505 lines
15 KiB
HTML
505 lines
15 KiB
HTML
<!DOCTYPE html>
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<html lang="ru">
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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>Расписание студента</title>
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<style>
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* {
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box-sizing: border-box;
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}
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:root {
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--bg: #f4f7fb;
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--panel: #ffffff;
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--panel-border: #dbe3ef;
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--text: #162033;
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--muted: #66758f;
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--accent: #0f766e;
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--accent-strong: #0b5d57;
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--blue: #2563eb;
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--warning: #b45309;
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--shadow: 0 12px 34px rgba(22, 32, 51, 0.08);
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}
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[data-theme="dark"] {
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--bg: #0e131d;
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--panel: #151d2b;
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--panel-border: #263449;
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--text: #edf3fb;
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--muted: #9cadc5;
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--accent: #2dd4bf;
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--accent-strong: #5eead4;
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--blue: #60a5fa;
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--warning: #f59e0b;
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--shadow: 0 18px 44px rgba(0, 0, 0, 0.28);
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}
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body {
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margin: 0;
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min-height: 100vh;
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background: var(--bg);
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color: var(--text);
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font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
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}
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.shell {
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max-width: 1240px;
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margin: 0 auto;
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padding: 24px;
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}
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.topbar {
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display: flex;
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align-items: center;
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justify-content: space-between;
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gap: 16px;
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margin-bottom: 18px;
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}
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.title h1 {
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margin: 0 0 4px;
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font-size: 28px;
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font-weight: 700;
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letter-spacing: 0;
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}
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.title span {
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color: var(--muted);
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font-size: 14px;
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}
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.actions {
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display: flex;
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align-items: center;
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gap: 10px;
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}
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.btn,
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.select,
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.date-input {
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min-height: 40px;
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border: 1px solid var(--panel-border);
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border-radius: 8px;
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background: var(--panel);
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color: var(--text);
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font: inherit;
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}
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.btn {
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display: inline-flex;
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align-items: center;
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justify-content: center;
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min-width: 40px;
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padding: 0 14px;
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cursor: pointer;
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text-decoration: none;
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}
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.btn:hover {
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border-color: var(--accent);
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color: var(--accent-strong);
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}
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.btn-primary {
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border-color: var(--accent);
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background: var(--accent);
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color: #fff;
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}
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.btn-primary:hover {
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background: var(--accent-strong);
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color: #fff;
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}
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.toolbar {
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display: grid;
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grid-template-columns: minmax(220px, 1fr) auto auto;
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gap: 12px;
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margin-bottom: 16px;
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padding: 14px;
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border: 1px solid var(--panel-border);
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border-radius: 8px;
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background: var(--panel);
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box-shadow: var(--shadow);
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}
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.select,
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.date-input {
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width: 100%;
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padding: 0 12px;
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}
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.week-nav {
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display: flex;
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gap: 8px;
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}
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.status {
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min-height: 22px;
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margin-bottom: 12px;
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color: var(--muted);
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font-size: 14px;
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}
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.schedule {
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display: grid;
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grid-template-columns: repeat(7, minmax(0, 1fr));
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gap: 10px;
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}
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.day {
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min-height: 260px;
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border: 1px solid var(--panel-border);
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border-radius: 8px;
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background: var(--panel);
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overflow: hidden;
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}
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.day-head {
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padding: 12px;
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border-bottom: 1px solid var(--panel-border);
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background: color-mix(in srgb, var(--accent) 10%, transparent);
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}
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.day-name {
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font-weight: 700;
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}
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.day-date {
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margin-top: 2px;
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color: var(--muted);
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font-size: 13px;
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}
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.lesson-list {
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display: flex;
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flex-direction: column;
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gap: 8px;
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padding: 10px;
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}
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.lesson {
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border-left: 4px solid var(--blue);
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border-radius: 7px;
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background: color-mix(in srgb, var(--blue) 9%, transparent);
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padding: 10px;
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}
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.lesson-time {
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color: var(--muted);
