{{--
    The Follow Up History timeline (CR-6 §5.3, §5.5).

    ONE partial for two screens. view-inquiry.html draws it in the right-hand
    card and follow-up.html draws it under the option list, and the two
    wireframes' markup differs only in the class names of the inner text
    (`.fu-title`/`.fu-meta`/`.fu-note` versus
    `.fu-info-title`/`.fu-info-meta`/`.fu-info-note`) and in the dot's connector
    (`.fu-line` versus `.fu-dot-line`). Those are two names for one thing, so
    the view-inquiry set is used on both — it is the richer of the two (it is
    the only one that draws the `.fu-action-detail` block and the badge strip)
    and CR-6 §5.5 asks for the two screens to share a partial by name.

    Props (passed via @include):
        $inquiry   the inquiry, for the pinned hold entry below
        $entries   its follow-ups, newest first, with `creator`, `assignee` and
                   `completedBy` already loaded — this partial runs no queries
                   of its own, so a caller that forgot to eager-load gets an N+1
                   that the show page's query-count test catches rather than a
                   silent one

    ## The two CR-10 states

    Every entry now reads as one of three things, and the third is the one CR-10
    added:

      pending     the task has not been done (App\Models\FollowUp::isPending(),
                  the mirror of the scope the dashboard queries with). A
                  `badge badge-warning` "Pending" and — for a viewer the policy
                  lets act — the same ✓ the dashboard card offers, through the
                  shared partials/task-action.blade.php.
      completed   `completed_at` is set: a meta line saying when and by whom,
                  plus the conclusion if one was recorded. "By whom" is omitted
                  rather than guessed when `completed_by` is null, which it
                  legitimately is for the booking-confirm auto-complete and for
                  a user since deleted.
      neither     a document entry saved WITH a date, and every Not Interested.
                  Those were never tasks, so they render exactly as they did
                  before CR-10 and gain no badge, no button and no meta line.

    **The Pending badge and its ✓ stay visible whatever the inquiry's status
    is** (CR-10 §3.5). Not Interested drops a task off the DASHBOARD and writes
    nothing; the journey is still the journey, and a timeline that hid entries
    on a closed inquiry would be hiding the reason it closed.

    ## The pinned Tentative Booking entry

    CR-6 §5.3 asks the timeline to carry "unit + hold-until for holds", and
    view-inquiry.html draws exactly such an entry (its Entry 4). But a hold is
    NOT a `follow_ups` row — §5.4 says the hold modal "updates the two inquiry
    columns only", and FollowUpType has no case for one. The two statements only
    reconcile one way: the hold is rendered from the inquiry's own columns, as a
    pinned entry at the top of the list, and it appears only while the inquiry
    actually holds a unit.

    That is an interpretation, and it is written down here rather than resolved
    silently. It reads correctly: a live hold *is* the most recent thing that
    happened to the inquiry, and the alternative — the CR's own detail chip
    having nothing to attach to — would have been a requirement quietly dropped.

    ## Escaping

    Every value here is a user-supplied string (a location somebody typed, a
    reason somebody typed, a customer's assignee's name) and every one of them
    goes out through `{{ }}`. There is no `{!! !!}` in this file and no value
    reaches a script: nothing here is a rawColumn, so Blade's escaping is the
    whole of the defence and it is sufficient.
--}}
@php
    /** @var \App\Models\Inquiry $inquiry */
    /** @var iterable<\App\Models\FollowUp> $entries */
    $dateFormat = config('nrems.date_format');
    $hasHold = $inquiry->holdsAUnit();
    $isEmpty = $hasHold === false && count($entries) === 0;

    // Wire every entry back to the inquiry it already belongs to, BEFORE
    // anything asks the gate about it.
    //
    // FollowUpPolicy::complete() reads `$followUp->inquiry` for the two
    // inquiry-column branches of its row scope, and an entry loaded through
    // `$inquiry->followUps` does not carry the INVERSE relation. Without this
    // line an ordinary in-scope viewer — an inquiry's own creator, who holds no
    // `follow_ups.manage` and so cannot short-circuit the policy at its first
    // branch — would fire one `select * from inquiries` per pending entry, and
    // the "runs no queries" promise above would be false for exactly the user
    // this feature was written for. An Admin never noticed, because the
    // permission check answers before `inquiry` is ever touched.
    //
    // setRelation() is pure memory: it hands over the model this partial was
    // already given rather than fetching one. It is done here rather than in
    // the two controllers precisely because it is not an eager load — there is
    // nothing to load — and because a third caller cannot then forget it.
    foreach ($entries as $entry) {
        $entry->setRelation('inquiry', $inquiry);
    }
@endphp

