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function fetchAPI(apiEndPoint) {
fetch(scriptRoot + apiEndPoint)
.then(response => {
return response.json();
})
.then(data => {
document.getElementById("json").textContent = JSON.stringify(data, undefined, 2);
document.getElementById("results").classList.remove("invisible");
document.getElementById("loader").classList.add("invisible");
});
document.getElementById("results").classList.add("invisible");
document.getElementById("loader").classList.remove("invisible");
}
let search = () => {
let m = document.getElementById('search-input').value;
fetchAPI(scriptRoot + "/api/getDetailsForSeq?seq=" + encodeURIComponent(m));
}
let fetchSEQBySpecimen = () => {
fetchAPI("/api/getSEQCountbySpecimenSource");
}
let fetchSEQByLocation = () => {
fetchAPI("/api/getSEQCountbyLocation");
}
let fetchSEQByTech = () => {
fetchAPI("/api/getSEQCountbytech");
}
let fetchAllaccessions = () => {
fetchAPI("/api/getAllaccessions");
};
/**
* Show form if checked
*/
let fillFormSpot = document.getElementById('metadata_fill_form_spot');
function displayForm() {
if (document.getElementById('metadata_form').checked) {
fillFormSpot.classList.remove("invisible");
return;
}
fillFormSpot.classList.add("invisible");
}
/**
* Add another form field to the group this button is part of.
*/
function addField(e) {
// Find our parent field-group div
let fieldGroup = this.parentElement
// Get its keypath
let keypath = fieldGroup.dataset.keypath
// Find its last field child
let existingFields = fieldGroup.getElementsByClassName('field')
let templateField = existingFields[existingFields.length - 1]
// Get its number
let fieldNumber = templateField.dataset.number
// Duplicate it
let newField = templateField.cloneNode(true)
// Increment the number and use the keypath and number to set IDs and cross
// references.
// TODO: Heavily dependent on the form field HTML. Maybe we want custom
// elements for the labeled controlsd that know how to be list items?
fieldNumber++
newField.dataset.number = fieldNumber
let newID = keypath + '[' + fieldNumber + ']'
let newControl = newField.getElementsByClassName('control')[0]
newControl.id = newID
newControl.setAttribute('name', newID)
let newLabel = newField.getElementsByTagName('label')[0]
newLabel.setAttribute('for', newID)
// Find the minus button
let minusButton = fieldGroup.getElementsByClassName('remove-field')[0]
// Put new field as a child before the minus button
fieldGroup.insertBefore(newField, minusButton)
// Enable the minus button
minusButton.classList.remove('hidden')
}
/**
* Remove the last form field from the group button is part of.
*/
function removeField(e) {
// Find our parent field-group div
let fieldGroup = this.parentElement
// Find its field children
let existingFields = fieldGroup.getElementsByClassName('field')
if (existingFields.length > 1) {
// There is a last field we can safely remove.
let lastField = existingFields[existingFields.length - 1]
fieldGroup.removeChild(lastField)
}
if (existingFields.length <= 1) {
// Collection auto-updates. Now there's only one element. Don't let the
// user remove it. If they don't want it, they can leave it empty.
this.classList.add('hidden')
}
}
// Find all the add and remove field buttons and hook up the listeners.
for (let button of document.getElementsByClassName('add-field')) {
button.addEventListener('click', addField)
}
for (let button of document.getElementsByClassName('remove-field')) {
button.addEventListener('click', removeField)
}
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