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font-size: 13px;
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font-weight: 600;
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}
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.lesson-title {
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margin-top: 5px;
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font-weight: 700;
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line-height: 1.25;
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}
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.lesson-meta {
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display: flex;
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flex-wrap: wrap;
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gap: 6px;
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margin-top: 8px;
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}
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.chip {
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border: 1px solid var(--panel-border);
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border-radius: 999px;
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padding: 3px 8px;
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color: var(--muted);
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font-size: 12px;
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background: var(--panel);
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}
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.empty {
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padding: 16px 10px;
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color: var(--muted);
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font-size: 13px;
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}
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.error {
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color: var(--warning);
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}
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@media (max-width: 980px) {
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.schedule {
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grid-template-columns: repeat(2, minmax(0, 1fr));
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}
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}
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@media (max-width: 640px) {
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.shell {
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padding: 16px;
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}
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.topbar,
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.actions,
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.toolbar {
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grid-template-columns: 1fr;
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align-items: stretch;
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}
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.topbar,
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.actions {
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display: grid;
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}
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.week-nav {
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justify-content: stretch;
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}
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.week-nav .btn {
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flex: 1;
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}
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.schedule {
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grid-template-columns: 1fr;
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}
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}
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</style>
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</head>
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<body>
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<main class="shell">
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<header class="topbar">
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<div class="title">
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<h1>Расписание студента</h1>
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<span id="week-label">Загрузка периода...</span>
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</div>
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<div class="actions">
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<button class="btn" id="theme-toggle-local" type="button" aria-label="Переключить тему">◐</button>
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<a class="btn" href="/" id="logout-link">Выйти</a>
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</div>
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</header>
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<section class="toolbar">
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<select class="select" id="group-select" aria-label="Группа">
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<option value="">Загрузка групп...</option>
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</select>
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<div class="week-nav">
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<button class="btn" id="prev-week" type="button" aria-label="Предыдущая неделя">‹</button>
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<button class="btn btn-primary" id="today-week" type="button">Сегодня</button>
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<button class="btn" id="next-week" type="button" aria-label="Следующая неделя">›</button>
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</div>
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<input class="date-input" id="date-picker" type="date" aria-label="Дата недели">
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</section>
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<div class="status" id="status-line"></div>
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<section class="schedule" id="schedule-grid" aria-live="polite"></section>
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</main>
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<script>
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(() => {
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const token = localStorage.getItem('token');
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const groupSelect = document.getElementById('group-select');
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const grid = document.getElementById('schedule-grid');
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const statusLine = document.getElementById('status-line');
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const weekLabel = document.getElementById('week-label');
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const datePicker = document.getElementById('date-picker');
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let weekStart = startOfWeek(new Date());
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document.getElementById('logout-link').addEventListener('click', () => {
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localStorage.removeItem('token');
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localStorage.removeItem('role');
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localStorage.removeItem('departmentId');
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localStorage.removeItem('userId');
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});
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document.getElementById('theme-toggle-local').addEventListener('click', () => {
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const next = document.documentElement.dataset.theme === 'dark' ? 'light' : 'dark';
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document.documentElement.dataset.theme = next;
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localStorage.setItem('theme', next);
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});
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document.documentElement.dataset.theme = localStorage.getItem('theme') || 'light';
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document.getElementById('prev-week').addEventListener('click', () => moveWeek(-1));
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document.getElementById('today-week').addEventListener('click', () => {
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weekStart = startOfWeek(new Date());
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loadSchedule();
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});
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document.getElementById('next-week').addEventListener('click', () => moveWeek(1));
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datePicker.addEventListener('change', () => {
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if (datePicker.value) {
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weekStart = startOfWeek(new Date(datePicker.value));
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loadSchedule();
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}
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});
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groupSelect.addEventListener('change', () => {
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localStorage.setItem('studentGroupId', groupSelect.value);
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loadSchedule();
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});
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init();
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async function init() {
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await loadGroups();
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await loadSchedule();
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}
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async function loadGroups() {
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try {
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const groups = await fetchJson('/api/groups');
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if (!groups.length) {
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groupSelect.innerHTML = '<option value="">Группы не найдены</option>';
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return;
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}
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const savedGroupId = localStorage.getItem('studentGroupId');
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groupSelect.innerHTML = groups.map(group => (
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`<option value="${escapeHtml(group.id)}">${escapeHtml(group.name)}</option>`
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)).join('');
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groupSelect.value = savedGroupId && groups.some(group => String(group.id) === savedGroupId)
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? savedGroupId
