936 lines
40 KiB
HTML
936 lines
40 KiB
HTML
<!DOCTYPE html>
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<html lang="es" data-theme="light">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>SekiPOS - Caja</title>
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<link rel="shortcut icon" href="./static/favicon.png" type="image/x-icon">
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
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<link href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css" rel="stylesheet">
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<script src="https://cdnjs.cloudflare.com/ajax/libs/socket.io/4.0.1/socket.io.js"></script>
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<style>
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:root {
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--bg: #ebedef;
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--card-bg: #ffffff;
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--text-main: #2e3338;
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--text-muted: #4f5660;
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--border: #e3e5e8;
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--navbar-bg: #ffffff;
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--accent: #5865f2;
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--accent-hover: #4752c4;
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--input-bg: #e3e5e8;
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}
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[data-theme="dark"] {
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--bg: #36393f;
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--card-bg: #2f3136;
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--text-main: #dcddde;
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--text-muted: #b9bbbe;
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--border: #202225;
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--navbar-bg: #202225;
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--input-bg: #202225;
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}
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body {
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background: var(--bg);
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color: var(--text-main);
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font-family: "gg sans", "Segoe UI", sans-serif;
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transition: background 0.2s, color 0.2s;
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min-height: 100vh;
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}
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/* ── Navbar ── */
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.navbar {
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background: var(--navbar-bg) !important;
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border-bottom: 1px solid var(--border);
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transition: background 0.2s;
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}
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.navbar-brand {
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color: var(--text-main) !important;
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font-weight: 700;
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}
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/* ── Cards ── */
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.cart-card,
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.discord-card,
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.modal-content {
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background: var(--card-bg) !important;
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color: var(--text-main);
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border: 1px solid var(--border);
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border-radius: 8px;
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box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
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}
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/* ── Product Preview (Matching Index) ── */
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#display-img {
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width: 100%;
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max-width: 250px;
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height: 250px;
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object-fit: contain;
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background: var(--bg);
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border-radius: 8px;
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padding: 10px;
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}
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/* ── Table Styling ── */
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.table {
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color: var(--text-main) !important;
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--bs-table-bg: transparent;
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--bs-table-border-color: var(--border);
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}
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.table thead th {
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background: var(--bg);
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color: var(--text-muted);
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font-size: 0.75rem;
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text-transform: uppercase;
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border-bottom: 1px solid var(--border);
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}
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.table td {
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border-bottom: 1px solid var(--border);
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vertical-align: middle;
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}
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/* ── UI Elements ── */
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.btn-accent {
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background: var(--accent);
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color: #fff;
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border: none;
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}
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.btn-accent:hover {
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background: var(--accent-hover);
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color: #fff;
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}
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.form-control,
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.form-control:focus {
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background-color: var(--input-bg) !important;
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color: var(--text-main) !important;
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border: 1px solid var(--border) !important;
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box-shadow: none !important;
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}
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.form-control:focus {
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border-color: var(--accent) !important;
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outline: none !important;
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}
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.form-control::placeholder {
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color: var(--text-muted) !important;
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opacity: 1; /* Forces Firefox to respect the color */
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}
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#grand-total {
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color: var(--accent);
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font-family: "gg sans", sans-serif;
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}
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.dropdown-menu {
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background: var(--card-bg);
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border: 1px solid var(--border);
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}
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.dropdown-item {
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color: var(--text-main) !important;
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}
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.dropdown-item:hover {
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background: var(--input-bg);
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}
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.btn-danger-discord {
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background: var(--danger, #ed4245);
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color: #fff;
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border: none;
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border-radius: 4px;
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padding: 4px 8px;
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transition: background 0.2s;
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}
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.btn-danger-discord:hover {
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background: #c23235;
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color: #fff;
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}
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[data-theme="dark"] .btn-close {
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filter: invert(1) grayscale(100%) brightness(200%);
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}
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[data-theme="dark"] .table {
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--bs-table-color: var(--text-main);
