bmc_hub/app/modules/locations/templates/edit.html

{% extends "shared/frontend/base.html" %}

{% block title %}Rediger {{ location.name }} - BMC Hub{% endblock %}

{% block extra_css %}
<style>
.relation-card {
    border: 1px solid rgba(15, 76, 117, 0.1);
    border-radius: 1rem;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbfd 100%);
    padding: 1rem;
}

.relation-summary {
    border: 1px dashed rgba(15, 76, 117, 0.22);
    border-radius: 0.85rem;
    background: rgba(15, 76, 117, 0.05);
    padding: 0.85rem 1rem;
}

.relation-summary.empty {
    background: #f8fafc;
    border-style: solid;
    border-color: rgba(0, 0, 0, 0.08);
}

.relation-path {
    font-weight: 600;
    color: #1f3b53;
}

.relation-meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
}
</style>
{% endblock %}

{% block content %}
<div class="container-fluid px-4 py-4">
    <!-- Breadcrumb -->
    <nav aria-label="breadcrumb" class="mb-4">
        <ol class="breadcrumb">
            <li class="breadcrumb-item"><a href="/" class="text-decoration-none">Hjem</a></li>
            <li class="breadcrumb-item"><a href="/app/locations" class="text-decoration-none">Lokaliteter</a></li>
            <li class="breadcrumb-item"><a href="/app/locations/{{ location.id }}" class="text-decoration-none">{{ location.name }}</a></li>
            <li class="breadcrumb-item active">Rediger</li>
        </ol>
    </nav>

    <!-- Header -->
    <div class="row mb-4">
        <div class="col-12">
            <h1 class="h2 fw-700 mb-2">Rediger lokation</h1>
            <p class="text-muted small">{{ location.name }}</p>
        </div>
    </div>

    <!-- Error Alert -->
    <div id="errorAlert" class="alert alert-danger alert-dismissible fade hide" role="alert">
        <strong>Fejl!</strong> <span id="errorMessage"></span>
        <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Luk"></button>
    </div>

    <!-- Form Card -->
    <div class="card border-0 mb-4">
        <div class="card-body p-5">
            <form id="locationForm" method="POST" action="{{ form_action | default('/app/locations/' ~ location.id ~ '/edit') }}" data-no-intercept="true">
                <!-- Section 1: Basic Information -->
                <fieldset class="mb-5">
                    <legend class="h5 fw-600 mb-3">Grundlæggende oplysninger</legend>
                    
                    <div class="mb-3">
                        <label for="name" class="form-label">Navn *</label>
                        <input type="text" class="form-control" id="name" name="name" required maxlength="255" value="{{ location.name }}" placeholder="f.eks. Hovedkontor, Lager Nord">
                        <small class="form-text text-muted">Lokationens navn eller betegnelse</small>
                    </div>

                    <div class="mb-3">
                        <label for="locationType" class="form-label">Type *</label>
                        <select class="form-select" id="locationType" name="location_type" required>
                            <option value="">Vælg type</option>
                            {% if location_types %}
                                {% for type_option in location_types %}
                                    {% set option_value = type_option['value'] if type_option is mapping else type_option %}
                                    {% set option_label = type_option['label'] if type_option is mapping else type_option %}
                                    <option value="{{ option_value }}" {% if location.location_type == option_value %}selected{% endif %}>
                                        {% if option_value == 'kompleks' %}Kompleks{% elif option_value == 'bygning' %}Bygning{% elif option_value == 'etage' %}Etage{% elif option_value == 'customer_site' %}Kundesite{% elif option_value == 'rum' %}Rum{% elif option_value == 'kantine' %}Kantine{% elif option_value == 'moedelokale' %}Mødelokale{% elif option_value == 'vehicle' %}Køretøj{% else %}{{ option_label }}{% endif %}
                                    </option>
                                {% endfor %}
                            {% endif %}
                        </select>
                    </div>

                    <div class="relation-card mb-3">
                        <div class="d-flex justify-content-between align-items-start gap-3 flex-wrap mb-3">
                            <div>
                                <label for="parentLocation" class="form-label mb-1">Placering i hierarki</label>
                                <div class="text-muted small">Flyt lokationen ved at vælge en ny overordnet lokation.</div>
                            </div>
                            {% if selected_parent %}
                                <a href="/app/locations/{{ selected_parent.id }}" class="btn btn-outline-secondary btn-sm">
                                    <i class="bi bi-eye me-2"></i>Åbn valgt parent
                                </a>
                            {% endif %}
                        </div>

                        <div class="mb-3">
                            <label for="parentLocationSearch" class="form-label small text-muted">Søg overordnet lokation</label>
                            <input type="text" class="form-control" id="parentLocationSearch" placeholder="Søg efter navn, sti eller type...">
                        </div>

