{% extends "base.html" %}

{% block title %}hanmac DB_external{% endblock %}

{% block head_extra %}
<style>
    .hanmac-page {
        display: grid;
        gap: 18px;
        min-height: calc(100vh - 150px);
    }

    .hanmac-button {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 40px;
        padding: 0 14px;
        border: 1px solid var(--line);
        border-radius: 999px;
        background: #111111;
        color: #ffffff;
        font-size: 13px;
        font-weight: 700;
        cursor: pointer;
        box-shadow: none;
    }

    .hanmac-button.secondary {
        background: #ffffff;
        color: var(--ink);
    }

    .hanmac-inline-status {
        min-height: 40px;
        padding: 9px 14px;
        border-left: 3px solid #111111;
        border-radius: 12px;
        background: rgba(255, 255, 255, 0.9);
        color: var(--muted);
        font-size: 13px;
        line-height: 1.6;
    }

    .hanmac-inline-status.is-success {
        border-left-color: #2a7f45;
        background: #eef8f1;
        color: #245a34;
    }

    .hanmac-inline-status.is-error {
        border-left-color: #b23b3b;
        background: #fff3f3;
        color: #8e2e2e;
    }

    .hanmac-panel {
        display: grid;
        gap: 14px;
        min-height: 0;
        padding: 16px 0 0;
        border-top: 1px solid var(--line);
        background: transparent;
    }

    .hanmac-layout {
        display: grid;
        grid-template-columns: minmax(250px, 300px) minmax(0, 1fr);
        gap: 20px;
        align-items: start;
        min-height: calc(100vh - 220px);
    }

    .hanmac-panel h3 {
        margin: 0;
        font-size: 18px;
        letter-spacing: -0.03em;
    }

    .hanmac-panel-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
    }

    .hanmac-panel-header .section-title {
        margin-bottom: 0;
    }

    .hanmac-panel-meta {
        color: var(--muted);
        font-size: 13px;
        line-height: 1.6;
    }

    .hanmac-quick-grid {
        display: flex;
        flex-wrap: nowrap;
        gap: 10px;
        overflow-x: auto;
        padding-bottom: 2px;
    }

    .hanmac-quick-card {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 38px;
        padding: 0 12px;
        border: 1px solid #d7dde5;
        border-radius: 999px;
        background: transparent;
        color: var(--ink);
        cursor: pointer;
        text-align: left;
        flex: 0 0 auto;
        white-space: nowrap;
        box-shadow: none;
    }

    .hanmac-quick-card.is-active {
        border-color: #111111;
        background: #111111;
        color: #ffffff;
    }

    .hanmac-quick-card strong {
        font-size: 14px;
    }

    .hanmac-filter-bar {
        display: grid;
        gap: 10px;
    }

    .hanmac-filter-bar input {
        width: 100%;
        min-height: 42px;
        padding: 0 14px;
        border: 1px solid var(--line);
        border-radius: 14px;
        background: #ffffff;
        color: var(--ink);
        font: inherit;
    }

    .hanmac-filter-tabs {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }

    .hanmac-filter-tab {
        min-height: 32px;
        padding: 0 12px;
        border: 1px solid #d7dde5;
        border-radius: 999px;
        background: #ffffff;
        color: #4a5565;
        font-size: 12px;
        font-weight: 700;
        cursor: pointer;
        box-shadow: none;
    }

    .hanmac-filter-tab.is-active {
        border-color: #111111;
        background: #111111;
        color: #ffffff;
    }

    .hanmac-table-list {
        display: grid;
        gap: 0;
        max-height: calc(100vh - 410px);
        overflow: auto;
        padding-right: 4px;
    }

    .hanmac-table-item {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        width: 100%;
        padding: 12px 0;
        border: 0;
        border-bottom: 1px solid #e4e9f1;
        border-radius: 0;
        background: transparent;
        text-align: left;
        cursor: pointer;
        box-shadow: none;
    }

    .hanmac-table-item.is-active {
        border-bottom-color: #111111;
        background: transparent;
    }

    .hanmac-table-topline {
        display: contents;
    }

    .hanmac-table-name {
        font-weight: 800;
        color: var(--ink);
        font-size: 13px;
        line-height: 1.35;
        word-break: break-word;
        text-align: left;
        flex: 1 1 auto;
        min-width: 0;
    }

    .hanmac-table-meta {
        color: var(--muted);
        font-size: 11px;
        text-align: right;
        flex: 0 0 auto;
        white-space: nowrap;
    }

    .hanmac-schema-chip {
        display: inline-flex;
        align-items: center;
        width: fit-content;
        min-height: 20px;
        padding: 0 7px;
        border-radius: 999px;
        font-size: 10px;
        font-weight: 800;
        letter-spacing: 0.02em;
        line-height: 1;
    }

    .hanmac-schema-chip {
        background: #eef3f8;
        color: #465466;
        text-transform: uppercase;
    }

    .hanmac-preview-header {
        display: grid;
        gap: 12px;
        min-width: 0;
        padding-bottom: 10px;
        border-bottom: 1px solid #e4e9f1;
    }

    .hanmac-aggregate-section {
        display: grid;
        gap: 12px;
        padding-bottom: 14px;
        border-bottom: 1px solid #e4e9f1;
    }

    .hanmac-aggregate-toolbar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        flex-wrap: wrap;
        white-space: normal;
    }

    .hanmac-aggregate-toolbar-left,
    .hanmac-aggregate-toolbar-right {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        min-width: 0;
        flex-wrap: wrap;
    }

    .hanmac-aggregate-toolbar-right {
        order: 1;
        margin-left: auto;
        justify-content: flex-end;
        width: 100%;
    }

    .hanmac-aggregate-toolbar-left {
        order: 2;
        width: 100%;
        justify-content: flex-start;
    }

    .hanmac-aggregate-filter-row {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        flex-wrap: nowrap;
        white-space: nowrap;
    }

    .hanmac-aggregate-toolbar input,
    .hanmac-aggregate-toolbar select {
        min-height: 38px;
        padding: 0 12px;
        border: 1px solid var(--line);
        border-radius: 12px;
        background: #ffffff;
        color: var(--ink);
        font: inherit;
        flex: 0 0 auto;
    }

    #hanmacAggregateStartDate,
    #hanmacAggregateEndDate {
        width: 150px;
    }

    #hanmacAggregateEmployment {
        width: 160px;
    }

    #hanmacAggregateLoadButton {
        flex: 0 0 auto;
    }

    #hanmacAggregateMeta {
        min-width: 0;
        text-align: left;
    }

    .hanmac-aggregate-summary {
        display: grid;
        grid-template-columns: repeat(6, minmax(0, 1fr));
        gap: 10px;
        overflow-x: auto;
    }

    .hanmac-aggregate-card {
        display: grid;
        gap: 4px;
        padding: 8px 0 10px;
        border-bottom: 1px solid #e4e9f1;
    }

    .hanmac-aggregate-card span {
        color: var(--muted);
        font-size: 12px;
        line-height: 1.3;
    }

    .hanmac-aggregate-card strong {
        font-size: 18px;
        line-height: 1.1;
        word-break: break-word;
    }

    .hanmac-aggregate-shell {
        overflow: auto;
        border-top: 1px solid #e4e9f1;
        border-bottom: 1px solid #e4e9f1;
        background: #ffffff;
        max-height: 320px;
    }

    .hanmac-aggregate-table {
        width: 100%;
        border-collapse: collapse;
        min-width: 880px;
    }

    .hanmac-aggregate-table th,
    .hanmac-aggregate-table td {
        padding: 10px 10px;
        border-bottom: 1px solid #eceff3;
        text-align: left;
        vertical-align: top;
        font-size: 12px;
        line-height: 1.5;
        white-space: nowrap;
    }

    .hanmac-aggregate-table th {
        position: sticky;
        top: 0;
        z-index: 1;
        background: #f7f9fc;
        color: var(--ink);
        font-weight: 800;
    }

