sam-manage/resources/views/rd/ai-quotation/edit.blade.php

@extends('layouts.app')

@section('title', '견적서 편집')

@section('content')
@php
    $options = $quotation->options ?? [];
    $client = $options['client'] ?? [];
    $project = $options['project'] ?? [];
    $pricing = $options['pricing'] ?? [];
    $terms = $options['terms'] ?? [];
@endphp

<!-- 페이지 헤더 -->
<div class="flex justify-between items-center mb-6">
    <h1 class="text-2xl font-bold text-gray-800 flex items-center gap-2">
        <i class="ri-edit-line text-blue-600"></i>
        견적서 편집
        <span class="text-base font-normal text-gray-400">{{ $quotation->quote_number }}</span>
    </h1>
    <div class="flex gap-2">
        <a href="{{ route('rd.ai-quotation.show', $quotation->id) }}" class="bg-white hover:bg-gray-100 text-gray-700 px-4 py-2 rounded-lg border transition">
            <i class="ri-arrow-left-line"></i> 상세보기
        </a>
    </div>
</div>

<form id="editForm">
    <!-- 고객 정보 -->
    <div class="bg-white rounded-lg shadow-sm mb-6">
        <div class="px-6 py-4 border-b border-gray-100">
            <h2 class="text-lg font-semibold text-gray-800 flex items-center gap-2">
                <i class="ri-user-line text-blue-600"></i> 고객 정보
            </h2>
        </div>
        <div class="p-6">
            <div class="grid gap-4" style="grid-template-columns: repeat(2, 1fr);">
                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-1">회사명</label>
                    <input type="text" name="client_company" value="{{ $client['company'] ?? '' }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm">
                </div>
                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-1">담당자</label>
                    <input type="text" name="client_contact" value="{{ $client['contact'] ?? '' }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm">
                </div>
                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-1">연락처</label>
                    <input type="text" name="client_phone" value="{{ $client['phone'] ?? '' }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm">
                </div>
                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-1">이메일</label>
                    <input type="email" name="client_email" value="{{ $client['email'] ?? '' }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm">
                </div>
                <div style="grid-column: span 2;">
                    <label class="block text-sm font-medium text-gray-700 mb-1">주소</label>
                    <input type="text" name="client_address" value="{{ $client['address'] ?? '' }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm">
                </div>
            </div>
        </div>
    </div>

    <!-- 프로젝트 정보 -->
    <div class="bg-white rounded-lg shadow-sm mb-6">
        <div class="px-6 py-4 border-b border-gray-100">
            <h2 class="text-lg font-semibold text-gray-800 flex items-center gap-2">
                <i class="ri-building-line text-green-600"></i> 프로젝트 정보
            </h2>
        </div>
        <div class="p-6">
            <div class="grid gap-4" style="grid-template-columns: repeat(2, 1fr);">
                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-1">현장명</label>
                    <input type="text" name="project_name" value="{{ $project['name'] ?? '' }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm">
                </div>
                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-1">위치</label>
                    <input type="text" name="project_location" value="{{ $project['location'] ?? '' }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm">
                </div>
            </div>
        </div>
    </div>

