imnyang/comcigan.ts
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fix: handle edge case when original class is undefined

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Starcea 2024-07-14 20:50:06 +09:00
commit 3366610c5d
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2 changed files with 13 additions and 14 deletions
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25
src/client.ts
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@ -56,30 +56,29 @@ export default class Comcigan {
const teachersLen = Math.floor(Math.log10(teachers.length - 1)) + 1
const subjects = data[`자료${subjectCode}`] as string[]
const original = data[`자료${originalCode}`] as number[][][][]
const original = data[`자료${originalCode}`] as (number | undefined)[][][][]
const day = data[`자료${dayCode}`] as number[][][][]
const getSubject = (code: number) =>
subjects[Number(code.toString().slice(0, -teachersLen - 1))]
const getTeacher = (code: number) =>
teachers[Number(code.toString().slice(-teachersLen))]
return day.slice(1).map((grade, gIdx) =>
grade.slice(1).map((cls, cIdx) =>
cls.slice(1).map((day, dIdx) =>
day.slice(1).map((period, pIdx) => {
const p = period.toString()
const origin =
original[gIdx + 1][cIdx + 1][dIdx + 1][pIdx + 1].toString()
const changed = p !== origin
const origin = original[gIdx + 1][cIdx + 1][dIdx + 1][pIdx + 1]
const changed = period !== origin
return {
subject: subjects[Number(p.slice(0, p.length - teachersLen - 1))],
teacher: teachers[Number(p.slice(-teachersLen))],
subject: getSubject(period),
teacher: getTeacher(period),
changed,
...(changed
? {
originalSubject:
subjects[
Number(origin.slice(0, origin.length - teachersLen - 1))
],
originalTeacher:
teachers[Number(origin.slice(-teachersLen))],
originalSubject: origin ? getSubject(origin) : '없음',
originalTeacher: origin ? getTeacher(origin) : '없음',
}
: {}),
} as Timetable