    .hanmac-aggregate-table tbody tr:nth-child(even) td {
        background: #fbfcfe;
    }

    .hanmac-aggregate-regular-cell {
        display: inline-flex;
        align-items: center;
        gap: 8px;
    }

    .hanmac-aggregate-detail-link {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 24px;
        padding: 0 8px;
        border: 1px solid #d8dfeb;
        border-radius: 999px;
        background: #f5f8fc;
        color: #1f4d8f;
        font-size: 11px;
        font-weight: 700;
        cursor: pointer;
    }

    .hanmac-aggregate-detail-link:hover {
        background: #ebf2fb;
    }

    .hanmac-modal-copy {
        color: var(--muted);
        font-size: 13px;
        line-height: 1.5;
    }

    .hanmac-detail-list {
        display: grid;
        gap: 14px;
        max-height: 58vh;
        overflow: auto;
    }

    .hanmac-detail-day {
        padding: 0 0 14px;
        border-bottom: 1px solid #e8edf4;
    }

    .hanmac-detail-day:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }

    .hanmac-detail-day-head {
        display: flex;
        align-items: center;
        gap: 10px;
        flex-wrap: wrap;
        margin-bottom: 8px;
    }

    .hanmac-detail-day-title {
        font-weight: 800;
    }

    .hanmac-detail-badge {
        display: inline-flex;
        align-items: center;
        min-height: 24px;
        padding: 0 8px;
        border-radius: 999px;
        background: #f4f6fa;
        color: var(--muted);
        font-size: 11px;
        font-weight: 700;
    }

    .hanmac-detail-table {
        width: 100%;
        border-collapse: collapse;
    }

    .hanmac-detail-table th,
    .hanmac-detail-table td {
        padding: 8px 10px;
        border-bottom: 1px solid #edf1f6;
        text-align: left;
        vertical-align: top;
        font-size: 12px;
        line-height: 1.45;
    }

    .hanmac-detail-table th {
        background: #f8fafc;
        font-weight: 800;
    }

    .hanmac-preview-hero {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 18px;
        flex: 1 1 auto;
        min-width: 0;
        padding: 0;
        border-bottom: 0;
        background: transparent;
    }

    .hanmac-preview-hero .section-title {
        flex: 0 0 auto;
        margin-bottom: 0;
    }

    .hanmac-preview-hero h3 {
        font-size: 16px;
        line-height: 1.35;
        white-space: nowrap;
    }

    .hanmac-preview-summary {
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 10px;
        min-width: 0;
        flex: 1 1 auto;
    }

    .hanmac-summary-card {
        display: grid;
        gap: 4px;
        padding: 8px 0 10px;
        border-bottom: 1px solid #e4e9f1;
        background: transparent;
        min-width: 0;
    }

    .hanmac-summary-card span {
        color: var(--muted);
        font-size: 12px;
        line-height: 1.4;
    }

    .hanmac-summary-card strong {
        font-size: 18px;
        line-height: 1.1;
        white-space: nowrap;
    }

    .hanmac-preview-toolbar {
        display: flex;
        gap: 10px;
        align-items: center;
        justify-content: space-between;
        flex-wrap: nowrap;
        white-space: nowrap;
    }

    .hanmac-preview-toolbar-left,
    .hanmac-preview-toolbar-right {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        min-width: 0;
    }

    .hanmac-preview-toolbar-right {
        margin-left: auto;
    }

    .hanmac-preview-filter-wrap {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        min-width: 0;
    }

    .hanmac-preview-controls {
        display: grid;
        gap: 12px;
    }

    .hanmac-preview-toolbar select {
        min-height: 38px;
        padding: 0 12px;
        border: 1px solid var(--line);
        border-radius: 12px;
        background: #ffffff;
        color: var(--ink);
        font: inherit;
        width: 130px;
    }

    .hanmac-emoji-button {
        width: 38px;
        min-width: 38px;
        min-height: 38px;
        padding: 0;
        font-size: 18px;
        line-height: 1;
    }

    .hanmac-preview-toolbar input {
        width: 120px;
        min-height: 38px;
        padding: 0 12px;
        border: 1px solid var(--line);
        border-radius: 12px;
        background: #ffffff;
        color: var(--ink);
        font: inherit;
    }

    #hanmacPreviewValueSearch {
        width: 180px;
    }

    #hanmacAggregateValueSearch {
        width: 180px;
    }

    .hanmac-collapse-button[aria-expanded="false"] {
        background: #f4f6fa;
        color: var(--muted);
    }

    .hanmac-button,
    .hanmac-button:hover,
    .hanmac-button:focus,
    .hanmac-button:active,
    .hanmac-quick-card,
    .hanmac-quick-card:hover,
    .hanmac-quick-card:focus,
    .hanmac-filter-tab,
    .hanmac-filter-tab:hover,
    .hanmac-filter-tab:focus,
    .hanmac-table-item,
    .hanmac-table-item:hover,
    .hanmac-table-item:focus,
    .hanmac-aggregate-detail-link,
    .hanmac-aggregate-detail-link:hover,
    .hanmac-close-button,
    .hanmac-close-button:hover,
    .hanmac-close-button:focus {
        box-shadow: none !important;
    }

    .hanmac-preview-shell.is-collapsed {
        display: none;
    }

    .hanmac-preview-controls.is-collapsed {
        display: none;
    }

    .hanmac-preview-shell {
        overflow: auto;
        border-top: 1px solid #e4e9f1;
        border-bottom: 1px solid #e4e9f1;
        border-radius: 0;
        background: #ffffff;
        max-height: calc(100vh - 380px);
    }

    .hanmac-preview-table {
        width: 100%;
        border-collapse: collapse;
        min-width: 920px;
    }

    .hanmac-preview-table th,
    .hanmac-preview-table td {
        padding: 10px 10px;
        border-bottom: 1px solid #eceff3;
        text-align: left;
        vertical-align: top;
        font-size: 11px;
        line-height: 1.5;
    }

    .hanmac-preview-table th {
        position: sticky;
        top: 0;
        z-index: 1;
        background: #f7f9fc;
        color: var(--ink);
        font-weight: 800;
        white-space: nowrap;
        min-width: 88px;
        word-break: normal;
    }

    .hanmac-preview-table th.is-priority {
        background: #eef4ff;
        color: #173a7a;
    }

    .hanmac-preview-table tbody tr:nth-child(even) td {
        background: #fbfcfe;
    }

    .hanmac-preview-table td {
        word-break: break-word;
        white-space: normal;
        min-width: 88px;
        max-width: 240px;
    }

    .hanmac-preview-empty {
        padding: 28px 22px;
        color: var(--muted);
        line-height: 1.8;
    }

    .hanmac-modal[hidden] {
        display: none;
    }

    .hanmac-modal {
        position: fixed;
        inset: 0;
        z-index: 40;
        display: grid;
        place-items: center;
        padding: 24px;
        background: rgba(17, 17, 17, 0.34);
    }

    .hanmac-modal-card {
        width: min(760px, 100%);
        display: grid;
        gap: 14px;
        padding: 20px;
        border-radius: 18px;
        background: rgba(255, 255, 255, 0.99);
        box-shadow: 0 20px 50px rgba(17, 17, 17, 0.18);
    }

    .hanmac-modal-head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
    }

    .hanmac-form-grid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .hanmac-field {
        display: grid;
        gap: 6px;
    }

    .hanmac-field label {
        color: var(--muted);
        font-size: 13px;
        font-weight: 700;
    }

    .hanmac-field input,
    .hanmac-field select {
        width: 100%;
        min-height: 42px;
        padding: 0 12px;
        border: 1px solid var(--line);
        border-radius: 12px;
        background: #ffffff;
        color: var(--ink);
        font: inherit;
    }

    .hanmac-close-button {
        width: 40px;
        min-width: 40px;
        min-height: 40px;
        padding: 0;
        border: 1px solid var(--line);
        border-radius: 999px;
        background: #ffffff;
        color: var(--ink);
        font-size: 18px;
        cursor: pointer;
    }

