Other Users Profile

app/src/main/java/com/doubtless/doubtless/analytics/AnalyticsTracker.kt

@@ -101,16 +101,16 @@ class AnalyticsTracker constructor(
         map["user_email"] = user.email.toString()
 
         if (user.local_user_attr?.tags != null)
-            map["user_tags"] = user.local_user_attr.tags.toString()
+            map["user_tags"] = user.local_user_attr!!.tags.toString()
 
         if (user.local_user_attr?.year != null)
-            map["user_year"] = user.local_user_attr.year.toString()
+            map["user_year"] = user.local_user_attr!!.year.toString()
 
         if (user.local_user_attr?.college != null)
-            map["user_college"] = user.local_user_attr.college.toString()
+            map["user_college"] = user.local_user_attr!!.college.toString()
 
         if (user.local_user_attr?.department != null)
-            map["user_department"] = user.local_user_attr.department.toString()
+            map["user_department"] = user.local_user_attr!!.department.toString()
 
         return map
     }

app/src/main/java/com/doubtless/doubtless/di/AppCompositionRoot.kt

@@ -21,7 +21,7 @@ import com.doubtless.doubtless.screens.auth.usecases.UserDataServerUseCase
 import com.doubtless.doubtless.screens.auth.usecases.UserDataStorageUseCase
 import com.doubtless.doubtless.screens.auth.usecases.UserManager
 import com.doubtless.doubtless.screens.dashboard.usecases.DeleteAccountUseCase
-import com.doubtless.doubtless.screens.dashboard.usecases.FetchUserDataUseCase
+import com.doubtless.doubtless.screens.dashboard.usecases.FetchUserProfileFeedUseCase
 import com.doubtless.doubtless.screens.dashboard.usecases.FetchUserFeedByDateUseCase
 import com.doubtless.doubtless.screens.doubt.DoubtData
 import com.doubtless.doubtless.screens.doubt.usecases.*
@@ -353,8 +353,8 @@ class AppCompositionRoot(appContext: DoubtlessApp) {
     }
 
     // --------- Dashboard -----------
-    fun getFetchUserDataUseCase(): FetchUserDataUseCase {
-        return FetchUserDataUseCase(
+    fun getFetchUserProfileFeedUseCase(): FetchUserProfileFeedUseCase {
+        return FetchUserProfileFeedUseCase(
             FetchUserFeedByDateUseCase(FirebaseFirestore.getInstance()),
             FirebaseFirestore.getInstance()
         )

app/src/main/java/com/doubtless/doubtless/navigation/FragNavigator.kt

@@ -5,6 +5,7 @@ import androidx.fragment.app.FragmentManager
 import com.doubtless.doubtless.R
 import com.doubtless.doubtless.screens.answers.AnswersFragment
 import com.doubtless.doubtless.screens.doubt.DoubtData
+import com.doubtless.doubtless.screens.profile.OtherUsersProfileFragment
 import com.doubtless.doubtless.screens.search.SearchFragment
 
 class FragNavigator constructor(
@@ -44,4 +45,18 @@ class FragNavigator constructor(
             .commitAllowingStateLoss()
     }
 
+    fun moveToOtherUsersProfileFragment(userId: String) {
+        supportFragmentManager.beginTransaction()
+            .setCustomAnimations(
+                /* enter = */ R.anim.slide_in_right,
+                /* exit = */ R.anim.slide_out_left,
+                /* popEnter = */ R.anim.slide_in_left,
+                /* popExit = */ R.anim.slide_out_right
+            )
+            .replace(containerId, OtherUsersProfileFragment.getInstance(userId))
+            .addToBackStack(null)
+            .setReorderingAllowed(true)
+            .commitAllowingStateLoss()
+    }
+
 }