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color: var(--text-main) !important;
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}
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[data-theme="dark"] .table thead th {
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background: #292b2f;
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color: var(--text-muted);
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}
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[data-theme="dark"] .text-muted {
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color: var(--text-muted) !important;
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}
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/* Fix for the weight modal text */
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[data-theme="dark"] .modal-body {
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color: var(--text-main);
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}
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input[type=number]::-webkit-inner-spin-button,
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input[type=number]::-webkit-outer-spin-button {
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-webkit-appearance: none;
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margin: 0;
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}
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input[type=number] {
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-moz-appearance: textfield;
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}
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/* ── Thermal Printer Styles (80mm) ── */
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@media print {
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body { background: #fff !important; margin: 0; padding: 0; }
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.navbar, .container-fluid, .modal { display: none !important; }
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#receipt-print-zone {
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display: block !important;
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width: 80mm;
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padding: 0;
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margin: 0;
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font-family: "Courier New", Courier, monospace;
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font-size: 12px;
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}
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/* This forces true black on everything inside the receipt */
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#receipt-print-zone * {
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color: #000 !important;
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}
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@page { margin: 0; }
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.receipt-header { text-align: center; margin-bottom: 10px; }
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.receipt-table { width: 100%; margin-bottom: 10px; }
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.receipt-table th { text-align: left; border-bottom: 1px dashed #000; padding-bottom: 3px; }
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.receipt-table td { padding: 3px 0; vertical-align: top; }
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.receipt-total-row { border-top: 1px dashed #000; font-weight: bold; font-size: 14px; }
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}
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/* ── Dropdown Select Fix ── */
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.form-select,
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.form-select:focus {
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background-color: var(--input-bg) !important;
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color: var(--text-main) !important;
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border: 1px solid var(--border) !important;
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box-shadow: none !important;
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background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23adb5bd' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e") !important;
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}
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.form-select:focus {
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border-color: var(--accent) !important;
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}
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[data-theme="dark"] .form-select {
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background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23dcddde' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e") !important;
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}
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</style>
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</head>
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<body>
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<div class="modal fade" id="customProductModal" tabindex="-1" data-bs-backdrop="static">
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<div class="modal-dialog modal-dialog-centered">
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<div class="modal-content">
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<div class="modal-header">
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<h5 class="modal-title">Agregar Producto Manual</h5>
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<button type="button" class="btn-close" data-bs-dismiss="modal"></button>
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</div>
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<div class="modal-body">
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<div class="mb-3">
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<label class="form-label text-muted small mb-1">Descripción</label>
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<input type="text" id="custom-name" class="form-control" placeholder="Ej: Varios, Bolsa, etc."
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onkeydown="if(event.key === 'Enter') document.getElementById('custom-price').focus()">
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</div>
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<div class="row g-2">
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<div class="col-8">
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<label class="form-label text-muted small mb-1">Precio Unitario</label>
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<input type="number" id="custom-price" class="form-control" placeholder="Ej: 1500"
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onkeydown="if(event.key === 'Enter') addCustomProduct()">
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</div>
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<div class="col-4">
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<label class="form-label text-muted small mb-1">Tipo</label>
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<select id="custom-unit" class="form-select">
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<option value="unit">Unidad</option>
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<option value="kg">Kg</option>
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</select>
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</div>
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</div>
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</div>
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<div class="modal-footer d-flex">
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<button class="btn btn-secondary flex-grow-1" data-bs-dismiss="modal">Cancelar</button>
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<button class="btn btn-accent flex-grow-1" onclick="addCustomProduct()">Agregar</button>
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</div>
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</div>
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</div>
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</div>
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<div id="receipt-print-zone" class="d-none d-print-block">
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<div class="receipt-header">
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<h3 style="margin: 0; font-weight: 800;">SekiPOS</h3>
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<div style="font-size: 10px; margin-bottom: 5px;">Comprobante de Venta</div>
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<div id="receipt-date" style="font-size: 11px;"></div>
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</div>
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<table class="receipt-table">
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<thead>
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<tr>
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<th style="width: 15%;">Cant</th>
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<th style="width: 60%; padding-left: 5px;">Desc</th>
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<th style="width: 25%; text-align: right;">Total</th>
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</tr>
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</thead>
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<tbody id="receipt-items-print">
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</tbody>
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</table>
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<div class="receipt-total-row d-flex justify-content-between pt-2">
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<span>TOTAL:</span>
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<span id="receipt-total-print"></span>
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</div>
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<div style="text-align: center; margin-top: 20px; font-size: 10px;">
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¡Gracias por su compra!