    .hanmac-modal-actions {
        display: grid;
        grid-template-columns: auto auto minmax(0, 1fr);
        gap: 10px;
        align-items: center;
    }

    @media (max-width: 1080px) {
        .hanmac-layout,
        .hanmac-preview-hero {
            grid-template-columns: 1fr;
        }

        .hanmac-table-list,
        .hanmac-preview-shell {
            max-height: none;
        }

        .hanmac-preview-header,
        .hanmac-preview-hero {
            flex-wrap: wrap;
        }

        .hanmac-preview-toolbar,
        .hanmac-aggregate-toolbar,
        .hanmac-aggregate-toolbar-left,
        .hanmac-aggregate-toolbar-right,
        .hanmac-preview-toolbar-left,
        .hanmac-preview-toolbar-right {
            flex-wrap: wrap;
        }

        .hanmac-aggregate-summary {
            grid-template-columns: repeat(3, minmax(0, 1fr));
        }
    }

    @media (max-width: 720px) {
        .hanmac-form-grid,
        .hanmac-aggregate-summary,
        .hanmac-preview-summary,
        .hanmac-modal-actions {
            grid-template-columns: 1fr;
        }

        .hanmac-panel-header,
        .hanmac-preview-toolbar {
            align-items: stretch;
        }

        .hanmac-preview-filter-wrap {
            flex-wrap: wrap;
        }

        .hanmac-inline-status {
            width: 100%;
        }

        .hanmac-layout {
            grid-template-columns: 1fr;
        }

        .hanmac-aggregate-toolbar {
            flex-wrap: wrap;
            white-space: normal;
        }

        #hanmacAggregateMeta {
            text-align: left;
            flex-basis: 100%;
        }
    }
</style>
{% endblock %}

{% block content %}
<section class="panel hanmac-page">
    <div class="hanmac-layout">
        <section class="hanmac-panel">
            <div class="hanmac-panel-header">
                <div class="section-title" style="margin-bottom: 0;">
                    <h3>테이블 목록</h3>
                </div>
                <button type="button" class="hanmac-button secondary" id="hanmacOpenConfigButton">접속 정보</button>
            </div>

            <div class="hanmac-quick-grid">
                <button type="button" class="hanmac-quick-card is-active" data-focus="all">
                    <strong>전체</strong>
                </button>
                <button type="button" class="hanmac-quick-card" data-focus="yearly">
                    <strong>연도</strong>
                </button>
                <button type="button" class="hanmac-quick-card" data-focus="member">
                    <strong>사원</strong>
                </button>
                <button type="button" class="hanmac-quick-card" data-focus="project">
                    <strong>프로젝트</strong>
                </button>
            </div>

            <div class="hanmac-filter-bar">
                <input id="hanmacTableSearch" type="search" placeholder="테이블 검색">
                <div class="hanmac-filter-tabs">
                    <button type="button" class="hanmac-filter-tab is-active" data-schema-filter="all">전체</button>
                    <button type="button" class="hanmac-filter-tab" data-schema-filter="hanmac_manhour">hanmac_manhour</button>
                    <button type="button" class="hanmac-filter-tab" data-schema-filter="hanmac">hanmac</button>
                </div>
            </div>

            <div class="hanmac-panel-meta" id="hanmacTableListMeta"></div>
            <div class="hanmac-table-list" id="hanmacTableList"></div>
        </section>

        <section class="hanmac-panel">
            <div class="hanmac-aggregate-section">
                <div class="hanmac-aggregate-toolbar">
                    <div class="hanmac-aggregate-toolbar-left">
                        <span class="hanmac-panel-meta" id="hanmacAggregateMeta"></span>
                        <div class="hanmac-aggregate-filter-row">
                            <select id="hanmacAggregateValueColumn">
                                <option value="">전체 컬럼</option>
                            </select>
                            <input id="hanmacAggregateValueSearch" type="search" placeholder="집계 값 검색" list="hanmacAggregateValueOptions">
                            <datalist id="hanmacAggregateValueOptions"></datalist>
                            <button type="button" class="hanmac-button secondary" id="hanmacAggregateValueReset">초기화</button>
                        </div>
                    </div>
                    <div class="hanmac-aggregate-toolbar-right">
                        <input id="hanmacAggregateStartDate" type="date" min="1900-01-01" max="9999-12-31">
                        <input id="hanmacAggregateEndDate" type="date" min="1900-01-01" max="9999-12-31">
                        <select id="hanmacAggregateEmployment">
                            <option value="all">전체</option>
                            <option value="current">현재근무자</option>
                            <option value="period">특정시기근무자</option>
                            <option value="retired">퇴사자</option>
                        </select>
                        <button type="button" class="hanmac-button secondary" id="hanmacAggregateLoadButton">집계 조회</button>
                    </div>
                </div>
                <div class="hanmac-aggregate-summary">
                    <div class="hanmac-aggregate-card">
                        <span>대상 인원</span>
                        <strong id="hanmacAggregateMemberCount">0</strong>
                    </div>
                    <div class="hanmac-aggregate-card">
                        <span>정규근로</span>
                        <strong id="hanmacAggregateRegularHours">0</strong>
                    </div>
                    <div class="hanmac-aggregate-card">
                        <span>연장근로</span>
                        <strong id="hanmacAggregateOvertimeHours">0</strong>
                    </div>
                    <div class="hanmac-aggregate-card">
                        <span>총근로</span>
                        <strong id="hanmacAggregateTotalHours">0</strong>
                    </div>
                    <div class="hanmac-aggregate-card">
                        <span>법정휴가</span>
                        <strong id="hanmacAggregateLeaveDays">0</strong>
                    </div>
                    <div class="hanmac-aggregate-card">
                        <span>프로젝트 수</span>
                        <strong id="hanmacAggregateProjectCount">0</strong>
                    </div>
                </div>
                <div class="hanmac-aggregate-shell">
                    <div class="hanmac-preview-empty" id="hanmacAggregateEmpty"></div>
                    <table class="hanmac-aggregate-table" id="hanmacAggregateTable" hidden>
                        <thead id="hanmacAggregateHead"></thead>
                        <tbody id="hanmacAggregateBody"></tbody>
                    </table>
                </div>
            </div>

            <div class="hanmac-preview-header">
                <div class="hanmac-preview-hero">
                    <div class="section-title" style="margin-bottom: 0;">
                        <h3 id="hanmacSelectedTitle">원본 테이블</h3>
                    </div>
                    <div class="hanmac-preview-summary">
                        <div class="hanmac-summary-card">
                            <span>선택 스키마</span>
                            <strong id="hanmacSummarySchema">-</strong>
                        </div>
                        <div class="hanmac-summary-card">
                            <span>행 수</span>
                            <strong id="hanmacSummaryRows">0</strong>
                        </div>
                        <div class="hanmac-summary-card">
                            <span>컬럼 수</span>
                            <strong id="hanmacSummaryColumns">0</strong>
                        </div>
                        <div class="hanmac-summary-card">
                            <span>기준 키</span>
                            <strong id="hanmacSummaryKey">-</strong>
                        </div>
                    </div>
                    <button type="button" class="hanmac-button secondary hanmac-collapse-button" id="hanmacPreviewToggleButton" aria-expanded="true">접기</button>
                </div>
                <div class="hanmac-preview-controls" id="hanmacPreviewControls">
                    <div class="hanmac-preview-toolbar">
                        <div class="hanmac-preview-toolbar-left">
                            <div class="hanmac-preview-filter-wrap">
                                <select id="hanmacPreviewValueColumn">
                                    <option value="">전체 컬럼</option>
                                </select>
                                <input id="hanmacPreviewValueSearch" type="search" placeholder="표 값 검색" list="hanmacPreviewValueOptions">
                                <datalist id="hanmacPreviewValueOptions"></datalist>
                                <button type="button" class="hanmac-button secondary" id="hanmacPreviewValueReset">초기화</button>
                            </div>
                            <span class="hanmac-panel-meta" id="hanmacPreviewMeta"></span>
                        </div>
                        <div class="hanmac-preview-toolbar-right">
                            <input id="hanmacPreviewLimit" type="number" min="1" max="300" value="100">
                            <button type="button" class="hanmac-button secondary" id="hanmacRefreshPreviewButton">다시 조회</button>
                            <button type="button" class="hanmac-button secondary hanmac-emoji-button" id="hanmacExportPreviewButton" title="엑셀 다운로드" aria-label="엑셀 다운로드">📥</button>
                        </div>
                    </div>
                    <div class="hanmac-preview-shell">
                        <div class="hanmac-preview-empty" id="hanmacPreviewEmpty"></div>
                        <table class="hanmac-preview-table" id="hanmacPreviewTable" hidden>
                            <thead id="hanmacPreviewHead"></thead>
                            <tbody id="hanmacPreviewBody"></tbody>
                        </table>
                    </div>
                </div>
            </div>
        </section>
    </div>
</section>

