Zakhar Timoshenko
297091cb0e
- Implemented SettingsScreen for user preferences including theme selection, reminders, and notifications. - Created SubjectsScreen to display subjects with upcoming lessons and associated details. - Introduced ThemeReveal for a smooth transition between light and dark themes. - Added support for managing notes and tasks related to subjects. - Enhanced UI components for better user experience and accessibility.
41 lines
1.8 KiB
JavaScript
41 lines
1.8 KiB
JavaScript
// "Занятия в Полоцке": Word marks the days a group spends in another town over the day's first
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// row; the parser keeps them as notes of the day (server/places.js). The notes of a day for one
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// group, shared by the server's timetable and the browser.
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/**
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* The notes on a weekday (or a date) of the group: `{place, text, subgroup}`, the subgroup null
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* for the whole group. The same note in every subgroup (`labels`) is the whole group's.
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*/
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export function placesOn(places, group, labels, day, date = null) {
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const on = (places || [])
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.filter((p) => p.groups.includes(group) && p.day === day && (!p.date || p.date === date))
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.map((p) => ({
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place: p.place,
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text: p.text,
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subgroup: p.subgroups.find((s) => s.group === group)?.label || null,
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// "13:40": the note holds from that lesson on, not the whole day.
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...(p.from && { from: p.from }),
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}));
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const whole = on.filter((p) => !p.subgroup);
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for (const p of on)
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if (
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p.subgroup &&
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!whole.some((w) => w.text === p.text) &&
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labels.length &&
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labels.every((label) => on.some((o) => o.subgroup === label && o.text === p.text))
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)
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whole.push({ ...p, subgroup: null });
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const parts = on.filter((p) => p.subgroup && !whole.some((w) => w.text === p.text));
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return [...whole, ...parts].filter(
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(p, i, all) => all.findIndex((o) => o.text === p.text && o.subgroup === p.subgroup) === i,
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);
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}
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/** The notes for the student's subgroup; a note for their own subgroup reads as the whole day's. */
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export function placesFor(list, subgroup) {
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return list
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.filter((p) => !subgroup || !p.subgroup || p.subgroup === subgroup)
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.map((p) => (subgroup ? { ...p, subgroup: null } : p))
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.filter((p, i, all) => all.findIndex((o) => o.text === p.text && o.subgroup === p.subgroup) === i);
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}
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