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</div>
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</div>
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<div class="modal fade" id="removeConfirmModal" tabindex="-1">
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<div class="modal-dialog modal-dialog-centered">
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<div class="modal-content">
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<div class="modal-header">
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<h5 class="modal-title">Quitar Producto</h5>
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<button type="button" class="btn-close" data-bs-dismiss="modal"></button>
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</div>
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<div class="modal-body">
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¿Estás seguro de que quieres quitar <strong id="removeItemName"></strong> del carrito?
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</div>
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<div class="modal-footer">
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<button class="btn btn-secondary" data-bs-dismiss="modal">Cancelar</button>
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<button class="btn btn-danger-discord" id="btn-confirm-remove">Quitar</button>
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</div>
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</div>
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</div>
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</div>
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<div class="modal fade" id="clearCartModal" tabindex="-1">
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<div class="modal-dialog modal-dialog-centered">
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<div class="modal-content">
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<div class="modal-header">
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<h5 class="modal-title">Vaciar Carrito</h5>
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<button type="button" class="btn-close" data-bs-dismiss="modal"></button>
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</div>
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<div class="modal-body text-center">
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<i class="bi bi-cart-x text-danger" style="font-size: 3rem;"></i>
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<p class="mt-3">¿Seguro que quieres eliminar todos los productos del carrito?</p>
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</div>
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<div class="modal-footer">
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<button class="btn btn-secondary" data-bs-dismiss="modal">No, volver</button>
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<button class="btn btn-danger-discord" onclick="executeClearCart()">Sí, vaciar</button>
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</div>
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</div>
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</div>
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</div>
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<div class="modal fade" id="successModal" tabindex="-1">
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<div class="modal-dialog modal-dialog-centered">
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<div class="modal-content border-success">
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<div class="modal-body text-center py-4">
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<i class="bi bi-check-circle-fill text-success" style="font-size: 4rem;"></i>
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<h4 class="mt-3">¡Venta Exitosa!</h4>
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<p class="text-muted">El carrito se ha procesado correctamente.</p>
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<button class="btn btn-accent px-5" data-bs-dismiss="modal">Listo</button>
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</div>
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</div>
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</div>
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</div>
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<div class="modal fade" id="paymentModal" tabindex="-1">
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<div class="modal-dialog modal-dialog-centered modal-sm">
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<div class="modal-content">
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<div class="modal-header border-0 pb-0">
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<h5 class="modal-title w-100 text-center text-muted text-uppercase" style="font-size: 0.8rem;">Total a Pagar</h5>