<div class="hanmac-modal" id="hanmacConfigModal" hidden>
    <div class="hanmac-modal-card">
        <div class="hanmac-modal-head">
            <div class="section-title" style="margin-bottom: 0;">
                <h2>서버 접속 정보</h2>
            </div>
            <button type="button" class="hanmac-close-button" id="hanmacCloseConfigButton" aria-label="닫기">×</button>
        </div>

        <form id="hanmacConnectionForm">
            <div class="hanmac-form-grid">
                <div class="hanmac-field">
                    <label for="hanmac-host">서버 IP</label>
                    <input id="hanmac-host" name="host" type="text" value="172.16.42.111" autocomplete="off">
                </div>
                <div class="hanmac-field">
                    <label for="hanmac-port">포트</label>
                    <input id="hanmac-port" name="port" type="text" value="3306" autocomplete="off">
                </div>
                <div class="hanmac-field">
                    <label for="hanmac-user">아이디</label>
                    <input id="hanmac-user" name="user" type="text" value="root" autocomplete="off">
                </div>
                <div class="hanmac-field">
                    <label for="hanmac-password">비밀번호</label>
                    <input id="hanmac-password" name="password" type="password" value="" placeholder="여기에 비밀번호 입력">
                </div>
                <div class="hanmac-field">
                    <label for="hanmac-database">기본 연결 DB</label>
                    <select id="hanmac-database" name="database">
                        <option value="hanmac_manhour">hanmac_manhour</option>
                        <option value="hanmac">hanmac</option>
                    </select>
                </div>
                <div class="hanmac-field">
                    <label for="hanmac-engine">DB 종류</label>
                    <input id="hanmac-engine" type="text" value="MySQL" readonly>
                </div>
            </div>
        </form>

        <div class="hanmac-modal-actions">
            <button type="button" class="hanmac-button secondary" id="hanmacTestConnectionButton">연결 확인</button>
            <button type="button" class="hanmac-button" id="hanmacLoadTablesButton">테이블 목록 보기</button>
            <div class="hanmac-inline-status" id="hanmacConnectionStatus"></div>
        </div>
    </div>
</div>

<div class="hanmac-modal" id="hanmacMultiEntryModal" hidden>
    <div class="hanmac-modal-card">
        <div class="hanmac-modal-head">
            <div class="section-title" style="margin-bottom: 0;">
                <h2 id="hanmacMultiEntryTitle">중복 근무 상세</h2>
            </div>
            <button type="button" class="hanmac-close-button" id="hanmacCloseMultiEntryButton" aria-label="닫기">×</button>
        </div>
        <div class="hanmac-modal-copy" id="hanmacMultiEntryMeta"></div>
        <div class="hanmac-detail-list" id="hanmacMultiEntryBody"></div>
    </div>
</div>
{% endblock %}

{% block script %}
<script>
    (() => {
        const form = document.getElementById("hanmacConnectionForm");
        const modal = document.getElementById("hanmacConfigModal");
        const openConfigButton = document.getElementById("hanmacOpenConfigButton");
        const closeConfigButton = document.getElementById("hanmacCloseConfigButton");
        const statusBox = document.getElementById("hanmacConnectionStatus");
        const testButton = document.getElementById("hanmacTestConnectionButton");
        const loadTablesButton = document.getElementById("hanmacLoadTablesButton");
        const tableListMeta = document.getElementById("hanmacTableListMeta");
        const tableList = document.getElementById("hanmacTableList");
        const tableSearch = document.getElementById("hanmacTableSearch");
        const aggregateStartDate = document.getElementById("hanmacAggregateStartDate");
        const aggregateEndDate = document.getElementById("hanmacAggregateEndDate");
        const aggregateEmployment = document.getElementById("hanmacAggregateEmployment");
        const aggregateLoadButton = document.getElementById("hanmacAggregateLoadButton");
        const aggregateMeta = document.getElementById("hanmacAggregateMeta");
        const aggregateMemberCount = document.getElementById("hanmacAggregateMemberCount");
        const aggregateRegularHours = document.getElementById("hanmacAggregateRegularHours");
        const aggregateOvertimeHours = document.getElementById("hanmacAggregateOvertimeHours");
        const aggregateTotalHours = document.getElementById("hanmacAggregateTotalHours");
        const aggregateLeaveDays = document.getElementById("hanmacAggregateLeaveDays");
        const aggregateProjectCount = document.getElementById("hanmacAggregateProjectCount");
        const aggregateEmpty = document.getElementById("hanmacAggregateEmpty");
        const aggregateTable = document.getElementById("hanmacAggregateTable");
        const aggregateHead = document.getElementById("hanmacAggregateHead");
        const aggregateBody = document.getElementById("hanmacAggregateBody");
        const aggregateValueColumn = document.getElementById("hanmacAggregateValueColumn");
        const aggregateValueSearch = document.getElementById("hanmacAggregateValueSearch");
        const aggregateValueOptions = document.getElementById("hanmacAggregateValueOptions");
        const aggregateValueReset = document.getElementById("hanmacAggregateValueReset");
        const multiEntryModal = document.getElementById("hanmacMultiEntryModal");
        const closeMultiEntryButton = document.getElementById("hanmacCloseMultiEntryButton");
        const multiEntryTitle = document.getElementById("hanmacMultiEntryTitle");
        const multiEntryMeta = document.getElementById("hanmacMultiEntryMeta");
        const multiEntryBody = document.getElementById("hanmacMultiEntryBody");
        const previewValueColumn = document.getElementById("hanmacPreviewValueColumn");
        const previewValueSearch = document.getElementById("hanmacPreviewValueSearch");
        const previewValueOptions = document.getElementById("hanmacPreviewValueOptions");
        const previewValueReset = document.getElementById("hanmacPreviewValueReset");
        const previewLimit = document.getElementById("hanmacPreviewLimit");
        const refreshPreviewButton = document.getElementById("hanmacRefreshPreviewButton");
        const exportPreviewButton = document.getElementById("hanmacExportPreviewButton");
        const previewMeta = document.getElementById("hanmacPreviewMeta");
        const previewEmpty = document.getElementById("hanmacPreviewEmpty");
        const previewControls = document.getElementById("hanmacPreviewControls");
        const previewTable = document.getElementById("hanmacPreviewTable");
        const previewHead = document.getElementById("hanmacPreviewHead");
        const previewBody = document.getElementById("hanmacPreviewBody");
        const previewToggleButton = document.getElementById("hanmacPreviewToggleButton");
        const selectedTitle = document.getElementById("hanmacSelectedTitle");
        const summarySchema = document.getElementById("hanmacSummarySchema");
        const summaryRows = document.getElementById("hanmacSummaryRows");
        const summaryColumns = document.getElementById("hanmacSummaryColumns");
        const summaryKey = document.getElementById("hanmacSummaryKey");
        const schemaTabs = Array.from(document.querySelectorAll("[data-schema-filter]"));
        const focusButtons = Array.from(document.querySelectorAll("[data-focus]"));
        if (!form || !modal || !openConfigButton || !closeConfigButton || !statusBox || !testButton || !loadTablesButton || !tableListMeta || !tableList || !tableSearch || !aggregateStartDate || !aggregateEndDate || !aggregateEmployment || !aggregateLoadButton || !aggregateMeta || !aggregateMemberCount || !aggregateRegularHours || !aggregateOvertimeHours || !aggregateTotalHours || !aggregateLeaveDays || !aggregateProjectCount || !aggregateEmpty || !aggregateTable || !aggregateHead || !aggregateBody || !aggregateValueColumn || !aggregateValueSearch || !aggregateValueOptions || !aggregateValueReset || !multiEntryModal || !closeMultiEntryButton || !multiEntryTitle || !multiEntryMeta || !multiEntryBody || !previewValueColumn || !previewValueSearch || !previewValueOptions || !previewValueReset || !previewLimit || !refreshPreviewButton || !exportPreviewButton || !previewMeta || !previewEmpty || !previewControls || !previewTable || !previewHead || !previewBody || !previewToggleButton || !selectedTitle || !summarySchema || !summaryRows || !summaryColumns || !summaryKey) return;

