admins
6317dade9e
Two more inside-LMS generators under /tools, completing the 6-tool set: - Dataview: DQL builder (TABLE/LIST/TASK/CALENDAR, FROM/WHERE/SORT/LIMIT), output wrapped in a dataview code block - Bases: .base YAML builder (views, filters and:, order, sort, groupBy, limit); filter expressions emitted as single-quoted YAML scalars for safety Syntax verified against official Obsidian docs (research workflow). Audit fix: Bases sort entries use 'column:' (not 'property:') per documented working .base files; 'property:' is kept only for groupBy. 14 new tests (47 total). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
72 lines
2.4 KiB
TypeScript
72 lines
2.4 KiB
TypeScript
export type DataviewQueryType = "TABLE" | "LIST" | "TASK" | "CALENDAR";
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export interface DataviewColumn {
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/** выражение/поле, напр. file.name, status, file.mtime */
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expr: string;
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/** опц. человекочитаемый заголовок колонки (AS "…") */
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alias?: string;
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}
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export interface DataviewInput {
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queryType: DataviewQueryType;
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/** WITHOUT ID — скрыть первую колонку-ссылку (TABLE/LIST) */
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withoutId?: boolean;
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/** колонки/поля (TABLE — все; LIST/CALENDAR — берётся первое) */
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columns?: DataviewColumn[];
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/** источник FROM как есть: '#tag', '"Папка"', '[[Заметка]]', их комбинации */
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from?: string;
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/** условие WHERE как есть */
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where?: string;
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/** поле сортировки */
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sortField?: string;
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sortDir?: "ASC" | "DESC";
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/** LIMIT n */
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limit?: number;
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}
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function renderColumns(cols: DataviewColumn[]): string {
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return cols
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.filter((c) => c.expr.trim())
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.map((c) => {
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const expr = c.expr.trim();
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const alias = c.alias?.trim();
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return alias ? `${expr} AS "${alias.replace(/"/g, '\\"')}"` : expr;
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})
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.join(", ");
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}
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/** Собирает запрос Dataview DQL и оборачивает в кодблок dataview. */
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export function buildDataview(input: DataviewInput): string {
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const lines: string[] = [];
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const cols = input.columns ?? [];
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const withoutId = input.withoutId ? " WITHOUT ID" : "";
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switch (input.queryType) {
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case "TABLE": {
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const c = renderColumns(cols);
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lines.push(`TABLE${withoutId}${c ? " " + c : ""}`);
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break;
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}
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case "LIST": {
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const first = cols.find((c) => c.expr.trim())?.expr.trim();
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lines.push(`LIST${withoutId}${first ? " " + first : ""}`);
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break;
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}
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case "TASK":
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lines.push("TASK");
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break;
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case "CALENDAR": {
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const dateField = cols.find((c) => c.expr.trim())?.expr.trim() || "file.ctime";
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lines.push(`CALENDAR ${dateField}`);
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break;
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}
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}
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if (input.from?.trim()) lines.push(`FROM ${input.from.trim()}`);
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if (input.where?.trim()) lines.push(`WHERE ${input.where.trim()}`);
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if (input.sortField?.trim()) lines.push(`SORT ${input.sortField.trim()} ${input.sortDir ?? "DESC"}`);
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if (input.limit && input.limit > 0) lines.push(`LIMIT ${Math.floor(input.limit)}`);
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return "```dataview\n" + lines.join("\n") + "\n```";
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}
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