HIsheR
43 lines
1.2 KiB
TypeScript
43 lines
1.2 KiB
TypeScript
/**
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* 盤點差異模組（沙盤推演示意）
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*/
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/** 單一物料的盤點差異 */
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export interface StockCountDiff {
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/** 物料識別碼 */
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materialId: string;
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/** 帳面數量 */
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bookQty: number;
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/** 實盤數量 */
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countedQty: number;
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}
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/**
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* 計算盤點差異數量
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* @param diff - 單一物料的盤點資料
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* @returns 實盤減帳面的差異值
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*/
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export const diffQty = (diff: StockCountDiff): number => diff.countedQty - diff.bookQty;
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/** 盤點差異報表列 */
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export interface StockCountReportRow {
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/** 物料識別碼 */
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materialId: string;
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/** 該物料的差異量 */
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diff: number;
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}
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/**
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* 依盤點資料彙整差異報表
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* @param diffs - 盤點差異清單
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* @returns 逐物料的差異報表列
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*/
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export const buildReport = (diffs: StockCountDiff[]): StockCountReportRow[] => diffs.map((diff) => ({ materialId: diff.materialId, diff: diffQty(diff) }));
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/**
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* 將差異報表列轉為 CSV 字串（依賴 F1 的報表列型別）
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* @param rows - 差異報表列
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* @returns 以換行分隔的 CSV 內容
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*/
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export const toCsv = (rows: StockCountReportRow[]): string => rows.map((row) => `${row.materialId},${row.diff}`).join("\n");
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