        let allTables = [];
        let visibleTables = [];
        let selectedTable = "";
        let selectedSchema = "";
        let schemaFilter = "all";
        let focusFilter = "all";
        let currentPreviewColumns = [];
        let currentPreviewRows = [];
        let currentPreviewAllRows = [];
        let currentAggregateRows = [];
        let currentAggregateAllRows = [];
        let currentAggregateColumns = [];
        let currentAggregateView = "member";
        const credentialStorageKey = "hanmac-db-external-credentials-v1";

        const priorityTableNames = ["dallyproject_tbl", "dallyproject_addwork_tbl", "member_tbl", "project_tbl", "worker_tardy_tbl"];
        const focusColumnKeywords = {
            all: [],
            yearly: ["date", "time", "year", "month", "entry", "leave", "over", "work", "holiday", "tardy"],
            member: ["member", "user", "emp", "name", "dept", "team", "worker"],
            project: ["project", "job", "code", "key", "pj"],
        };
        const tableProfiles = {
            dallyproject_tbl: {
                key: "EntryDate",
            },
            dallyproject_addwork_tbl: {
                key: "MemberNo",
            },
            member_tbl: {
                key: "MemberNo",
            },
            project_tbl: {
                key: "project_code",
            },
            worker_tardy_tbl: {
                key: "work_date",
            },
        };
        const columnLabelMap = {
            MemberNo: "사번",
            MemberName: "사원명",
            Name: "이름",
            EntryDate: "입사일",
            LeaveDate: "퇴사일",
            EntryTime: "출근시간",
            LeaveTime: "퇴근시간",
            OverTime: "연장근로",
            HolidayTime: "휴일근로",
            WorkTime: "정규근로",
            WorkHour: "근로시간",
            ProjectCode: "프로젝트코드",
            ProjectKey: "프로젝트키",
            ProjectName: "프로젝트명",
            DeptName: "부서명",
            DeptCode: "부서코드",
        };

        const openModal = () => {
            modal.hidden = false;
        };

        const closeModal = () => {
            modal.hidden = true;
        };

        const closeMultiEntryModal = () => {
            multiEntryModal.hidden = true;
        };

        const setStatus = (message, tone = "") => {
            statusBox.textContent = message;
            statusBox.classList.remove("is-success", "is-error");
            if (tone === "success") statusBox.classList.add("is-success");
            if (tone === "error") statusBox.classList.add("is-error");
        };

        const getPayload = () => {
            const formData = new FormData(form);
            return {
                host: String(formData.get("host") || "").trim(),
                port: String(formData.get("port") || "").trim(),
                user: String(formData.get("user") || "").trim(),
                password: String(formData.get("password") || ""),
                database: String(formData.get("database") || "").trim(),
            };
        };

        const normalizeDateYear = (input) => {
            const rawValue = String(input?.value || "");
            if (!rawValue) return;
            const match = rawValue.match(/^(\d+)-(\d{2})-(\d{2})$/);
            if (!match) return;
            let [, year, month, day] = match;
            if (year.length > 4) {
                input.value = `${year.slice(0, 4)}-${month}-${day}`;
            }
        };

        const saveCredentials = () => {
            try {
                window.localStorage.setItem(credentialStorageKey, JSON.stringify(getPayload()));
            } catch (error) {
                // ignore storage failure
            }
        };

        const restoreCredentials = () => {
            try {
                const raw = window.localStorage.getItem(credentialStorageKey);
                if (!raw) return false;
                const saved = JSON.parse(raw);
                if (!saved || typeof saved !== "object") return false;
                ["host", "port", "user", "password", "database"].forEach((key) => {
                    const field = form.elements.namedItem(key);
                    if (field && key in saved) {
                        field.value = String(saved[key] || "");
                    }
                });
                return Boolean(saved.password);
            } catch (error) {
                return false;
            }
        };

        const getTableProfile = (item) => {
            const profile = tableProfiles[item.name] || {};
            return {
                key: profile.key || "-",
            };
        };

        const getColumnLabel = (column) => {
            return columnLabelMap[String(column)] || String(column);
        };

        const csvEscape = (value) => {
            const textValue = value == null ? "" : String(value);
            return `"${textValue.replace(/"/g, '""')}"`;
        };

        const exportPreviewToExcel = () => {
            if (!currentPreviewColumns.length || !currentPreviewRows.length) return;
            const header = currentPreviewColumns.map((column) => csvEscape(getColumnLabel(column))).join(",");
            const body = currentPreviewRows.map((row) => (
                currentPreviewColumns.map((column) => csvEscape(row[column])).join(",")
            ));
            const csvContent = ["\uFEFF" + header, ...body].join("\r\n");
            const blob = new Blob([csvContent], { type: "text/csv;charset=utf-8;" });
            const url = URL.createObjectURL(blob);
            const anchor = document.createElement("a");
            const today = new Date().toISOString().slice(0, 10);
            anchor.href = url;
            anchor.download = `${selectedSchema || "hanmac"}_${selectedTable || "preview"}_${today}.csv`;
            document.body.appendChild(anchor);
            anchor.click();
            anchor.remove();
            URL.revokeObjectURL(url);
        };

        const getFocusTitle = () => {
            if (focusFilter === "yearly") return "연도";
            if (focusFilter === "member") return "사원";
            if (focusFilter === "project") return "프로젝트";
            return "전체";
        };

        const getAggregateView = () => {
            return focusFilter === "project" ? "project" : "member";
        };

        const prioritizeColumns = (columns) => {
            const keywords = focusColumnKeywords[focusFilter] || [];
            const scored = [...columns].map((column, index) => {
                const normalized = String(column || "").toLowerCase();
                const hitIndex = keywords.findIndex((keyword) => normalized.includes(keyword));
                return {
                    column,
                    index,
                    score: hitIndex === -1 ? 999 : hitIndex,
                };
            });
            scored.sort((a, b) => a.score - b.score || a.index - b.index);
            return scored.map((item) => item.column);
        };

        const isPriorityColumn = (column) => {
            const normalized = String(column || "").toLowerCase();
            return (focusColumnKeywords[focusFilter] || []).some((keyword) => normalized.includes(keyword));
        };

        const isMatchFocus = (item) => {
            const joined = `${item.schema} ${item.name}`.toLowerCase();
            if (focusFilter === "all") return true;
            if (focusFilter === "yearly") return joined.includes("dallyproject") || joined.includes("tardy") || item.schema === "hanmac_manhour";
            if (focusFilter === "member") return joined.includes("member") || joined.includes("worker") || joined.includes("user") || joined.includes("tardy");
            if (focusFilter === "project") return joined.includes("project") || joined.includes("dallyproject");
            return true;
        };

