<?php

namespace Database\Seeders;

use App\Models\ItemMaster\UnitOption;
use App\Models\ItemMaster\SectionTemplate;
use App\Models\ItemMaster\ItemMasterField;
use App\Models\ItemMaster\ItemPage;
use App\Models\ItemMaster\ItemSection;
use App\Models\ItemMaster\ItemField;
use App\Models\ItemMaster\ItemBomItem;
use App\Models\ItemMaster\CustomTab;
use App\Models\ItemMaster\TabColumn;
use Illuminate\Database\Seeder;

class ItemMasterSeeder extends Seeder
{
    /**
     * Run the database seeds.
     */
    public function run(): void
    {
        $tenantId = 1; // 기본 테넌트 ID (실제 환경에 맞게 조정)
        $userId = 1; // 기본 사용자 ID (실제 환경에 맞게 조정)

        // 1. 단위 옵션
        $units = [
            ['label' => '킬로그램', 'value' => 'kg'],
            ['label' => '개', 'value' => 'EA'],
            ['label' => '미터', 'value' => 'm'],
            ['label' => '밀리미터', 'value' => 'mm'],
            ['label' => '리터', 'value' => 'L'],
            ['label' => '박스', 'value' => 'BOX'],
        ];

        foreach ($units as $unit) {
            UnitOption::create([
                'tenant_id' => $tenantId,
                'label' => $unit['label'],
                'value' => $unit['value'],
                'created_by' => $userId,
            ]);
        }

        // 2. 섹션 템플릿
        $templates = [
            ['title' => '기본 정보', 'type' => 'fields', 'description' => '제품 기본 정보 입력용 템플릿', 'is_default' => true],
            ['title' => '치수 정보', 'type' => 'fields', 'description' => '제품 치수 정보 입력용 템플릿', 'is_default' => false],
            ['title' => 'BOM 구성', 'type' => 'bom', 'description' => 'BOM 항목 관리용 템플릿', 'is_default' => true],
        ];

        foreach ($templates as $template) {
            SectionTemplate::create([
                'tenant_id' => $tenantId,
                'title' => $template['title'],
                'type' => $template['type'],
                'description' => $template['description'],
                'is_default' => $template['is_default'],
                'created_by' => $userId,
            ]);
        }

        // 3. 마스터 필드
        $masterFields = [
            ['field_name' => '제품명', 'field_type' => 'textbox', 'category' => '기본정보', 'is_common' => true],
            ['field_name' => '제품코드', 'field_type' => 'textbox', 'category' => '기본정보', 'is_common' => true],
            ['field_name' => '규격', 'field_type' => 'textbox', 'category' => '기본정보', 'is_common' => true],
            ['field_name' => '수량', 'field_type' => 'number', 'category' => '재고정보', 'is_common' => true],
            ['field_name' => '단위', 'field_type' => 'dropdown', 'category' => '재고정보', 'is_common' => true, 'options' => [
                ['label' => 'kg', 'value' => 'kg'],
                ['label' => 'EA', 'value' => 'EA'],
                ['label' => 'm', 'value' => 'm'],
            ]],
            ['field_name' => '길이', 'field_type' => 'number', 'category' => '치수정보', 'is_common' => false, 'properties' => ['unit' => 'mm', 'precision' => 2]],
            ['field_name' => '폭', 'field_type' => 'number', 'category' => '치수정보', 'is_common' => false, 'properties' => ['unit' => 'mm', 'precision' => 2]],
            ['field_name' => '높이', 'field_type' => 'number', 'category' => '치수정보', 'is_common' => false, 'properties' => ['unit' => 'mm', 'precision' => 2]],
        ];

        foreach ($masterFields as $field) {
            ItemMasterField::create([
                'tenant_id' => $tenantId,
                'field_name' => $field['field_name'],
                'field_type' => $field['field_type'],
                'category' => $field['category'],
                'is_common' => $field['is_common'],
                'options' => $field['options'] ?? null,
                'properties' => $field['properties'] ?? null,
                'created_by' => $userId,
            ]);
        }

