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-rw-r--r--app/src/main/java/xyz/adjutor/aniki/manga/topmanga/DetailTopMangaActivity.kt186
-rw-r--r--app/src/main/java/xyz/adjutor/aniki/manga/topmanga/RestTopMangaResponse.kt13
-rw-r--r--app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopManga.kt27
-rw-r--r--app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopMangaAdapter.kt79
-rw-r--r--app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopMangaApi.kt11
-rw-r--r--app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopMangaPage.kt139
6 files changed, 455 insertions, 0 deletions
diff --git a/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/DetailTopMangaActivity.kt b/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/DetailTopMangaActivity.kt
new file mode 100644
index 0000000..0d0d4b5
--- /dev/null
+++ b/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/DetailTopMangaActivity.kt
@@ -0,0 +1,186 @@
+package xyz.adjutor.aniki.manga.topmanga
+
+import android.content.Context
+import android.content.SharedPreferences
+import android.os.Bundle
+import android.widget.ImageView
+import android.widget.TextView
+import android.widget.Toast
+import androidx.appcompat.app.AppCompatActivity
+import com.bumptech.glide.Glide
+import com.bumptech.glide.request.RequestOptions
+import com.google.gson.GsonBuilder
+import com.google.gson.reflect.TypeToken
+import retrofit2.Call
+import retrofit2.Callback
+import retrofit2.Response
+import retrofit2.Retrofit
+import retrofit2.converter.gson.GsonConverterFactory
+import xyz.adjutor.aniki.R
+import xyz.adjutor.aniki.manga.MangaApi
+import xyz.adjutor.aniki.manga.RestMangaResponse
+import java.lang.reflect.Type
+
+class DetailTopMangaActivity : AppCompatActivity() {
+
+ private var baseUrl = "https://api.jikan.moe/"
+ var sharedPreferences: SharedPreferences? = null
+ private val gson = GsonBuilder()
+ .setLenient()
+ .create()
+
+ private val intentMangaId = "themangaid"
+ private val intentMangaTitle = "themangatitle"
+ private val intentMangaRank = "themangarank"
+ private val intentMangaScore = "themangascore"
+ private val intentMangaImageUrl = "themangaimageurl"
+
+ private val intentMangaVolumes = "themangavolumes"
+ private val intentMangaStartDate = "themangastartdate"
+ private val intentMangaEndDate = "themangaenddate"
+ private val intentMangaUrl = "themangaurl"
+
+ override fun onCreate(savedInstanceState: Bundle?) {
+ super.onCreate(savedInstanceState)
+ setContentView(R.layout.activity_detail_top_manga)
+
+ sharedPreferences = this.getSharedPreferences("sp_manga", Context.MODE_PRIVATE)
+
+ val mangaId = intent.getStringExtra(intentMangaId)
+ val mangaTitle = intent.getStringExtra(intentMangaTitle)
+ val mangaRank = intent.getStringExtra(intentMangaRank)
+ val mangaScore = intent.getStringExtra(intentMangaScore)
+ val mangaImageUrl = intent.getStringExtra(intentMangaImageUrl)
+
+ val mangaVolumes = intent.getStringExtra(intentMangaVolumes)
+ val mangaStartDate = intent.getStringExtra(intentMangaStartDate)
+ val mangaEndDate = intent.getStringExtra(intentMangaEndDate)
+ val mangaUrl = intent.getStringExtra(intentMangaUrl)
+
+ val tvId: TextView = findViewById(R.id.tv_detail_id)
+ val tvTitle: TextView = findViewById(R.id.tv_detail_title)
+ val tvRank: TextView = findViewById(R.id.tv_detail_rank)
+ val tvScore: TextView = findViewById(R.id.tv_detail_score)
+ val ivImage: ImageView = findViewById(R.id.iv_detail_image)
+
+ val tvVolumes: TextView = findViewById(R.id.tv_volumes)
+ val tvStartDate: TextView = findViewById(R.id.tv_start_date)