        const getVisibleTables = () => {
            const keyword = String(tableSearch.value || "").trim().toLowerCase();
            return allTables
                .filter((item) => schemaFilter === "all" || item.schema === schemaFilter)
                .filter((item) => isMatchFocus(item))
                .filter((item) => {
                    if (!keyword) return true;
                    const profile = getTableProfile(item);
                    return `${item.schema} ${item.name} ${profile.key}`.toLowerCase().includes(keyword);
                })
                .sort((a, b) => {
                    const aSchemaPriority = a.schema === "hanmac_manhour" ? 0 : 1;
                    const bSchemaPriority = b.schema === "hanmac_manhour" ? 0 : 1;
                    const aPriority = priorityTableNames.indexOf(a.name);
                    const bPriority = priorityTableNames.indexOf(b.name);
                    const aFocusBoost = focusFilter === "yearly" && a.name.includes("dallyproject") ? -1 : 0;
                    const bFocusBoost = focusFilter === "yearly" && b.name.includes("dallyproject") ? -1 : 0;
                    const aMemberBoost = focusFilter === "member" && (a.name.includes("member") || a.name.includes("worker")) ? -1 : 0;
                    const bMemberBoost = focusFilter === "member" && (b.name.includes("member") || b.name.includes("worker")) ? -1 : 0;
                    const aProjectBoost = focusFilter === "project" && (a.name.includes("project") || a.name.includes("dallyproject")) ? -1 : 0;
                    const bProjectBoost = focusFilter === "project" && (b.name.includes("project") || b.name.includes("dallyproject")) ? -1 : 0;
                    return (
                        aFocusBoost - bFocusBoost ||
                        aMemberBoost - bMemberBoost ||
                        aProjectBoost - bProjectBoost ||
                        aSchemaPriority - bSchemaPriority ||
                        (aPriority === -1 ? 999 : aPriority) - (bPriority === -1 ? 999 : bPriority) ||
                        (b.row_count || 0) - (a.row_count || 0) ||
                        a.name.localeCompare(b.name)
                    );
                });
        };

        const setPreviewEmpty = (message) => {
            previewEmpty.hidden = false;
            previewEmpty.textContent = message;
            previewTable.hidden = true;
            previewHead.innerHTML = "";
            previewBody.innerHTML = "";
            currentPreviewColumns = [];
            currentPreviewRows = [];
            currentPreviewAllRows = [];
            previewValueColumn.innerHTML = `<option value="">전체 컬럼</option>`;
            previewValueSearch.value = "";
            previewValueOptions.innerHTML = "";
            summaryColumns.textContent = "0";
            summaryKey.textContent = "-";
        };

        const setAggregateEmpty = (message) => {
            aggregateEmpty.hidden = false;
            aggregateEmpty.textContent = message;
            aggregateTable.hidden = true;
            aggregateHead.innerHTML = "";
            aggregateBody.innerHTML = "";
            currentAggregateColumns = [];
            currentAggregateRows = [];
            currentAggregateAllRows = [];
            currentAggregateView = "member";
            aggregateValueColumn.innerHTML = `<option value="">전체 컬럼</option>`;
            aggregateValueSearch.value = "";
            aggregateValueOptions.innerHTML = "";
            aggregateMeta.textContent = "";
            aggregateMemberCount.textContent = "0";
            aggregateRegularHours.textContent = "0";
            aggregateOvertimeHours.textContent = "0";
            aggregateTotalHours.textContent = "0";
            aggregateLeaveDays.textContent = "0";
            aggregateProjectCount.textContent = "0";
        };

        const formatNumberText = (value) => {
            const number = Number(value || 0);
            if (!Number.isFinite(number)) return value == null ? "" : String(value);
            return number.toLocaleString("ko-KR", { maximumFractionDigits: 2 });
        };

        const escapeHtml = (value) => String(value ?? "")
            .replaceAll("&", "&amp;")
            .replaceAll("<", "&lt;")
            .replaceAll(">", "&gt;")
            .replaceAll("\"", "&quot;")
            .replaceAll("'", "&#39;");

        const getRowValueText = (row, column) => {
            const value = row?.[column];
            return value == null ? "" : String(value);
        };

        const renderPreviewTableRows = (columns, rows) => {
            currentPreviewColumns = columns;
            currentPreviewRows = rows;
            previewHead.innerHTML = `<tr>${columns.map((column) => `<th class="${isPriorityColumn(column) ? "is-priority" : ""}" title="${column}">${getColumnLabel(column)}</th>`).join("")}</tr>`;
            previewBody.innerHTML = rows.map((row) => (
                `<tr>${columns.map((column) => `<td>${escapeHtml(getRowValueText(row, column))}</td>`).join("")}</tr>`
            )).join("");
            previewEmpty.hidden = true;
            previewTable.hidden = false;
        };

        const renderPreviewValueOptions = () => {
            const selectedColumn = previewValueColumn.value;
            const keyword = String(previewValueSearch.value || "").trim().toLowerCase();
            const sourceRows = currentPreviewAllRows;
            const sourceColumns = currentPreviewColumns;
            const values = new Set();
            sourceRows.forEach((row) => {
                const columnsToRead = selectedColumn ? [selectedColumn] : sourceColumns;
                columnsToRead.forEach((column) => {
                    const text = getRowValueText(row, column).trim();
                    if (!text) return;
                    if (keyword && !text.toLowerCase().includes(keyword)) return;
                    values.add(text);
                });
            });
            previewValueOptions.innerHTML = Array.from(values).slice(0, 120).sort((a, b) => a.localeCompare(b, "ko")).map((value) => (
                `<option value="${escapeHtml(value)}"></option>`
            )).join("");
        };

        const applyPreviewValueFilter = () => {
            if (!currentPreviewColumns.length) {
                setPreviewEmpty("");
                return;
            }
            const selectedColumn = previewValueColumn.value;
            const searchValue = String(previewValueSearch.value || "").trim().toLowerCase();
            const filteredRows = !searchValue ? currentPreviewAllRows : currentPreviewAllRows.filter((row) => {
                const columnsToRead = selectedColumn ? [selectedColumn] : currentPreviewColumns;
                return columnsToRead.some((column) => getRowValueText(row, column).toLowerCase().includes(searchValue));
            });
            renderPreviewTableRows(currentPreviewColumns, filteredRows);
            previewMeta.textContent = searchValue
                ? `최근 ${Number(filteredRows.length).toLocaleString("ko-KR")}건 표시`
                : `최근 ${Number(currentPreviewAllRows.length).toLocaleString("ko-KR")}건 표시`;
        };

        const renderAggregateValueOptions = () => {
            const selectedColumn = aggregateValueColumn.value;
            const keyword = String(aggregateValueSearch.value || "").trim().toLowerCase();
            const values = new Set();
            currentAggregateAllRows.forEach((row) => {
                const columnsToRead = selectedColumn ? [selectedColumn] : currentAggregateColumns.map((column) => column.key);
                columnsToRead.forEach((columnKey) => {
                    const text = getRowValueText(row, columnKey).trim();
                    if (!text) return;
                    if (keyword && !text.toLowerCase().includes(keyword)) return;
                    values.add(text);
                });
            });
            aggregateValueOptions.innerHTML = Array.from(values).slice(0, 120).sort((a, b) => a.localeCompare(b, "ko")).map((value) => (
                `<option value="${escapeHtml(value)}"></option>`
            )).join("");
        };

