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MovieListAdapter.kt
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MovieListAdapter.kt
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package woowacourse.movie.activity.movielist
import android.content.Context
import android.content.Intent
import android.view.LayoutInflater
import android.view.View
import android.view.View.OnClickListener
import android.view.ViewGroup
import android.widget.BaseAdapter
import android.widget.Button
import android.widget.ImageView
import android.widget.TextView
import woowacourse.movie.R
import woowacourse.movie.activity.moviedetail.MovieDetailActivity
import woowacourse.movie.model.Movie
import woowacourse.movie.util.Keys
import java.time.format.DateTimeFormatter
class MovieListAdapter(private val movies: List<Movie>) : BaseAdapter() {
override fun getCount(): Int {
return movies.size
}
override fun getItem(position: Int): Any {
return movies[position]
}
override fun getItemId(position: Int): Long {
return position.toLong()
}
override fun getView(position: Int, convertView: View?, parent: ViewGroup?): View {
val view = convertView ?: LayoutInflater.from(parent?.context).inflate(R.layout.movie_item, null)
if (convertView == null) view.tag = getViewHolder(view)
val holder = view.tag as ViewHolder
val movie = getItem(position) as Movie
setViewHolder(holder, movie, parent?.context) {
val intent = Intent(view.context, MovieDetailActivity::class.java)
intent.putExtra(Keys.MOVIE_KEY, movie)
view.context.startActivity(intent)
}
return view
}
private fun getViewHolder(view: View): ViewHolder = ViewHolder(
view.findViewById(R.id.img_movie),
view.findViewById(R.id.text_title),
view.findViewById(R.id.text_playing_date),
view.findViewById(R.id.text_running_time),
view.findViewById(R.id.btn_reserve)
)
private fun setViewHolder(holder: ViewHolder, movie: Movie, context: Context?, clickListener: OnClickListener) {
holder.image.setImageResource(movie.image)
holder.title.text = movie.title
holder.playingDate.text = context?.getString(
R.string.playing_time,
DateTimeFormatter.ofPattern(context.getString(R.string.date_format)).format(movie.playingTimes.startDate),
DateTimeFormatter.ofPattern(context.getString(R.string.date_format)).format(movie.playingTimes.endDate)
)
holder.runningTime.text = context?.getString(R.string.running_time, movie.runningTime)
holder.reserveButton.setOnClickListener(clickListener)
}
private class ViewHolder constructor(
val image: ImageView,
val title: TextView,
val playingDate: TextView,
val runningTime: TextView,
val reserveButton: Button
)
}