P2-05/06 포장 단위 관리 CRUD + 이력 + 기간별 조회

- packaging_unit, packaging_unit_history 테이블 생성
- PackagingUnitModel, PackagingUnitHistoryModel
- PackagingUnit 컨트롤러 (목록/등록/수정/삭제/이력)
- 박스당팩수 x 팩당낱장수 = 총낱장수 자동 계산
- 변경 시 자동 이력 기록
- E2E 테스트 3개 전체 통과

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
javamon1174
2026-03-25 16:32:55 +09:00
parent 6949227592
commit acc9e4741e
10 changed files with 516 additions and 0 deletions

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@@ -74,6 +74,15 @@ $routes->group('admin', ['filter' => 'adminAuth'], static function ($routes): vo
$routes->post('bag-prices/delete/(:num)', 'Admin\BagPrice::delete/$1');
$routes->get('bag-prices/history/(:num)', 'Admin\BagPrice::history/$1');
// 포장 단위 관리 (P2-05/06)
$routes->get('packaging-units', 'Admin\PackagingUnit::index');
$routes->get('packaging-units/create', 'Admin\PackagingUnit::create');
$routes->post('packaging-units/store', 'Admin\PackagingUnit::store');
$routes->get('packaging-units/edit/(:num)', 'Admin\PackagingUnit::edit/$1');
$routes->post('packaging-units/update/(:num)', 'Admin\PackagingUnit::update/$1');
$routes->post('packaging-units/delete/(:num)', 'Admin\PackagingUnit::delete/$1');
$routes->get('packaging-units/history/(:num)', 'Admin\PackagingUnit::history/$1');
$routes->get('designated-shops', 'Admin\DesignatedShop::index');
$routes->get('designated-shops/create', 'Admin\DesignatedShop::create');
$routes->post('designated-shops/store', 'Admin\DesignatedShop::store');