        const renderAggregateTableRows = (columns, rows, view) => {
            currentAggregateColumns = columns;
            currentAggregateRows = rows;
            aggregateHead.innerHTML = `<tr>${columns.map((column) => `<th>${column.label}</th>`).join("")}</tr>`;
            aggregateBody.innerHTML = rows.map((row, rowIndex) => (
                `<tr>${columns.map((column) => {
                    if (view === "member" && column.key === "regular_hours") {
                        const duplicateDays = Number(row.multi_entry_days || 0);
                        return `<td><div class="hanmac-aggregate-regular-cell"><span>${formatNumberText(row[column.key])}</span>${duplicateDays > 0 ? `<button type="button" class="hanmac-aggregate-detail-link" data-aggregate-duplicate-index="${rowIndex}">${duplicateDays}일</button>` : ""}</div></td>`;
                    }
                    return `<td>${row[column.key] == null ? "" : escapeHtml(String(row[column.key]))}</td>`;
                }).join("")}</tr>`
            )).join("");
            aggregateEmpty.hidden = true;
            aggregateTable.hidden = false;
        };

        const applyAggregateValueFilter = () => {
            if (!currentAggregateColumns.length) {
                setAggregateEmpty("");
                return;
            }
            const selectedColumn = aggregateValueColumn.value;
            const searchValue = String(aggregateValueSearch.value || "").trim().toLowerCase();
            const filteredRows = !searchValue ? currentAggregateAllRows : currentAggregateAllRows.filter((row) => {
                const columnsToRead = selectedColumn ? [selectedColumn] : currentAggregateColumns.map((column) => column.key);
                return columnsToRead.some((columnKey) => getRowValueText(row, columnKey).toLowerCase().includes(searchValue));
            });
            renderAggregateTableRows(currentAggregateColumns, filteredRows, currentAggregateView);
        };

        const openMultiEntryModal = (row) => {
            const details = Array.isArray(row?.multi_entry_details) ? row.multi_entry_details : [];
            multiEntryTitle.textContent = `${row?.member_name || row?.member_no || "사원"} 중복 근무 상세`;
            multiEntryMeta.textContent = `${row?.member_no || ""} · ${Number(row?.multi_entry_days || details.length || 0).toLocaleString("ko-KR")}일 중복`;
            if (!details.length) {
                multiEntryBody.innerHTML = `<div class="hanmac-preview-empty">중복 상세가 없습니다.</div>`;
            } else {
                multiEntryBody.innerHTML = details.map((detail) => `
                    <section class="hanmac-detail-day">
                        <div class="hanmac-detail-day-head">
                            <strong class="hanmac-detail-day-title">${escapeHtml(detail.work_date || "-")}</strong>
                            <span class="hanmac-detail-badge">원본 ${formatNumberText(detail.raw_total_hours)}시간</span>
                            <span class="hanmac-detail-badge">반영 ${formatNumberText(detail.capped_regular_hours)}시간</span>
                            <span class="hanmac-detail-badge">${Number(detail.row_count || 0).toLocaleString("ko-KR")}행</span>
                        </div>
                        <table class="hanmac-detail-table">
                            <thead>
                                <tr>
                                    <th>프로젝트코드</th>
                                    <th>프로젝트명</th>
                                    <th>행 정규시간</th>
                                </tr>
                            </thead>
                            <tbody>
                                ${(Array.isArray(detail.entries) ? detail.entries : []).map((entry) => `
                                    <tr>
                                        <td>${escapeHtml(entry.project_code || "(미지정)")}</td>
                                        <td>${escapeHtml(entry.project_name || entry.project_code || "(미지정)")}</td>
                                        <td>${formatNumberText(entry.regular_hours)}</td>
                                    </tr>
                                `).join("")}
                            </tbody>
                        </table>
                    </section>
                `).join("");
            }
            multiEntryModal.hidden = false;
        };

        const updateSelectedSummary = (tableItem, columns = []) => {
            if (!tableItem) {
                selectedTitle.textContent = `${getFocusTitle()} · 선택 대기`;
                summarySchema.textContent = "-";
                summaryRows.textContent = "0";
                summaryColumns.textContent = "0";
                summaryKey.textContent = "-";
                return;
            }
            const profile = getTableProfile(tableItem);
            selectedTitle.textContent = `${getFocusTitle()} · ${tableItem.name}`;
            summarySchema.textContent = tableItem.schema;
            summaryRows.textContent = tableItem.row_count == null ? "-" : Number(tableItem.row_count).toLocaleString("ko-KR");
            summaryColumns.textContent = Number(columns.length || 0).toLocaleString("ko-KR");
            summaryKey.textContent = profile.key;
        };

        const renderTableList = () => {
            visibleTables = getVisibleTables();
            tableList.innerHTML = "";
            if (!visibleTables.length) {
                tableListMeta.textContent = "";
                setPreviewEmpty("");
                updateSelectedSummary(null);
                return;
            }
            tableListMeta.textContent = `${Number(visibleTables.length).toLocaleString("ko-KR")}개 테이블 표시 중`;
            visibleTables.forEach((item) => {
                const button = document.createElement("button");
                button.type = "button";
                button.className = "hanmac-table-item";
                if (item.name === selectedTable && item.schema === selectedSchema) button.classList.add("is-active");
                button.innerHTML = `
                    <span class="hanmac-table-name">${item.name}</span>
                    <span class="hanmac-table-meta">${item.row_count == null ? "확인 불가" : `${Number(item.row_count).toLocaleString("ko-KR")} 행`}</span>
                `;
                button.addEventListener("click", () => {
                    selectedSchema = item.schema;
                    selectedTable = item.name;
                    renderTableList();
                    loadPreview();
                });
                tableList.appendChild(button);
            });
        };

        const renderPreview = (payload) => {
            const originalColumns = Array.isArray(payload.columns) ? payload.columns : [];
            const columns = prioritizeColumns(originalColumns);
            const rows = Array.isArray(payload.rows) ? payload.rows : [];
            const activeItem = allTables.find((item) => item.schema === payload.schema && item.name === payload.table) || null;
            if (!columns.length) {
                setPreviewEmpty("");
                previewMeta.textContent = "";
                updateSelectedSummary(activeItem, []);
                return;
            }
            currentPreviewAllRows = rows;
            previewValueColumn.innerHTML = `<option value="">전체 컬럼</option>${columns.map((column) => `<option value="${escapeHtml(column)}">${getColumnLabel(column)}</option>`).join("")}`;
            previewValueSearch.value = "";
            renderPreviewValueOptions();
            renderPreviewTableRows(columns, rows);
            previewMeta.textContent = `최근 ${Number(payload.shown_count || 0).toLocaleString("ko-KR")}건 표시`;
            updateSelectedSummary(activeItem, columns);
        };

        const renderAggregate = (payload) => {
            const columns = Array.isArray(payload.columns) ? payload.columns : [];
            const rows = Array.isArray(payload.rows) ? payload.rows : [];
            const summary = payload.summary || {};
            currentAggregateAllRows = rows;
            currentAggregateView = payload.view || "member";
            aggregateMemberCount.textContent = Number(summary.member_count || 0).toLocaleString("ko-KR");
            aggregateRegularHours.textContent = Number(summary.regular_hours || 0).toLocaleString("ko-KR");
            aggregateOvertimeHours.textContent = Number(summary.overtime_hours || 0).toLocaleString("ko-KR");
            aggregateTotalHours.textContent = Number(summary.total_hours || 0).toLocaleString("ko-KR");
            aggregateLeaveDays.textContent = Number(summary.legal_leave_days || 0).toLocaleString("ko-KR");
            aggregateProjectCount.textContent = Number(summary.project_count || 0).toLocaleString("ko-KR");
            aggregateMeta.textContent = `${payload.start_date || ""} ~ ${payload.end_date || ""}`;
            if (!columns.length || !rows.length) {
                setAggregateEmpty("");
                return;
            }
            aggregateValueColumn.innerHTML = `<option value="">전체 컬럼</option>${columns.map((column) => `<option value="${escapeHtml(column.key)}">${escapeHtml(column.label)}</option>`).join("")}`;
            aggregateValueSearch.value = "";
            renderAggregateValueOptions();
            renderAggregateTableRows(columns, rows, payload.view || "member");
        };

