[FEAT/#32] 서버 통신 코드 1차적 작성

app/src/main/java/com/release/keyneez/data/repository/ContentRepository.kt

@@ -5,4 +5,4 @@ import com.release.keyneez.data.entity.response.wrapper.BaseResponse
 
 interface ContentRepository {
     suspend fun getSearch(keyword: String): Result<BaseResponse<List<ResponseGetSearchResultDto>>>
-}
+}

app/src/main/java/com/release/keyneez/presentation/main/search/SearchActivity.kt

@@ -6,9 +6,14 @@ import android.view.inputmethod.EditorInfo
 import android.widget.TextView
 import androidx.activity.viewModels
 import com.release.keyneez.R
+import com.release.keyneez.data.entity.response.ResponseGetSearchResultDto
 import com.release.keyneez.databinding.ActivitySearchBinding
+import com.release.keyneez.util.UiState
 import com.release.keyneez.util.binding.BindingActivity
+import com.release.keyneez.util.extension.hideKeyboard
 import com.release.keyneez.util.extension.setOnSingleClickListener
+import com.release.keyneez.util.extension.showSnackbar
+import com.release.keyneez.util.extension.showToast
 import dagger.hilt.android.AndroidEntryPoint
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Job
@@ -20,16 +25,56 @@ import kotlinx.coroutines.runBlocking
 
 @AndroidEntryPoint
 class SearchActivity : BindingActivity<ActivitySearchBinding>(R.layout.activity_search) {
-    private var searchAdapter: SearchAdapter? = null
+    private var searchAdapter: SearchAdapter?= null
     private val viewModel: SearchViewModel by viewModels()
 
     override fun onCreate(savedInstanceState: Bundle?) {
-        binding.vm = viewModel
         super.onCreate(savedInstanceState)
+        binding.vm = viewModel
         initSearchBtnClickListener()
         initSearchAdapter()
         initBackBtnClickListener()
         initSearchBtnKeyListener()
+        initHideKeyboard()
+        setupSearchState()
+    }
+
+    private fun setupSearchState() {
+        viewModel.stateMessage.observe(this) {
+            when (it) {
+                is UiState.Success -> setupSearchActivityList()
+                is UiState.Failure -> showSnackbar(
+                    binding.root,
+                    getString(R.string.msg_search_null)
+                )
+
+                is UiState.Error -> showSnackbar(
+                    binding.root,
+                    getString(R.string.msg_server_error)
+                )
+            }
+        }
+    }
+
+    private fun initSearchAdapter() {
+        searchAdapter = SearchAdapter()
+        binding.rvSearchResultContent.adapter = searchAdapter
+    }
+
+    private fun setupSearchActivityList() {
+        viewModel.searchList.observe(this) { searchList ->
+            searchAdapter?.submitList(searchList)
+            binding.tvSearchCount.text = searchList.size.toString()
+            if (searchList.size == 0) {
+                showToast(getString(R.string.search_no_result))
+            }
+        }
+    }
+
+    private fun initHideKeyboard() {
+        binding.layoutSearch.setOnSingleClickListener {
+            hideKeyboard()
+        }
     }
 
     private fun initSearchBtnKeyListener() {
@@ -46,7 +91,7 @@ class SearchActivity : BindingActivity<ActivitySearchBinding>(R.layout.activity_
     private fun initSearchBtnClickListener() {
         binding.btnSearch.setOnSingleClickListener {
             setupSearchActivityList()
-            viewModel.activityList
+            viewModel.getSearchPostData()
         }
     }
 
@@ -81,17 +126,6 @@ class SearchActivity : BindingActivity<ActivitySearchBinding>(R.layout.activity_
         }
     }
 
-    private fun initSearchAdapter() {
-        searchAdapter = SearchAdapter()
-        binding.rvSearchResultContent.adapter = searchAdapter
-    }
-
-    private fun setupSearchActivityList() {
-        viewModel.activityList.observe(this) { activityList ->
-            searchAdapter?.submitList(activityList)
-        }
-    }
-
     private fun initBackBtnClickListener() {
         binding.btnSearchCancel.setOnSingleClickListener {
             finish()

app/src/main/java/com/release/keyneez/presentation/main/search/SearchAdapter.kt

@@ -4,12 +4,13 @@ import android.view.LayoutInflater
 import android.view.ViewGroup
 import androidx.recyclerview.widget.ListAdapter
 import androidx.recyclerview.widget.RecyclerView
-import coil.load
+import com.release.keyneez.data.entity.response.ResponseGetSearchResultDto
 import com.release.keyneez.databinding.ItemSearchContentBinding
 import com.release.keyneez.domain.model.Activity
 import com.release.keyneez.util.DiffCallback
 
-class SearchAdapter : ListAdapter<Activity, RecyclerView.ViewHolder>(diffUtil) {
+class SearchAdapter : ListAdapter<ResponseGetSearchResultDto, RecyclerView.ViewHolder>(diffUtil) {
+    var data = listOf<ResponseGetSearchResultDto>()
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
         return SearchViewHolder(
             ItemSearchContentBinding.inflate(
@@ -20,21 +21,19 @@ class SearchAdapter : ListAdapter<Activity, RecyclerView.ViewHolder>(diffUtil) {
         )
     }
 