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@@ -0,0 +1,212 @@
<?php
namespace App\Controllers\Admin;
use App\Controllers\BaseController;
use App\Models\PackagingUnitModel;
use App\Models\PackagingUnitHistoryModel;
use App\Models\CodeKindModel;
use App\Models\CodeDetailModel;
class PackagingUnit extends BaseController
{
private PackagingUnitModel $unitModel;
private PackagingUnitHistoryModel $historyModel;
public function __construct()
{
$this->unitModel = model(PackagingUnitModel::class);
$this->historyModel = model(PackagingUnitHistoryModel::class);
}
public function index()
{
helper('admin');
$lgIdx = admin_effective_lg_idx();
if (!$lgIdx) {
return redirect()->to(site_url('admin'))->with('error', '지자체를 선택해 주세요.');
}
$builder = $this->unitModel->where('pu_lg_idx', $lgIdx);
$startDate = $this->request->getGet('start_date');
$endDate = $this->request->getGet('end_date');
if ($startDate) {
$builder->where('pu_start_date >=', $startDate);
}
if ($endDate) {
$builder->groupStart()->where('pu_end_date IS NULL')->orWhere('pu_end_date <=', $endDate)->groupEnd();
}
$list = $builder->orderBy('pu_bag_code', 'ASC')->orderBy('pu_start_date', 'DESC')->findAll();
return view('admin/layout', [
'title' => '포장 단위 관리',
'content' => view('admin/packaging_unit/index', [
'list' => $list, 'startDate' => $startDate, 'endDate' => $endDate,
]),
]);
}
public function create()
{
helper('admin');
if (!admin_effective_lg_idx()) {
return redirect()->to(site_url('admin/packaging-units'))->with('error', '지자체를 선택해 주세요.');
}
$kind = model(CodeKindModel::class)->where('ck_code', 'O')->first();
$bagCodes = $kind ? model(CodeDetailModel::class)->getByKind((int) $kind->ck_idx, true) : [];
return view('admin/layout', [
'title' => '포장 단위 등록',
'content' => view('admin/packaging_unit/create', ['bagCodes' => $bagCodes]),
]);
}
public function store()
{
helper('admin');
$lgIdx = admin_effective_lg_idx();
$rules = [
'pu_bag_code' => 'required|max_length[50]',
'pu_box_per_pack' => 'required|is_natural_no_zero',
'pu_pack_per_sheet' => 'required|is_natural_no_zero',
'pu_start_date' => 'required|valid_date[Y-m-d]',
'pu_end_date' => 'permit_empty|valid_date[Y-m-d]',
];
if (! $this->validate($rules)) {
return redirect()->back()->withInput()->with('errors', $this->validator->getErrors());
}
$bagCode = $this->request->getPost('pu_bag_code');
$kind = model(CodeKindModel::class)->where('ck_code', 'O')->first();
$bagName = '';
if ($kind) {
$detail = model(CodeDetailModel::class)->where('cd_ck_idx', $kind->ck_idx)->where('cd_code', $bagCode)->first();
$bagName = $detail ? $detail->cd_name : '';
}
$boxPerPack = (int) $this->request->getPost('pu_box_per_pack');
$packPerSheet = (int) $this->request->getPost('pu_pack_per_sheet');
$this->unitModel->insert([
'pu_lg_idx' => $lgIdx,
'pu_bag_code' => $bagCode,
'pu_bag_name' => $bagName,
'pu_box_per_pack' => $boxPerPack,
'pu_pack_per_sheet' => $packPerSheet,
'pu_total_per_box' => $boxPerPack * $packPerSheet,
'pu_start_date' => $this->request->getPost('pu_start_date'),
'pu_end_date' => $this->request->getPost('pu_end_date') ?: null,
'pu_state' => 1,
'pu_regdate' => date('Y-m-d H:i:s'),
'pu_reg_mb_idx' => session()->get('mb_idx'),
]);
return redirect()->to(site_url('admin/packaging-units'))->with('success', '포장 단위가 등록되었습니다.');
}
public function edit(int $id)
{
helper('admin');
$item = $this->unitModel->find($id);
if (!$item || (int) $item->pu_lg_idx !== admin_effective_lg_idx()) {
return redirect()->to(site_url('admin/packaging-units'))->with('error', '포장 단위를 찾을 수 없습니다.');
}
$kind = model(CodeKindModel::class)->where('ck_code', 'O')->first();
$bagCodes = $kind ? model(CodeDetailModel::class)->getByKind((int) $kind->ck_idx, true) : [];
return view('admin/layout', [
'title' => '포장 단위 수정',
'content' => view('admin/packaging_unit/edit', ['item' => $item, 'bagCodes' => $bagCodes]),
]);
}
public function update(int $id)
{
helper('admin');
$item = $this->unitModel->find($id);
if (!$item || (int) $item->pu_lg_idx !== admin_effective_lg_idx()) {
return redirect()->to(site_url('admin/packaging-units'))->with('error', '포장 단위를 찾을 수 없습니다.');
}
$rules = [
'pu_box_per_pack' => 'required|is_natural_no_zero',
'pu_pack_per_sheet' => 'required|is_natural_no_zero',
'pu_start_date' => 'required|valid_date[Y-m-d]',
'pu_end_date' => 'permit_empty|valid_date[Y-m-d]',
'pu_state' => 'required|in_list[0,1]',
];
if (! $this->validate($rules)) {
return redirect()->back()->withInput()->with('errors', $this->validator->getErrors());
}
$db = \Config\Database::connect();
$db->transStart();
$trackFields = ['pu_box_per_pack', 'pu_pack_per_sheet'];
foreach ($trackFields as $field) {
$oldVal = (string) $item->$field;
$newVal = (string) $this->request->getPost($field);
if ($oldVal !== $newVal) {
$this->historyModel->insert([
'puh_pu_idx' => $id,
'puh_field' => $field,
'puh_old_value' => $oldVal,
'puh_new_value' => $newVal,
'puh_changed_at'=> date('Y-m-d H:i:s'),
'puh_changed_by'=> session()->get('mb_idx'),
]);
}
}
$boxPerPack = (int) $this->request->getPost('pu_box_per_pack');
$packPerSheet = (int) $this->request->getPost('pu_pack_per_sheet');
$this->unitModel->update($id, [
'pu_box_per_pack' => $boxPerPack,
'pu_pack_per_sheet' => $packPerSheet,
'pu_total_per_box' => $boxPerPack * $packPerSheet,
'pu_start_date' => $this->request->getPost('pu_start_date'),
'pu_end_date' => $this->request->getPost('pu_end_date') ?: null,
'pu_state' => (int) $this->request->getPost('pu_state'),
'pu_moddate' => date('Y-m-d H:i:s'),
]);
$db->transComplete();
return redirect()->to(site_url('admin/packaging-units'))->with('success', '포장 단위가 수정되었습니다.');
}
public function delete(int $id)
{
helper('admin');
$item = $this->unitModel->find($id);
if (!$item || (int) $item->pu_lg_idx !== admin_effective_lg_idx()) {
return redirect()->to(site_url('admin/packaging-units'))->with('error', '포장 단위를 찾을 수 없습니다.');
}
$this->unitModel->delete($id);
return redirect()->to(site_url('admin/packaging-units'))->with('success', '포장 단위가 삭제되었습니다.');
}
public function history(int $puIdx)
{
helper('admin');
$item = $this->unitModel->find($puIdx);
if (!$item || (int) $item->pu_lg_idx !== admin_effective_lg_idx()) {
return redirect()->to(site_url('admin/packaging-units'))->with('error', '포장 단위를 찾을 수 없습니다.');
}
$list = $this->historyModel->where('puh_pu_idx', $puIdx)->orderBy('puh_changed_at', 'DESC')->findAll();
return view('admin/layout', [
'title' => '포장 단위 변경 이력 — ' . $item->pu_bag_name,
'content' => view('admin/packaging_unit/history', ['item' => $item, 'list' => $list]),
]);
}
}

