tick_mark_image"
-            app:layout_constraintEnd_toStartOf="@+id/guideline_1"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="@+id/tick_mark_image" />
-
-        <ImageView
-            android:id="@+id/tick_mark_image"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="8dp"
-            android:adjustViewBounds="true"
-            android:src="@drawable/tick_mark"
-            app:layout_constrainedWidth="true"
-            app:layout_constraintEnd_toEndOf="@id/guideline_2"
-            app:layout_constraintStart_toStartOf="@id/guideline_1"
-            app:layout_constraintTop_toTopOf="parent" />
-
-        <ImageView
-            android:id="@+id/firework_image2"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_margin="16dp"
-            android:adjustViewBounds="true"
-            android:src="@drawable/firework"
-            app:layout_constrainedWidth="true"
-            app:layout_constraintBottom_toBottomOf="@+id/tick_mark_image"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toEndOf="@+id/guideline_2"
-            app:layout_constraintTop_toTopOf="@+id/tick_mark_image" />
-
-        <TextView
-            android:id="@+id/congratulations_label_text"
-            style="@style/largeCustomFontStyle"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="8dp"
-            android:text="@string/congratulations"
-            android:textStyle="bold"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@+id/tick_mark_image" />
-
-        <TextView
-            android:id="@+id/loan_approved_label_text"
-            style="@style/paragraphCustomFontStyle"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="8dp"
-            android:text="@string/your_loan_got_approved"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@+id/congratulations_label_text" />
-
-        <androidx.cardview.widget.CardView
-            android:id="@+id/loan_details_card"
+        <androidx.core.widget.NestedScrollView
+            android:id="@+id/scrollview_layout"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center"
-            android:layout_marginStart="8dp"
-            android:layout_marginTop="8dp"
-            android:layout_marginEnd="8dp"
-            android:elevation="8dp"
-            android:orientation="horizontal"
-            app:cardCornerRadius="4dp"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@+id/loan_approved_label_text">
+            android:layout_height="match_parent"
+            android:layout_marginBottom="100dp">
 
-            <RelativeLayout
-                android:id="@+id/relativeLayout1"
+            <androidx.constraintlayout.widget.ConstraintLayout
                 android:layout_width="match_parent"
-                android:layout_height="wrap_content">
+                android:layout_height="match_parent"
+                android:layout_margin="10sp"
+                android:gravity="center">
 
