signers.kt

fun showSigners(document: Document) {
        ceremony_holder.removeAllViews()
        val ceremonies = document.ceremonies?.sortedBy { it.order } ?: return


        val holderWidth = ceremony_holder.width
        val cellSize = resources.getDimensionPixelSize(R.dimen.document_image_size)
        val count = holderWidth / cellSize

        if (ceremonies.size > count) {
            has_more.visibility = View.VISIBLE
            has_more.text = "+${ceremonies.size - count}"
        } else has_more.visibility = View.INVISIBLE

        var addedViewsCount = 0
        for (ceremony in ceremonies) {
            val imageView = LayoutInflater.from(context).inflate(R.layout.row_single_signer, ceremony_holder, false) as CircleTextImageView
            imageView.apply {
                setName(ceremony.firstName, ceremony.lastName)
                setImageResource(if (document.hasNidSigned(ceremony)) R.color.primary else R.color.unsigned_color)
            }
            ceremony_holder.addView(imageView)
            addedViewsCount++
            if (addedViewsCount == count)
                return
        }
    }