    <!-- 품목 편집 -->
    <div class="bg-white rounded-lg shadow-sm mb-6">
        <div class="px-6 py-4 border-b border-gray-100 flex justify-between items-center">
            <h2 class="text-lg font-semibold text-gray-800 flex items-center gap-2">
                <i class="ri-list-check-2 text-purple-600"></i> 품목 편집
            </h2>
            <button type="button" onclick="addItemRow()" class="px-3 py-1.5 bg-blue-600 text-white text-sm rounded-lg hover:bg-blue-700 transition">
                <i class="ri-add-line"></i> 행 추가
            </button>
        </div>
        <div class="overflow-x-auto">
            <table class="w-full text-sm" id="itemsTable">
                <thead class="bg-gray-50 border-b">
                    <tr>
                        <th class="px-3 py-3 text-center text-xs font-medium text-gray-500" style="width: 40px;">No</th>
                        <th class="px-3 py-3 text-left text-xs font-medium text-gray-500">분류</th>
                        <th class="px-3 py-3 text-left text-xs font-medium text-gray-500">위치</th>
                        <th class="px-3 py-3 text-left text-xs font-medium text-gray-500">품목명</th>
                        <th class="px-3 py-3 text-left text-xs font-medium text-gray-500">규격</th>
                        <th class="px-3 py-3 text-left text-xs font-medium text-gray-500" style="width: 60px;">단위</th>
                        <th class="px-3 py-3 text-center text-xs font-medium text-gray-500" style="width: 70px;">수량</th>
                        <th class="px-3 py-3 text-right text-xs font-medium text-gray-500" style="width: 120px;">단가</th>
                        <th class="px-3 py-3 text-right text-xs font-medium text-gray-500" style="width: 120px;">금액</th>
                        <th class="px-3 py-3 text-center text-xs font-medium text-gray-500" style="width: 40px;"></th>
                    </tr>
                </thead>
                <tbody id="itemsBody">
                    @foreach($quotation->items as $index => $item)
                    <tr class="item-row border-b border-gray-100" data-index="{{ $index }}">
                        <td class="px-3 py-2 text-center text-gray-500 row-number">{{ $index + 1 }}</td>
                        <td class="px-3 py-2">
                            <select name="items[{{ $index }}][item_category]" class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs">
                                <option value="material" {{ $item->item_category === 'material' ? 'selected' : '' }}>재료비</option>
                                <option value="labor" {{ $item->item_category === 'labor' ? 'selected' : '' }}>노무비</option>
                                <option value="install" {{ $item->item_category === 'install' ? 'selected' : '' }}>설치비</option>
                            </select>
                        </td>
                        <td class="px-3 py-2">
                            <input type="text" name="items[{{ $index }}][floor_code]" value="{{ $item->floor_code }}"
                                   class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs" placeholder="B1-A01">
                        </td>
                        <td class="px-3 py-2">
                            <input type="text" name="items[{{ $index }}][item_name]" value="{{ $item->module_name }}"
                                   class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs" required>
                        </td>
                        <td class="px-3 py-2">
                            <input type="text" name="items[{{ $index }}][specification]" value="{{ $item->specification }}"
                                   class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs" placeholder="3000×2500">
                        </td>
                        <td class="px-3 py-2">
                            <input type="text" name="items[{{ $index }}][unit]" value="{{ $item->unit ?? 'SET' }}"
                                   class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs">
                        </td>
                        <td class="px-3 py-2">
                            <input type="number" name="items[{{ $index }}][quantity]" value="{{ (float)$item->quantity }}"
                                   class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs text-center item-qty"
                                   min="0" step="1" onchange="calcRow(this)">
                        </td>
                        <td class="px-3 py-2">
                            <input type="text" name="items[{{ $index }}][unit_price]" value="{{ number_format((float)$item->unit_price) }}"
                                   class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs text-right money-input item-price"
                                   inputmode="numeric" onfocus="moneyFocus(this)" onblur="moneyBlur(this)" onchange="calcRow(this)">
                        </td>
                        <td class="px-3 py-2">
                            <span class="item-total font-medium text-gray-800">{{ number_format((float)$item->total_price) }}</span>
                        </td>
                        <td class="px-3 py-2 text-center">
                            <button type="button" onclick="removeRow(this)" class="text-red-400 hover:text-red-600 transition">
                                <i class="ri-delete-bin-line"></i>
                            </button>
                        </td>
                    </tr>
                    @endforeach
                </tbody>
                <tfoot class="bg-gray-50 border-t-2">
                    <tr>
                        <td colspan="8" class="px-3 py-3 text-right font-bold text-gray-700">소계</td>
                        <td class="px-3 py-3 text-right font-bold text-blue-700" id="subtotalDisplay">{{ number_format((int)($pricing['subtotal'] ?? 0)) }}</td>
                        <td></td>
                    </tr>
                </tfoot>
            </table>
        </div>
    </div>

    <!-- 가격 조정 + 조건 -->
    <div class="grid gap-6 mb-6" style="grid-template-columns: 1fr 1fr;">
        <!-- 가격 조정 -->
        <div class="bg-white rounded-lg shadow-sm">
            <div class="px-6 py-4 border-b border-gray-100">
                <h2 class="text-lg font-semibold text-gray-800 flex items-center gap-2">
                    <i class="ri-calculator-line text-orange-600"></i> 가격 조정
                </h2>
            </div>
            <div class="p-6 space-y-4">
                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-1">할인율 (%)</label>
                    <input type="number" name="discount_rate" id="discountRate" value="{{ $pricing['discount_rate'] ?? 0 }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm"
                           min="0" max="100" step="0.1" onchange="recalcTotal()">
                </div>
                <div class="space-y-2 text-sm border-t pt-4">
                    <div class="flex justify-between"><span class="text-gray-600">소계</span><span id="pricingSubtotal">{{ number_format((int)($pricing['subtotal'] ?? 0)) }}원</span></div>
                    <div class="flex justify-between text-red-600"><span>할인</span><span id="pricingDiscount">-{{ number_format((int)($pricing['discount_amount'] ?? 0)) }}원</span></div>
                    <div class="flex justify-between"><span class="text-gray-600">부가세 (10%)</span><span id="pricingVat">{{ number_format((int)($pricing['vat_amount'] ?? 0)) }}원</span></div>
                    <div class="flex justify-between text-lg border-t pt-2">
                        <span class="font-bold text-blue-700">최종 금액</span>
                        <span class="font-bold text-blue-700" id="pricingFinal">{{ number_format((int)($pricing['final_amount'] ?? 0)) }}원</span>
                    </div>
                </div>
            </div>
        </div>