+    override fun getItemCount(): Int = data.size
     override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
-        if (holder is SearchViewHolder) holder.bind(getItem(position))
+        if (holder is SearchViewHolder) holder.setSearch(getItem(position))
     }
 
-    //    override fun getItemCount(): Int = data.size
     class SearchViewHolder(private val binding: ItemSearchContentBinding) :
         RecyclerView.ViewHolder(binding.root) {
-        fun bind(item: Activity) {
-            with(binding) {
-                ivSearchBackground.load(item.background)
-                tvSearchCategory.text = item.category
-                tvSearchContentTitle.text = item.title
-                tvSearchDate.text = item.date
-                // TODO : root.setOnSingleClickListener 구현
-            }
+        fun setSearch(search: Activity) {
+            binding.data = search
+        }
+        // 여기 코드 더 적기
+        binding.root.setOnClickListener {
+            // 디테일뷰와 연결하기
         }
     }
 

app/src/main/java/com/release/keyneez/presentation/main/search/SearchViewModel.kt

@@ -3,53 +3,69 @@ package com.release.keyneez.presentation.main.search
 import androidx.lifecycle.LiveData
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
-import com.release.keyneez.R
-import com.release.keyneez.domain.model.Activity
+import androidx.lifecycle.viewModelScope
+import com.release.keyneez.data.entity.response.ResponseGetSearchResultDto
+import com.release.keyneez.data.repository.ContentRepository
+import com.release.keyneez.util.UiState
+import dagger.hilt.android.lifecycle.HiltViewModel
+import kotlinx.coroutines.launch
+import retrofit2.HttpException
+import timber.log.Timber
+import javax.inject.Inject
 
-class SearchViewModel : ViewModel() {
-    private val _activityList = MutableLiveData<List<Activity>>()
-    val activityList: LiveData<List<Activity>>
-        get() = _activityList
+@HiltViewModel
+class SearchViewModel @Inject constructor(
+    private val contentRepository: ContentRepository
+) : ViewModel() {
+    private val _searchList = MutableLiveData<List<ResponseGetSearchResultDto>>()
+    val searchList: LiveData<List<ResponseGetSearchResultDto>>
+        get() = _searchList
 
+    private val _stateMessage = MutableLiveData<UiState>()
+    val stateMessage: LiveData<UiState>
+        get() = _stateMessage
+
+    private val _saveState = MutableLiveData<Boolean>()
+    val saveState: LiveData<Boolean>
+        get() = _saveState
+
+    val key = MutableLiveData("")
     init {
-        getSearchActivityList()
+        getSearchPostData()
+    }
+
+    fun getSearchPostData() {
+        viewModelScope.launch {
+            contentRepository.getSearch(key.value.toString()).onSuccess { response ->
+                if (response.data == null) {
+                    Timber.d("GET SEARCH LIST IS NULL")
+                    _stateMessage.value = UiState.Failure(SEARCH_NULL_CODE)
+                    return@onSuccess
+                }
+                Timber.d("GET SEARCH LIST SUCCESS")
+                Timber.d("response : $response")
+
+                _searchList.value = response.data!!
+                _stateMessage.value = UiState.Success
+            }.onFailure {
+                Timber.e("GET SEARCH LIST SERVER ERROR")
+                Timber.e("message : ${it.message}")
+                if (it is HttpException) {
+                    Timber.e("response : $it")
+                    when (it.code()) {
+                        SEARCH_NO_POST_CODE ->
+                            _stateMessage.value =
+                                UiState.Failure(SEARCH_NO_POST_CODE)
+
+                        else -> _stateMessage.value = UiState.Error
+                    }
+                } else _stateMessage.value = UiState.Error
+            }
+        }
     }
 
-    private fun getSearchActivityList() {
-        val mainList = listOf(
-            Activity(
-                id = 1,
-                background = R.drawable.img_explore_background,
-                title = "행주산성\n맛집 투어",
-                category = "진로",
-                date = "%s-%s",
-                liked = true
-            ),
-            Activity(
-                id = 1,
-                background = R.drawable.img_explore_background,
-                title = "행주산성\n맛집 투어",
-                category = "진로",
-                date = "%s-%s",
-                liked = true
-            ),
-            Activity(
-                id = 1,
-                background = R.drawable.img_explore_background,
-                title = "행주산성\n맛집 투어",
-                category = "진로",
-                date = "%s-%s",
-                liked = true
-            ),
-            Activity(
-                id = 1,
-                background = R.drawable.img_explore_background,
-                title = "행주산성\n맛집 투어",
-                category = "진로",
-                date = "%s-%s",
-                liked = true
-            )
-        )
-        _activityList.value = mainList
+    companion object {
+        const val SEARCH_NULL_CODE = 100
+        const val SEARCH_NO_POST_CODE = 404
     }
 }

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

@@ -53,6 +53,10 @@
     <string name="like_delete_btn">삭제하기</string>
     <string name="like_delete_complete">삭제 완료</string>
 
+    <!-- uiState -->
+    <string name="msg_search_null">검색결과가 없습니다.</string>
+    <string name="msg_server_error">네트워크 연결에 실패했습니다.</string>
+
     <!-- TODO: Remove or change this placeholder text -->
     <string name="hello_blank_fragment">Hello blank fragment</string>