                        <div class="mb-3">
                            <select class="form-select" id="parentLocation" name="parent_location_id">
                                <option value="">Ingen (øverste niveau)</option>
                                {% if parent_locations %}
                                    {% for parent in parent_locations %}
                                        <option
                                            value="{{ parent.id }}"
                                            data-path="{{ parent.hierarchy_path }}"
                                            data-type="{{ parent.type_label }}"
                                            data-customer-id="{{ parent.customer_id | default('') }}"
                                            {% if location.parent_location_id == parent.id %}selected{% endif %}>
                                            {{ parent.display_name }}
                                        </option>
                                    {% endfor %}
                                {% endif %}
                            </select>
                            <div class="form-text">Listen viser hele stien, så du ikke skal gætte, hvor lokationen lander.</div>
                        </div>

                        <div id="parentSummary" class="relation-summary{% if not selected_parent %} empty{% endif %}">
                            {% if selected_parent %}
                                <div class="small text-muted mb-1">Nuværende overordnet lokation</div>
                                <div class="relation-path">{{ selected_parent.hierarchy_path }}</div>
                                <div class="relation-meta">{{ selected_parent.type_label }}</div>
                            {% else %}
                                <div class="small text-muted">Lokationen ligger i topniveau.</div>
                            {% endif %}
                        </div>
                    </div>

                    <div class="mb-3">
                        <label for="customerId" class="form-label">Kunde (valgfri)</label>
                        <select class="form-select" id="customerId" name="customer_id">
                            <option value="">Ingen</option>
                            {% if customers %}
                                {% for customer in customers %}
                                    <option value="{{ customer.id }}" {% if location.customer_id == customer.id %}selected{% endif %}>{{ customer.name }}</option>
                                {% endfor %}
                            {% endif %}
                        </select>
                        <div class="form-text">Valgfri – kan knyttes til alle typer.</div>
                    </div>

                    <div class="mb-3">
                        <div class="form-check">
                            <input class="form-check-input" type="checkbox" id="isActive" name="is_active" {% if location.is_active %}checked{% endif %}>
                            <label class="form-check-label" for="isActive">Lokation er aktiv</label>
                        </div>
                    </div>

                    <div class="mb-3" id="crossFieldOption" {% if location.location_type != 'rum' %}hidden{% endif %}>
                        <div class="form-check">
                            <input class="form-check-input" type="checkbox" id="hasCrossField" name="has_cross_field" {% if location.has_cross_field %}checked{% endif %}>
                            <label class="form-check-label" for="hasCrossField">Rummet indeholder krydsfelt</label>
                        </div>
                    </div>
                </fieldset>

                <!-- Section 2: Address -->
                <fieldset class="mb-5">
                    <legend class="h5 fw-600 mb-3">Adresse</legend>
                    
                    <div class="mb-3">
                        <label for="addressStreet" class="form-label">Vejnavn og nummer</label>
                        <input type="text" class="form-control" id="addressStreet" name="address_street" value="{{ location.address_street | default('') }}" placeholder="f.eks. Hovedgaden 123">
                    </div>

                    <div class="row">
                        <div class="col-md-6 mb-3">
                            <label for="addressCity" class="form-label">By</label>
                            <input type="text" class="form-control" id="addressCity" name="address_city" value="{{ location.address_city | default('') }}" placeholder="f.eks. København">
                        </div>
                        <div class="col-md-3 mb-3">
                            <label for="addressPostal" class="form-label">Postnummer</label>
                            <input type="text" class="form-control" id="addressPostal" name="address_postal_code" value="{{ location.address_postal_code | default('') }}" placeholder="f.eks. 1000">
                        </div>
                        <div class="col-md-3 mb-3">
                            <label for="addressCountry" class="form-label">Land</label>
                            <input type="text" class="form-control" id="addressCountry" name="address_country" value="{{ location.address_country | default('DK') }}" placeholder="DK">
                        </div>
                    </div>
                </fieldset>

                <!-- Section 3: Contact Information -->
                <fieldset class="mb-5">
                    <legend class="h5 fw-600 mb-3">Kontaktoplysninger</legend>
                    
                    <div class="mb-3">
                        <label for="phone" class="form-label">Telefon</label>
                        <input type="tel" class="form-control" id="phone" name="phone" value="{{ location.phone | default('') }}" placeholder="f.eks. +45 12 34 56 78">
                    </div>

                    <div class="mb-3">
                        <label for="email" class="form-label">Email</label>
                        <input type="email" class="form-control" id="email" name="email" value="{{ location.email or '' }}" placeholder="f.eks. kontakt@lokation.dk">
                    </div>
                </fieldset>