        <!-- 조건 입력 -->
        <div class="bg-white rounded-lg shadow-sm">
            <div class="px-6 py-4 border-b border-gray-100">
                <h2 class="text-lg font-semibold text-gray-800 flex items-center gap-2">
                    <i class="ri-file-list-3-line text-teal-600"></i> 견적 조건
                </h2>
            </div>
            <div class="p-6 space-y-4">
                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-1">유효기간</label>
                    <input type="date" name="terms_valid_until" value="{{ $terms['valid_until'] ?? now()->addDays(30)->format('Y-m-d') }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm">
                </div>
                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-1">결제조건</label>
                    <input type="text" name="terms_payment" value="{{ $terms['payment'] ?? '계약 시 50%, 설치 완료 후 50%' }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm">
                </div>
                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-1">납기조건</label>
                    <input type="text" name="terms_delivery" value="{{ $terms['delivery'] ?? '계약 후 4주 이내' }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm">
                </div>
            </div>
        </div>
    </div>

    <!-- 저장 버튼 -->
    <div class="flex justify-end gap-3">
        <a href="{{ route('rd.ai-quotation.show', $quotation->id) }}" class="px-6 py-2.5 border border-gray-300 text-gray-700 rounded-lg hover:bg-gray-50 transition">
            취소
        </a>
        <button type="submit" id="saveBtn" class="px-6 py-2.5 bg-blue-600 text-white rounded-lg hover:bg-blue-700 transition flex items-center gap-2">
            <i class="ri-save-line"></i> 저장
        </button>
    </div>
</form>
@endsection

@push('scripts')
<script>
let rowCounter = {{ $quotation->items->count() }};

function moneyFocus(el) { el.value = el.value.replace(/,/g, ''); }
function moneyBlur(el) {
    const val = parseInt(el.value) || 0;
    el.value = val.toLocaleString();
}
function parseMoneyValue(el) { return parseInt(String(el.value).replace(/,/g, '')) || 0; }

function calcRow(el) {
    const row = el.closest('tr');
    const qty = parseFloat(row.querySelector('.item-qty').value) || 0;
    const priceEl = row.querySelector('.item-price');
    const price = parseMoneyValue(priceEl);
    const total = Math.round(qty * price);
    row.querySelector('.item-total').textContent = total.toLocaleString();
    recalcTotal();
}

function recalcTotal() {
    let subtotal = 0;
    document.querySelectorAll('.item-row').forEach(row => {
        const text = row.querySelector('.item-total')?.textContent || '0';
        subtotal += parseInt(text.replace(/,/g, '')) || 0;
    });

    const discountRate = parseFloat(document.getElementById('discountRate').value) || 0;
    const discountAmount = Math.round(subtotal * discountRate / 100);
    const afterDiscount = subtotal - discountAmount;
    const vat = Math.round(afterDiscount * 0.1);
    const final_amount = afterDiscount + vat;

    document.getElementById('subtotalDisplay').textContent = subtotal.toLocaleString();
    document.getElementById('pricingSubtotal').textContent = subtotal.toLocaleString() + '원';
    document.getElementById('pricingDiscount').textContent = '-' + discountAmount.toLocaleString() + '원';
    document.getElementById('pricingVat').textContent = vat.toLocaleString() + '원';
    document.getElementById('pricingFinal').textContent = final_amount.toLocaleString() + '원';
}

