import { editor, markdown, space } from "$sb/silverbullet-syscall/mod.ts";
import { extractMeta } from "../query/data.ts";
import { renderToText } from "$sb/lib/tree.ts";
import { niceDate } from "$sb/lib/dates.ts";
import { readSettings } from "$sb/lib/settings_page.ts";
export async function instantiateTemplateCommand() {
const allPages = await space.listPages();
const { pageTemplatePrefix } = await readSettings({
pageTemplatePrefix: "template/page/",
});
const selectedTemplate = await editor.filterBox(
"Template",
allPages
.filter((pageMeta) => pageMeta.name.startsWith(pageTemplatePrefix))
.map((pageMeta) => ({
...pageMeta,
name: pageMeta.name.slice(pageTemplatePrefix.length),
})),
`Select the template to create a new page from (listing any page starting with ${pageTemplatePrefix})`,
);
if (!selectedTemplate) {
return;
}
console.log("Selected template", selectedTemplate);
const text = await space.readPage(
`${pageTemplatePrefix}${selectedTemplate.name}`,
);
const parseTree = await markdown.parseMarkdown(text);
const additionalPageMeta = extractMeta(parseTree, [
"$name",
"$disableDirectives",
]);
const pageName = await editor.prompt(
"Name of new page",
additionalPageMeta.$name,
);
if (!pageName) {
return;
}
const pageText = replaceTemplateVars(renderToText(parseTree), pageName);
await space.writePage(pageName, pageText);
await editor.navigate(pageName);
}
export async function insertSnippet() {
const allPages = await space.listPages();
const { snippetPrefix } = await readSettings({
snippetPrefix: "snippet/",
});
const cursorPos = await editor.getCursor();
const page = await editor.getCurrentPage();
const allSnippets = allPages
.filter((pageMeta) => pageMeta.name.startsWith(snippetPrefix))
.map((pageMeta) => ({
...pageMeta,
name: pageMeta.name.slice(snippetPrefix.length),
}));
const selectedSnippet = await editor.filterBox(
"Snippet",
allSnippets,
`Select the snippet to insert (listing any page starting with ${snippetPrefix})`,
);
if (!selectedSnippet) {
return;
}
const text = await space.readPage(`${snippetPrefix}${selectedSnippet.name}`);
let templateText = replaceTemplateVars(text, page);
const carretPos = templateText.indexOf("|^|");
templateText = templateText.replace("|^|", "");
templateText = replaceTemplateVars(templateText, page);
await editor.insertAtCursor(templateText);
if (carretPos !== -1) {
await editor.moveCursor(cursorPos + carretPos);
}
}
// TODO: This should probably be replaced with handlebards somehow?
export function replaceTemplateVars(s: string, pageName: string): string {
return s.replaceAll(/\{\{([^\}]+)\}\}/g, (match, v) => {
switch (v) {
case "today":
return niceDate(new Date());
case "tomorrow": {
const tomorrow = new Date();
tomorrow.setDate(tomorrow.getDate() + 1);
return niceDate(tomorrow);
}
case "yesterday": {
const yesterday = new Date();
yesterday.setDate(yesterday.getDate() - 1);
return niceDate(yesterday);
}
case "lastWeek": {
const lastWeek = new Date();
lastWeek.setDate(lastWeek.getDate() - 7);
return niceDate(lastWeek);
}
case "page":
return pageName;
}
return match;
});
}
export async function quickNoteCommand() {
const { quickNotePrefix } = await readSettings({
quickNotePrefix: "📥 ",
});
const isoDate = new Date().toISOString();
let [date, time] = isoDate.split("T");
time = time.split(".")[0];
const pageName = `${quickNotePrefix}${date} ${time}`;
await editor.navigate(pageName);
}
export async function dailyNoteCommand() {
const { dailyNoteTemplate, dailyNotePrefix } = await readSettings({
dailyNoteTemplate: "template/page/Daily Note",
dailyNotePrefix: "📅 ",
});
let dailyNoteTemplateText = "";
try {
dailyNoteTemplateText = await space.readPage(dailyNoteTemplate);
} catch {
console.warn(`No daily note template found at ${dailyNoteTemplate}`);
}
const date = niceDate(new Date());
const pageName = `${dailyNotePrefix}${date}`;
if (dailyNoteTemplateText) {
try {
await space.getPageMeta(pageName);
} catch {
// Doesn't exist, let's create
await space.writePage(
pageName,
replaceTemplateVars(dailyNoteTemplateText, pageName),
);
}
await editor.navigate(pageName);
} else {
await editor.navigate(pageName);
}
}
export async function insertTemplateText(cmdDef: any) {
const cursorPos = await editor.getCursor();
const page = await editor.getCurrentPage();
let templateText: string = cmdDef.value;
const carretPos = templateText.indexOf("|^|");
templateText = templateText.replace("|^|", "");
templateText = replaceTemplateVars(templateText, page);
await editor.insertAtCursor(templateText);
if (carretPos !== -1) {
await editor.moveCursor(cursorPos + carretPos);
}
}