package ru.skillbranch.devintensive.ui.adapters

import android.content.Intent
import android.view.View
import com.bumptech.glide.Glide
import com.hannesdorfmann.adapterdelegates4.dsl.adapterDelegateLayoutContainer
import kotlinx.android.synthetic.main.item_chat_archive.*
import kotlinx.android.synthetic.main.item_chat_group.*
import kotlinx.android.synthetic.main.item_chat_single.*
import ru.skillbranch.devintensive.R
import ru.skillbranch.devintensive.models.data.ChatItem
import ru.skillbranch.devintensive.models.data.ChatType
import ru.skillbranch.devintensive.ui.archive.ArchiveActivity

fun singleChatAdapterDelegate(itemClickListener: (ChatItem) -> Unit) =
    adapterDelegateLayoutContainer(
        R.layout.item_chat_single,
        on = { item: ChatItem, _, _ -> item.chatType == ChatType.SINGLE }
    ) {
        bind { diffPayloads ->
            if (item.avatar == null) {
                Glide.with(itemView).clear(iv_avatar_single)
                iv_avatar_single.setInitials(item.initials)
            } else {
                Glide.with(itemView).load(item.avatar).into(iv_avatar_single)
            }

            sv_indicator.visibility = if (item.isOnline) View.VISIBLE else View.GONE
            tv_title_single.text = item.title
            tv_message_single.text = item.shortDescription

            with(tv_date_single) {
                visibility = if (item.lastMessageDate != null) View.VISIBLE else View.GONE
                text = item.lastMessageDate
            }
            with(tv_counter_single) {
                visibility = if (item.messageCount > 0) View.VISIBLE else View.GONE
                text = item.messageCount.toString()
            }
            itemView.setOnClickListener {
                itemClickListener(item)
            }
        }
    }

fun groupChatAdapterDelegate(itemClickListener: (ChatItem) -> Unit) =
    adapterDelegateLayoutContainer(
        R.layout.item_chat_group,
        on = { item: ChatItem, _, _ -> item.chatType == ChatType.GROUP }
    ) {
        bind { diffPayloads ->
            iv_avatar_group.setInitials(item.title[0].toString())

            with(tv_date_group) {
                visibility = if (item.lastMessageDate != null) View.VISIBLE else View.GONE
                text = item.lastMessageDate
            }
            with(tv_counter_group) {
                visibility = if (item.messageCount > 0) View.VISIBLE else View.GONE
                text = item.messageCount.toString()
            }
            tv_title_group.text = item.title
            tv_message_group.text = item.shortDescription
            with(tv_message_author) {
                visibility = if (item.author != null) View.VISIBLE else View.GONE
                text = context.resources.getString(R.string.at_name, item.author)
            }
            itemView.setOnClickListener {
                itemClickListener(item)
            }
        }
    }

fun archiveAdapterDelegate() =
    adapterDelegateLayoutContainer(
        R.layout.item_chat_archive,
        on = { item: ChatItem, _, _ -> item.chatType == ChatType.ARCHIVE }
    ) {
        bind { diffPayloads ->
            with(tv_date_archive) {
                visibility = if (item.lastMessageDate != null) View.VISIBLE else View.GONE
                text = item.lastMessageDate
            }
            with(tv_counter_archive) {
                visibility = if (item.messageCount > 0) View.VISIBLE else View.GONE
                text = item.messageCount.toString()
            }
            tv_message_archive.text = item.shortDescription
            with(tv_message_author_archive) {
                visibility = if (!item.shortDescription.isNullOrEmpty()) View.VISIBLE else View.GONE
                text = context.resources.getString(R.string.at_name, item.author)
            }
            itemView.setOnClickListener {
                val intent = Intent(itemView.context, ArchiveActivity::class.java)
                itemView.context.startActivity(intent)
            }
        }
    }