47 lines
1.5 KiB
TypeScript
47 lines
1.5 KiB
TypeScript
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import { clientStore, editor, system } from "$sb/silverbullet-syscall/mod.ts";
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import { CodeWidgetContent } from "$sb/types.ts";
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import { queryObjects } from "./api.ts";
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import { LinkObject } from "./page_links.ts";
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const hideMentionsKey = "hideMentions";
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export async function toggleMentions() {
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let hideMentions = await clientStore.get(hideMentionsKey);
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hideMentions = !hideMentions;
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await clientStore.set(hideMentionsKey, hideMentions);
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if (!hideMentions) {
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await renderMentions();
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} else {
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await editor.dispatch({});
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}
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}
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export async function renderMentions(): Promise<CodeWidgetContent | null> {
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const page = await editor.getCurrentPage();
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const linksResult = await queryObjects<LinkObject>("link", {
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// Query all links that point to this page, excluding those that are inside directives and self pointers.
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filter: ["and", ["!=", ["attr", "page"], ["string", page]], ["and", ["=", [
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"attr",
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"toPage",
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], ["string", page]], ["=", ["attr", "inDirective"], ["boolean", false]]]],
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});
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if (linksResult.length === 0) {
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// Don't show the panel if there are no links here.
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return null;
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} else {
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let renderedMd = "# Linked Mentions\n";
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for (const link of linksResult) {
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let snippet = await system.invokeFunction(
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"markdown.markdownToHtml",
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link.snippet,
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);
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// strip HTML tags
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snippet = snippet.replace(/<[^>]*>?/gm, "");
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renderedMd += `* [[${link.ref}]]: ...${snippet}...\n`;
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}
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return {
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markdown: renderedMd,
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};
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}
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}
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