From c533d2c1d579906924237e41b6d71e1601deecae Mon Sep 17 00:00:00 2001
From: davidpkj <davidpenkow1@gmail.com>
Date: Tue, 23 Apr 2024 21:45:37 +0200
Subject: mega commit: ics, readme updates, easier usage

---
 src/main.js | 101 +++++-------------------------------------------------------
 1 file changed, 7 insertions(+), 94 deletions(-)

(limited to 'src/main.js')

diff --git a/src/main.js b/src/main.js
index 31183b2..4792319 100644
--- a/src/main.js
+++ b/src/main.js
@@ -1,22 +1,5 @@
-import * as fs from "fs"
-import * as html_to_pdf from "html-pdf-node"
-
 import { c } from './files.js'
 
-let hinweise = "<ul>";
-for (let hinweis of c.hinweise) {
-  hinweise += `<li>${hinweis}</li>`;
-}
-hinweise += `</ul>`;
-
-let date = new Date();
-date = date.toLocaleDateString("de-DE", {
-  weekday: 'long',
-  year: 'numeric',
-  month: 'long',
-  day: 'numeric',
-});
-
 const ctage = {
   "Mo": [],
   "Di": [],
@@ -25,24 +8,13 @@ const ctage = {
   "Fr": []
 }
 
-const options = {
-  format: 'A4',
-  landscape: true,
-  margin: {
-    top: "0.5cm",
-    right: "1cm",
-    bottom: "1cm",
-    left: "2cm",
-  },
-};
-
 // returns time difference in 15-minute intervalls
 function timediff(a, b) {
   const time = "1970-01-01 ";
   return (new Date(time + a) - new Date(time + b)) / 1000 / 60 / 15;
 }
 
-function gettimefromintervalls(x) {
+export function gettimefromintervalls(x) {
   let y = 15 * x / 60 + 8
   let z = y.toString().padStart(2, '0');
 
@@ -127,9 +99,7 @@ function bufferUp(tage) {
   return tage;
 }
 
-function main() {
-  let res = "";
-
+export function prepare(forICS = false) {
   let tage = structuredClone(ctage);
   let tage_runtimes = structuredClone(ctage);
 
@@ -149,69 +119,12 @@ function main() {
     }
   }
 
+  if (forICS) {
+    return tage = sortTage(tage);
+  }
+
   tage = bufferUp(tage, ctage);
   tage = sortTage(tage);
-  tage_runtimes = runtimes(tage, tage_runtimes)
-
-  let timeout = {}
-
-  // 1h has 4 15 minute intervalls: 08 to 19 means 44 intervalls
-  for (let i = 0; i < 44; i++) {
-    let mensa = "";
-
-    if (11 < i && i < 25) mensa = "mensa1";
-    if (25 < i && i < 27) mensa = "mensa2";
-
-    res += `<tr class="${mensa}">` + gettimefromintervalls(i)
 
-    for (let day in tage_runtimes) {
-      if (timeout[day] > 0) {
-        timeout[day]--;
-        continue;
-      }
-
-      let el = tage_runtimes[day][0];
-
-      if (el.name.includes("STYLECLASS")) {
-        let styleclass = el.name.split("/")[1].trim().toLowerCase();
-        res += `<td rowspan="${el.runtime}" class="${styleclass}"></td>`;
-      } else {
-        let name = el.name == "BUFFER" ? "" : `<div><span>${el.name}</span>`;
-        let raum = el.raum == "BUFFER" ? "" : `<span>${el.raum}</span>`;
-
-        res += `<td rowspan="${el.runtime}">${name}${raum}</td>`;
-      }
-
-      timeout[day] = el.runtime - 1;
-      tage_runtimes[day].splice(0, 1);
-    }
-
-    res += "</tr>"
-  }
-
-  return res
+  return runtimes(tage, tage_runtimes)
 }
-
-let html = `
-${c.style}
-<p>Persönlicher Stundenplan von ${c.student} für das ${c.semester}. Stand: ${date}.</p>
-<table>
-  <tr>
-    <th>Uhrzeit</th>
-    <th class="tag">Montag</th>
-    <th class="tag">Dienstag</th>
-    <th class="tag">Mittwoch</th>
-    <th class="tag">Donnerstag</th>
-    <th class="tag">Freitag</th>
-  </tr>
-  ${main()}
-</table>
-<br>
-<em>Hinweise:</em>
-${hinweise}
-`;
-
-html_to_pdf.generatePdf({content: html}, options).then(pdfBuffer => {
-  // fs.writeFileSync("test.html", html)
-  fs.writeFileSync(c.filename, pdfBuffer);
-});
-- 
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