+ val tvEndDate: TextView = findViewById(R.id.tv_end_date)
+ val tvUrl: TextView = findViewById(R.id.tv_url)
+
+ tvId.text = mangaId
+ tvTitle.text = mangaTitle
+ tvRank.text = mangaRank
+ tvScore.text = mangaScore
+ Glide
+ .with(this)
+ .load(mangaImageUrl)
+ .apply(RequestOptions().override(400))
+ .into(ivImage)
+
+ //using null as a string because it has been converted to a string before
+ tvVolumes.text = if (mangaVolumes != "null"){
+ mangaVolumes
+ } else {
+ fieldIsNull()
+ }
+
+ tvStartDate.text = mangaStartDate
+
+ tvEndDate.text = if (mangaEndDate != "null"){
+ mangaEndDate
+ } else {
+ fieldIsNull()
+ }
+
+ tvUrl.text = mangaUrl
+
+ val manga: RestMangaResponse? = getDataFromCache(mangaId.toString())
+ if(manga != null ){
+ showDetail(manga)
+ } else {
+ //taking the API's fields I want and displaying them
+ makeApiCall(baseUrl, mangaId.toString())
+ }
+
+ }
+
+ private fun getDataFromCache(mangaId: String): RestMangaResponse? {
+ val jsonManga: String?= sharedPreferences?.getString(mangaId, null)
+
+ return if(jsonManga == null) {
+ null
+ } else {
+ val type: Type = object : TypeToken<RestMangaResponse>() {}.type
+ gson.fromJson(jsonManga, type)
+ }
+ }
+
+ private fun makeApiCall(BASE_URL: String, mangaId: String) {
+
+ val retrofit = Retrofit.Builder()
+ .baseUrl(BASE_URL)
+ .addConverterFactory(GsonConverterFactory.create(gson))
+ .build()
+
+ val service = retrofit.create(MangaApi::class.java)
+ val call = service.getMangaData(mangaId) //based on the id
+
+ call.enqueue(object : Callback<RestMangaResponse> {
+ override fun onResponse(call: Call<RestMangaResponse>, response: Response<RestMangaResponse>) {
+ if(response.isSuccessful && response.body() != null){ //if the code returned is >= 200 and < 300 AND the the body ain't empty
+
+ val manga = response.body() //getting the RestMangaResponse fields
+ saveList(manga)
+ showDetail(manga!!)
+
+ } else {
+ showError("API ERROR : is not successful")
+ }
+ }
+
+ override fun onFailure(call: Call<RestMangaResponse>, t: Throwable) {
+ showError("API ERROR : onFailure")
+ }
+
+ })
+ }
+
+ private fun showDetail(manga: RestMangaResponse) {
+ //elements from RestMangaResponse
+ val tvChapters: TextView = findViewById(R.id.tv_chapters)
+ val tvSynopsis: TextView = findViewById(R.id.tv_synopsis)
+ val tvBackground: TextView = findViewById(R.id.tv_background)
+
+ tvChapters.text = if (manga.chapters != null){
+ manga.chapters.toString()
+ } else {
+ fieldIsNull()
+ }
+
+ tvSynopsis.text = manga.synopsis.toString()
+
+ tvBackground.text = if (manga.background != null){
+ manga.background.toString()
+ } else {
+ fieldIsNull()
+ }
+
+ }
+
+ fun showError(text: String) {
+ Toast.makeText(this, text, Toast.LENGTH_LONG).show()
+ }
+ private fun fieldIsNull(): String{
+ return "Unknown"
+ }
+
+ fun saveList(manga: RestMangaResponse?) {
+ val jsonString: String = gson.toJson(manga)
+
+ sharedPreferences
+ ?.edit()
+ ?.putString(manga?.mal_id.toString(), jsonString)
+ ?.apply()
+ }
+} \ No newline at end of file
diff --git a/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/RestTopMangaResponse.kt b/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/RestTopMangaResponse.kt
new file mode 100644
index 0000000..87c5cfb
--- /dev/null
+++ b/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/RestTopMangaResponse.kt
@@ -0,0 +1,13 @@
+package xyz.adjutor.aniki.manga.topmanga
+
+import com.google.gson.annotations.SerializedName
+
+class RestTopMangaResponse {
+
+ @SerializedName("top")
+ var top: List<TopManga>? = null
+
+ fun getResults(): List<TopManga> {
+ return top!!