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@@ -0,0 +1,17 @@
<?php
namespace App\Models;
use CodeIgniter\Model;
class PackagingUnitHistoryModel extends Model
{
protected $table = 'packaging_unit_history';
protected $primaryKey = 'puh_idx';
protected $returnType = 'object';
protected $useTimestamps = false;
protected $allowedFields = [
'puh_pu_idx', 'puh_field', 'puh_old_value', 'puh_new_value',
'puh_changed_at', 'puh_changed_by',
];
}

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@@ -0,0 +1,19 @@
<?php
namespace App\Models;
use CodeIgniter\Model;
class PackagingUnitModel extends Model
{
protected $table = 'packaging_unit';
protected $primaryKey = 'pu_idx';
protected $returnType = 'object';
protected $useTimestamps = false;
protected $allowedFields = [
'pu_lg_idx', 'pu_bag_code', 'pu_bag_name',
'pu_box_per_pack', 'pu_pack_per_sheet', 'pu_total_per_box',
'pu_start_date', 'pu_end_date', 'pu_state',
'pu_regdate', 'pu_moddate', 'pu_reg_mb_idx',
];
}

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@@ -0,0 +1,48 @@
<section class="border-b border-gray-300 p-2 shrink-0 bg-control-panel">
<span class="text-sm font-bold text-gray-700">포장 단위 등록</span>
</section>
<div class="border border-gray-300 p-4 mt-2 bg-white max-w-3xl">
<form action="<?= base_url('admin/packaging-units/store') ?>" method="POST" class="space-y-4">
<?= csrf_field() ?>
<div class="flex flex-wrap items-center gap-2">
<label class="block text-sm font-bold text-gray-700 w-32">봉투 <span class="text-red-500">*</span></label>
<select class="border border-gray-300 rounded px-3 py-1.5 text-sm w-60" name="pu_bag_code" required>
<option value="">선택</option>
<?php foreach ($bagCodes as $cd): ?>
<option value="<?= esc($cd->cd_code) ?>" <?= old('pu_bag_code') === $cd->cd_code ? 'selected' : '' ?>>
<?= esc($cd->cd_code) ?> — <?= esc($cd->cd_name) ?>
</option>
<?php endforeach; ?>
</select>
</div>
<div class="flex flex-wrap items-center gap-2">
<label class="block text-sm font-bold text-gray-700 w-32">박스당 팩 수 <span class="text-red-500">*</span></label>
<input class="border border-gray-300 rounded px-3 py-1.5 text-sm w-32 text-right" name="pu_box_per_pack" type="number" min="1" value="<?= esc(old('pu_box_per_pack', '1')) ?>" required/>
<span class="text-sm text-gray-500">팩</span>
</div>
<div class="flex flex-wrap items-center gap-2">
<label class="block text-sm font-bold text-gray-700 w-32">팩당 낱장 수 <span class="text-red-500">*</span></label>
<input class="border border-gray-300 rounded px-3 py-1.5 text-sm w-32 text-right" name="pu_pack_per_sheet" type="number" min="1" value="<?= esc(old('pu_pack_per_sheet', '1')) ?>" required/>
<span class="text-sm text-gray-500">장</span>
</div>
<div class="flex flex-wrap items-center gap-2">
<label class="block text-sm font-bold text-gray-700 w-32">적용시작일 <span class="text-red-500">*</span></label>
<input class="border border-gray-300 rounded px-3 py-1.5 text-sm w-44" name="pu_start_date" type="date" value="<?= esc(old('pu_start_date', date('Y-m-d'))) ?>" required/>
</div>
<div class="flex flex-wrap items-center gap-2">
<label class="block text-sm font-bold text-gray-700 w-32">적용종료일</label>
<input class="border border-gray-300 rounded px-3 py-1.5 text-sm w-44" name="pu_end_date" type="date" value="<?= esc(old('pu_end_date')) ?>"/>
<span class="text-sm text-gray-400">비워두면 현재 적용중</span>
</div>
<div class="flex gap-2 pt-2">
<button type="submit" class="bg-btn-search text-white px-6 py-1.5 rounded-sm text-sm shadow hover:opacity-90 transition">등록</button>
<a href="<?= base_url('admin/packaging-units') ?>" class="bg-gray-200 text-gray-700 px-6 py-1.5 rounded-sm text-sm hover:bg-gray-300 transition">취소</a>
</div>
</form>
</div>

