# FoldableCardRow.kt

    /*
     * The MIT License
     *
     * Original work sponsored and donated by The Danish Health Data Authority (http://www.sundhedsdatastyrelsen.dk)
     *
     * Copyright (C) 2021 The Danish Health Data Authority (http://www.sundhedsdatastyrelsen.dk)
     *
     *
     * Permission is hereby granted, free of charge, to any person obtaining a copy of
     * this software and associated documentation files (the "Software"), to deal in
     * the Software without restriction, including without limitation the rights to
     * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
     * of the Software, and to permit persons to whom the Software is furnished to do
     * so, subject to the following conditions:
     *
     *
     * The above copyright notice and this permission notice shall be included in all
     * copies or substantial portions of the Software.
     *
     *
     * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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    package dk.nsp.mingraviditet.ui.adapterviews

    import dk.nsp.mingraviditet.R
    import dk.nsp.mingraviditet.databinding.FoldableCardRowBinding
    import dk.nsp.mingraviditet.extensions.visibleOnTrue
    import dk.nsp.mingraviditet.util.android.recycler.BindingViewHolder
    import dk.nsp.mingraviditet.util.android.recycler.DelegationListAdapterInflater
    import dk.nsp.mingraviditet.util.android.recycler.RecyclerAdapterView
    import dk.nsp.mingraviditet.util.extensions.bindingadapters.isTextEllipsized
    import dk.nsp.util.textmodel.TextModel
    import java.time.LocalDateTime

    data class FoldableCardData(
        val date: LocalDateTime?,
        val title: TextModel,
        val content: TextModel,
        var isExpanded: Boolean
    )

    class FoldableCardRow(val model: FoldableCardData) : RecyclerAdapterView<FoldableCardRowBinding> {

        override fun bindData(viewHolder: BindingViewHolder<FoldableCardRowBinding>) {
            with(viewHolder.binding) {
                data = model
                updateViewByState(this)

                expandCollapseButton.setOnClickListener {
                    model.isExpanded = !model.isExpanded

                    updateViewByState(this)
                }

                executePendingBindings()
                contentBody.post {
                    expandCollapseButton.visibleOnTrue(contentBody.isTextEllipsized() || model.isExpanded)
                }
            }
        }

        private fun updateViewByState(binding: FoldableCardRowBinding) {
            if (model.isExpanded) {
                binding.contentBody.maxLines = Int.MAX_VALUE
                binding.expandCollapseButton.setText(R.string.common_cta_collapse)
            } else {
                binding.contentBody.maxLines = 2
                binding.expandCollapseButton.setText(R.string.common_cta_expand)
            }
        }

        override val createHolderFunction: DelegationListAdapterInflater<FoldableCardRowBinding> =
            FoldableCardRowBinding::inflate

        override fun isContentTheSameAsInternal(other: RecyclerAdapterView<*>): Boolean =
            (other as? FoldableCardRow)?.model == model

    }