<div class="fu-history-list">
    @if ($hasHold)
        {{-- The pinned hold. See the header block for why it is not a row of
             `follow_ups` and why it is here anyway. --}}
        <div class="fu-history-entry">
            <div class="fu-dot-col">
                <div class="fu-dot fu-tone-info"></div>
                <div class="fu-line"></div>
            </div>
            <div class="fu-body">
                <div class="fu-title">{{ __('inquiries.history.tentative_title') }}</div>
                <div class="fu-action-detail">
                    <i class="fa-solid fa-building" aria-hidden="true"></i>
                    {{ __('inquiries.history.hold_detail', [
                        'unit' => $inquiry->tentativeUnit?->unit_number ?? '—',
                        'date' => $inquiry->hold_until?->format($dateFormat) ?? '—',
                    ]) }}
                </div>
            </div>
        </div>
    @endif

    @foreach ($entries as $entry)
        <div class="fu-history-entry">
            <div class="fu-dot-col">
                <div class="fu-dot fu-tone-{{ $entry->type->tone() }}"></div>
                <div class="fu-line"></div>
            </div>
            <div class="fu-body">
                <div class="fu-title">
                    {{ $entry->type->label() }}
                    @if ($entry->creator !== null)
                        <span class="fu-by">{{ __('inquiries.history.by', ['name' => $entry->creator->name]) }}</span>
                    @endif
                </div>

                @php
                    // "20 Apr 2026 · 11:00 AM", with either half omitted when it
                    // was not recorded — six of the ten types have no time at
                    // all, and every type's date is optional on some screen.
                    $meta = array_filter([
                        $entry->date?->format($dateFormat),
                        $entry->timeLabel(),
                    ]);
                @endphp
                @if ($meta !== [])
                    <div class="fu-meta">{{ implode(' · ', $meta) }}</div>
                @endif

                @if (filled($entry->reason))
                    <div class="fu-note">{{ $entry->reason }}</div>
                @endif

                {{-- The conclusion somebody recorded when they closed this task
                     — or the words "Booking Confirm", written by the
                     auto-complete of CR-10 §3.4. Escaped like every other
                     user-typed value on this page. --}}
                @if (filled($entry->conclusion))
                    <div class="fu-note">{{ $entry->conclusion }}</div>
                @endif

                @if (filled($entry->location))
                    <div class="fu-action-detail">
                        <i class="fa-solid fa-location-dot" aria-hidden="true"></i>{{ $entry->location }}
                    </div>
                @endif

                {{-- "Completed on 02 Sep 2026 · 4:15 PM by Neha Desai" — the
                     client's "show date and time on which date this is
                     completed and who this task mark completed". The "by" half
                     is dropped when `completed_by` is null; see the header. --}}
                @if ($entry->completed_at !== null)
                    <div class="fu-meta fu-completed">
                        <i class="fa-solid fa-circle-check" aria-hidden="true"></i>
                        @if ($entry->completedBy !== null)
                            {{ __('inquiries.history.completed_by', [
                                'date' => $entry->completed_at->format($dateFormat),
                                'time' => $entry->completed_at->format('g:i A'),
                                'name' => $entry->completedBy->name,
                            ]) }}
                        @else
                            {{ __('inquiries.history.completed', [
                                'date' => $entry->completed_at->format($dateFormat),
                                'time' => $entry->completed_at->format('g:i A'),
                            ]) }}
                        @endif
                    </div>
                @endif

                @if ($entry->assignee !== null || $entry->isPending())
                    <div class="fu-badges">
                        @if ($entry->assignee !== null)
                            <span class="badge badge-secondary">{{ __('inquiries.history.assigned', ['name' => $entry->assignee->name]) }}</span>
                        @endif

                        @if ($entry->isPending())
                            <span class="badge badge-warning">{{ __('inquiries.history.pending') }}</span>
                            @include('inquiries.partials.task-action', ['task' => $entry])
                        @endif
                    </div>
                @endif
            </div>
        </div>
    @endforeach

    @if ($isEmpty)
        <p class="fu-note">{{ __('inquiries.history.empty') }}</p>
    @endif
</div>