-                <com.google.android.material.tabs.TabLayout
-                    android:id="@+id/tab_layout"
+                <RelativeLayout
+                    android:id="@+id/firework_layout1"
+                    android:layout_width="100dp"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="40dp"
+                    app:layout_constraintRight_toLeftOf="@+id/tick_mark_image"
+                    android:layout_marginRight="20dp"
+                    app:layout_constraintTop_toTopOf="parent" >
+
+                    <ImageView
+                        android:id="@+id/firework_image1_1"
+                        android:layout_width="40dp"
+                        android:layout_height="40dp"
+                        android:layout_marginRight="5dp"
+                        android:src="@drawable/firework" />
+
+                    <ImageView
+                        android:id="@+id/firework_image1_2"
+                        android:layout_width="40dp"
+                        android:layout_height="40dp"
+                        android:layout_marginTop="20dp"
+                        android:layout_toRightOf="@id/firework_image1_1"
+                        android:src="@drawable/firework" />
+
+                    <ImageView
+                        android:id="@+id/firework_image1_3"
+                        android:layout_width="40dp"
+                        android:layout_height="40dp"
+                        android:layout_marginTop="5dp"
+                        android:layout_below="@id/firework_image1_1"
+                        android:src="@drawable/firework"
+                        app:layout_constraintTop_toTopOf="parent" />
+                </RelativeLayout>
+
+                <ImageView
+                    android:id="@+id/tick_mark_image"
+                    android:layout_width="120dp"
+                    android:layout_height="120dp"
+                    android:layout_marginTop="16dp"
+                    android:src="@drawable/tick_mark"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent" />
+
+                <RelativeLayout
+                    android:id="@+id/firework_layout2"
+                    android:layout_width="100dp"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="40dp"
+                    app:layout_constraintLeft_toRightOf="@+id/tick_mark_image"
+                    android:layout_marginLeft="20dp"
+                    app:layout_constraintTop_toTopOf="parent" >
+
+                    <ImageView
+                        android:id="@+id/firework_image2_1"
+                        android:layout_width="40dp"
+                        android:layout_height="40dp"
+                        android:layout_marginRight="5dp"
+                        android:layout_toRightOf="@id/firework_image2_2"
+                        android:src="@drawable/firework" />
+
+                    <ImageView
+                        android:id="@+id/firework_image2_2"
+                        android:layout_width="40dp"
+                        android:layout_height="40dp"
+                        android:layout_marginTop="20dp"
+                        android:layout_marginRight="5dp"
+                        android:src="@drawable/firework" />
+
+                    <ImageView
+                        android:id="@+id/firework_image2_3"
+                        android:layout_width="40dp"
+                        android:layout_height="40dp"
+                        android:layout_marginTop="5dp"
+                        android:layout_below="@id/firework_image2_1"
+                        android:layout_toRightOf="@id/firework_image2_2"
+                        android:src="@drawable/firework"
+                        app:layout_constraintTop_toTopOf="parent" />
+                </RelativeLayout>
+
+                ​
+
+                <TextView
+                    android:id="@+id/congratulations_label_text"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="16dp"
+                    android:text="Congratulations"
+                    android:textSize="24sp"
+                    android:textStyle="bold"
+                    app:layout_constraintBottom_toTopOf="@+id/loan_approved_label_text"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintHorizontal_bias="0.498"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/tick_mark_image"
+                    app:layout_constraintVertical_bias="0.592" />
+
+                ​
+
+                <TextView
+                    android:id="@+id/loan_approved_label_text"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="16dp"
+                    android:text="Your loan got approved"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintHorizontal_bias="0.498"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/congratulations_label_text" />
+                ​
+
+
+                <androidx.cardview.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto"
+                    android:id="@+id/loan_details_card"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
-                    android:background="@color/colorWhite"
-                    app:tabIndicatorColor="@color/colorRed" />
+                    android:layout_gravity="center"
+                    android:layout_marginLeft="10dp"
+                    android:layout_marginTop="25dp"
+                    android:layout_marginRight="10dp"
+                    android:elevation="10dp"
+                    android:orientation="horizontal"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintHorizontal_bias="1.0"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/loan_approved_label_text"
+                    card_view:cardCornerRadius="4dp"
+                    tools:layout_editor_absoluteX="1dp">
 
-                <androidx.viewpager.widget.ViewPager
-                    android:id="@+id/offer_accept_viewpager"
+                    <RelativeLayout
+                        android:id="@+id/relativeLayout1"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content">
+
+                        <com.google.android.material.tabs.TabLayout
+                            android:id="@+id/tab_layout"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:background="#ffffff"></com.google.android.material.tabs.TabLayout>
+
+                        <androidx.viewpager.widget.ViewPager
+                            android:id="@+id/offer_accept_viewpager"
+                            android:layout_width="match_parent"
+                            android:layout_height="100dp"
+                            android:layout_below="@+id/tab_layout"
+                            tools:layout_editor_absoluteX="8dp" />
+                    </RelativeLayout>
+                </androidx.cardview.widget.CardView>
+
+                ​
+
+                <LinearLayout
+                    android:id="@+id/linearLayout"
                     android:layout_width="match_parent"
-                    android:layout_height="100dp"
-                    android:layout_below="@+id/tab_layout" />
-            </RelativeLayout>
-        </androidx.cardview.widget.CardView>
+                    android:layout_height="wrap_content"
+                    android:layout_marginStart="8dp"
+                    android:layout_marginTop="5dp"
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintHorizontal_bias="0.3"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/loan_details_card"
+                    app:layout_constraintVertical_bias="0.103">
+                    ​
 
