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October 16, 2021 06:16
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Prayer times from jamemasjid.co.uk
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// 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() | |
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Why don't you calculate it for other locations as well?