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<button type="button" class="btn-close position-absolute end-0 top-0 m-3" data-bs-dismiss="modal"></button>
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</div>
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<div class="modal-body text-center pt-1 pb-4">
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<h1 id="payment-modal-total" class="mb-4" style="color: var(--accent); font-weight: 800; font-size: 3rem;">$0</h1>
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<div class="d-grid gap-3 px-3">
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<button class="btn btn-lg btn-success py-3" onclick="executeCheckout('efectivo')">
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<i class="bi bi-cash-coin me-2" style="font-size: 1.5rem; vertical-align: middle;"></i> Efectivo
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</button>
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<button class="btn btn-lg btn-secondary py-3" onclick="executeCheckout('tarjeta')">
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<i class="bi bi-credit-card me-2" style="font-size: 1.5rem; vertical-align: middle;"></i> Tarjeta (Pronto)
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</button>
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</div>
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</div>
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</div>
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</div>
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</div>
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<nav class="navbar navbar-expand-md sticky-top px-3 mb-3">
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<span class="navbar-brand">SekiPOS <small class="text-muted fw-normal"
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style="font-size:0.65rem;">Caja</small></span>
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<div class="ms-3 gap-2 d-flex">
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<a href="/" class="btn btn-outline-primary btn-sm">
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<i class="bi bi-box-seam me-1"></i>Inventario
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</a>
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<a href="/sales" class="btn btn-outline-primary btn-sm">
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<i class="bi bi-receipt me-1"></i>Ventas
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</a>
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</div>
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<div class="ms-auto">
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<div class="dropdown">
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<button class="btn btn-accent dropdown-toggle" type="button" data-bs-toggle="dropdown"
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aria-expanded="false">
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<i class="bi bi-person-circle me-1"></i>
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<span class="d-none d-sm-inline">{{ user.username }}</span>
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</button>
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<ul class="dropdown-menu dropdown-menu-end shadow">
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<li>
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<button class="dropdown-item" onclick="toggleTheme()">
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<i class="bi bi-moon-stars me-2" id="theme-icon"></i>
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<span id="theme-label">Modo Oscuro</span>
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</button>
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</li>
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<li>
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<hr class="dropdown-divider" style="border-color: var(--border);">
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</li>
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<li>
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<a class="dropdown-item text-danger" href="/logout">
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<i class="bi bi-box-arrow-right me-2"></i>Salir
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</a>
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</li>
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</ul>
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</div>
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</div>
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</nav>
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<div class="container-fluid">
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<div class="row g-3">