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@@ -0,0 +1,49 @@
<section class="border-b border-gray-300 p-2 shrink-0 bg-control-panel">
<span class="text-sm font-bold text-gray-700">포장 단위 수정</span>
</section>
<div class="border border-gray-300 p-4 mt-2 bg-white max-w-3xl">
<form action="<?= base_url('admin/packaging-units/update/' . (int) $item->pu_idx) ?>" method="POST" class="space-y-4">
<?= csrf_field() ?>
<div class="flex flex-wrap items-center gap-2">
<label class="block text-sm font-bold text-gray-700 w-32">봉투</label>
<span class="text-sm font-mono"><?= esc($item->pu_bag_code) ?></span>
<span class="text-sm text-gray-500"><?= esc($item->pu_bag_name) ?></span>
</div>
<div class="flex flex-wrap items-center gap-2">
<label class="block text-sm font-bold text-gray-700 w-32">박스당 팩 수 <span class="text-red-500">*</span></label>
<input class="border border-gray-300 rounded px-3 py-1.5 text-sm w-32 text-right" name="pu_box_per_pack" type="number" min="1" value="<?= esc(old('pu_box_per_pack', $item->pu_box_per_pack)) ?>" required/>
<span class="text-sm text-gray-500">팩</span>
</div>
<div class="flex flex-wrap items-center gap-2">
<label class="block text-sm font-bold text-gray-700 w-32">팩당 낱장 수 <span class="text-red-500">*</span></label>
<input class="border border-gray-300 rounded px-3 py-1.5 text-sm w-32 text-right" name="pu_pack_per_sheet" type="number" min="1" value="<?= esc(old('pu_pack_per_sheet', $item->pu_pack_per_sheet)) ?>" required/>
<span class="text-sm text-gray-500">장</span>
</div>
<div class="flex flex-wrap items-center gap-2">
<label class="block text-sm font-bold text-gray-700 w-32">적용시작일 <span class="text-red-500">*</span></label>
<input class="border border-gray-300 rounded px-3 py-1.5 text-sm w-44" name="pu_start_date" type="date" value="<?= esc(old('pu_start_date', $item->pu_start_date)) ?>" required/>
</div>
<div class="flex flex-wrap items-center gap-2">
<label class="block text-sm font-bold text-gray-700 w-32">적용종료일</label>
<input class="border border-gray-300 rounded px-3 py-1.5 text-sm w-44" name="pu_end_date" type="date" value="<?= esc(old('pu_end_date', $item->pu_end_date)) ?>"/>
</div>
<div class="flex flex-wrap items-center gap-2">
<label class="block text-sm font-bold text-gray-700 w-32">상태 <span class="text-red-500">*</span></label>
<select class="border border-gray-300 rounded px-3 py-1.5 text-sm w-32" name="pu_state" required>
<option value="1" <?= (int) old('pu_state', $item->pu_state) === 1 ? 'selected' : '' ?>>사용</option>
<option value="0" <?= (int) old('pu_state', $item->pu_state) === 0 ? 'selected' : '' ?>>미사용</option>
</select>
</div>
<div class="flex gap-2 pt-2">
<button type="submit" class="bg-btn-search text-white px-6 py-1.5 rounded-sm text-sm shadow hover:opacity-90 transition">수정</button>
<a href="<?= base_url('admin/packaging-units') ?>" class="bg-gray-200 text-gray-700 px-6 py-1.5 rounded-sm text-sm hover:bg-gray-300 transition">취소</a>
</div>
</form>
</div>

