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@extends('layouts.app')

@section('title', 'Land Management')

@section('content')
<style>
    .btn-add {
        background-color: #6b8e23;
        color: white;
        padding: 8px 12px;
        border-radius: 6px;
        font-size: 14px;
        border: none;
    }
    .modal-content {
        border-radius: 12px;
        padding: 20px;
    }
    .form-control {
        border-radius: 8px;
        padding: 10px;
    }
    .d-flex {
        display: flex;
        align-items: center;
    }
    .input-group {
        width: 250px;
    }
</style>

<div class="container-fluid">
    <div class="card-body">
        {{-- Validation and Session Messages --}}
        @if(session('success'))
            <div class="alert alert-success alert-dismissible fade show" role="alert">
                {{ session('success') }}
                <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
            </div>
        @endif

@if(session('error'))
            <div class="alert alert-danger alert-dismissible fade show" role="alert">
                {{ session('error') }}
                <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
            </div>
        @endif

{{-- Filter and Search Section --}}
        <div class="row mb-3">
            <div class="col-md-12">
                <div class="d-flex justify-content-between">
                    <div class="d-flex">
                        {{-- Block Filter --}}
                        <form method="GET" action="{{ route('lands.index') }}" class="me-1">
                            <div class="input-group">
                                <select name="block" class="btn-add" onchange="this.form.submit()">
                                    <option value="">All Blocks</option>
                                    @foreach($blocks as $block)
                                        <option value="{{ $block }}" 
                                            {{ $selectedBlock == $block ? 'selected' : '' }}>
                                            {{ $block }}
                                        </option>
                                    @endforeach
                                </select>
                            </div>
                        </form>

{{-- Add Land Button --}}
                        <button class="btn btn-add ms-1" data-bs-toggle="modal" data-bs-target="#landModal">
                            <i class="fas fa-plus"></i> Add Land
                        </button>
                    </div>

{{-- Search Input --}}
                    <form method="GET" action="{{ route('lands.index') }}" class="ms-auto">
                        <div class="input-group shadow-sm rounded-pill position-relative">
                            <input 
                                type="text" 
                                name="search" 
                                class="form-control border-0 ps-3" 
                                placeholder="Search..." 
                                value="{{ $search ?? '' }}" 
                                autocomplete="off">
                            <span class="position-absolute end-0 top-50 translate-middle-y pe-3">
                                <button type="submit" class="btn btn-sm p-0">
                                    <i class="fas fa-search text-secondary"></i>
                                </button>
                            </span>
                        </div>
                    </form>
                </div>
            </div>
        </div>

{{-- Lands Table --}}
            <div class="table-responsive">
                <table class="table table-bordered table-striped">
                    <thead>
                        <tr>
                            <th>Sr. No.</th>
                            <th>Plot No.</th>
                            <th>Block</th>
                            <th>Supervisor</th>
                            <th>Area (Ha)</th>
                            <th>Soil Type</th>
                            <th>Previous Crop</th>
                            <th>Current Crop</th>
                            <th>Actions</th>
                        </tr>
                    </thead>
                    <tbody>
                        @forelse($lands as $index => $land)
                            <tr>
                                <td>{{ $lands->firstItem() + $index }}</td>
                                <td>{{ $land->plot_no }}</td>
                                <td>{{ $land->block }}</td>
                                <td>{{ $land->super_wiser_name }}</td>
                                <td>{{ $land->area_ha }}</td>
                                <td>{{ $land->soil_type }}</td>
                                <td>{{ $land->previous_crop }}</td>
                                <td>{{ $land->current_crop }}</td>
                                <td>
                                    <button class="btn btn-sm btn-warning edit-land" 
                                        data-id="{{ $land->id }}"
                                        data-plot="{{ $land->plot_no }}"
                                        data-block="{{ $land->block }}"
                                        data-supervisor="{{ $land->super_wiser_name }}"
                                        data-area="{{ $land->area_ha }}"
                                        data-soil="{{ $land->soil_type }}"
                                        data-previous="{{ $land->previous_crop }}"
                                        data-current="{{ $land->current_crop }}"
                                        data-bs-toggle="modal" 
                                        data-bs-target="#landModal">
                                        Edit
                                    </button>
                                    <form action="{{ route('lands.destroy', $land->id) }}" 
                                        method="POST" class="d-inline" 
                                        onsubmit="return confirm('Are you sure?');">
                                        @csrf
                                        @method('DELETE')
                                        <button type="submit" class="btn btn-sm btn-danger">
                                            Delete
                                        </button>
                                    </form>
                                </td>
                            </tr>
                        @empty
                            <tr>
                                <td colspan="9" class="text-center">No land records found.</td>
                            </tr>
                        @endforelse
                    </tbody>
                </table>
                {{ $lands->appends(request()->input())->links() }}
            </div>
        </div>
    </div>

