@extends('layouts.app')

@section('title', 'Add Owner')

@section('content')
<div class="d-flex align-items-center mb-4">
    <a href="{{ route('admin.owner.index') }}" class="btn btn-sm btn-outline-secondary me-3">
        <i class="bi bi-arrow-left"></i>
    </a>
    <div>
        <h4 class="fw-bold mb-0">Add Owner</h4>
        <div class="text-muted small">Create a new property owner record</div>
    </div>
</div>

<div class="row g-4">

    {{-- Form --}}
    <div class="col-lg-7">
        <form action="{{ route('admin.owner.store') }}" method="POST" id="owner-form">
            @csrf
            <div class="card border-0 shadow-sm mb-4">
                <div class="card-header bg-white border-0 pt-3 pb-0">
                    <h6 class="fw-semibold mb-0">Owner Details</h6>
                </div>
                <div class="card-body">
                    <div class="row g-3">
                        <div class="col-12">
                            <label class="form-label fw-medium">Full Name <span class="text-danger">*</span></label>
                            <input type="text" name="name" id="owner-name"
                                   class="form-control @error('name') is-invalid @enderror"
                                   value="{{ old('name') }}"
                                   placeholder="Owner's full name"
                                   autocomplete="off">
                            @error('name')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>
                        <div class="col-md-6">
                            <label class="form-label fw-medium">Mobile <span class="text-danger">*</span></label>
                            <input type="text" name="mobile" id="owner-mobile"
                                   class="form-control @error('mobile') is-invalid @enderror"
                                   value="{{ old('mobile') }}"
                                   maxlength="10" placeholder="10-digit number"
                                   autocomplete="off">
                            @error('mobile')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>
                        <div class="col-md-6">
                            <label class="form-label fw-medium">Email</label>
                            <input type="email" name="email"
                                   class="form-control @error('email') is-invalid @enderror"
                                   value="{{ old('email') }}"
                                   placeholder="Optional">
                            @error('email')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>
                        <div class="col-md-6">
                            <label class="form-label fw-medium">City</label>
                            <input type="text" name="city"
                                   class="form-control @error('city') is-invalid @enderror"
                                   value="{{ old('city') }}"
                                   placeholder="Optional">
                            @error('city')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>
                        <div class="col-12">
                            <label class="form-label fw-medium">Address</label>
                            <textarea name="address" rows="3"
                                      class="form-control @error('address') is-invalid @enderror"
                                      placeholder="Optional">{{ old('address') }}</textarea>
                            @error('address')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>
                    </div>
                </div>
            </div>

            <div class="d-flex gap-2">
                <button type="submit" class="btn btn-primary px-4">Save Owner</button>
                <a href="{{ route('admin.owner.index') }}" class="btn btn-light">Cancel</a>
            </div>
        </form>
    </div>

    {{-- Duplicate detection panel (always reserves space) --}}
    <div class="col-lg-5">

        {{-- Idle placeholder — visible until first check --}}
        <div class="card border-0 shadow-sm text-muted" id="dup-idle">
            <div class="card-body text-center py-4">
                <i class="bi bi-person-badge fs-3 d-block mb-2 text-secondary opacity-50"></i>
                <div class="small">Duplicate check will appear here as you type the owner name or mobile number.</div>
            </div>
        </div>

        {{-- Results card — shown after first check --}}
        <div class="card border-0 shadow-sm d-none" id="dup-panel-card">
            <div class="card-header bg-white border-0 pt-3 pb-0 d-flex align-items-center justify-content-between">
                <div class="d-flex align-items-center">
                    <i class="bi bi-exclamation-triangle-fill text-warning me-2"></i>
                    <h6 class="fw-semibold mb-0">Similar Owners Found</h6>
                </div>
                <button type="button" class="btn-close btn-sm" id="dup-dismiss-btn" aria-label="Dismiss"></button>
            </div>