-        <TextView
-            android:id="@+id/invite_friends_text"
-            style="@style/paragraphCustomFontStyle"
-            android:layout_width="0dp"
+                    <TextView
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="Invite friends to vouch for you to get discount" />
+                    ​
+
+                    <Button
+                        android:layout_width="wrap_content"
+                        android:layout_height="25dp"
+                        android:layout_marginLeft="5dp"
+                        android:background="#494968"
+                        android:text="Invite"
+                        android:textColor="@color/colorWhite"
+                        android:textSize="14sp" />
+                    ​
+                </LinearLayout>
+                ​
+
+            </androidx.constraintlayout.widget.ConstraintLayout>
+        </androidx.core.widget.NestedScrollView>
+
+        <LinearLayout
+            android:id="@+id/checkbox_layout"
+            android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:layout_marginTop="8dp"
-            android:layout_marginEnd="8dp"
-            android:text="@string/invite_friends"
-            android:textColor="@android:color/black"
-            android:textSize="14sp"
-            app:layout_constraintEnd_toStartOf="@+id/button"
-            app:layout_constraintStart_toStartOf="@+id/loan_details_card"
-            app:layout_constraintTop_toBottomOf="@+id/loan_details_card" />
+            android:layout_marginStart="16dp"
+            android:clickable="true"
+            app:layout_constraintBottom_toTopOf="@id/accept_offer_btn"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent">
 
-        <Button
-            android:id="@+id/button"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:background="@color/colorGray"
-            android:minWidth="0dp"
-            android:minHeight="0dp"
-            android:paddingStart="16dp"
-            android:paddingEnd="16dp"
-            android:text="@string/invite"
-            android:textColor="@color/colorWhite"
-            android:textSize="14sp"
-            app:layout_constraintBottom_toBottomOf="@+id/invite_friends_text"
-            app:layout_constraintEnd_toEndOf="@+id/loan_details_card"
-            app:layout_constraintTop_toTopOf="@+id/invite_friends_text" />
 
-        <CheckBox
-            android:id="@+id/checkbox"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="16dp"
-            android:text="@string/i_accept_text"
-            android:textColor="@color/colorGray"
-            app:layout_constraintEnd_toEndOf="@+id/loan_details_card"
-            app:layout_constraintStart_toStartOf="@+id/loan_details_card"
-            app:layout_constraintTop_toBottomOf="@+id/invite_friends_text" />
+            <CheckBox
+                android:id="@+id/checkbox"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content" />
+            ​
 
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:padding="10sp"
+                android:text="I accept that I have seen the loan details and EMI schedule" />
+        </LinearLayout>
+        ​
         <Button
             android:id="@+id/accept_offer_btn"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:layout_marginStart="16dp"
-            android:layout_marginEnd="16dp"
-            android:text="@string/accept_and_proceed"
+
+            android:background="@color/colorRed"
+            android:paddingLeft="30dp"
+            android:paddingRight="30dp"
+            android:text="Accept and Proceed"
+            android:textAllCaps="false"
             android:textColor="@color/colorWhite"
+            android:textSize="16sp"
+            app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@+id/checkbox" />
-
-        <androidx.constraintlayout.widget.Guideline
-            android:id="@+id/guideline_1"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:orientation="vertical"
-            app:layout_constraintGuide_percent="0.3" />
-
-        <androidx.constraintlayout.widget.Guideline
-            android:id="@+id/guideline_2"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:orientation="vertical"
-            app:layout_constraintGuide_percent="0.7" />
+            app:layout_constraintStart_toStartOf="parent" />
+        ​
     </androidx.constraintlayout.widget.ConstraintLayout>
+
 </layout>

