[AN/USER] feat: 학교 상세 페이지 구현 (#697) (#722)

* feat: 학교 상세 도메인 모델 추가

* feat: SchoolRepository 정의

* feat: 테스트용 FakeSchool 추가

* feat: SchoolDefaultRepository 임시 구현 (Fake 데이터 리턴)

* feat: 학교 상세 dto 추가

* feat: SchoolDetailUiState 정의

* feat: SchoolDetailViewModel 구현

* feat: SchoolDetailFragment 구현

* feat: UiState 분리

* feat: FakeSchool 소셜미디어 데이터 추가

* feat: SchoolDetailFragment 뷰 수정

* move: 패키지 위치 변경

* feat: 상단 뒤로 가기 버튼

* feat: schoolId 추가

* fix: dday view 수정

* feat: 북마크

* fix: resolve conflict

* refactor: ktlint check

* refactor: ktlint check

* refactor: Fake 리포지토리명 변경

* refactor: id 카멜케이스로 수정

* refactor: FakeSchoolRepository 주석 삭제

* refactor: 중복된 소셜미디어 뷰 제거

android/festago/data/src/main/java/com/festago/festago/data/di/singletonscope/RepositoryModule.kt

@@ -2,8 +2,10 @@ package com.festago.festago.data.di.singletonscope
 
 import com.festago.festago.data.repository.FakeArtistRepository
 import com.festago.festago.data.repository.FakeFestivalRepository
+import com.festago.festago.data.repository.FakeSchoolRepository
 import com.festago.festago.domain.repository.ArtistRepository
 import com.festago.festago.domain.repository.FestivalRepository
+import com.festago.festago.domain.repository.SchoolRepository
 import dagger.Binds
 import dagger.Module
 import dagger.hilt.InstallIn
@@ -21,4 +23,8 @@ interface RepositoryModule {
     @Binds
     @Singleton
     fun bindsArtistRepository(artistRepository: FakeArtistRepository): ArtistRepository
+
+    @Binds
+    @Singleton
+    fun bindsSchoolRepository(schoolRepository: FakeSchoolRepository): SchoolRepository
 }

android/festago/data/src/main/java/com/festago/festago/data/dto/school/SchoolInfoResponse.kt

@@ -0,0 +1,21 @@
+package com.festago.festago.data.dto.school
+
+import com.festago.festago.domain.model.school.SchoolInfo
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class SchoolInfoResponse(
+    val id: Int,
+    val schoolName: String,
+    val logoUrl: String,
+    val backgroundUrl: String,
+    val socialMediaResponse: List<SocialMediaResponse>,
+) {
+    fun toDomain(): SchoolInfo = SchoolInfo(
+        id = id,
+        schoolName = schoolName,
+        logoUrl = logoUrl,
+        backgroundUrl = backgroundUrl,
+        socialMedia = socialMediaResponse.map { it.toDomain() },
+    )
+}

android/festago/data/src/main/java/com/festago/festago/data/dto/school/SocialMediaResponse.kt

@@ -0,0 +1,19 @@
+package com.festago.festago.data.dto.school
+
+import com.festago.festago.domain.model.social.SocialMedia
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class SocialMediaResponse(
+    val type: String,
+    val name: String,
+    val logoUrl: String,
+    val url: String,
+) {
+    fun toDomain(): SocialMedia = SocialMedia(
+        type = type,
+        name = name,
+        logoUrl = logoUrl,
+        url = url,
+    )
+}

android/festago/data/src/main/java/com/festago/festago/data/repository/FakeSchool.kt

@@ -0,0 +1,27 @@
+package com.festago.festago.data.repository
+
+import com.festago.festago.domain.model.school.SchoolInfo
+import com.festago.festago.domain.model.social.SocialMedia
+
+object FakeSchool {
+    val googleSchool = SchoolInfo(
+        id = 1,
+        schoolName = "구글대학교",
+        logoUrl = "https://cdn1.iconfinder.com/data/icons/logos-brands-in-colors/544/Google__G__Logo-512.png",
+        backgroundUrl = "https://upload.wikimedia.org/wikipedia/commons/thumb/2/2f/Google_2015_logo.svg/1200px-Google_2015_logo.svg.png",
+        socialMedia = listOf(
+            SocialMedia(
+                type = "INSTAGRAM",
+                name = "구글대학교 인스타",
+                logoUrl = "https://upload.wikimedia.org/wikipedia/commons/thumb/e/e7/Instagram_logo_2016.svg/2048px-Instagram_logo_2016.svg.png",
+                url = "https://www.instagram.com/",
+            ),
+            SocialMedia(
+                type = "INSTAGRAM",
+                name = "구글대학교 X",
+                logoUrl = "https://about.x.com/content/dam/about-twitter/x/brand-toolkit/logo-black.png.twimg.1920.png",
+                url = "https://twitter.com/?lang=en",
+            )
+        )
+    )
+}

android/festago/data/src/main/java/com/festago/festago/data/repository/FakeSchoolRepository.kt