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: String(groups[0].id);
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} catch (error) {
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groupSelect.innerHTML = '<option value="">Ошибка загрузки групп</option>';
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showStatus(error.message, true);
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}
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}
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async function loadSchedule() {
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const groupId = groupSelect.value;
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const startDate = toIsoDate(weekStart);
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const endDate = toIsoDate(addDays(weekStart, 6));
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datePicker.value = startDate;
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weekLabel.textContent = `${formatDate(weekStart)} - ${formatDate(addDays(weekStart, 6))}`;
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renderEmptyWeek('Загрузка...');
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if (!groupId) {
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showStatus('Выберите группу', false);
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renderEmptyWeek('Нет выбранной группы');
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return;
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}
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try {
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const lessons = await fetchJson(`/api/schedule?groupId=${encodeURIComponent(groupId)}&startDate=${startDate}&endDate=${endDate}`);
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renderWeek(lessons);
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showStatus(lessons.length ? `Найдено занятий: ${lessons.length}` : 'На этой неделе занятий нет', false);
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} catch (error) {
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renderEmptyWeek('Ошибка загрузки');
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showStatus(error.message, true);
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}
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}
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function renderWeek(lessons) {
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const lessonsByDate = new Map();
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lessons.forEach(lesson => {
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if (!lessonsByDate.has(lesson.date)) lessonsByDate.set(lesson.date, []);
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lessonsByDate.get(lesson.date).push(lesson);
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});
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grid.innerHTML = daysOfWeek().map(date => {
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const key = toIsoDate(date);
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const dayLessons = lessonsByDate.get(key) || [];
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return renderDay(date, dayLessons);
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}).join('');
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}
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function renderEmptyWeek(message) {
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grid.innerHTML = daysOfWeek().map(date => renderDay(date, [], message)).join('');
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}
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function renderDay(date, lessons, emptyMessage = 'Занятий нет') {
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return `
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<article class="day">
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<div class="day-head">
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<div class="day-name">${escapeHtml(dayName(date))}</div>
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<div class="day-date">${escapeHtml(formatDate(date))}</div>
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</div>
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<div class="lesson-list">
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${lessons.length ? lessons.map(renderLesson).join('') : `<div class="empty">${escapeHtml(emptyMessage)}</div>`}
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</div>
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</article>
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`;
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}
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function renderLesson(lesson) {
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const groups = Array.isArray(lesson.groupNames) ? lesson.groupNames.join(', ') : '';
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const subgroups = Array.isArray(lesson.subgroupNames) && lesson.subgroupNames.length
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? lesson.subgroupNames.join(', ')
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: lesson.subgroupName;
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return `
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<div class="lesson">
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<div class="lesson-time">${escapeHtml(trimTime(lesson.startTime))} - ${escapeHtml(trimTime(lesson.endTime))}</div>
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<div class="lesson-title">${escapeHtml(lesson.subjectName)}</div>
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<div class="lesson-meta">
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<span class="chip">${escapeHtml(lesson.lessonTypeName)}</span>
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${subgroups ? `<span class="chip">${escapeHtml(subgroups)}</span>` : ''}
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<span class="chip">${escapeHtml(lesson.lessonFormat)}</span>
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<span class="chip">${escapeHtml(lesson.teacherName)}</span>
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<span class="chip">${escapeHtml(lesson.classroomName)}</span>
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${groups ? `<span class="chip">${escapeHtml(groups)}</span>` : ''}
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</div>
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</div>
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`;
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}
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function moveWeek(delta) {
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weekStart = addDays(weekStart, delta * 7);
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loadSchedule();
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}
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function daysOfWeek() {
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return Array.from({ length: 7 }, (_, index) => addDays(weekStart, index));
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}
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async function fetchJson(url) {
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const response = await fetch(url, {
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headers: token ? { Authorization: `Bearer ${token}` } : {}
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});
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const data = await response.json().catch(() => null);
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if (!response.ok) {
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throw new Error(data?.message || `Ошибка HTTP: ${response.status}`);
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}
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return data;
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}
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function showStatus(message, isError) {
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statusLine.textContent = message;
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statusLine.classList.toggle('error', isError);
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}
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function startOfWeek(date) {
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const copy = new Date(date.getFullYear(), date.getMonth(), date.getDate());
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const day = copy.getDay() || 7;
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copy.setDate(copy.getDate() - day + 1);
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return copy;
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}
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function addDays(date, days) {
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const copy = new Date(date);
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copy.setDate(copy.getDate() + days);
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return copy;
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}
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function toIsoDate(date) {
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return `${date.getFullYear()}-${String(date.getMonth() + 1).padStart(2, '0')}-${String(date.getDate()).padStart(2, '0')}`;
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}
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function formatDate(date) {
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return date.toLocaleDateString('ru-RU', { day: '2-digit', month: '2-digit', year: 'numeric' });
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}
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function dayName(date) {
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const value = date.toLocaleDateString('ru-RU', { weekday: 'long' });
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return value.charAt(0).toUpperCase() + value.slice(1);
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}
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function trimTime(value) {
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return String(value || '').slice(0, 5);
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}
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function escapeHtml(value) {
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return String(value ?? '')
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.replaceAll('&', '&')
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.replaceAll('<', '<')
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.replaceAll('>', '>')
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.replaceAll('"', '"')
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.replaceAll("'", ''');
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}
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})();
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</script>
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</body>
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</html>
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