app/src/main/java/com/doubtless/doubtless/screens/answers/AnswerDoubtsAdapter.kt

@@ -1,18 +1,13 @@
 package com.doubtless.doubtless.screens.answers
 
-import android.os.Handler
-import android.os.Looper
 import android.view.LayoutInflater
 import android.view.ViewGroup
-import android.widget.Toast
 import androidx.recyclerview.widget.RecyclerView
-import com.doubtless.doubtless.DoubtlessApp
 import com.doubtless.doubtless.R
 import com.doubtless.doubtless.screens.answers.viewholder.AnswerViewHolder
 import com.doubtless.doubtless.screens.answers.viewholder.EnterAnswerViewHolder
 import com.doubtless.doubtless.screens.auth.User
 import com.doubtless.doubtless.screens.doubt.DoubtData
-import com.doubtless.doubtless.screens.doubt.usecases.VotingUseCase
 import com.doubtless.doubtless.screens.doubt.view.viewholder.DoubtPreviewViewHolder
 
 class AnswerDoubtsAdapter(
@@ -23,6 +18,7 @@ class AnswerDoubtsAdapter(
 ) : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 
     interface InteractionListener {
+        fun onUserImageClicked(userId: String)
         fun onLayoutClicked()
         fun onDoubtClicked(doubtData: DoubtData, position: Int)
         fun onAnswerClicked(answerData: AnswerData, position: Int)
@@ -40,6 +36,12 @@ class AnswerDoubtsAdapter(
                         override fun onDoubtClicked(doubtData: DoubtData, position: Int) {
                             interactionListener.onDoubtClicked(doubtData, position)
                         }
+
+                        override fun onUserImageClicked(userId: String) {
+                            interactionListener.onUserImageClicked(userId)
+
+                        }
+
                     }, showVotingLayout = true
                 )
             }
@@ -58,6 +60,10 @@ class AnswerDoubtsAdapter(
             AnswerDoubtEntity.TYPE_ANSWER -> {
                 val view = inflater.inflate(R.layout.answer_layout, parent, false)
                 return AnswerViewHolder(view, object : AnswerViewHolder.InteractionListener {
+                    override fun onUserImageClicked(userId: String) {
+                        interactionListener.onUserImageClicked(userId)
+                    }
+
                     override fun onAnswerClicked(answerData: AnswerData, position: Int) {
                         interactionListener.onAnswerClicked(answerData, position)
                     }
@@ -75,7 +81,10 @@ class AnswerDoubtsAdapter(
             holder.setData(doubtAnswerEntities[position].doubt!!)
 
         if (holder is AnswerViewHolder)
-            holder.setData(doubtAnswerEntities[position].answer!!, doubtAnswerEntities[position].answerVotingUseCase!!)
+            holder.setData(
+                doubtAnswerEntities[position].answer!!,
+                doubtAnswerEntities[position].answerVotingUseCase!!
+            )
 
         if (holder is EnterAnswerViewHolder)
             holder.setData(user)

app/src/main/java/com/doubtless/doubtless/screens/answers/AnswersFragment.kt

@@ -63,8 +63,12 @@ class AnswersFragment : Fragment() {
                 .getDashboardFragNavigator(requireActivity() as MainActivity)
         }
 
-        if (_navigator != null)
-            navigator = _navigator
+        if (currentSelectedFrag is MainFragment.CurrentSelectedBottomNavFrag.InAppNotificationFrag) {
+            _navigator = DoubtlessApp.getInstance().getAppCompRoot()
+                .getInAppFragNavigator(requireActivity() as MainActivity)
+        }
+
+        if (_navigator != null) navigator = _navigator
 
         val _doubtData = arguments?.getParcelable("doubt_data") as DoubtData?
 
@@ -89,14 +93,21 @@ class AnswersFragment : Fragment() {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
 
+
+
         if (!::adapter.isInitialized) {
-            adapter = AnswerDoubtsAdapter(
-                user = userManager.getCachedUserData()!!,
+            adapter = AnswerDoubtsAdapter(user = userManager.getCachedUserData()!!,
                 doubtAnswerEntities = mutableListOf(),
                 onLastItemReached = {
                     /* no-op */
                 },
                 interactionListener = object : AnswerDoubtsAdapter.InteractionListener {
+                    override fun onUserImageClicked(userId: String) {
+                        if (userId != userManager.getCachedUserData()!!.id) navigator.moveToOtherUsersProfileFragment(
+                            userId
+                        )
+                    }
+
                     override fun onLayoutClicked() {
 
                     }
@@ -124,8 +135,7 @@ class AnswersFragment : Fragment() {
                         )
                     }
 