                <!-- Section 4: Coordinates (Advanced) -->
                <fieldset class="mb-5">
                    <legend class="h5 fw-600 mb-3">Koordinater (GPS) <span class="badge bg-secondary">Valgfrit</span></legend>
                    <p class="text-muted small">Bruges til kortintegration og lokalisering</p>
                    
                    <div class="row">
                        <div class="col-md-6 mb-3">
                            <label for="latitude" class="form-label">Breddegrad</label>
                            <input type="number" class="form-control" id="latitude" name="latitude" step="0.0001" min="-90" max="90" value="{{ location.latitude | default('') }}" placeholder="f.eks. 55.6761">
                            <small class="form-text text-muted">-90 til 90</small>
                        </div>
                        <div class="col-md-6 mb-3">
                            <label for="longitude" class="form-label">Længdegrad</label>
                            <input type="number" class="form-control" id="longitude" name="longitude" step="0.0001" min="-180" max="180" value="{{ location.longitude | default('') }}" placeholder="f.eks. 12.5683">
                            <small class="form-text text-muted">-180 til 180</small>
                        </div>
                    </div>
                </fieldset>

                <!-- Section 5: Notes -->
                <fieldset class="mb-5">
                    <legend class="h5 fw-600 mb-3">Noter</legend>
                    
                    <div class="mb-3">
                        <label for="notes" class="form-label">Noter og kommentarer</label>
                        <textarea class="form-control" id="notes" name="notes" rows="4" maxlength="500" placeholder="Eventuelle noter eller særlige oplysninger om lokationen">{{ location.notes | default('') }}</textarea>
                        <small class="form-text text-muted"><span id="charCount">{{ (location.notes or '') | length }}</span> / 500 tegn</small>
                    </div>
                </fieldset>

                <!-- Form Buttons -->
                <div class="d-flex gap-2 justify-content-between align-items-center">
                    <button type="button" class="btn btn-outline-danger" data-bs-toggle="modal" data-bs-target="#deleteModal">
                        <i class="bi bi-trash me-2"></i>Slet lokation
                    </button>
                    <div class="d-flex gap-2">
                        <a href="/app/locations/{{ location.id }}" class="btn btn-outline-secondary">Annuller</a>
                        <button type="submit" class="btn btn-primary" id="submitBtn">
                            <i class="bi bi-check-lg me-2"></i>Gem ændringer
                        </button>
                    </div>
                </div>
            </form>
        </div>
    </div>
</div>

<!-- Delete Confirmation Modal -->
<div class="modal fade" id="deleteModal" tabindex="-1" aria-hidden="true">
    <div class="modal-dialog modal-dialog-centered">
        <div class="modal-content">
            <div class="modal-header border-bottom-0">
                <h5 class="modal-title">Slet lokation?</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Luk"></button>
            </div>
            <div class="modal-body">
                <p class="mb-0">Er du sikker på, at du vil slette <strong>{{ location.name }}</strong>?</p>
                <p class="text-muted small mt-2">Denne handling kan ikke fortrydes. Lokationen vil blive soft-deleted og kan gendannes af en administrator.</p>
            </div>
            <div class="modal-footer border-top-0">
                <button type="button" class="btn btn-outline-secondary btn-sm" data-bs-dismiss="modal">Annuller</button>
                <button type="button" class="btn btn-danger btn-sm" id="confirmDeleteBtn">
                    <i class="bi bi-trash me-2"></i>Slet
                </button>
            </div>
        </div>
    </div>
</div>

{% endblock %}

{% block scripts %}
<script>
document.addEventListener('DOMContentLoaded', function() {
    const form = document.getElementById('locationForm');
    const errorAlert = document.getElementById('errorAlert');
    const submitBtn = document.getElementById('submitBtn');
    const notesField = document.getElementById('notes');
    const charCount = document.getElementById('charCount');
    const deleteModalElement = document.getElementById('deleteModal');
    const deleteModal = (window.bootstrap && deleteModalElement) ? new bootstrap.Modal(deleteModalElement) : null;
    const locationId = '{{ location.id }}';
    const parentLocationSelect = document.getElementById('parentLocation');
    const parentLocationSearch = document.getElementById('parentLocationSearch');
    const parentSummary = document.getElementById('parentSummary');

