Skip to content

Instantly share code, notes, and snippets.

@supermamon
Created October 16, 2021 06:16
Show Gist options
  • Save supermamon/7a69e2c7ab455210c920ae06d9ebefdd to your computer and use it in GitHub Desktop.
Save supermamon/7a69e2c7ab455210c920ae06d9ebefdd to your computer and use it in GitHub Desktop.
Prayer times from jamemasjid.co.uk
// Variables used by Scriptable.
// These must be at the very top of the file. Do not edit.
// icon-color: cyan; icon-glyph: pray;
/* **********************************************
by : @supermamon
on : 16 Oct 2021
ver: 1.0.0
for: https://www.reddit.com/r/Scriptable/comments/q8r061/make_widget_table_from_data_scraped_from_website/
********************************************** */
// styling
const STYLES = {
small: {
header_bgcolor : Color.blue(),
header_txcolor : Color.white(),
header_font : new Font('Menlo-Bold',10),
data_font : new Font('Courier',10),
column_width : 7, //characters
col_spacing : 1, //characters
row_spacing : 6,
text_color : Color.dynamic(Color.black(), Color.white())
},
medium: {
header_bgcolor : Color.blue(),
header_txcolor : Color.white(),
header_font : new Font('Menlo-Bold',14),
data_font : new Font('Courier',14),
column_width : 12, //characters
col_spacing : 3, //characters
row_spacing : 6,
text_color : Color.dynamic(Color.black(), Color.white())
},
large: {
header_bgcolor : Color.blue(),
header_txcolor : Color.white(),
header_font : new Font('Menlo-Bold',18),
data_font : new Font('Courier',18),
column_width : 8, //characters
col_spacing : 3, //characters
row_spacing : 10,
text_color : Color.dynamic(Color.black(), Color.white())
}
}
const family = config.widgetFamily ?? 'small'
const STYLE = STYLES[family]
// data gathering ===============================
// load the URL into a webview
const url = 'https://jamemasjid.co.uk/'
const wv = new WebView()
await wv.loadURL(url)
// I only know this by experience and a little googling
let js = `Array.from(document.querySelectorAll('ul.prayer-times li')).map( li => Array.from(li.children).map(span=>span.innerText))`
const data = await wv.evaluateJavaScript(js)
// create the widget ============================
const widget = new ListWidget()
widget.setPadding(5,5,5,5)
// headers --------------------------------------
const headers = data[0]
// combine the headers into a single line of text
// using padEnd for equally sized columns
let rowStr = headers
.map(cell => cell.toUpperCase().padEnd(STYLE.column_width))
.join(' '.repeat(STYLE.col_spacing))
// add the header stack
const hStack = widget.addStack()
hStack.backgroundColor = STYLE.header_bgcolor
const hText = hStack.addText(rowStr)
hText.font = STYLE.header_font
hText.textColor = STYLE.header_txcolor
// space between header and times
widget.addSpacer(STYLE.row_spacing)
// times ----------------------------------------
const rows = data.slice(1)
for (const row of rows) {
// combine the row into a single line of text
// using padEnd for equally sized columns
// also, remove the spacing before AM/PM
let rowStr = row
.map(cell => cell.toUpperCase().replace(/\s([AP]M)/,"$1").padEnd(STYLE.column_width))
.join(' '.repeat(STYLE.col_spacing))
// add the row
const rowStack = widget.addStack()
const hText = rowStack.addText(rowStr)
hText.font = STYLE.data_font
hText.textColor = STYLE.text_color
// space between rows
widget.addSpacer(STYLE.row_spacing)
}
if (config.runsInApp) await widget.presentSmall()
Script.setWidget(widget)
Script.complete()
@sfksuperman
Copy link

Why don't you calculate it for other locations as well?

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment