1 files changed, 74 insertions, 3 deletions

diff --git a/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Fragments/FragmentUserFollowing.kt b/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Fragments/FragmentUserFollowing.kt
index 9a78b6e..0508c13 100644
--- a/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Fragments/FragmentUserFollowing.kt
+++ b/Client/BrzoDoLokacije/app/src/main/java/com/example/brzodolokacije/Fragments/FragmentUserFollowing.kt
@@ -1,11 +1,15 @@
 package com.example.brzodolokacije.Fragments
 
 import android.os.Bundle
+import android.text.Editable
+import android.text.TextWatcher
 import android.util.Log
+import android.view.KeyEvent
 import androidx.fragment.app.Fragment
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.widget.AutoCompleteTextView
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.example.brzodolokacije.Adapters.FollowersAdapter
@@ -13,6 +17,7 @@ import com.example.brzodolokacije.Models.UserReceive
 import com.example.brzodolokacije.R
 import com.example.brzodolokacije.Services.RetrofitHelper
 import com.example.brzodolokacije.Services.SharedPreferencesHelper
+import com.google.android.material.button.MaterialButton
 import retrofit2.Call
 import retrofit2.Callback
 import retrofit2.Response
@@ -21,9 +26,12 @@ import retrofit2.Response
 class FragmentUserFollowing : Fragment() {
 
     private lateinit var following:MutableList<UserReceive>
+    private lateinit var searchedFollowing:MutableList<UserReceive>
     private lateinit var rvFollowing: RecyclerView
     private lateinit var userId:String
     private lateinit var showMy:String
+    private lateinit var searchBar: AutoCompleteTextView
+    private lateinit var searchButton: MaterialButton
 
 
     override fun onCreateView(
@@ -36,15 +44,68 @@ class FragmentUserFollowing : Fragment() {
         userId = bundle!!.getString("userId").toString()
         showMy = bundle!!.getString("showMy").toString().trim()
         rvFollowing=view.findViewById(R.id.rvFragmentUserFollowing)
-
+        searchBar=view.findViewById(R.id.FragmentFollowingSearchBar)
+        searchButton=view.findViewById(R.id.FragmentFollowingSearchBButton)
         if(showMy=="yes"){
             getFollowingWithoutId()
         }
         else if(showMy=="no") {
             getFollowing()
         }
+        searchButton.setOnClickListener {
+            searchText()
+        }
+        searchBar.setOnKeyListener(View.OnKeyListener { v1, keyCode, event -> // If the event is a key-down event on the "enter" button
+            if (event.action === KeyEvent.ACTION_DOWN &&
+                keyCode == KeyEvent.KEYCODE_ENTER
+            ) {
+                // Perform action on key press
+                searchText()
+                return@OnKeyListener true
+            }
+            false
+        })
+        searchBar.addTextChangedListener(object : TextWatcher {
+            override fun beforeTextChanged(s: CharSequence, start: Int, count: Int, after: Int) {
+            }
+
+            override fun onTextChanged(s: CharSequence, start: Int, before: Int, count: Int) {
+                searchText()
+                if(count==0)
+                    if(showMy=="yes"){
+                        getFollowingWithoutId()
+                    }
+                    else if(showMy=="no") {
+                        getFollowing()
+                    }
+            }
+
+            override fun afterTextChanged(s: Editable) {
+            }
+        })
         return view
     }
+    fun searchText(){
+        if(searchBar.text==null || searchBar.text.isNullOrEmpty() || searchBar.text.toString().trim()=="")
+            return
+        var text=searchBar.text.toString().trim()
+        if(!this::following.isInitialized)
+            return
+        searchedFollowing= mutableListOf()
+        for(user in following){
+            if(user.username.contains(text))
+                searchedFollowing.add(user)
+        }
+        rvFollowing.apply {
+            layoutManager= LinearLayoutManager(activity, LinearLayoutManager.VERTICAL,false)
+            adapter= FollowersAdapter(searchedFollowing,requireActivity())
+
+        }
+
+
+
+
+    }
 
     fun getFollowing(){
         val api = RetrofitHelper.getInstance()
@@ -58,7 +119,7 @@ class FragmentUserFollowing : Fragment() {
                 Log.d("Following","Successsssssssssssssssssssssssssssss")
                 following = response.body()!!.toMutableList<UserReceive>()
                 rvFollowing.apply {
-                    layoutManager= LinearLayoutManager(activity, LinearLayoutManager.HORIZONTAL,false)
+                    layoutManager= LinearLayoutManager(activity, LinearLayoutManager.VERTICAL,false)
                     adapter= FollowersAdapter(following,requireActivity())
                 }
             }
@@ -80,7 +141,7 @@ class FragmentUserFollowing : Fragment() {
                 Log.d("MyFollowings","Successsssssssssssssssssssssssssssss")
                 following = response.body()!!.toMutableList<UserReceive>()
                 rvFollowing.apply {
-                    layoutManager= LinearLayoutManager(activity, LinearLayoutManager.HORIZONTAL,false)
+                    layoutManager= LinearLayoutManager(activity, LinearLayoutManager.VERTICAL,false)
                     adapter= FollowersAdapter(following,requireActivity())
                 }
             }
@@ -90,4 +151,14 @@ class FragmentUserFollowing : Fragment() {
         })
     }
 
+    override fun onResume() {
+        super.onResume()
+        if(showMy=="yes"){
+            getFollowingWithoutId()
+        }
+        else if(showMy=="no") {
+            getFollowing()
+        }
+    }
+
 }
\ No newline at end of file