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2c0bfafd8d
- 补入库：server/internal/db/dump.go、redis 分页/扫描预算测试、opsxdb-mcp main_test、 packages/opsxdb-mcp package-lock、docs 审计与对比文档等 37 个新文件 - 含结构扁平化进行中的 80 处修改与 155 处旧结构删除（server/ src/ src-tauri/ 为当前有效源） - 构建产物（bin/target/dist）与签名私钥仍按规则排除
35 lines
1.7 KiB
TypeScript
35 lines
1.7 KiB
TypeScript
import { cellText } from "./contextActions";
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export const RESULT_BATCH = 500;
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export function filterRows(rows: Record<string, unknown>[], columns: string[], query: string) {
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const q = query.trim().toLocaleLowerCase();
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return q ? rows.filter((row) => columns.some((col) => cellText(row[col]).toLocaleLowerCase().includes(q))) : rows;
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}
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/** 大整数文本不经 Number 转换，避免精度丢失后排序相等。 */
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export function compareCells(a: unknown, b: unknown): number {
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if (a == null || b == null) return a == null ? (b == null ? 0 : -1) : 1;
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if (typeof a === "number" && typeof b === "number") return a - b;
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const sa = cellText(a), sb = cellText(b);
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if (/^-?\d+$/.test(sa) && /^-?\d+$/.test(sb)) {
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const ia = BigInt(sa), ib = BigInt(sb);
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return ia < ib ? -1 : ia > ib ? 1 : 0;
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}
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const numeric = /^[+-]?(?:\d+(?:\.\d*)?|\.\d+)(?:e[+-]?\d+)?$/i;
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if (numeric.test(sa) && numeric.test(sb) && Number.isFinite(Number(sa)) && Number.isFinite(Number(sb))) return Number(sa) - Number(sb);
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return sa.localeCompare(sb, undefined, { numeric: true, sensitivity: "base" });
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}
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export function cellPreview(value: unknown, max = 120): string {
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const text = cellText(value);
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return text.length > max ? `${text.slice(0, max)}…` : text;
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}
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export function suggestedColumnWidth(name: string, rows: Record<string, unknown>[]): number {
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// 有界采样；宽字符按两个单位估算，长 JSON 不撑满窗口。
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const units = (s: string) => Array.from(s).reduce((n, ch) => n + (ch.charCodeAt(0) > 255 ? 2 : 1), 0);
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const count = Math.max(units(name), ...rows.slice(0, 100).map((r) => units(cellPreview(r[name], 60))));
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return Math.min(480, Math.max(88, count * 7 + 28));
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}
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