        // 4. 품목 페이지 (5개 유형)
        $pages = [
            ['page_name' => '완제품 관리', 'item_type' => 'FG', 'absolute_path' => '/FG/완제품 관리'],
            ['page_name' => '반제품 관리', 'item_type' => 'PT', 'absolute_path' => '/PT/반제품 관리'],
            ['page_name' => '부자재 관리', 'item_type' => 'SM', 'absolute_path' => '/SM/부자재 관리'],
            ['page_name' => '원자재 관리', 'item_type' => 'RM', 'absolute_path' => '/RM/원자재 관리'],
            ['page_name' => '소모품 관리', 'item_type' => 'CS', 'absolute_path' => '/CS/소모품 관리'],
        ];

        foreach ($pages as $index => $page) {
            $itemPage = ItemPage::create([
                'tenant_id' => $tenantId,
                'page_name' => $page['page_name'],
                'item_type' => $page['item_type'],
                'absolute_path' => $page['absolute_path'],
                'is_active' => true,
                'created_by' => $userId,
            ]);

            // 각 페이지에 기본 섹션 추가
            $section1 = ItemSection::create([
                'tenant_id' => $tenantId,
                'page_id' => $itemPage->id,
                'title' => '기본 정보',
                'type' => 'fields',
                'order_no' => 0,
                'created_by' => $userId,
            ]);

            // 섹션에 필드 추가
            ItemField::create([
                'tenant_id' => $tenantId,
                'section_id' => $section1->id,
                'field_name' => '제품명',
                'field_type' => 'textbox',
                'order_no' => 0,
                'is_required' => true,
                'placeholder' => '제품명을 입력하세요',
                'created_by' => $userId,
            ]);

            ItemField::create([
                'tenant_id' => $tenantId,
                'section_id' => $section1->id,
                'field_name' => '제품코드',
                'field_type' => 'textbox',
                'order_no' => 1,
                'is_required' => true,
                'placeholder' => '제품코드를 입력하세요',
                'created_by' => $userId,
            ]);

            ItemField::create([
                'tenant_id' => $tenantId,
                'section_id' => $section1->id,
                'field_name' => '규격',
                'field_type' => 'textbox',
                'order_no' => 2,
                'is_required' => false,
                'placeholder' => '규격을 입력하세요',
                'created_by' => $userId,
            ]);

            // BOM 섹션 (완제품, 반제품만)
            if (in_array($page['item_type'], ['FG', 'PT'])) {
                $section2 = ItemSection::create([
                    'tenant_id' => $tenantId,
                    'page_id' => $itemPage->id,
                    'title' => 'BOM 구성',
                    'type' => 'bom',
                    'order_no' => 1,
                    'created_by' => $userId,
                ]);

                // BOM 항목 샘플
                ItemBomItem::create([
                    'tenant_id' => $tenantId,
                    'section_id' => $section2->id,
                    'item_code' => 'MAT-001',
                    'item_name' => '철판',
                    'quantity' => 10.5,
                    'unit' => 'kg',
                    'unit_price' => 5000.00,
                    'total_price' => 52500.00,
                    'spec' => '두께 2mm, 스테인리스',
                    'note' => '샘플 BOM 항목',
                    'created_by' => $userId,
                ]);
            }
        }

        // 5. 커스텀 탭
        $tabs = [
            ['label' => '전체', 'icon' => 'all', 'is_default' => true, 'order_no' => 0],
            ['label' => '완제품', 'icon' => 'product', 'is_default' => false, 'order_no' => 1],
            ['label' => '원자재', 'icon' => 'material', 'is_default' => false, 'order_no' => 2],
        ];

        foreach ($tabs as $tab) {
            $customTab = CustomTab::create([
                'tenant_id' => $tenantId,
                'label' => $tab['label'],
                'icon' => $tab['icon'],
                'is_default' => $tab['is_default'],
                'order_no' => $tab['order_no'],
                'created_by' => $userId,
            ]);

            // 탭별 컬럼 설정
            TabColumn::create([
                'tenant_id' => $tenantId,
                'tab_id' => $customTab->id,
                'columns' => [
                    ['key' => 'name', 'label' => '품목명', 'visible' => true, 'order' => 0],
                    ['key' => 'code', 'label' => '품목코드', 'visible' => true, 'order' => 1],
                    ['key' => 'type', 'label' => '유형', 'visible' => true, 'order' => 2],
                    ['key' => 'price', 'label' => '가격', 'visible' => false, 'order' => 3],
                ],
                'created_by' => $userId,
            ]);
        }

        echo "✅ ItemMaster 시드 데이터 생성 완료!\n";
        echo "   - 단위 옵션: ".count($units)."개\n";
        echo "   - 섹션 템플릿: ".count($templates)."개\n";
        echo "   - 마스터 필드: ".count($masterFields)."개\n";
        echo "   - 품목 페이지: ".count($pages)."개\n";
        echo "   - 커스텀 탭: ".count($tabs)."개\n";
    }
}