        const loadPreview = async () => {
            if (!selectedTable || !selectedSchema) {
                setPreviewEmpty("");
                previewMeta.textContent = "";
                return;
            }
            refreshPreviewButton.disabled = true;
            previewMeta.textContent = "조회 중...";
            try {
                const response = await fetch("/hanmac-browser/api/preview", {
                    method: "POST",
                    headers: { "Content-Type": "application/json" },
                    body: JSON.stringify({
                        ...getPayload(),
                        schema: selectedSchema,
                        table: selectedTable,
                        limit: previewLimit.value,
                    }),
                });
                const payload = await response.json();
                if (!response.ok || payload.status !== "ok") {
                    throw new Error(payload.message || "테이블 미리보기에 실패했습니다.");
                }
                renderPreview(payload);
            } catch (error) {
                setPreviewEmpty(error.message || "테이블 미리보기 중 오류가 발생했습니다.");
                previewMeta.textContent = "조회 실패";
            } finally {
                refreshPreviewButton.disabled = false;
            }
        };

        const loadTables = async () => {
            loadTablesButton.disabled = true;
            tableListMeta.textContent = "테이블 목록을 불러오는 중입니다...";
            try {
                saveCredentials();
                const response = await fetch("/hanmac-browser/api/tables", {
                    method: "POST",
                    headers: { "Content-Type": "application/json" },
                    body: JSON.stringify(getPayload()),
                });
                const payload = await response.json();
                if (!response.ok || payload.status !== "ok") {
                    throw new Error(payload.message || "테이블 목록 조회에 실패했습니다.");
                }
                allTables = Array.isArray(payload.tables) ? payload.tables : [];
                if ((!selectedTable || !selectedSchema) && allTables.length) {
                    selectedSchema = allTables[0].schema;
                    selectedTable = allTables[0].name;
                }
                renderTableList();
                closeModal();
                if (selectedTable && selectedSchema) {
                    await loadPreview();
                } else {
                    setPreviewEmpty("");
                }
                setStatus("hanmac / hanmac_manhour 테이블 목록을 불러왔습니다.", "success");
            } catch (error) {
                tableListMeta.textContent = error.message || "테이블 목록 조회 실패";
                tableList.innerHTML = "";
                setPreviewEmpty("");
                updateSelectedSummary(null);
                setStatus(error.message || "테이블 목록 조회 중 오류가 발생했습니다.", "error");
            } finally {
                loadTablesButton.disabled = false;
            }
        };

        const loadAggregate = async () => {
            aggregateLoadButton.disabled = true;
            aggregateMeta.textContent = "집계 조회 중...";
            try {
                const response = await fetch("/hanmac-browser/api/aggregate", {
                    method: "POST",
                    headers: { "Content-Type": "application/json" },
                    body: JSON.stringify({
                        ...getPayload(),
                        start_date: aggregateStartDate.value,
                        end_date: aggregateEndDate.value,
                        employment: aggregateEmployment.value,
                        view: getAggregateView(),
                    }),
                });
                const payload = await response.json();
                if (!response.ok || payload.status !== "ok") {
                    throw new Error(payload.message || "집계 조회에 실패했습니다.");
                }
                renderAggregate(payload);
            } catch (error) {
                setAggregateEmpty(error.message || "집계 조회 중 오류가 발생했습니다.");
            } finally {
                aggregateLoadButton.disabled = false;
            }
        };

        openConfigButton.addEventListener("click", openModal);
        closeConfigButton.addEventListener("click", closeModal);
        modal.addEventListener("click", (event) => {
            if (event.target === modal) closeModal();
        });
        multiEntryModal.addEventListener("click", (event) => {
            if (event.target === multiEntryModal) closeMultiEntryModal();
        });
        closeMultiEntryButton.addEventListener("click", closeMultiEntryModal);

        tableSearch.addEventListener("input", renderTableList);
        aggregateBody.addEventListener("click", (event) => {
            const button = event.target.closest("[data-aggregate-duplicate-index]");
            if (!button || currentAggregateView !== "member") return;
            const rowIndex = Number(button.dataset.aggregateDuplicateIndex || -1);
            if (rowIndex < 0 || rowIndex >= currentAggregateRows.length) return;
            openMultiEntryModal(currentAggregateRows[rowIndex]);
        });

        schemaTabs.forEach((button) => {
            button.addEventListener("click", () => {
                schemaFilter = button.dataset.schemaFilter || "all";
                schemaTabs.forEach((item) => item.classList.toggle("is-active", item === button));
                renderTableList();
            });
        });

        focusButtons.forEach((button) => {
            button.addEventListener("click", () => {
                focusFilter = button.dataset.focus || "all";
                focusButtons.forEach((item) => item.classList.toggle("is-active", item === button));
                renderTableList();
                if (getPayload().password) {
                    loadAggregate().catch(() => {});
                }
            });
        });

        testButton.addEventListener("click", async () => {
            testButton.disabled = true;
            setStatus("MySQL 연결을 확인하고 있습니다...");
            try {
                saveCredentials();
                const response = await fetch("/hanmac-browser/api/test-connection", {
                    method: "POST",
                    headers: { "Content-Type": "application/json" },
                    body: JSON.stringify(getPayload()),
                });
                const payload = await response.json();
                if (!response.ok || payload.status !== "ok") {
                    throw new Error(payload.message || "연결 확인에 실패했습니다.");
                }
                setStatus(`${payload.message} 접속 사용자: ${payload.user || "-"} / 서버 버전: ${payload.server_version || "-"}`, "success");
            } catch (error) {
                setStatus(error.message || "연결 확인 중 오류가 발생했습니다.", "error");
            } finally {
                testButton.disabled = false;
            }
        });

        loadTablesButton.addEventListener("click", loadTables);
        aggregateLoadButton.addEventListener("click", loadAggregate);
        refreshPreviewButton.addEventListener("click", loadPreview);
        exportPreviewButton.addEventListener("click", exportPreviewToExcel);
        aggregateValueColumn.addEventListener("change", () => {
            renderAggregateValueOptions();
            applyAggregateValueFilter();
        });
        aggregateValueSearch.addEventListener("input", () => {
            renderAggregateValueOptions();
            applyAggregateValueFilter();
        });
        aggregateValueReset.addEventListener("click", () => {
            aggregateValueColumn.value = "";
            aggregateValueSearch.value = "";
            renderAggregateValueOptions();
            applyAggregateValueFilter();
        });
        previewValueColumn.addEventListener("change", () => {
            renderPreviewValueOptions();
            applyPreviewValueFilter();
        });
        previewValueSearch.addEventListener("input", () => {
            renderPreviewValueOptions();
            applyPreviewValueFilter();
        });
        previewValueReset.addEventListener("click", () => {
            previewValueColumn.value = "";
            previewValueSearch.value = "";
            renderPreviewValueOptions();
            applyPreviewValueFilter();
        });
        previewToggleButton.addEventListener("click", () => {
            const collapsed = previewControls.classList.toggle("is-collapsed");
            previewToggleButton.setAttribute("aria-expanded", collapsed ? "false" : "true");
            previewToggleButton.textContent = collapsed ? "열기" : "접기";
        });
        [aggregateStartDate, aggregateEndDate].forEach((input) => {
            input.addEventListener("input", () => normalizeDateYear(input));
            input.addEventListener("change", () => normalizeDateYear(input));
            input.addEventListener("blur", () => normalizeDateYear(input));
        });
        updateSelectedSummary(null);
        setAggregateEmpty("");
        setPreviewEmpty("");
        setStatus("");

        const today = new Date();
        const startOfYear = new Date(today.getFullYear(), 0, 1);
        aggregateStartDate.value = startOfYear.toISOString().slice(0, 10);
        aggregateEndDate.value = today.toISOString().slice(0, 10);

        const hasSavedPassword = restoreCredentials();
        if (hasSavedPassword) {
            loadTables().catch(() => {});
            loadAggregate().catch(() => {});
        }
    })();
</script>
{% endblock %}