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<section class="border-b border-gray-300 p-2 shrink-0 bg-control-panel">
<div class="flex items-center gap-2">
<a href="<?= base_url('admin/packaging-units') ?>" class="text-blue-600 hover:underline text-sm">&larr; 포장 단위 목록</a>
<span class="text-gray-400">|</span>
<span class="text-sm font-bold text-gray-700">변경 이력 <?= esc($item->pu_bag_name) ?> (<?= esc($item->pu_bag_code) ?>)</span>
</div>
</section>
<div class="border border-gray-300 overflow-auto mt-2">
<table class="w-full data-table">
<thead>
<tr>
<th class="w-16">번호</th>
<th>변경 필드</th>
<th>이전 값</th>
<th>변경 값</th>
<th>변경일시</th>
</tr>
</thead>
<tbody class="text-right">
<?php foreach ($list as $row): ?>
<tr>
<td class="text-center"><?= esc($row->puh_idx) ?></td>
<td class="text-left pl-2"><?= esc($row->puh_field) ?></td>
<td><?= esc($row->puh_old_value) ?></td>
<td><?= esc($row->puh_new_value) ?></td>
<td class="text-center"><?= esc($row->puh_changed_at) ?></td>
</tr>
<?php endforeach; ?>
<?php if (empty($list)): ?>
<tr><td colspan="5" class="text-center text-gray-400 py-4">변경 이력이 없습니다.</td></tr>
<?php endif; ?>
</tbody>
</table>
</div>

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<section class="border-b border-gray-300 p-2 shrink-0 bg-control-panel">
<div class="flex flex-wrap items-center justify-between gap-y-2">
<span class="text-sm font-bold text-gray-700">포장 단위 관리</span>
<a href="<?= base_url('admin/packaging-units/create') ?>" class="bg-btn-search text-white px-4 py-1.5 rounded-sm flex items-center gap-1 text-sm shadow hover:opacity-90 transition border border-transparent">포장 단위 등록</a>
</div>
</section>
<section class="p-2 bg-white border-b border-gray-200">
<form method="GET" action="<?= base_url('admin/packaging-units') ?>" class="flex flex-wrap items-center gap-2">
<label class="text-sm text-gray-600">적용시작일</label>
<input type="date" name="start_date" value="<?= esc($startDate ?? '') ?>" class="border border-gray-300 rounded px-2 py-1 text-sm"/>
<label class="text-sm text-gray-600">~</label>
<input type="date" name="end_date" value="<?= esc($endDate ?? '') ?>" class="border border-gray-300 rounded px-2 py-1 text-sm"/>
<button type="submit" class="bg-btn-search text-white px-4 py-1 rounded-sm text-sm">조회</button>
<a href="<?= base_url('admin/packaging-units') ?>" class="text-sm text-gray-500 hover:underline">초기화</a>
</form>
</section>
<div class="border border-gray-300 overflow-auto mt-2">
<table class="w-full data-table">
<thead>
<tr>
<th class="w-16">번호</th>
<th>봉투코드</th>
<th>봉투명</th>
<th>박스당 </th>
<th>팩당 낱장 </th>
<th>1박스 낱장</th>
<th>적용시작</th>
<th>적용종료</th>
<th class="w-20">상태</th>
<th class="w-36">작업</th>
</tr>
</thead>
<tbody class="text-right">
<?php foreach ($list as $row): ?>
<tr>
<td class="text-center"><?= esc($row->pu_idx) ?></td>
<td class="text-center font-mono"><?= esc($row->pu_bag_code) ?></td>
<td class="text-left pl-2"><?= esc($row->pu_bag_name) ?></td>
<td><?= number_format((int) $row->pu_box_per_pack) ?></td>
<td><?= number_format((int) $row->pu_pack_per_sheet) ?></td>
<td class="font-bold"><?= number_format((int) $row->pu_total_per_box) ?></td>
<td class="text-center"><?= esc($row->pu_start_date) ?></td>
<td class="text-center"><?= esc($row->pu_end_date ?? '현재') ?></td>
<td class="text-center"><?= (int) $row->pu_state === 1 ? '사용' : '미사용' ?></td>
<td class="text-center">
<a href="<?= base_url('admin/packaging-units/history/' . (int) $row->pu_idx) ?>" class="text-green-600 hover:underline text-sm mr-1">이력</a>
<a href="<?= base_url('admin/packaging-units/edit/' . (int) $row->pu_idx) ?>" class="text-blue-600 hover:underline text-sm mr-1">수정</a>
<form action="<?= base_url('admin/packaging-units/delete/' . (int) $row->pu_idx) ?>" method="POST" class="inline" onsubmit="return confirm('삭제하시겠습니까?');">
<?= csrf_field() ?>
<button type="submit" class="text-red-600 hover:underline text-sm">삭제</button>
</form>
</td>
</tr>
<?php endforeach; ?>
<?php if (empty($list)): ?>
<tr><td colspan="10" class="text-center text-gray-400 py-4">등록된 포장 단위가 없습니다.</td></tr>
<?php endif; ?>
</tbody>
</table>
</div>