app/src/main/res/layout/preliminary_offer_fragment.xml

@@ -0,0 +1,317 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+
+    <!--    <androidx.constraintlayout.widget.ConstraintLayout xmlns:tools="http://schemas.android.com/tools"-->
+    <!--        android:layout_width="match_parent"-->
+    <!--        android:layout_height="match_parent"-->
+    <!--        android:background="@color/colorWhite">-->
+    <!--        ​-->
+
+    <data>
+        <import type="android.view.View"/>
+        <variable
+            name="viewModel"
+            type="com.navi.medici.androidCustomerApp.viewModels.PreliminaryOfferViewModel" />
+    </data>
+    <ScrollView
+        android:id="@+id/scrollview_layout"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <androidx.constraintlayout.widget.ConstraintLayout xmlns:tools="http://schemas.android.com/tools"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:background="@color/colorWhite">
+
+            <TextView
+                android:id="@+id/select_loan_amount_txt"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_margin="16dp"
+                android:text="Select Loan amount and tenure"
+                android:textSize="18sp"
+                android:textStyle="bold"
+                app:layout_constraintTop_toTopOf="parent" />
+
+            <androidx.cardview.widget.CardView
+                android:id="@+id/amount_tenure_card_layout"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_below="@id/select_loan_amount_txt"
+                android:layout_margin="16dp"
+                app:cardElevation="8dp"
+                app:layout_constraintTop_toBottomOf="@id/select_loan_amount_txt">
+
+                <RelativeLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:background="@color/colorWhite">
+
+
+                    <RelativeLayout xmlns:tools="http://schemas.android.com/tools"
+                        android:id="@+id/select_amount_layout"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:layout_marginTop="20dp">
+                        ​
+
+                        <TextView
+                            android:id="@+id/borrow_amount_txt"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_marginLeft="20dp"
+                            android:text="I'd like to borrow upto"
+                            android:textSize="16sp" />
+
+                        <TextView
+                            android:id="@+id/loan_selected_amount_txt"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_below="@+id/borrow_amount_txt"
+                            android:layout_marginLeft="20dp"
+                            android:layout_marginTop="10dp"
+                            android:text="@{viewModel.selectedLoanAmount.displayStr}"
+                            android:clickable="true"
+                            android:textColor="@color/colorBlueSeekbar"
+                            android:textSize="20sp"
+                            android:textStyle="bold" />
+
+
+                        <SeekBar
+                            android:id="@+id/amount_slider"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_below="@id/loan_selected_amount_txt"
+                            android:layout_marginTop="5dp"
+                            android:progress="56"
+                            android:progressDrawable="@drawable/seekbar_style"
+                            android:splitTrack="false"
+                            android:thumb="@drawable/custom_thumb" />
+
+                        <TextView
+                            android:id="@+id/min_amount_txt"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_below="@+id/amount_slider"
+                            android:layout_marginLeft="20dp"
+                            android:text="Rs. 0"
+                            android:textColor="@color/colorBlueSeekbar"
+                            android:textSize="16sp"
+                            android:textStyle="bold" />
+
+                        <TextView
+                            android:id="@+id/max_amount_txt"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_below="@+id/amount_slider"
+                            android:layout_alignParentRight="true"
+                            android:layout_marginRight="20dp"
+                            android:text="Rs. 0"
+                            android:textColor="@color/colorBlueSeekbar"
+                            android:textSize="16sp"
+                            android:textStyle="bold" />
+                    </RelativeLayout>
+
+                    <RelativeLayout
+                        android:id="@+id/select_tenure_layout"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:layout_below="@id/select_amount_layout"
+                        android:layout_marginTop="20dp">
+                        ​
+
+                        <TextView
+                            android:id="@+id/select_tenure_txt"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_marginLeft="20dp"
+                            android:text="Select the tenure of the loan"
+                            android:textSize="16sp" />
+
+                        <TextView
+                            android:id="@+id/tenure_selected_txt"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_below="@+id/select_tenure_txt"
+                            android:layout_marginLeft="20dp"
+                            android:layout_marginTop="10dp"
+                            android:text="@{viewModel.selectedTenureDetails.displayStr}"
+                            android:textColor="@color/colorBlueSeekbar"
+                            android:textSize="20sp"
+                            android:textStyle="bold" />
+
+                        <SeekBar
+                            android:id="@+id/tenure_slider"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_below="@id/tenure_selected_txt"
+                            android:layout_marginTop="5dp"
+                            android:progress="56"
+                            android:progressDrawable="@drawable/seekbar_style"
+                            android:splitTrack="false"
+                            android:thumb="@drawable/custom_thumb" />
+
+                        <TextView