-                }
-            )
+                })
         }
 
         binding.answerRecyclerView.adapter = adapter
@@ -185,8 +195,7 @@ class AnswersFragment : Fragment() {
 
     private fun getViewModel(doubtData: DoubtData): AnswersViewModel {
         return ViewModelProvider(
-            owner = this,
-            factory = AnswersViewModel.Companion.Factory(
+            owner = this, factory = AnswersViewModel.Companion.Factory(
                 userManager = userManager,
                 fetchAnswerUseCase = DoubtlessApp.getInstance().getAppCompRoot()
                     .getFetchAnswerUseCase(doubtData.id!!),

app/src/main/java/com/doubtless/doubtless/screens/answers/viewholder/AnswerViewHolder.kt

@@ -24,6 +24,7 @@ class AnswerViewHolder(itemView: View, private val interactionListener: Interact
     RecyclerView.ViewHolder(itemView) {
 
     interface InteractionListener {
+        fun onUserImageClicked(userId: String)
         fun onAnswerClicked(answerData: AnswerData, position: Int)
     }
 
@@ -57,6 +58,10 @@ class AnswerViewHolder(itemView: View, private val interactionListener: Interact
             interactionListener.onAnswerClicked(answerData, adapterPosition)
         }
 
+        ivDp.setOnClickListener {
+            interactionListener.onUserImageClicked(answerData.authorId!!)
+        }
+
         authorName.text = answerData.authorName
 
         try {

app/src/main/java/com/doubtless/doubtless/screens/auth/User.kt

@@ -1,13 +1,17 @@
 package com.doubtless.doubtless.screens.auth
 
+import android.os.Parcelable
 import androidx.annotation.Keep
+import com.google.firebase.firestore.DocumentSnapshot
 import com.google.firebase.firestore.Exclude
 import com.google.firebase.firestore.IgnoreExtraProperties
 import com.google.firebase.firestore.PropertyName
 import com.google.gson.annotations.SerializedName
+import kotlinx.android.parcel.Parcelize
 
 @IgnoreExtraProperties
 @Keep
+@Parcelize
 data class User(
     @SerializedName("id")
     @get:PropertyName("id")
@@ -32,17 +36,38 @@ data class User(
     @SerializedName("xpCount")
     @get:PropertyName("xpCount")
     @set:PropertyName("xpCount")
-    var xpCount: Long = 0,
+    var xpCount: Long? = 0,
     @get:Exclude val document_id: String? = null,
-    @get:Exclude val local_user_attr: UserAttributes? = null
-)
+    @get:Exclude var local_user_attr: UserAttributes? = null
+) : Parcelable {
+    companion object {
+        fun parse(documentSnapshot: DocumentSnapshot?): User? {
+            return try {
+                documentSnapshot!!.toObject(User::class.java)
+            } catch (e: Exception) {
+                null
+            }
+        }
+    }
+}
 
 @Keep
+@Parcelize
 data class UserAttributes(
     val tags: List<String>? = null,
     val hobbies: List<String>? = null,
     val year: String? = null,
     val department: String? = null,
     val college: String? = null,
     val purpose: String? = null
-)
+) : Parcelable {
+    companion object {
+        fun parse(documentSnapshot: DocumentSnapshot?): UserAttributes? {
+            return try {
+                documentSnapshot!!.toObject(UserAttributes::class.java)
+            } catch (e: Exception) {
+                null
+            }
+        }
+    }
+}

app/src/main/java/com/doubtless/doubtless/screens/common/GenericFeedAdapter.kt

@@ -6,6 +6,7 @@ import android.view.ViewGroup
 import androidx.recyclerview.widget.RecyclerView
 import com.doubtless.doubtless.DoubtlessApp
 import com.doubtless.doubtless.R
+import com.doubtless.doubtless.screens.auth.User
 import com.doubtless.doubtless.screens.dashboard.viewholder.UserProfileViewHolder
 import com.doubtless.doubtless.screens.doubt.DoubtData
 import com.doubtless.doubtless.screens.doubt.view.viewholder.DoubtPreviewViewHolder
@@ -14,10 +15,14 @@ import com.doubtless.doubtless.screens.home.entities.FeedEntity
 class GenericFeedAdapter(
     private val genericFeedEntities: MutableList<FeedEntity>,
     private val onLastItemReached: () -> Unit,
-    private val interactionListener: InteractionListener
+    private val interactionListener: InteractionListener,
+    private val user: User = DoubtlessApp.getInstance().getAppCompRoot().getUserManager()
+        .getCachedUserData()!!
 ) : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
 
