Events

Your current script only knows how to write news posts. This version adds events and deletion for both pages, from the same deployment URL.

1. Open either sheet › Extensions › Apps Script.
2. Replace everything in the editor with the code below.
3. Deploy › Manage deployments › pencil icon › Version New version › Deploy.
4. Saving alone is not enough — it has to be a new version, or the live URL keeps running the old code.

function doPost(e) {
  var NEWS_SHEET   = '1K0JrkBr1EDIqlZfhla7C9Dnauxl2br6QFa9QvV4NLsg';
  var EVENTS_SHEET = '13jvcCd21NTmwCss9BUXh151Bf9Vi9akqWC7oV-V4M-A';
  var PW_SHEET     = '136R9Sl1JSmARjzXjEXd3T1CCoAlnlBqqMKUEnmvjPpA';

  var out = function (o) {
    return ContentService.createTextOutput(JSON.stringify(o))
      .setMimeType(ContentService.MimeType.JSON);
  };

  function findRow(sh, titleCol, row, wanted) {
    var last = sh.getLastRow();
    row = parseInt(row, 10);
    wanted = String(wanted || '').trim();
    if (row >= 2 && row <= last &&
        String(sh.getRange(row, titleCol).getValue()).trim() === wanted) return row;
    if (wanted && last > 1) {
      var col = sh.getRange(2, titleCol, last - 1, 1).getValues();
      for (var i = 0; i < col.length; i++) {
        if (String(col[i][0]).trim() === wanted) return i + 2;
      }
    }
    return 0;
  }

  try {
    var d  = JSON.parse(e.postData.contents);
    var pw = String(
      SpreadsheetApp.openById(PW_SHEET).getSheets()[0].getRange('A1').getValue()
    ).trim();

    if (String(d.pw || '').trim() !== pw) return out({ ok: false, error: 'bad password' });

    var isEvents = (d.target === 'events');
    var sh       = SpreadsheetApp.openById(isEvents ? EVENTS_SHEET : NEWS_SHEET).getSheets()[0];
    var titleCol = isEvents ? 4 : 2;

    if (d.action === 'delete') {
      var t = findRow(sh, titleCol, d.row, d.title);
      if (!t) return out({ ok: false, error: 'row not found' });
      sh.deleteRow(t);
      return out({ ok: true, deleted: t });
    }

    if (d.action === 'pin') {
      if (isEvents) return out({ ok: false, error: 'pin applies to news only' });
      var p = findRow(sh, titleCol, d.row, d.title);
      if (!p) return out({ ok: false, error: 'row not found' });
      var cell = sh.getRange(p, 6);
      cell.setNumberFormat('@');
      cell.setValue(String(d.pinned || '').toUpperCase() === 'YES' ? 'YES' : 'NO');
      return out({ ok: true, pinned: p });
    }

    var cols, values;
    if (isEvents) {
      cols   = 7;
      values = [[d.date || '', d.time || '', d.timezone || '', d.title || '',
                 d.type || '', d.location || '', d.description || '']];
    } else {
      cols   = 6;
      values = [[d.date || '', d.title || '', d.body || '',
                 d.image || '', d.author || '', d.pinned || 'NO']];
    }

    sh.insertRowAfter(1);
    var rng = sh.getRange(2, 1, 1, cols);
    rng.setNumberFormat('@');
    rng.setValues(values);
    return out({ ok: true });
  } catch (err) {
    return out({ ok: false, error: String(err) });
  }
}