+ }
+} \ No newline at end of file
diff --git a/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopManga.kt b/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopManga.kt
new file mode 100644
index 0000000..8d952b3
--- /dev/null
+++ b/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopManga.kt
@@ -0,0 +1,27 @@
+package xyz.adjutor.aniki.manga.topmanga
+
+import com.google.gson.annotations.SerializedName
+
+//Content of the top field from the api of top manga
+class TopManga{
+
+ @SerializedName("mal_id")
+ var mal_id: Int? = null
+ @SerializedName("rank")
+ var rank: Int? = null
+ @SerializedName("title")
+ var title: String? = null
+ @SerializedName("url")
+ var url: String? = null
+ @SerializedName("volumes")
+ var volumes: Int? = null
+ @SerializedName("start_date")
+ var start_date: String? = null
+ @SerializedName("end_date")
+ var end_date: String? = null
+ @SerializedName("score")
+ var score: Float? = null
+ @SerializedName("image_url")
+ var image_url: String? = null
+
+}
diff --git a/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopMangaAdapter.kt b/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopMangaAdapter.kt
new file mode 100644
index 0000000..a259750
--- /dev/null
+++ b/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopMangaAdapter.kt
@@ -0,0 +1,79 @@
+package xyz.adjutor.aniki.manga.topmanga
+
+import android.content.Intent
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.ImageView
+import android.widget.TextView
+import androidx.cardview.widget.CardView
+import androidx.recyclerview.widget.RecyclerView
+import com.bumptech.glide.Glide
+import com.bumptech.glide.request.RequestOptions
+import xyz.adjutor.aniki.R
+
+class TopMangaAdapter(private val mangaList: List<TopManga>) :
+ RecyclerView.Adapter<TopMangaAdapter.MangaViewHolder>() {
+
+ // Describes an item view and its place within the RecyclerView
+ class MangaViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
+ val mangaTitle: TextView = itemView.findViewById(R.id.tv_title)
+ val mangaRank: TextView = itemView.findViewById(R.id.tv_rank)
+ val mangaScore: TextView = itemView.findViewById(R.id.tv_score)
+ val mangaImage: ImageView = itemView.findViewById(R.id.iv_image)
+ val cardview: CardView = itemView.findViewById(R.id.cv_cardView)
+ }
+
+ // Returns a new ViewHolder
+ override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): MangaViewHolder {
+ val view = LayoutInflater.from(parent.context)
+ .inflate(R.layout.item_layout, parent, false)
+
+ return MangaViewHolder(view)
+ }
+
+ // Returns size of data list
+ override fun getItemCount(): Int {
+ return mangaList.size
+ }
+
+ // Displays data at a certain position
+ override fun onBindViewHolder(holder: MangaViewHolder, position: Int) {
+ val currentManga: TopManga = mangaList[position]
+ holder.mangaTitle.text = currentManga.title
+ holder.mangaRank.text = currentManga.rank.toString()
+ holder.mangaScore.text = currentManga.score.toString()
+ val image: String = currentManga.image_url.toString()
+ Glide
+ .with(holder.itemView.context)
+ .load(image)
+ .apply(RequestOptions().override(400))
+ .into(holder.mangaImage)
+
+ //when you click on a selected cardview, some datas are sent to the other activity
+ holder.cardview.setOnClickListener {
+ val currentMangaId = "themangaid"
+ val currentMangaTitle = "themangatitle"
+ val currentMangaRank = "themangarank"
+ val currentMangaScore = "themangascore"
+ val currentMangaImageUrl = "themangaimageurl"
+ val currentMangaVolumes = "themangavolumes"
+ val currentMangaStartDate = "themangastartdate"
+ val currentMangaEndDate = "themangaenddate"
+ val currentMangaUrl = "themangaurl"
+
+ val intent: Intent = Intent(holder.itemView.context, DetailTopMangaActivity::class.java).apply {
+ putExtra(currentMangaId, currentManga.mal_id.toString())
+ putExtra(currentMangaTitle, currentManga.title)
+ putExtra(currentMangaRank, currentManga.rank.toString())
+ putExtra(currentMangaScore, currentManga.score.toString())
+ putExtra(currentMangaImageUrl, currentManga.image_url.toString())
+ putExtra(currentMangaVolumes, currentManga.volumes.toString())
+ putExtra(currentMangaStartDate, currentManga.start_date)
+ putExtra(currentMangaEndDate, currentManga.end_date.toString())
+ putExtra(currentMangaUrl, currentManga.url.toString())
+ }
+ holder.itemView.context.startActivity(intent)
+ }
+ }
+} \ No newline at end of file
diff --git a/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopMangaApi.kt b/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopMangaApi.kt
new file mode 100644
index 0000000..278c3e1
--- /dev/null
+++ b/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopMangaApi.kt
@@ -0,0 +1,11 @@
+package xyz.adjutor.aniki.manga.topmanga
+
+import retrofit2.Call
+import retrofit2.http.GET
+
+interface TopMangaApi {
+
+ @GET("v3/top/manga")
+ fun getTopMangaData(): Call<RestTopMangaResponse>
+
+} \ No newline at end of file
diff --git a/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopMangaPage.kt b/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopMangaPage.kt
new file mode 100644
index 0000000..d28161a
--- /dev/null
+++ b/app/src/main/java/xyz/adjutor/aniki/manga/topmanga/TopMangaPage.kt
@@ -0,0 +1,139 @@
+package xyz.adjutor.aniki.manga.topmanga
+
+import android.content.Context
+import android.content.SharedPreferences
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.Button
+import androidx.fragment.app.Fragment
+import androidx.navigation.fragment.findNavController
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+import com.google.android.material.snackbar.Snackbar
+import com.google.gson.GsonBuilder
+import com.google.gson.reflect.TypeToken
+import retrofit2.Call
+import retrofit2.Callback
+import retrofit2.Response
+import retrofit2.Retrofit
+import retrofit2.converter.gson.GsonConverterFactory
+import xyz.adjutor.aniki.R
+import java.lang.reflect.Type
+
+class TopMangaPage : Fragment() {
+
+ var sharedPreferences: SharedPreferences? = null
+ val gson = GsonBuilder()
+ .setLenient()
+ .create()
+ var base_url = "https://api.jikan.moe/" //the api's base url
+
+ override fun onCreateView(
+ inflater: LayoutInflater, container: ViewGroup?,
+ savedInstanceState: Bundle?