+                            android:id="@+id/min_tenure_txt"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_below="@+id/tenure_slider"
+                            android:layout_marginLeft="20dp"
+                            android:text="24 hrs"
+                            android:textColor="@color/colorBlueSeekbar"
+                            android:textSize="16sp"
+                            android:textStyle="bold" />
+
+                        <TextView
+                            android:id="@+id/max_tenure_txt"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_below="@+id/tenure_slider"
+                            android:layout_alignParentRight="true"
+                            android:layout_marginRight="20dp"
+                            android:text="24 months"
+                            android:textColor="@color/colorBlueSeekbar"
+                            android:textSize="16sp"
+                            android:textStyle="bold" />
+                    </RelativeLayout>
+
+                    <RelativeLayout
+                        android:id="@+id/select_reason_layout"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:layout_below="@id/select_tenure_layout"
+                        android:layout_marginTop="20dp"
+                        android:paddingBottom="20dp">
+
+                        <TextView
+                            android:id="@+id/reason_for_loan_txt"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_marginLeft="20dp"
+                            android:text="Reason for loan"
+                            android:textSize="16sp"
+                            android:textStyle="bold" />
+
+                        <Spinner
+                            android:id="@+id/reason_spinner"
+                            android:layout_width="fill_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_below="@id/reason_for_loan_txt"
+                            android:layout_alignLeft="@id/reason_for_loan_txt"
+                            android:entries="@array/reason_list" />
+                    </RelativeLayout>
+                </RelativeLayout>
+            </androidx.cardview.widget.CardView>
+
+            <TextView
+                android:id="@+id/tentative_loan_offer_txt"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginLeft="16dp"
+                android:layout_marginTop="20dp"
+                android:text="Tentative Loan Offer"
+                android:textSize="18sp"
+                android:textStyle="bold"
+                app:layout_constraintTop_toBottomOf="@id/amount_tenure_card_layout" />
+
+            <androidx.cardview.widget.CardView
+                android:id="@+id/tentative_loan_offer_layout"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_margin="16dp"
+                app:cardElevation="8dp"
+                app:layout_constraintTop_toBottomOf="@id/tentative_loan_offer_txt">
+
+                <RelativeLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_margin="10dp"
+                    android:background="@color/colorWhite">
+
+                    <LinearLayout
+                        android:id="@+id/interest_rate_layout"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:baselineAligned="false"
+                        android:gravity="center"
+                        android:orientation="horizontal"
+                        android:textAlignment="center">
+
+
+                        <TextView
+                            android:id="@+id/interest_rate_txt"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_weight="0.6"
+                            android:text="Interest Rate"
+                            android:textSize="16sp"
+                            android:textStyle="bold" />
+
+                        <TextView
+                            android:id="@+id/interest_rate"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_weight="1.2"
+                            android:text="16.5%"
+                            android:textAlignment="textEnd"
+                            android:textSize="16sp"
+                            android:textStyle="bold" />
+                    </LinearLayout>
+
+                    <LinearLayout
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:layout_below="@+id/interest_rate_layout"
+                        android:baselineAligned="false"
+                        android:gravity="center"
+                        android:orientation="horizontal"
+                        android:textAlignment="center">
+
+
+                        <TextView
+                            android:id="@+id/emi_txt"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_weight="0.6"
+                            android:text="EMI"
+                            android:textSize="16sp"
+                            android:textStyle="bold" />
+
+                        <TextView
+                            android:id="@+id/emi"
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_weight="1.2"
+                            android:text="@{viewModel.emiValue}"
+                            android:textAlignment="textEnd"
+                            android:textSize="16sp"
+                            android:textStyle="bold" />
+                    </LinearLayout>
+                </RelativeLayout>
+            </androidx.cardview.widget.CardView>
+
+            <Button
+                android:id="@+id/accept_offer_btn"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginBottom="5dp"
+                android:layout_marginTop="10dp"
+                android:background="@color/colorRed"
+                android:paddingLeft="30dp"
+                android:paddingRight="30dp"
+                android:text="Accept and Proceed"
+                android:textAllCaps="false"
+                android:textColor="@color/colorWhite"
+                android:textSize="16sp"
+                app:layout_constraintTop_toBottomOf="@id/tentative_loan_offer_layout"
+                app:layout_constraintLeft_toLeftOf="parent"
+                app:layout_constraintRight_toRightOf="parent" />
+        </androidx.constraintlayout.widget.ConstraintLayout>
+
+    </ScrollView>
+    <!--    </androidx.constraintlayout.widget.ConstraintLayout>-->
+
+
+</layout>

