Created
February 25, 2021 10:17
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Limesurvey auto-submit
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/* | |
copy this to "Run Javascript" extension on a limesurvey survey page | |
when you click enable on "xxx" it will start working, disable by clicking the checkbox again. | |
*/ | |
setTimeout(() => { | |
const a = "aeiou"; | |
const b = "bcdfghjklmnpqrstvwxyz"; | |
const ranf = (i, j, p=1) => Math.pow(Math.random(), p) * (j - i) + i; | |
const ran = (i, j, p=1) => Math.floor(ranf(i,j,p)); | |
const ranG = (ls) => ls.map(l => l[ran(0,l.length)]).join(''); | |
const fName = ranG([b,a,b,a,b]); | |
const lName = ranG([b,a,b,b,a,b,a]); | |
Array.from(document.querySelectorAll('.answer-container')).forEach((q, i) => { | |
const radios = q.querySelectorAll('input[type=radio]'); | |
if (radios.length) { | |
radios[ran(0, radios.length, (((i+2) % 4)+3)/5)].click(); | |
return; | |
} | |
const numi = q.querySelectorAll('input[type=text].numeric'); | |
if (numi.length) { | |
Array.from(numi).forEach((nu, nui) => { | |
nu.click(); | |
nu.value = `${Math.pow(10, (i+nui) % 5) * ran(10,1000, ranf(0.1,10))}`; | |
}); | |
return; | |
} | |
const select = q.querySelector('select'); | |
if (select) { | |
if (select.getAttribute('name') === '570710X12X100') { | |
select.selectedIndex = ran(1, select.childElementCount, 3); | |
} else { | |
select.selectedIndex = ran(1, select.childElementCount, ranf(0.2,4)); | |
} | |
return; | |
} | |
const texto = q.querySelector('input[type=text]'); | |
if (texto) { | |
texto.value = Math.random() > 0.5 ? fName : lName; | |
return; | |
} | |
}); | |
const checkboxes = Array.from(document.querySelectorAll('input[type=checkbox]')); | |
if (checkboxes.length) { | |
for (let t = 0; t < 8; ++t) { | |
checkboxes.forEach((c,i) => { | |
if (ranf(0,1, ranf(0.1,10) * ((i % 7) + 1) * 13 / (i+1) / 7 ) > 0.5) { | |
c.click(); | |
} | |
}); | |
} | |
} | |
const submit = document.getElementById('ls-button-submit'); | |
if (submit) { | |
submit.click(); | |
} else { | |
location.replace(location.href); | |
} | |
},10); |
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