construprogress/resources/views/livewire/projects/project-form.blade.php

<div>
    <div class="max-w-2xl mx-auto p-4">
        <h1 class="text-2xl font-bold mb-6">{{ $project ? __('Edit Project') : __('New Project') }}</h1>
        
        <form wire:submit.prevent="save" class="space-y-6">
            <div class="grid grid-cols-1 gap-4 md:grid-cols-2">
                <div>
                    <label class="block text-sm font-medium mb-2">{{ __('Name') }}</label>
                    <input type="text" wire:model="name" class="input input-bordered w-full" placeholder="{{ __('Project name') }}" required>
                </div>
                <div>
                    <label class="block text-sm font-medium mb-2">{{ __('Address') }}</label>
                    <input type="text" wire:model="address" class="input input-bordered w-full" placeholder="{{ __('Address') }}">
                </div>
                <div>
                    <label class="block text-sm font-medium mb-2">{{ __('Coordinates') }}</label>
                    <input type="text" wire:model="country" class="input input-bordered w-full" placeholder="{{ __('No country') }}" readonly>
                </div>
                <div class="md:col-span-2">
                    <label class="block text-sm font-medium mb-2">{{ __('Start date') }}</label>
                    <input type="date" wire:model="start_date" class="input input-bordered w-full" required>
                </div>
                <div class="md:col-span-2">
                    <label class="block text-sm font-medium mb-2">{{ __('Estimated end date') }}</label>
                    <input type="date" wire:model="end_date_estimated" class="input input-bordered w-full">
                </div>
                <div class="md:col-span-2">
                    <label class="block text-sm font-medium mb-2">{{ __('Status') }}</label>
                    <select wire:model="status" class="select select-bordered w-full">
                        <option value="planning">{{ __('Planning') }}</option>
                        <option value="in_progress">{{ __('In Progress') }}</option>
                        <option value="paused">{{ __('Paused') }}</option>
                        <option value="completed">{{ __('Completed') }}</option>
                    </select>
                </div>
            </div>
            
            <div class="border rounded-lg p-4">
                <h2 class="text-xl font-bold mb-4">{{ __('Location') }}</h2>
                <p class="text-sm text-gray-500 mb-2">
                    {{ __('Click on the map or drag the marker to update the location') }}
                </p>
                <div id="projectMap" style="height: 400px; width: 100%; background: #e2e8f0; border-radius: 0.5rem;"></div>
                <input type="hidden" wire:model="lat">
                <input type="hidden" wire:model="lng">
            </div>
            
            <div class="flex justify-end space-x-4">
                <button type="button" wire:click="resetForm" class="btn btn-outline">
                    {{ __('Cancel') }}
                </button>
                <button type="submit" class="btn btn-primary">
                    {{ $project ? __('Update') : __('Create') }}
                </button>
            </div>
        </form>
        
        @if(session()->has('message'))
            <div class="mt-4 p-4 bg-green-50 border-l-4 border-green-400 text-green-700">
                {{ session('message') }}
            </div>
        @endif
    </div>
</div>

@push('scripts')
<script>
    let map;
    let marker;
    
    // Initialize Leaflet map
    function initMap() {
        if (map) return;
        
        // Default coordinates (can be overridden)
        const defaultLat = @json($lat ?? 0);
        const defaultLng = @json($lng ?? 0);
        
        const center = defaultLat && defaultLng ? [defaultLat, defaultLng] : [0, 0];
        map = L.map('projectMap').setView(center, 13);
        
        L.tileLayer('https://{s}.basemaps.cartocdn.com/light_all/{z}/{x}/{y}{r}.png', {
            attribution: '&copy; <a href="https://www.openstreetmap.org/copyright">OSM</a> & CartoDB'
        }).addTo(map);
        
        // Add marker if we have coordinates
        if (defaultLat && defaultLng) {
            marker = L.marker([defaultLat, defaultLng], {
                draggable: true
            }).addTo(map);
            
            marker.on('dragend', function(e) {
                const pos = marker.getLatLng();
                updateCoordinates(pos.lat, pos.lng);
            });
        }
        
        // Handle map clicks to place marker
        map.on('click', function(e) {
            const pos = e.latlng;
            if (marker) {
                marker.setLatLng(pos);
            } else {
                marker = L.marker(pos, {
                    draggable: true
                }).addTo(map);
                
                marker.on('dragend', function(e) {
                    const pos = marker.getLatLng();
                    updateCoordinates(pos.lat, pos.lng);
                });
            }
            updateCoordinates(pos.lat, pos.lng);
        });
    }
    
    // Update coordinates and trigger reverse geocoding
    function updateCoordinates(lat, lng) {
        // Update hidden inputs
        document.querySelector('input[name="lat"]').value = lat;
        document.querySelector('input[name="lng"]').value = lng;
        
        // Trigger Livewire event to update coordinates
        @this.setCoordinates(lat, lng);
        
        // Reverse geocode to get address and country
        reverseGeocode(lat, lng);
    }
    
    // Reverse geocode using Nominatim (OpenStreetMap)
    async function reverseGeocode(lat, lng) {
        try {
            const response = await fetch(
                `https://nominatim.openstreetmap.org/reverse?format=json&lat=${lat}&lon=${lng}&zoom=18&addressdetails=1`,
                {
                    headers: {
                        'User-Agent': 'OpenClaw/1.0 (construprogress)'
                    }
                }
            );
            
            if (!response.ok) throw new Error('Geocoding request failed');
            
            const data = await response.json();
            
            // Update address field
            const addressInput = document.querySelector('input[name="address"]');
            if (data.display_name) {
                addressInput.value = data.display_name;
            }
            
            // Update country field
            const countryInput = document.querySelector('input[name="country"]');
            if (data.address && data.address.country) {
                countryInput.value = data.address.country;
            }
        } catch (error) {
            console.error('Error reverse geocoding:', error);
            // Don't fail the UI if geocoding fails
        }
    }
    
    // Initialize map when component is ready
    document.addEventListener('Livewire:load', function() {
        initMap();
    });
    
    // Also initialize on DOMContentLoaded as fallback
    document.addEventListener('DOMContentLoaded', function() {
        initMap();
    });
</script>
@endpush