     interface InteractionListener {
+
+        fun onUserImageClicked(doubtData: String)
         fun onDoubtClicked(doubtData: DoubtData, position: Int)
         fun onSignOutClicked()
         fun onSubmitFeedbackClicked()
@@ -31,8 +36,10 @@ class GenericFeedAdapter(
                 val view = LayoutInflater.from(parent.context)
                     .inflate(R.layout.user_profile_layout, parent, false)
                 return UserProfileViewHolder(
-                    view,
-                    object : UserProfileViewHolder.InteractionListener {
+                    view = view,
+                    otherUser = user.id != DoubtlessApp.getInstance().getAppCompRoot()
+                        .getUserManager().getCachedUserData()!!.id,
+                    interactionListener = object : UserProfileViewHolder.InteractionListener {
                         override fun onDeleteAccountClicked() =
                             interactionListener.onDeleteAccountClicked()
 
@@ -51,6 +58,10 @@ class GenericFeedAdapter(
                         override fun onDoubtClicked(doubtData: DoubtData, position: Int) {
                             interactionListener.onDoubtClicked(doubtData, position)
                         }
+
+                        override fun onUserImageClicked(userId: String) {
+                            interactionListener.onUserImageClicked(userId)
+                        }
                     })
             }
 
@@ -63,6 +74,10 @@ class GenericFeedAdapter(
                         override fun onDoubtClicked(doubtData: DoubtData, position: Int) {
                             interactionListener.onDoubtClicked(doubtData, position)
                         }
+
+                        override fun onUserImageClicked(userId: String) {
+                            interactionListener.onUserImageClicked(userId)
+                        }
                     })
             }
         }
@@ -72,7 +87,7 @@ class GenericFeedAdapter(
 
     override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
         if (holder is UserProfileViewHolder) holder.setData(
-            userManager = DoubtlessApp.getInstance().getAppCompRoot().getUserManager()
+            user = user
         )
 
         if (holder is DoubtPreviewViewHolder && getItemViewType(position) == FeedEntity.TYPE_DOUBT) holder.setData(

app/src/main/java/com/doubtless/doubtless/screens/dashboard/DashboardFragment.kt

@@ -88,6 +88,8 @@ class DashboardFragment : Fragment() {
             adapter = GenericFeedAdapter(genericFeedEntities = feedList, onLastItemReached = {
                 viewModel.fetchDoubts()
             }, interactionListener = object : GenericFeedAdapter.InteractionListener {
+                override fun onUserImageClicked(userId: String) {
+                }
 
 
                 override fun onDoubtClicked(doubtData: DoubtData, position: Int) {
@@ -109,8 +111,8 @@ class DashboardFragment : Fragment() {
             })
         }
 
-        binding.doubtsRecyclerView.adapter = adapter
-        binding.doubtsRecyclerView.layoutManager = LinearLayoutManager(context)
+        binding.profileRecyclerView.adapter = adapter
+        binding.profileRecyclerView.layoutManager = LinearLayoutManager(context)
 
         viewModel.fetchedHomeEntities.observe(viewLifecycleOwner) {
             if (it == null) return@observe
@@ -166,8 +168,8 @@ class DashboardFragment : Fragment() {
             owner = this, factory = DashboardViewModel.Companion.Factory(
                 deleteAccountUseCase = DoubtlessApp.getInstance().getAppCompRoot()
                     .getDeleteAccountUseCase(),
-                fetchUserDataUseCase = DoubtlessApp.getInstance().getAppCompRoot()
-                    .getFetchUserDataUseCase(),
+                fetchUserProfileFeedUseCase = DoubtlessApp.getInstance().getAppCompRoot()
+                    .getFetchUserProfileFeedUseCase(),
                 analyticsTracker = tracker,
                 userManager = userManager
             )