app/src/main/res/layout/tenure_dialog.xml

@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="30dp"
+    android:orientation="vertical">
+
+    <TextView
+        android:id="@+id/enter_amount_txt"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="Enter Amount"
+        android:inputType="textPersonName"
+        android:textSize="18sp"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <RelativeLayout
+        android:id="@+id/enter_amount_layout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="10dp"
+        app:layout_constraintTop_toBottomOf="@id/enter_amount_txt">
+
+        <EditText
+            android:id="@+id/tenure_edt"
+            android:layout_width="80dp"
+            android:layout_height="wrap_content"
+            android:hint="0"
+            android:inputType="number"
+            android:textColor="@color/colorBlueTxt"
+            android:textSize="30sp" />
+
+        <Spinner
+            android:id="@+id/tenure_type_spinner"
+            android:layout_width="200dp"
+            android:layout_marginLeft="20dp"
+            android:layout_height="wrap_content"
+            android:layout_toRightOf="@id/tenure_edt"
+            android:layout_alignBottom="@id/tenure_edt"
+            android:layout_alignTop="@id/tenure_edt"
+            android:textColor="@color/colorBlueTxt"
+            android:textSize="30sp" />
+    </RelativeLayout>
+
+    <Button
+        android:id="@+id/ok_btn"
+        android:layout_width="wrap_content"
+        android:layout_height="40dp"
+        android:layout_marginRight="20dp"
+        android:text="OK"
+        android:textColor="@color/colorWhite"
+        android:textSize="16sp"
+        app:layout_constraintRight_toRightOf="@id/enter_amount_layout"
+        app:layout_constraintTop_toBottomOf="@id/enter_amount_layout" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/menu/bottom_navigation_menu.xml

@@ -13,6 +13,18 @@
         android:title="@string/my_loans"
         android:icon="@drawable/my_loans_icon"
         app:showAsAction="withText" />
+    <item
+        android:id="@+id/preliminary_offer"
+        android:visible="false"
+        android:title="@string/my_loans"
+        android:icon="@drawable/my_loans_icon"
+        app:showAsAction="withText" />
+    <item
+        android:id="@+id/offer_accept"
+        android:visible="false"
+        android:title="@string/my_loans"
+        android:icon="@drawable/my_loans_icon"
+        app:showAsAction="withText" />
     <item
         android:id="@+id/profile"
         android:enabled="true"

app/src/main/res/values/colors.xml

@@ -8,4 +8,6 @@
     <color name="colorGray">#B3000000</color>
     <color name="colorDeepBlueGray">#4B4968</color>
     <color name="colorLinkButton">#ABC0EE</color>
+    <color name="colorBlueSeekbar">#3a8ee7</color>
+    <color name="colorBlueTxt">#3a8ee7</color>
 </resources>

app/src/main/res/values/strings.xml

@@ -53,4 +53,9 @@
     <string name="ask_your_friend_sub_heading">Ask your friends to vouch for you and get discounts on EMI</string>
     <string name="get_started">Get Started</string>
     <string name="skip_tutorial">Skip Tutorial</string>
+    <string-array name="reason_list">
+        <item>Home Loan</item>
+        <item>Person loan</item>
+
+    </string-array>
 </resources>

build.gradle

@@ -5,7 +5,6 @@ buildscript {
     repositories {
         google()
         jcenter()
-        
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.5.2'
@@ -19,7 +18,14 @@ allprojects {
     repositories {
         google()
         jcenter()
-        
+        mavenCentral()
+        maven {
+            credentials {
+                username 'nexus-user'
+                password 'nexus-user'
+            }
+            url "https://nexus.np.navi-tech.in/repository/maven-snapshots"
+        }
     }
 }
 

gradle.properties

@@ -19,3 +19,4 @@ android.useAndroidX=true
 android.enableJetifier=true
 # Kotlin code style for this project: "official" or "obsolete":
 kotlin.code.style=official
+android.jetifier.blacklist=amortization-1.1-SNAPSHOT.jar