+ ): View? {
+ // Inflate the layout for this fragment
+ val view = inflater.inflate(R.layout.top_manga_page, container, false)
+
+ sharedPreferences = view.context.getSharedPreferences("sp_manga", Context.MODE_PRIVATE)
+
+ val mangaList: List<TopManga>? = getDataFromCache()
+ if(mangaList != null ){
+ showList(view, mangaList)
+ } else {
+ makeApiCall(view, base_url)
+ }
+
+ return view
+ }
+
+ private fun getDataFromCache(): List<TopManga>? {
+ //the value of the mangaList json, if nothing is found, return null
+ val jsonManga: String? = sharedPreferences?.getString("jsonMangaList", null)
+
+ //if it's null, well, return null
+ if(jsonManga == null) {
+ return null
+ } else { //else deserialize the list and return it
+ val listType: Type = object : TypeToken<List<TopManga>>() {}.type
+ return gson.fromJson(jsonManga, listType)
+ }
+ }
+
+ override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+ super.onViewCreated(view, savedInstanceState)
+
+ //button to return to the home page
+ view.findViewById<Button>(R.id.button_home).setOnClickListener {
+ findNavController().navigate(R.id.action_TopMangaPage_to_HomePage)
+ }
+
+ fun updateList() {
+ makeApiCall(view,base_url)
+ Snackbar.make(requireView(), "Data refreshed", Snackbar.LENGTH_LONG)
+ .setAction("Action", null).show()
+ }
+ val swipeRefresh: SwipeRefreshLayout = view.findViewById(R.id.swiperefresh)
+ swipeRefresh.setOnRefreshListener{
+ updateList()
+ swipeRefresh.isRefreshing = false
+ }
+
+ }
+
+ //display the recyclerview
+ fun showList(view: View, mangaList: List<TopManga> ){
+ val recyclerView: RecyclerView = view.findViewById(R.id.recycler_view)
+ recyclerView.setHasFixedSize(true)
+ recyclerView.layoutManager = LinearLayoutManager(view.context)
+ recyclerView.adapter = TopMangaAdapter(mangaList)
+ }
+
+ private fun makeApiCall(view: View, BASE_URL: String) {
+
+ val retrofit = Retrofit.Builder()
+ .baseUrl(BASE_URL)
+ .addConverterFactory(GsonConverterFactory.create(gson))
+ .build()
+
+ val service = retrofit.create(TopMangaApi::class.java)
+ val call = service.getTopMangaData()
+
+ call.enqueue(object : Callback<RestTopMangaResponse> {
+ override fun onResponse(call: Call<RestTopMangaResponse>, response: Response<RestTopMangaResponse>) {
+ if(response.isSuccessful && response.body() != null){ //if the code returned is >= 200 and < 300 AND the the body ain't empty
+
+ val mangaList: List<TopManga> = response.body()!!.getResults() //getting the "top" field containing our list of TopMangas
+ saveList(mangaList)
+ showList(view, mangaList) //calling the method in charge of displaying on the recyclerview
+
+ } else {
+ showError() //a snackbar
+ }
+ }
+
+ override fun onFailure(call: Call<RestTopMangaResponse>, t: Throwable) {
+ showError()
+ }
+
+ })
+ }
+
+ private fun saveList(mangaList: List<TopManga>) {
+ val jsonString: String = gson.toJson(mangaList)
+
+ sharedPreferences
+ ?.edit()
+ ?.putString("jsonMangaList", jsonString)
+ ?.apply()
+ }
+
+ private fun showError() {
+ Snackbar.make(requireView(), "API ERROR", Snackbar.LENGTH_LONG)
+ .setAction("Action", null).show()
+ }
+
+} \ No newline at end of file