@@ -0,0 +1,21 @@
+package com.festago.festago.data.repository
+
+import com.festago.festago.domain.model.festival.FestivalsPage
+import com.festago.festago.domain.model.school.SchoolInfo
+import com.festago.festago.domain.repository.SchoolRepository
+import javax.inject.Inject
+
+class FakeSchoolRepository @Inject constructor() : SchoolRepository {
+    override suspend fun loadSchoolInfo(schoolId: Long): Result<SchoolInfo> {
+        return Result.success(FakeSchool.googleSchool)
+    }
+
+    override suspend fun loadSchoolFestivals(schoolId: Long): Result<FestivalsPage> {
+        return Result.success(
+            FestivalsPage(
+                isLastPage = true,
+                festivals = FakeFestivals.progressFestivals,
+            )
+        )
+    }
+}

android/festago/domain/src/main/java/com/festago/festago/domain/model/school/SchoolInfo.kt

@@ -0,0 +1,11 @@
+package com.festago.festago.domain.model.school
+
+import com.festago.festago.domain.model.social.SocialMedia
+
+data class SchoolInfo(
+    val id: Int,
+    val schoolName: String,
+    val logoUrl: String,
+    val backgroundUrl: String,
+    val socialMedia: List<SocialMedia>
+)

android/festago/domain/src/main/java/com/festago/festago/domain/model/social/SocialMedia.kt

@@ -0,0 +1,8 @@
+package com.festago.festago.domain.model.social
+
+data class SocialMedia(
+    val type: String,
+    val name: String,
+    val logoUrl: String,
+    val url: String
+)

android/festago/domain/src/main/java/com/festago/festago/domain/repository/SchoolRepository.kt

@@ -0,0 +1,9 @@
+package com.festago.festago.domain.repository
+
+import com.festago.festago.domain.model.festival.FestivalsPage
+import com.festago.festago.domain.model.school.SchoolInfo
+
+interface SchoolRepository {
+    suspend fun loadSchoolInfo(schoolId: Long): Result<SchoolInfo>
+    suspend fun loadSchoolFestivals(schoolId: Long): Result<FestivalsPage>
+}

android/festago/presentation/src/main/java/com/festago/festago/presentation/ui/home/festivallist/FestivalListFragment.kt

@@ -20,6 +20,7 @@ import com.festago.festago.presentation.ui.home.festivallist.festival.FestivalLi
 import com.festago.festago.presentation.ui.home.festivallist.uistate.FestivalFilterUiState
 import com.festago.festago.presentation.ui.home.festivallist.uistate.FestivalListUiState
 import com.festago.festago.presentation.ui.home.festivallist.uistate.FestivalTabUiState
+import com.festago.festago.presentation.ui.schooldetail.SchoolDetailFragment
 import com.festago.festago.presentation.util.repeatOnStarted
 import com.festago.festago.presentation.util.setOnApplyWindowInsetsCompatListener
 import dagger.hilt.android.AndroidEntryPoint
@@ -76,6 +77,9 @@ class FestivalListFragment : Fragment() {
             vm.loadFestivals()
             binding.srlFestivalList.isRefreshing = false
         }
+        binding.ivSearch.setOnClickListener { // 임시 연결
+            showSchoolDetail()
+        }
     }
 
     private fun initViewPager() {
@@ -141,6 +145,13 @@ class FestivalListFragment : Fragment() {
         )
     }
 
+    private fun showSchoolDetail() {
+        activity?.supportFragmentManager!!.beginTransaction()
+            .replace(R.id.fcvHomeContainer, SchoolDetailFragment.newInstance(0))
+            .addToBackStack(null)
+            .commit()
+    }
+
     override fun onDestroyView() {
         _binding = null
         super.onDestroyView()

android/festago/presentation/src/main/java/com/festago/festago/presentation/ui/schooldetail/ArtistAdapter.kt

@@ -0,0 +1,35 @@
+package com.festago.festago.presentation.ui.schooldetail
+
+import android.view.ViewGroup
+import androidx.recyclerview.widget.DiffUtil
+import androidx.recyclerview.widget.ListAdapter
+import com.festago.festago.presentation.ui.schooldetail.uistate.ArtistUiState
+
+class ArtistAdapter : ListAdapter<ArtistUiState, ArtistViewHolder>(diffUtil) {
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ArtistViewHolder {
+        return ArtistViewHolder.of(parent)
+    }
+
+    override fun onBindViewHolder(holder: ArtistViewHolder, position: Int) {
+        holder.bind(getItem(position))
+    }
+
+    companion object {
+        private val diffUtil = object : DiffUtil.ItemCallback<ArtistUiState>() {
+            override fun areItemsTheSame(
+                oldItem: ArtistUiState,
+                newItem: ArtistUiState,
+            ): Boolean {
+                return oldItem.id == newItem.id
+            }
+
+            override fun areContentsTheSame(
+                oldItem: ArtistUiState,
+                newItem: ArtistUiState,
+            ): Boolean {
+                return oldItem == newItem
+            }
+        }
+    }
+}

android/festago/presentation/src/main/java/com/festago/festago/presentation/ui/schooldetail/ArtistViewHolder.kt