    // Character counter for notes
    notesField.addEventListener('input', function() {
        charCount.textContent = this.value.length;
    });

    function escapeHtml(value) {
        return String(value || '')
            .replaceAll('&', '&amp;')
            .replaceAll('<', '&lt;')
            .replaceAll('>', '&gt;')
            .replaceAll('"', '&quot;')
            .replaceAll("'", '&#39;');
    }

    function updateParentSummary() {
        const selectedOption = parentLocationSelect.options[parentLocationSelect.selectedIndex];
        const path = selectedOption?.dataset?.path || '';
        const type = selectedOption?.dataset?.type || '';

        if (!selectedOption || !selectedOption.value) {
            parentSummary.classList.add('empty');
            parentSummary.innerHTML = '<div class="small text-muted">Lokationen ligger i topniveau.</div>';
            return;
        }

        parentSummary.classList.remove('empty');
        parentSummary.innerHTML = `
            <div class="small text-muted mb-1">Valgt overordnet lokation</div>
            <div class="relation-path">${escapeHtml(path)}</div>
            <div class="relation-meta">${escapeHtml(type)}</div>
        `;
    }

    function filterParentLocations() {
        const query = (parentLocationSearch.value || '').trim().toLowerCase();
        Array.from(parentLocationSelect.options).forEach((option, index) => {
            if (index === 0) {
                option.hidden = false;
                return;
            }
            const haystack = `${option.text} ${option.dataset.path || ''} ${option.dataset.type || ''}`.toLowerCase();
            option.hidden = query ? !haystack.includes(query) : false;
        });
    }

    if (parentLocationSearch) {
        parentLocationSearch.addEventListener('input', filterParentLocations);
    }

    if (parentLocationSelect) {
        parentLocationSelect.addEventListener('change', updateParentSummary);
        updateParentSummary();
    }

    // Form submission
    form.addEventListener('submit', async function(e) {
        if (form.dataset.noIntercept === 'true') {
            return;
        }
        e.preventDefault();
        
        submitBtn.disabled = true;
        submitBtn.innerHTML = '<i class="bi bi-hourglass-split me-2"></i>Gemmer...';
        
        const formData = new FormData(form);
        const data = {
            name: formData.get('name'),
            location_type: formData.get('location_type'),
            parent_location_id: formData.get('parent_location_id') ? parseInt(formData.get('parent_location_id')) : null,
            customer_id: formData.get('customer_id') ? parseInt(formData.get('customer_id')) : null,
            is_active: formData.get('is_active') === 'on',
            has_cross_field: formData.get('has_cross_field') === 'on',
            address_street: formData.get('address_street'),
            address_city: formData.get('address_city'),
            address_postal_code: formData.get('address_postal_code'),
            address_country: formData.get('address_country'),
            phone: formData.get('phone'),
            email: formData.get('email'),
            latitude: formData.get('latitude') ? parseFloat(formData.get('latitude')) : null,
            longitude: formData.get('longitude') ? parseFloat(formData.get('longitude')) : null,
            notes: formData.get('notes')
        };

        try {
            const response = await fetch(`/api/v1/locations/${locationId}`, {
                method: 'PATCH',
                headers: { 'Content-Type': 'application/json' },
                body: JSON.stringify(data)
            });

            if (response.ok) {
                window.location.href = `/app/locations/${locationId}`;
            } else {
                const error = await response.json();
                document.getElementById('errorMessage').textContent = error.detail || 'Fejl ved opdatering af lokation';
                errorAlert.classList.remove('hide');
                submitBtn.disabled = false;
                submitBtn.innerHTML = '<i class="bi bi-check-lg me-2"></i>Gem ændringer';
            }
        } catch (error) {
            console.error('Error:', error);
            document.getElementById('errorMessage').textContent = 'En fejl opstod. Prøv igen senere.';
            errorAlert.classList.remove('hide');
            submitBtn.disabled = false;
            submitBtn.innerHTML = '<i class="bi bi-check-lg me-2"></i>Gem ændringer';
        }
    });

    const locationType = document.getElementById('locationType');
    const crossFieldOption = document.getElementById('crossFieldOption');
    const hasCrossField = document.getElementById('hasCrossField');
    const updateCrossFieldOption = () => {
        const isRoom = locationType.value === 'rum';
        crossFieldOption.hidden = !isRoom;
        if (!isRoom) hasCrossField.checked = false;
    };
    locationType.addEventListener('change', updateCrossFieldOption);
    updateCrossFieldOption();

    // Delete location
    document.getElementById('confirmDeleteBtn').addEventListener('click', function() {
        fetch(`/api/v1/locations/${locationId}`, {
            method: 'DELETE',
            headers: { 'Content-Type': 'application/json' }
        })
        .then(response => {
            if (response.ok) {
                if (deleteModal) {
                    deleteModal.hide();
                }
                setTimeout(() => window.location.href = '/app/locations', 300);
            } else {
                alert('Fejl ved sletning af lokation');
            }
        })
        .catch(error => {
            console.error('Error:', error);
            alert('Fejl ved sletning af lokation');
        });
    });
});
</script>
{% endblock %}