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// @ts-check
const { test, expect } = require('@playwright/test');
const { login } = require('./helpers/auth');
async function loginAsAdmin(page) {
await login(page, 'admin');
await page.locator('input[name="lg_idx"]').first().check();
await page.click('button[type="submit"]');
await page.waitForURL(url => !url.pathname.includes('select-local-government'), { timeout: 15000 });
}
test.describe('P2-05/06: 포장 단위 관리', () => {
test.beforeEach(async ({ page }) => {
await loginAsAdmin(page);
});
test('포장 단위 목록 접근', async ({ page }) => {
await page.goto('/admin/packaging-units');
await expect(page).toHaveURL(/\/admin\/packaging-units/);
});
test('포장 단위 등록 폼 표시', async ({ page }) => {
await page.goto('/admin/packaging-units/create');
await expect(page.locator('select[name="pu_bag_code"]')).toBeVisible();
await expect(page.locator('input[name="pu_box_per_pack"]')).toBeVisible();
await expect(page.locator('input[name="pu_pack_per_sheet"]')).toBeVisible();
});
test('기간 필터 조회', async ({ page }) => {
await page.goto('/admin/packaging-units?start_date=2026-01-01&end_date=2026-12-31');
await expect(page).toHaveURL(/start_date/);
});
});

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-- ============================================
-- 포장 단위 관리 테이블 (P2-05, P2-06)
-- ============================================
CREATE TABLE IF NOT EXISTS `packaging_unit` (
`pu_idx` INT UNSIGNED NOT NULL AUTO_INCREMENT,
`pu_lg_idx` INT UNSIGNED NOT NULL COMMENT '지자체 FK',
`pu_bag_code` VARCHAR(50) NOT NULL COMMENT '봉투코드(code_detail cd_code, ck=O)',
`pu_bag_name` VARCHAR(100) NOT NULL DEFAULT '' COMMENT '봉투명(스냅샷)',
`pu_box_per_pack` INT UNSIGNED NOT NULL DEFAULT 0 COMMENT '박스당 팩 수',
`pu_pack_per_sheet` INT UNSIGNED NOT NULL DEFAULT 0 COMMENT '팩당 낱장 수',
`pu_total_per_box` INT UNSIGNED NOT NULL DEFAULT 0 COMMENT '1박스당 총 낱장 수',
`pu_start_date` DATE NOT NULL,
`pu_end_date` DATE NULL DEFAULT NULL,
`pu_state` TINYINT UNSIGNED NOT NULL DEFAULT 1,
`pu_regdate` DATETIME NOT NULL,
`pu_moddate` DATETIME NULL DEFAULT NULL,
`pu_reg_mb_idx` INT UNSIGNED NULL,
PRIMARY KEY (`pu_idx`),
KEY `idx_pu_lg_bag` (`pu_lg_idx`, `pu_bag_code`),
KEY `idx_pu_dates` (`pu_start_date`, `pu_end_date`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='포장 단위';
CREATE TABLE IF NOT EXISTS `packaging_unit_history` (
`puh_idx` INT UNSIGNED NOT NULL AUTO_INCREMENT,
`puh_pu_idx` INT UNSIGNED NOT NULL,
`puh_field` VARCHAR(30) NOT NULL,
`puh_old_value` VARCHAR(100) NOT NULL DEFAULT '',
`puh_new_value` VARCHAR(100) NOT NULL DEFAULT '',
`puh_changed_at` DATETIME NOT NULL,
`puh_changed_by` INT UNSIGNED NULL,
PRIMARY KEY (`puh_idx`),
KEY `idx_puh_pu_idx` (`puh_pu_idx`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='포장 단위 변경 이력';