@@ -0,0 +1,27 @@
+package com.festago.festago.presentation.ui.schooldetail
+
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import androidx.recyclerview.widget.RecyclerView
+import com.festago.festago.presentation.databinding.ItemSchoolDetailArtistBinding
+import com.festago.festago.presentation.ui.schooldetail.uistate.ArtistUiState
+
+class ArtistViewHolder(
+    private val binding: ItemSchoolDetailArtistBinding,
+) : RecyclerView.ViewHolder(binding.root) {
+
+    fun bind(item: ArtistUiState) {
+        binding.artist = item
+    }
+
+    companion object {
+        fun of(parent: ViewGroup): ArtistViewHolder {
+            val binding = ItemSchoolDetailArtistBinding.inflate(
+                LayoutInflater.from(parent.context),
+                parent,
+                false,
+            )
+            return ArtistViewHolder(binding)
+        }
+    }
+}

android/festago/presentation/src/main/java/com/festago/festago/presentation/ui/schooldetail/SchoolDetailFestivalViewHolder.kt

@@ -0,0 +1,98 @@
+package com.festago.festago.presentation.ui.schooldetail
+
+import android.content.res.Resources
+import android.graphics.Rect
+import android.util.TypedValue
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.appcompat.content.res.AppCompatResources
+import androidx.recyclerview.widget.RecyclerView
+import androidx.recyclerview.widget.RecyclerView.ItemDecoration
+import com.festago.festago.presentation.R
+import com.festago.festago.presentation.databinding.ItemSchoolDetailFestivalBinding
+import com.festago.festago.presentation.ui.schooldetail.uistate.FestivalItemUiState
+import java.time.LocalDate
+
+class SchoolDetailFestivalViewHolder(
+    private val binding: ItemSchoolDetailFestivalBinding
+) : RecyclerView.ViewHolder(binding.root) {
+    private val artistAdapter = ArtistAdapter()
+
+    init {
+        binding.rvFestivalArtists.adapter = artistAdapter
+        binding.rvFestivalArtists.addItemDecoration(ArtistItemDecoration())
+    }
+
+    fun bind(item: FestivalItemUiState) {
+        binding.item = item
+        artistAdapter.submitList(item.artists)
+        bindDDayView(item)
+    }
+
+    private fun bindDDayView(item: FestivalItemUiState) {
+        val context = binding.root.context
+
+        val dDayView = binding.tvFestivalDDay
+        when {
+            LocalDate.now() > item.endDate -> Unit
+
+            LocalDate.now() >= item.startDate -> {
+                dDayView.text = context.getString(R.string.festival_list_tv_dday_in_progress)
+                dDayView.setTextColor(context.getColor(R.color.secondary_pink_01))
+                dDayView.background = AppCompatResources.getDrawable(
+                    context,
+                    R.drawable.bg_festival_list_dday_in_progress,
+                )
+            }
+
+            LocalDate.now() == item.startDate.minusDays(1) -> {
+                dDayView.setTextColor(context.getColor(R.color.background_gray_01))
+                dDayView.text = context.getString(
+                    R.string.festival_list_tv_dday_format,
+                    LocalDate.now().compareTo(item.startDate).toString(),
+                )
+                dDayView.setBackgroundColor(0xffff1273.toInt())
+            }
+
+            else -> binding.tvFestivalDDay.apply {
+                dDayView.setTextColor(context.getColor(R.color.background_gray_01))
+                dDayView.text = context.getString(
+                    R.string.festival_list_tv_dday_format,
+                    (LocalDate.now().toEpochDay() - item.startDate.toEpochDay()).toString(),
+                )
+                dDayView.setBackgroundColor(context.getColor(android.R.color.black))
+            }
+        }
+    }
+
+    private class ArtistItemDecoration : ItemDecoration() {
+        override fun getItemOffsets(
+            outRect: Rect,
+            view: View,
+            parent: RecyclerView,
+            state: RecyclerView.State,
+        ) {
+            super.getItemOffsets(outRect, view, parent, state)
+            outRect.right = 8.dpToPx
+        }
+
+        private val Int.dpToPx: Int
+            get() = TypedValue.applyDimension(
+                TypedValue.COMPLEX_UNIT_DIP,
+                this.toFloat(),
+                Resources.getSystem().displayMetrics,
+            ).toInt()
+    }
+
+    companion object {
+        fun of(parent: ViewGroup): SchoolDetailFestivalViewHolder {
+            val binding = ItemSchoolDetailFestivalBinding.inflate(
+                LayoutInflater.from(parent.context),
+                parent,
+                false,
+            )
+            return SchoolDetailFestivalViewHolder(binding)
+        }
+    }
+}