import android.content.Context
import android.support.v4.view.PagerAdapter
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import no.getspiff.spiff.R
import no.getspiff.spiff.adapters.viewHolders.SavingsPlanNewViewHolder
import no.getspiff.spiff.model.AuthorizedUser
import no.getspiff.spiff.model.SavingsPlanPresentation

class MoveMoneyFromSavingPlansPagerAdapter(private val context: Context,
                                           private val user: AuthorizedUser?) : PagerAdapter() {


    var savingsPlansMoveMoney: List<SavingsPlanPresentation>? = null
        set(value) {
            field = value
            notifyDataSetChanged()
        }


    override fun getCount(): Int {
        return savingsPlansMoveMoney?.size ?: 0
    }

    override fun instantiateItem(container: ViewGroup, position: Int): Any {
        val viewHolder = SavingsPlanNewViewHolder(LayoutInflater.from(context).inflate(R.layout.row_savings_plan_new, container, false), context)
        viewHolder.set(position, savingsPlansMoveMoney?.getOrNull(position))
        container.addView(viewHolder.view)
        return viewHolder.view
    }

    override fun destroyItem(container: ViewGroup, position: Int, `object`: Any) {
        if (`object` is View) {
            container.removeView(`object`)
        }
    }

    override fun isViewFromObject(view: View, `object`: Any): Boolean {
        return view == `object`
    }
}