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Merge pull request #13 from hakodeveloper/fix-userlist-fragments

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Fix Userlist Hierarchy
This commit is contained in:
Carlos Martinez
2020-08-08 01:41:33 -04:00
committed by GitHub
parent a3e61a8297 0fe35da8ba
commit ee869dacfc
3 changed files with 111 additions and 110 deletions
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105
userlist/src/main/java/com/hako/userlist/feature/BaseUserlistFragment.kt Normal file
View File

@@ -0,0 +1,105 @@
package com.hako.userlist.feature
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.fragment.app.Fragment
import androidx.recyclerview.widget.LinearLayoutManager
import com.hako.base.domain.network.RequestStatus
import com.hako.base.extensions.gone
import com.hako.base.extensions.observeNonNull
import com.hako.base.extensions.visible
import com.hako.base.navigation.NavigationRouter
import com.hako.base.navigation.ShowFabButton
import com.hako.userlist.model.User
import com.hako.userlist.viewmodel.UserlistViewmodel
import com.hako.userlist.widget.UserlistAdapter
import com.hako.userlist.R
import com.hako.userlist.navigation.UserlistNavigation
import kotlinx.android.synthetic.main.fragment_userlist.*
import org.koin.android.ext.android.inject
import org.koin.androidx.viewmodel.ext.android.viewModel
import timber.log.Timber
abstract class BaseUserlistFragment : Fragment(), ShowFabButton {
val viewModel: UserlistViewmodel by viewModel()
private val listAdapter by lazy { UserlistAdapter() }
private val navigation: NavigationRouter by inject()
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
): View = inflater.inflate(R.layout.fragment_userlist, container, false)
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
setRecycler()
setObservers()
doRequest()
}
abstract fun doRequest()
override fun fabButtonPressed(): () -> Unit = {
navigation.sendNavigation(UserlistNavigation.ClickedOnFab)
}
private fun setObservers() {
viewModel.userList.observeNonNull(this) {
it.either(::handleFetchError, ::handleFetchSuccess)
}
viewModel.requestStatus.observeNonNull(this) {
when (it) {
RequestStatus.Ready -> {
fragment_userlist_error_overlay.gone()
fragment_userlist_loading_overlay.gone()
fragment_userlist_empty_overlay.gone()
}
RequestStatus.Loading -> {
fragment_userlist_error_overlay.gone()
fragment_userlist_loading_overlay.visible()
fragment_userlist_empty_overlay.gone()
}
RequestStatus.Errored -> {
fragment_userlist_error_overlay.visible()
fragment_userlist_loading_overlay.gone()
fragment_userlist_empty_overlay.gone()
}
RequestStatus.Empty -> {
fragment_userlist_error_overlay.gone()
fragment_userlist_loading_overlay.gone()
fragment_userlist_empty_overlay.visible()
}
}
}
viewModel.emptyMessage.observeNonNull(this) {
fragment_userlist_empty_overlay.setLabel(it)
}
}
private fun handleFetchError(throwable: Throwable) {
Timber.e(throwable)
}
private fun handleFetchSuccess(users: List<User>) {
listAdapter.addAll(users)
}
private fun setRecycler() {
fragment_userlist_recycler_container.apply {
layoutManager = LinearLayoutManager(context)
adapter = listAdapter.apply {
onItemClick = {
navigation.sendNavigation(UserlistNavigation.ClickedOnUser(it.id, it.realName))
}
onFavoriteClick = {
viewModel.updateUserFavoriteStatus(it.id, !it.isFavorite)
}
}
}
}
}

6
userlist/src/main/java/com/hako/userlist/feature/FavoriteUserlistFragment.kt
View File

@@ -1,9 +1,7 @@
package com.hako.userlist.feature package com.hako.userlist.feature
class FavoriteUserlistFragment : UserlistFragment() { class FavoriteUserlistFragment : BaseUserlistFragment() {
override fun doRequest() { override fun doRequest() = viewModel.fetchFavoriteUsers()
viewModel.fetchFavoriteUsers()
}
override fun shouldShowFabButton() = false override fun shouldShowFabButton() = false
} }

106
userlist/src/main/java/com/hako/userlist/feature/UserlistFragment.kt
View File

@@ -1,109 +1,7 @@
package com.hako.userlist.feature package com.hako.userlist.feature
import android.os.Bundle class UserlistFragment : BaseUserlistFragment() {
import android.view.LayoutInflater override fun doRequest() = viewModel.fetchUsers()
import android.view.View
import android.view.ViewGroup
import androidx.fragment.app.Fragment
import androidx.recyclerview.widget.LinearLayoutManager
import com.hako.base.domain.network.RequestStatus
import com.hako.base.extensions.gone
import com.hako.base.extensions.observeNonNull
import com.hako.base.extensions.visible
import com.hako.base.navigation.NavigationRouter
import com.hako.base.navigation.ShowFabButton
import com.hako.userlist.model.User
import com.hako.userlist.viewmodel.UserlistViewmodel
import com.hako.userlist.widget.UserlistAdapter
import com.hako.userlist.R
import com.hako.userlist.navigation.UserlistNavigation
import kotlinx.android.synthetic.main.fragment_userlist.*
import org.koin.android.ext.android.inject
import org.koin.androidx.viewmodel.ext.android.viewModel
import timber.log.Timber
open class UserlistFragment : Fragment(), ShowFabButton {
val viewModel: UserlistViewmodel by viewModel()
private val listAdapter by lazy { UserlistAdapter() }
private val navigation: NavigationRouter by inject()
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
): View = inflater.inflate(R.layout.fragment_userlist, container, false)
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
setRecycler()
setObservers()
doRequest()
}
open fun doRequest() {
viewModel.fetchUsers()
}
override fun shouldShowFabButton() = true override fun shouldShowFabButton() = true
override fun fabButtonPressed(): () -> Unit = {
navigation.sendNavigation(UserlistNavigation.ClickedOnFab)
}
private fun setObservers() {
viewModel.userList.observeNonNull(this) {
it.either(::handleFetchError, ::handleFetchSuccess)
}
viewModel.requestStatus.observeNonNull(this) {
when (it) {
RequestStatus.Ready -> {
fragment_userlist_error_overlay.gone()
fragment_userlist_loading_overlay.gone()
fragment_userlist_empty_overlay.gone()
}
RequestStatus.Loading -> {
fragment_userlist_error_overlay.gone()
fragment_userlist_loading_overlay.visible()
fragment_userlist_empty_overlay.gone()
}
RequestStatus.Errored -> {
fragment_userlist_error_overlay.visible()
fragment_userlist_loading_overlay.gone()
fragment_userlist_empty_overlay.gone()
}
RequestStatus.Empty -> {
fragment_userlist_error_overlay.gone()
fragment_userlist_loading_overlay.gone()
fragment_userlist_empty_overlay.visible()
}
}
}
viewModel.emptyMessage.observeNonNull(this) {
fragment_userlist_empty_overlay.setLabel(it)
}
}
private fun handleFetchError(throwable: Throwable) {
Timber.e(throwable)
}
private fun handleFetchSuccess(users: List<User>) {
listAdapter.addAll(users)
}
private fun setRecycler() {
fragment_userlist_recycler_container.apply {
layoutManager = LinearLayoutManager(context)
adapter = listAdapter.apply {
onItemClick = {
navigation.sendNavigation(UserlistNavigation.ClickedOnUser(it.id, it.realName))
}
onFavoriteClick = {
viewModel.updateUserFavoriteStatus(it.id, !it.isFavorite)
}
}
}
}
} }