            <div class="card-body text-center py-3 d-none" id="dup-loading">
                <div class="spinner-border spinner-border-sm text-secondary" role="status"></div>
                <span class="ms-2 small text-muted">Checking for duplicates…</span>
            </div>

            <div class="card-body px-3 pt-2 pb-3 d-none" id="dup-list"></div>

            <div class="card-body text-muted small text-center py-3 d-none" id="dup-empty">
                <i class="bi bi-check-circle text-success d-block fs-4 mb-1"></i>
                No similar owners found.
            </div>
        </div>

    </div>

</div>
@endsection

@push('scripts')
<script>
(function () {
    var nameInput    = document.getElementById('owner-name');
    var mobileInput  = document.getElementById('owner-mobile');
    var dupIdleCard  = document.getElementById('dup-idle');
    var dupPanelCard = document.getElementById('dup-panel-card');
    var dupLoading   = document.getElementById('dup-loading');
    var dupList      = document.getElementById('dup-list');
    var dupEmpty     = document.getElementById('dup-empty');
    var dismissBtn   = document.getElementById('dup-dismiss-btn');
    var searchTimer  = null;
    var lastTerm     = '';

    function setBodyState(active) {
        [dupLoading, dupList, dupEmpty].forEach(function (el) { el.classList.add('d-none'); });
        if (active) { active.classList.remove('d-none'); }
    }

    function showPanel() {
        dupIdleCard.classList.add('d-none');
        dupPanelCard.classList.remove('d-none');
    }

    function hidePanel() {
        dupPanelCard.classList.add('d-none');
        dupIdleCard.classList.remove('d-none');
        lastTerm = '';
    }

    function buildTerm() {
        var mobile = mobileInput.value.trim();
        var name   = nameInput.value.trim();
        // Mobile is more precise; prefer it once 3+ digits are present
        if (mobile.length >= 3) { return mobile; }
        return name;
    }

    function searchDuplicates(term) {
        if (term === lastTerm) { return; }
        lastTerm = term;

        if (term.length < 2) {
            hidePanel();
            return;
        }

        showPanel();
        setBodyState(dupLoading);

        fetch("{{ route('admin.ajax.owners.search') }}?q=" + encodeURIComponent(term), {
            headers: { 'Accept': 'application/json' }
        })
        .then(function (r) { return r.json(); })
        .then(function (data) {
            if (!data.length) {
                setBodyState(dupEmpty);
                return;
            }

            var html = '';
            data.forEach(function (o) {
                html += '<div class="border rounded p-2 mb-2 bg-light">'
                    + '<div class="fw-medium">' + escapeHtml(o.name) + '</div>'
                    + '<div class="small text-muted">'
                    +   '<i class="bi bi-telephone me-1"></i>' + escapeHtml(o.mobile)
                    +   (o.city ? ' <span class="mx-1">&bull;</span><i class="bi bi-geo-alt me-1"></i>' + escapeHtml(o.city) : '')
                    + '</div>'
                    + (o.email ? '<div class="small text-muted"><i class="bi bi-envelope me-1"></i>' + escapeHtml(o.email) + '</div>' : '')
                    + '<a href="' + o.profile_url + '" class="btn btn-sm btn-outline-secondary mt-2" target="_blank">'
                    + '<i class="bi bi-box-arrow-up-right me-1"></i>View Profile</a>'
                    + '</div>';
            });

            dupList.innerHTML = html;
            setBodyState(dupList);
        })
        .catch(function () { setBodyState(null); });
    }

    function escapeHtml(str) {
        return String(str).replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
    }

    [nameInput, mobileInput].forEach(function (el) {
        el.addEventListener('input', function () {
            clearTimeout(searchTimer);
            var term = buildTerm();
            searchTimer = setTimeout(function () { searchDuplicates(term); }, 400);
        });
    });

    dismissBtn.addEventListener('click', hidePanel);
}());
</script>
@endpush