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<div class="col-md-8">
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<div class="cart-card p-3 shadow-sm">
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<h4><i class="bi bi-cart3"></i> Carrito</h4>
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<div class="position-relative mb-4">
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<div class="input-group">
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<span class="input-group-text border-0 position-absolute" style="background: transparent; z-index: 10;">
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<i class="bi bi-search text-muted"></i>
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</span>
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<input type="text" id="manual-search" class="form-control ps-5 py-2 rounded"
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placeholder="Buscar producto por nombre o código..." autocomplete="off" onkeyup="filterSearch()">
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<button class="btn btn-accent px-3" type="button" onclick="openCustomProductModal()" title="Agregar manual">
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<i class="bi bi-plus-lg"></i> <span class="d-none d-sm-inline ms-1">Manual</span>
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</button>
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</div>
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</div>
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<table class="table mt-3" id="cart-table">
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<thead>
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<tr>
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<th>Código</th>
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<th>Producto</th>
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<th>Precio/U</th>
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<th>Cant/Peso</th>
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<th>Subtotal</th>
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<th></th>
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</tr>
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</thead>
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<tbody id="cart-items">
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</tbody>
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</table>
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</div>
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</div>
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<div class="col-md-4">
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<div class="discord-card p-3 mb-3 text-center shadow-sm">
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<p class="mb-1 fw-semibold text-uppercase" style="color:var(--text-muted); font-size:0.7rem;">Último
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Escaneado</p>
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<img id="display-img" src="./static/placeholder.png" class="mb-2" alt="product">
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<h6 id="display-name" class="mb-0 text-truncate">Esperando scan...</h6>
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<small id="display-barcode" class="text-muted font-monospace" style="font-size: 0.7rem;"></small>
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</div>
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<div class="total-banner text-center mb-3">
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<div class="total-banner text-center mb-3">
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<h2 class="mb-0">TOTAL</h2>
|
|
<h1 id="grand-total" style="font-size: 3.5rem; font-weight: 800;">$0</h1>
|
|
</div>
|
|
<button class="btn btn-success w-100 btn-lg mb-2" onclick="processSale()">
|
|
<i class="bi bi-cash-coin"></i> COBRAR
|
|
</button>
|
|
<button class="btn btn-danger w-100" onclick="clearCart()">Vaciar</button>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
<div class="modal fade" id="weightModal" tabindex="-1" data-bs-backdrop="static">
|
|
<div class="modal-dialog modal-dialog-centered">
|
|
<div class="modal-content">
|
|
<div class="modal-header">
|
|
<h5>Ingresar Peso (Gramos)</h5>
|
|
</div>
|
|
<div class="modal-body">
|
|
<input type="number" id="weight-input" class="form-control form-control-lg" step="1"
|
|
placeholder="Ej: 500" onkeydown="if(event.key === 'Enter') confirmWeight()">
|
|
</div>
|
|
<div class="modal-footer d-flex">
|
|
<button class="btn btn-secondary flex-grow-1" data-bs-dismiss="modal">Cancelar</button>
|
|
<button class="btn btn-accent flex-grow-1" onclick="confirmWeight()">Agregar</button>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
<script>
|
|
let editingCartIndex = null;
|
|
let itemIndexToRemove = null;
|
|
const socket = io();
|
|
let cart = [];
|
|
let pendingProduct = null;