function addItemRow() {
    const idx = rowCounter++;
    const tbody = document.getElementById('itemsBody');
    const tr = document.createElement('tr');
    tr.className = 'item-row border-b border-gray-100';
    tr.dataset.index = idx;
    tr.innerHTML = `
        <td class="px-3 py-2 text-center text-gray-500 row-number"></td>
        <td class="px-3 py-2">
            <select name="items[${idx}][item_category]" class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs">
                <option value="material">재료비</option>
                <option value="labor">노무비</option>
                <option value="install">설치비</option>
            </select>
        </td>
        <td class="px-3 py-2"><input type="text" name="items[${idx}][floor_code]" class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs" placeholder="B1-A01"></td>
        <td class="px-3 py-2"><input type="text" name="items[${idx}][item_name]" class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs" required></td>
        <td class="px-3 py-2"><input type="text" name="items[${idx}][specification]" class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs" placeholder="3000×2500"></td>
        <td class="px-3 py-2"><input type="text" name="items[${idx}][unit]" value="SET" class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs"></td>
        <td class="px-3 py-2"><input type="number" name="items[${idx}][quantity]" value="1" class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs text-center item-qty" min="0" step="1" onchange="calcRow(this)"></td>
        <td class="px-3 py-2"><input type="text" name="items[${idx}][unit_price]" value="0" class="w-full px-2 py-1.5 border border-gray-300 rounded text-xs text-right money-input item-price" inputmode="numeric" onfocus="moneyFocus(this)" onblur="moneyBlur(this)" onchange="calcRow(this)"></td>
        <td class="px-3 py-2"><span class="item-total font-medium text-gray-800">0</span></td>
        <td class="px-3 py-2 text-center"><button type="button" onclick="removeRow(this)" class="text-red-400 hover:text-red-600 transition"><i class="ri-delete-bin-line"></i></button></td>
    `;
    tbody.appendChild(tr);
    renumberRows();
}

function removeRow(btn) {
    if (document.querySelectorAll('.item-row').length <= 1) {
        alert('최소 1개의 품목이 필요합니다.');
        return;
    }
    btn.closest('tr').remove();
    renumberRows();
    recalcTotal();
}

function renumberRows() {
    document.querySelectorAll('.item-row').forEach((row, idx) => {
        row.querySelector('.row-number').textContent = idx + 1;
    });
}

// 폼 제출
document.getElementById('editForm').addEventListener('submit', async function(e) {
    e.preventDefault();
    const btn = document.getElementById('saveBtn');
    const original = btn.innerHTML;
    btn.disabled = true;
    btn.innerHTML = '<i class="ri-loader-4-line animate-spin"></i> 저장중...';

    // 데이터 수집
    const items = [];
    document.querySelectorAll('.item-row').forEach(row => {
        const inputs = row.querySelectorAll('input, select');
        const item = {};
        inputs.forEach(input => {
            const name = input.name;
            if (!name) return;
            const key = name.replace(/items\[\d+\]\[/, '').replace(']', '');
            let val = input.value;
            if (key === 'unit_price') val = String(val).replace(/,/g, '');
            item[key] = val;
        });
        items.push(item);
    });

    const payload = {
        client: {
            company: document.querySelector('[name="client_company"]').value,
            contact: document.querySelector('[name="client_contact"]').value,
            phone: document.querySelector('[name="client_phone"]').value,
            email: document.querySelector('[name="client_email"]').value,
            address: document.querySelector('[name="client_address"]').value,
        },
        project: {
            name: document.querySelector('[name="project_name"]').value,
            location: document.querySelector('[name="project_location"]').value,
        },
        terms: {
            valid_until: document.querySelector('[name="terms_valid_until"]').value,
            payment: document.querySelector('[name="terms_payment"]').value,
            delivery: document.querySelector('[name="terms_delivery"]').value,
        },
        discount_rate: parseFloat(document.getElementById('discountRate').value) || 0,
        items: items,
    };

    try {
        const token = document.querySelector('meta[name="api-token"]')?.content
                      || sessionStorage.getItem('api_token') || '';

        const response = await fetch('{{ url("/api/admin/rd/ai-quotation/{$quotation->id}") }}', {
            method: 'PUT',
            headers: {
                'Content-Type': 'application/json',
                'Accept': 'application/json',
                'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]')?.content || '',
                'Authorization': token ? `Bearer ${token}` : '',
            },
            credentials: 'same-origin',
            body: JSON.stringify(payload),
        });

        const result = await response.json();
        if (result.success) {
            window.location.href = '{{ route("rd.ai-quotation.show", $quotation->id) }}';
        } else {
            alert(result.message || '저장에 실패했습니다.');
        }
    } catch (err) {
        console.error('저장 실패:', err);
        alert('서버 통신 중 오류가 발생했습니다.');
    } finally {
        btn.disabled = false;
        btn.innerHTML = original;
    }
});
</script>
@endpush