{{-- Land Modal --}}
    <div class="modal fade" id="landModal" tabindex="-1">
        <div class="modal-dialog">
            <div class="modal-content">
                <div class="modal-header">
                    <h5 class="modal-title">Land Details</h5>
                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
                </div>
                <div class="modal-body">
                    <form id="landForm" method="POST">
                        @csrf
                        <input type="hidden" name="_method" id="formMethod" value="POST">
                        <input type="hidden" name="id" id="landId">

<div class="row">
                            <div class="col-md-6 mb-3">
                                <label>Plot No.</label>
                                <input type="text" name="plot_no" class="form-control" required>
                            </div>
                            <div class="col-md-6 mb-3">
                                <label>Block</label>
                                <select name="block" class="form-select" required>
                                    @foreach($blocks as $block)
                                        <option value="{{ $block }}">{{ $block }}</option>
                                    @endforeach
                                </select>
                            </div>
                            <div class="col-md-6 mb-3">
                                <label>Supervisor Name</label>
                                <input type="text" name="super_wiser_name" class="form-control" required>
                            </div>
                            <div class="col-md-6 mb-3">
                                <label>Area (Ha)</label>
                                <input type="number" step="0.01" name="area_ha" class="form-control" required>
                            </div>
                            <div class="col-md-6 mb-3">
                                <label>Soil Type</label>
                                <select name="soil_type" class="form-select" required>
                                    @foreach($soilTypes as $soil)
                                        <option value="{{ $soil }}">{{ $soil }}</option>
                                    @endforeach
                                </select>
                            </div>
                            <div class="col-md-6 mb-3">
                                <label>Previous Crop</label>
                                <input type="text" name="previous_crop" class="form-control">
                            </div>
                            <div class="col-md-12 mb-3">
                                <label>Current Crop</label>
                                <input type="text" name="current_crop" class="form-control">
                            </div>
                        </div>
                        <button type="submit" class="btn btn-primary w-100">Submit</button>
                    </form>
                </div>
            </div>
        </div>
    </div>
</div>
@endsection
@push('scripts')
<script>
document.addEventListener('DOMContentLoaded', function() {
    const modal = document.getElementById('landModal');
    const form = document.getElementById('landForm');
    const formMethod = document.getElementById('formMethod');
    const landId = document.getElementById('landId');

// Add Land
    document.querySelector('[data-bs-target="#landModal"]').addEventListener('click', function() {
        form.action = "{{ route('lands.store') }}";
        formMethod.value = 'POST';
        form.reset();
    });

// Edit Land
    document.querySelectorAll('.edit-land').forEach(button => {
        button.addEventListener('click', function() {
            // Populate form with existing data
            document.querySelector('[name="plot_no"]').value = this.dataset.plot;
            document.querySelector('[name="block"]').value = this.dataset.block;
            document.querySelector('[name="super_wiser_name"]').value = this.dataset.supervisor;
            document.querySelector('[name="area_ha"]').value = this.dataset.area;
            document.querySelector('[name="soil_type"]').value = this.dataset.soil;
            document.querySelector('[name="previous_crop"]').value = this.dataset.previous;
            document.querySelector('[name="current_crop"]').value = this.dataset.current;
            
            // Set form for update
            form.action = `/lands/${this.dataset.id}`;
            formMethod.value = 'PUT';
            landId.value = this.dataset.id;
        });
    });
});
</script>
@endpush