|
|
const clp = new Intl.NumberFormat('es-CL', { style: 'currency', currency: 'CLP', minimumFractionDigits: 0 });
|
|
|
|
socket.on('scan_error', (data) => {
|
|
if (confirm("Producto no encontrado. ¿Deseas crearlo?")) {
|
|
window.location.href = `/?barcode=${data.barcode}`;
|
|
}
|
|
});
|
|
|
|
function renderCart() {
|
|
const tbody = document.getElementById('cart-items');
|
|
tbody.innerHTML = '';
|
|
let total = 0;
|
|
|
|
cart.forEach((item, index) => {
|
|
total += item.subtotal;
|
|
const row = document.createElement('tr');
|
|
|
|
let qtyControls;
|
|
if (item.unit === 'kg') {
|
|
qtyControls = `
|
|
<button class="btn btn-sm btn-outline-secondary py-0 px-2" onclick="editWeight(${index})">
|
|
${item.qty.toFixed(3)} kg <i class="bi bi-pencil ms-1" style="font-size: 0.7rem;"></i>
|
|
</button>
|
|
`;
|
|
} else {
|
|
qtyControls = `
|
|
<div class="d-flex align-items-center gap-1">
|
|
<button class="btn btn-sm btn-outline-secondary py-0 px-2" onclick="updateQty(${index}, -1)">-</button>
|
|
<input type="number" class="form-control form-control-sm text-center p-0"
|
|
style="width: 50px;" value="${item.qty}"
|
|
onchange="manualQty(${index}, this.value)">
|
|
<button class="btn btn-sm btn-outline-secondary py-0 px-2" onclick="updateQty(${index}, 1)">+</button>
|
|
</div>
|
|
`;
|
|
}
|
|
|
|
row.innerHTML = `
|
|
<td class="font-monospace small text-muted">${item.barcode}</td>
|
|
<td>${item.name}</td>
|
|
<td>${clp.format(item.price)}</td>
|
|
<td>${qtyControls}</td>
|
|
<td>${clp.format(item.subtotal)}</td>
|
|
<td>
|
|
<button class="btn btn-danger-discord btn-sm" onclick="removeItem(${index})">
|
|
<i class="bi bi-trash"></i>
|
|
</button>
|
|
</td>
|
|
`;
|
|
tbody.appendChild(row);
|
|
});
|
|
|
|
document.getElementById('grand-total').innerText = clp.format(total);
|
|
|
|
// This will actually run now
|
|
saveCart();
|
|
}
|
|
|
|
function clearCart() {
|
|
if (cart.length === 0) return;
|
|
const modal = new bootstrap.Modal(document.getElementById('clearCartModal'));
|
|
modal.show();
|
|
}
|
|
|
|
function executeClearCart() {
|
|
cart = [];
|
|
renderCart();
|
|
bootstrap.Modal.getInstance(document.getElementById('clearCartModal')).hide();
|
|
}
|
|
|
|
function processSale() {
|
|
if (cart.length === 0) return;
|
|
|
|
// Calculate total and show the payment modal
|
|
const total = cart.reduce((sum, item) => sum + item.subtotal, 0);
|
|
document.getElementById('payment-modal-total').innerText = clp.format(total);
|
|
|
|
const modal = bootstrap.Modal.getOrCreateInstance(document.getElementById('paymentModal'));
|
|
modal.show();
|
|
}
|
|
|
|
async function executeCheckout(method) {
|
|
if (cart.length === 0) return;
|
|
|
|
try {
|
|
const response = await fetch('/api/checkout', {
|
|
method: 'POST',
|
|
headers: { 'Content-Type': 'application/json' },
|
|
body: JSON.stringify({ cart: cart, payment_method: method })
|
|
});
|
|
|
|
const result = await response.json();
|
|
|
|
if (response.ok) {
|
|
// Hide the payment modal
|
|
bootstrap.Modal.getInstance(document.getElementById('paymentModal')).hide();
|
|
|
|
// Calculate total and print BEFORE wiping the cart
|
|
const total = cart.reduce((sum, item) => sum + item.subtotal, 0);
|
|
printReceipt(total);
|
|
|
|
// Show the success checkmark
|
|
const successModal = bootstrap.Modal.getOrCreateInstance(document.getElementById('successModal'));
|
|
successModal.show();
|
|
|
|
// Nuke the cart and auto-save the empty state
|
|
cart = [];
|
|
renderCart();
|
|
|
|
// Auto-hide the success modal after 2 seconds so you don't have to click it
|
|
setTimeout(() => successModal.hide(), 2000);
|
|
|
|
} else {
|
|
alert("Error en la venta: " + (result.error || "Error desconocido"));
|
|
}
|
|
} catch (err) {
|
|
console.error(err);
|
|
alert("Error de conexión con el servidor.");
|
|
}
|
|
}
|
|
|
|
function confirmWeight() {
|
|
const weightInput = document.getElementById('weight-input');
|
|
const weightGrams = parseInt(weightInput.value, 10);
|
|
|
|
if (weightGrams > 0) {
|
|
const weightKg = weightGrams / 1000;
|
|
|
|
if (editingCartIndex !== null) {
|
|
// We are editing an existing row
|
|
cart[editingCartIndex].qty = weightKg;
|
|
cart[editingCartIndex].subtotal = calculateSubtotal(cart[editingCartIndex].price, weightKg);
|
|
renderCart();
|
|
} else {
|
|
// We are adding a new scan/search
|
|
addToCart(pendingProduct, weightKg);
|
|
}
|
|
|
|
bootstrap.Modal.getInstance(document.getElementById('weightModal')).hide();
|
|
weightInput.value = '';
|
|
editingCartIndex = null; // Clear the tracker
|
|
}
|
|
}
|
|
|
|
function addToCart(product, qty) {
|
|
// Check if product (unit-based only) already exists in cart
|
|
const existingIndex = cart.findIndex(item => item.barcode === product.barcode && item.unit !== 'kg');
|
|
|
|
if (existingIndex !== -1) {
|
|
cart[existingIndex].qty += qty;
|
|
cart[existingIndex].subtotal = calculateSubtotal(cart[existingIndex].price, cart[existingIndex].qty);
