{% comment %}
Per-row resolution control for one StockTakeItem.

Expects in context:
  item      — a StockTakeItem (status "missing" or "unexpected")
  next_url  — URL to return to after the POST (this page)

Branches:
  * resolved              → "Resolved" badge; Undo (unexpected) or txn link (missing)
  * acknowledged          → "Acknowledged" badge + note; Undo (unacknowledge)
  * missing               → reason + Lost/Damaged/Expired + Apply
  * unexpected, binnable  → "Add to bin"
  * unexpected, not binnable (not in system or terminal e.g. dispensed)
                          → Acknowledge with a required note
{% endcomment %}
{% url 'edc_pharmacy:resolve_stock_take_item_url' stock_take_item=item.pk as action_url %}
{% if item.resolved %}
    {# The code itself links to the ledger, so no extra link is shown here. #}
    <span class="label label-success">Resolved</span>
    {% if item.status == "unexpected" %}
        <form method="post" action="{{ action_url }}" style="display:inline;margin:0;">
            {% csrf_token %}
            <input type="hidden" name="next" value="{{ next_url }}">
            <input type="hidden" name="action" value="undo">
            <button type="submit" class="btn btn-default btn-xs"
                    title="Return the item to its original bin and re-open this discrepancy.">
                Undo
            </button>
        </form>
    {% endif %}
{% elif item.acknowledged %}
    <span class="label label-default">Acknowledged</span>
    <span class="text-muted small" title="{{ item.acknowledged_note }}">
        {{ item.acknowledged_note|truncatechars:40 }}
    </span>
    <form method="post" action="{{ action_url }}" style="display:inline;margin:0;">
        {% csrf_token %}
        <input type="hidden" name="next" value="{{ next_url }}">
        <input type="hidden" name="action" value="unacknowledge">
        <button type="submit" class="btn btn-default btn-xs"
                title="Re-open this item.">Undo</button>
    </form>
{% elif item.status == "missing" and item.conflict %}
    {# accounted for in another bin — cannot be lost. The reason is shown under #}
    {# the stock code via the conflict hint; clear the row with acknowledge.    #}
    <form method="post" action="{{ action_url }}"
          class="form-inline" style="margin:0;white-space:nowrap;">
        {% csrf_token %}
        <input type="hidden" name="next" value="{{ next_url }}">
        <input type="hidden" name="action" value="acknowledge">
        <input type="text" name="reason" class="form-control input-sm"
               placeholder="Reason (audit note)" required style="width:140px;">
        <button type="submit" class="btn btn-primary btn-xs">Acknowledge</button>
    </form>
{% elif item.status == "missing" %}
    {# not accounted for anywhere — the only count outcome is "lost" #}
    <form method="post" action="{{ action_url }}"
          class="form-inline" style="margin:0;white-space:nowrap;">
        {% csrf_token %}
        <input type="hidden" name="next" value="{{ next_url }}">
        <input type="hidden" name="action" value="lost">
        <input type="text" name="reason" class="form-control input-sm"
               placeholder="Reason (audit note)" required style="width:140px;"
               title="Mark this item lost — it could not be located.">
        <button type="submit" class="btn btn-primary btn-xs">Mark lost</button>
    </form>
{% elif item.stock and not item.stock.is_terminal %}
    {# unexpected and physically present — register it to this bin #}
    <form method="post" action="{{ action_url }}" style="display:inline;margin:0;">
        {% csrf_token %}
        <input type="hidden" name="next" value="{{ next_url }}">
        <input type="hidden" name="action" value="move_to_bin">
        <button type="submit" class="btn btn-primary btn-xs"
                title="Record this scanned item as belonging to this bin. A note is recorded automatically.">
            Add to bin
        </button>
    </form>
{% else %}
    {# unexpected but cannot be added to a bin: not in system, or terminal. #}
    {# The reason is shown under the stock code via _cannot_add_hint.html. #}
    <form method="post" action="{{ action_url }}"
          class="form-inline" style="margin:0;white-space:nowrap;">
        {% csrf_token %}
        <input type="hidden" name="next" value="{{ next_url }}">
        <input type="hidden" name="action" value="acknowledge">
        <input type="text" name="reason" class="form-control input-sm"
               placeholder="Reason (audit note)" required style="width:140px;">
        <button type="submit" class="btn btn-primary btn-xs">Acknowledge</button>
    </form>
{% endif %}