54 lines
2.7 KiB
TypeScript
54 lines
2.7 KiB
TypeScript
/* =============================================================================
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* A00_Common/design/design_profile_base.ts
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* 종단도 계획선 기준 = 측점 한 벌(서버 일반 + 지금 구조물 측점 · 272) — `design_profile` 에서 나눔(700줄).
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* 계산 묶음 planline 단계(`design_pipeline_page`)도 같은 기준을 받음.
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* ========================================================================== */
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import type { SectionDetailResponse } from "../../B06_Section/B06_Section_Api_Fetch";
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import type { AlignmentBase } from "../../B05_Profile/logic/B05_Profile_UI_Profile_Alignment";
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import type { IrregularStation } from "../../B05_Profile/B05_Profile_UI_IrregularStations";
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import {
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irregularGraphStations,
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maxChainageOf,
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} from "../../B05_Profile/B05_Profile_UI_Profile_Layout";
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import { followMovedNodes, oneStationList } from "../../common_util/common_util_structure_station";
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import { readAlignment } from "../../B05_Profile/logic/B05_Profile_UI_Profile_Data";
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import { seatBornNodes } from "../../B05_Profile/logic/B05_Profile_Grade_Seat";
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/** 계획선 측점 줄 = 측점 한 벌(서버 일반 + 지금 구조물 측점 · 272) — 표 · ▲▼ · 그래프 · 3D · 횡단 다시 셈(342-1)이
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* 같은 목록 · 사라진 구조물 측점의 꼭짓점은 서버와 같게 옮기거나 지우고 새 측점엔 세움(`followMovedNodes` · `seatBornNodes` · 427) ·
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* 늘 저장분에서 셈. */
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export function listedBase(
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storedBase: AlignmentBase | null,
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detail: SectionDetailResponse | null,
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irregularStations: IrregularStation[],
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): AlignmentBase | null {
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if (!storedBase || !detail) return storedBase;
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const server = detail.longitudinal.stations;
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const planted = irregularGraphStations(irregularStations, maxChainageOf(detail.longitudinal));
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const list = oneStationList(server, planted);
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const after = new Set(list.map((station) => station.chainage_m.toFixed(3)));
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const before = new Set(server.map((station) => station.chainage_m.toFixed(3)));
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const gone = server
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.filter((station) => station.kind === "irregular" && !station.grid)
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.map((station) => station.chainage_m)
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.filter((chainage) => !after.has(chainage.toFixed(3)));
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const born = list
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.map((station) => station.chainage_m)
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.filter((chainage) => !before.has(chainage.toFixed(3)));
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const moved = followMovedNodes(
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storedBase.basePvi,
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gone,
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born,
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Object.keys(readAlignment(detail.longitudinal)?.edits.station_offsets ?? {}),
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);
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return {
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...storedBase,
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basePvi: seatBornNodes(storedBase, moved.nodes, moved.seat, moved.held),
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stations: list.map((station) => ({
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station_id: station.station_id,
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chainage_m: station.chainage_m,
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})),
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};
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}
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