|
|
} else {
|
|
const subtotal = calculateSubtotal(product.price, qty);
|
|
cart.push({ ...product, qty, subtotal });
|
|
}
|
|
renderCart();
|
|
}
|
|
|
|
function updateQty(index, delta) {
|
|
if (cart[index].unit === 'kg') return; // Delta buttons disabled for weighted items
|
|
|
|
cart[index].qty += delta;
|
|
if (cart[index].qty <= 0) {
|
|
removeItem(index, cart[index].name);
|
|
} else {
|
|
cart[index].subtotal = cart[index].qty * cart[index].price;
|
|
renderCart();
|
|
}
|
|
}
|
|
|
|
function manualQty(index, val) {
|
|
const newQty = parseFloat(val);
|
|
if (isNaN(newQty) || newQty <= 0) return;
|
|
|
|
cart[index].qty = newQty;
|
|
cart[index].subtotal = cart[index].qty * cart[index].price;
|
|
renderCart();
|
|
// Don't re-render immediately to avoid losing input focus while typing
|
|
}
|
|
|
|
function editWeight(index) {
|
|
editingCartIndex = index;
|
|
const item = cart[index];
|
|
const weightInput = document.getElementById('weight-input');
|
|
|
|
// Convert current kg back to grams for the input
|
|
weightInput.value = Math.round(item.qty * 1000);
|
|
|
|
const modal = bootstrap.Modal.getOrCreateInstance(document.getElementById('weightModal'));
|
|
modal.show();
|
|
|
|
// Auto-focus and highlight the existing number so you can just type over it
|
|
setTimeout(() => {
|
|
weightInput.focus();
|
|
weightInput.select();
|
|
}, 500);
|
|
}
|
|
|
|
function applyTheme(t) {
|
|
document.documentElement.setAttribute('data-theme', t);
|
|
const isDark = t === 'dark';
|
|
const themeIcon = document.getElementById('theme-icon');
|
|
const themeLabel = document.getElementById('theme-label');
|
|
|
|
if (themeIcon) themeIcon.className = isDark ? 'bi bi-sun me-2' : 'bi bi-moon-stars me-2';
|
|
if (themeLabel) themeLabel.innerText = isDark ? 'Modo Claro' : 'Modo Oscuro';
|
|
|
|
localStorage.setItem('theme', t);
|
|
}
|
|
|
|
function toggleTheme() {
|
|
const current = document.documentElement.getAttribute('data-theme');
|
|
const next = current === 'dark' ? 'light' : 'dark';
|
|
applyTheme(next);
|
|
}
|
|
|
|
|
|
// 1. Load all products from Python into a JavaScript array safely
|
|
const allProducts = [
|
|
{% for p in products %}
|
|
{
|
|
barcode: {{ p[0] | tojson }},
|
|
name: {{ p[1] | tojson }},
|
|
price: {{ p[2] | int }},
|
|
image: {{ p[3] | tojson }},
|
|
stock: {{ p[4] | int }},
|
|
unit: {{ p[5] | tojson }}
|
|
},
|
|
{% endfor %}
|
|
];
|
|
|
|
// 2. Extracted this into a helper so both Scanner and Search can use it
|
|
function handleProductScan(product) {
|
|
document.getElementById('display-name').innerText = product.name;
|
|
document.getElementById('display-barcode').innerText = product.barcode;
|
|
document.getElementById('display-img').src = product.image || './static/placeholder.png';
|
|
|
|
if (product.unit === 'kg') {
|
|
pendingProduct = product;
|
|
const modal = bootstrap.Modal.getOrCreateInstance(document.getElementById('weightModal'));
|
|
modal.show();
|
|
setTimeout(() => document.getElementById('weight-input').focus(), 500);
|
|
} else {
|
|
addToCart(product, 1);
|
|
}
|
|
}
|
|
|
|
// 3. Update your existing socket listener to use the new helper
|
|
socket.on('new_scan', (product) => {
|
|
handleProductScan(product);
|
|
});
|
|
|
|
// 4. The Search Logic
|
|
function filterSearch() {
|
|
const query = document.getElementById('manual-search').value.toLowerCase().trim();
|
|
const resultsBox = document.getElementById('search-results');
|
|
|
|
if (query.length < 2) {
|
|
resultsBox.style.display = 'none';
|
|
return;
|
|
}
|
|
|
|
// Find matches by name or barcode
|
|
const matches = allProducts.filter(p =>
|
|
p.name.toLowerCase().includes(query) || p.barcode.includes(query)
|
|
).slice(0, 10); // Limit to 10 results so it doesn't lag out
|
|
|
|
if (matches.length === 0) {
|
|
resultsBox.innerHTML = '<div class="p-3 text-muted text-center">No se encontraron productos</div>';
|
|
} else {
|
|
resultsBox.innerHTML = matches.map(p => `
|
|
<a href="#" class="dropdown-item d-flex justify-content-between align-items-center py-2"
|
|
onclick="selectSearchResult('${p.barcode}')">
|
|
<div>
|
|
<strong>${p.name}</strong><br>
|
|
<small class="text-muted font-monospace">${p.barcode}</small>
|
|
</div>
|
|
<div class="text-end">
|
|
<span style="color: var(--accent); font-weight: bold;">${clp.format(p.price)}</span><br>
|
|
<small class="text-muted">${p.unit === 'kg' ? 'Kg' : 'Unidad'}</small>
|
|
</div>
|
|
</a>
|
|
`).join('');
|
|
}
|
|
|
|
resultsBox.style.display = 'block';
|
|
}
|
|
|
|
function selectSearchResult(barcode) {
|
|
const product = allProducts.find(p => p.barcode === barcode);
|
|
if (product) {
|
|
handleProductScan(product);
|
|
}
|
|
|
|
// Clean up UI after selection
|
|
const searchInput = document.getElementById('manual-search');
|
|
searchInput.value = '';
|
|
document.getElementById('search-results').style.display = 'none';
|
|
searchInput.focus(); // Keep focus for fast back-to-back searching
|
|
}
|
|
|
|
// Close the search dropdown if user clicks outside of it
|
|
document.addEventListener('click', function(e) {
|
|
const searchArea = document.getElementById('manual-search');
|
|
const resultsBox = document.getElementById('search-results');
|
|
if (e.target !== searchArea && !resultsBox.contains(e.target)) {
|
|
resultsBox.style.display = 'none';
|
|
}
|
|
});
|
|
|
|
// Make sure we clear the tracker if the user hits Cancel
|
|
document.getElementById('weightModal').addEventListener('hidden.bs.modal', function () {
|
|
document.getElementById('weight-input').value = '';
|
|
pendingProduct = null;
|
|
editingCartIndex = null;
|
|
});
|
|
|
|
function calculateSubtotal(price, qty) {
|
|
const rawTotal = price * qty;
|
|
// Ley del Redondeo: rounds to the nearest 10
|
|
return Math.round(rawTotal / 10) * 10;
|
|
}
|
|
|
|
function saveCart() {
|
|
localStorage.setItem('seki_cart', JSON.stringify(cart));
|
|
}
|
|
|
|
function loadCart() {
|
|
const saved = localStorage.getItem('seki_cart');
|
|
if (saved) {
|
|
try {
|
|
cart = JSON.parse(saved);
|
|
renderCart();
|
|
} catch(e) {
|
|
console.error("Error cargando el carrito", e);
|
|
cart = [];
|
|
}
|
|
}
|
|
}
|
|
|
|
function removeItem(idx) {
|
|
itemIndexToRemove = idx;
|
|
// Look up the name safely from the array
|
|
document.getElementById('removeItemName').innerText = cart[idx].name;
|
|
|
|
// getOrCreateInstance prevents UI-breaking ghost backdrops
|
|
const modal = bootstrap.Modal.getOrCreateInstance(document.getElementById('removeConfirmModal'));
|
|
modal.show();
|
|
}
|
|
|
|
function printReceipt(total) {
|
|
const tbody = document.getElementById('receipt-items-print');
|
|
tbody.innerHTML = '';
|
|
|
|
// Populate the items
|
|
cart.forEach(item => {
|
|
const qtyStr = item.unit === 'kg' ? item.qty.toFixed(3) : item.qty;
|
|
tbody.innerHTML += `
|
|
<tr>
|
|
<td>${qtyStr}</td>
|
|
<td style="padding-left: 5px; padding-right: 5px; word-break: break-word;">${item.name}</td>
|
|
<td style="text-align: right;">${clp.format(item.subtotal)}</td>
|
|
</tr>
|
|
`;
|
|
});
|
|
|
|
// Set total and timestamp
|
|
document.getElementById('receipt-total-print').innerText = clp.format(total);
|
|
document.getElementById('receipt-date').innerText = new Date().toLocaleString('es-CL');
|
|
|
|
// Trigger the print dialog
|
|
window.print();
|
|
}
|
|
|
|
function openCustomProductModal() {
|
|
// Scrub the inputs clean
|
|
document.getElementById('custom-name').value = '';
|
|
document.getElementById('custom-price').value = '';
|
|
document.getElementById('custom-unit').value = 'unit';
|
|
|
|
const modal = bootstrap.Modal.getOrCreateInstance(document.getElementById('customProductModal'));
|
|
modal.show();
|
|
setTimeout(() => document.getElementById('custom-name').focus(), 500);
|
|
}
|
|
|
|
function addCustomProduct() {
|
|
const nameInput = document.getElementById('custom-name').value.trim();
|
|
const priceInput = parseInt(document.getElementById('custom-price').value, 10);
|
|
const unitInput = document.getElementById('custom-unit').value;
|
|
|
|
if (!nameInput || isNaN(priceInput) || priceInput <= 0) {
|
|
alert("Por favor ingresa un nombre y un precio válido.");
|
|
return;
|
|
}
|
|
|
|
// Generate a unique dummy barcode so the cart math doesn't implode
|
|
const fakeBarcode = `MANUAL-${Date.now().toString().slice(-6)}`;
|
|
|
|
const customProduct = {
|
|
barcode: fakeBarcode,
|
|
name: `* ${nameInput}`, // Adds a star to the receipt so you know it was manual
|
|
price: priceInput,
|
|
image: '',
|
|
stock: 0,
|
|
unit: unitInput
|
|
};
|
|
|
|
if (unitInput === 'kg') {
|
|
// Send it to your existing weight modal flow
|
|
pendingProduct = customProduct;
|
|
bootstrap.Modal.getInstance(document.getElementById('customProductModal')).hide();
|
|
|
|
const weightModal = bootstrap.Modal.getOrCreateInstance(document.getElementById('weightModal'));
|
|
weightModal.show();
|
|
setTimeout(() => document.getElementById('weight-input').focus(), 500);
|
|
} else {
|
|
// Add directly as 1 unit
|
|
addToCart(customProduct, 1);
|
|
bootstrap.Modal.getInstance(document.getElementById('customProductModal')).hide();
|
|
}
|
|
}
|
|
|
|
// Ensure the listener is intact
|
|
document.getElementById('btn-confirm-remove').addEventListener('click', () => {
|
|
if (itemIndexToRemove !== null) {
|
|
cart.splice(itemIndexToRemove, 1);
|
|
renderCart(); // This will auto-save the cart now!
|
|
bootstrap.Modal.getInstance(document.getElementById('removeConfirmModal')).hide();
|
|
itemIndexToRemove = null;
|
|
}
|
|
});
|
|
|
|
// Initialize on load
|
|
(function initTheme() {
|
|
const savedTheme = localStorage.getItem('theme') || 'light';
|
|
applyTheme(savedTheme);
|
|
})();
|
|
|
|
loadCart();
|
|
</script>
|
|
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js"></script>
|
|
</body>
|
|
|
|
</html> |