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%link{ :href=>"/jsme/jsa.css", :rel=>"stylesheet", :property=>"stylesheet"}
%script{:src=>"/jsme/jsme.nocache.js"}
:javascript
// GET request
var HttpClient = function() {
this.get = function(aUrl, aCallback) {
var anHttpRequest = new XMLHttpRequest();
anHttpRequest.onreadystatechange = function() {
if (anHttpRequest.readyState == 4 && anHttpRequest.status == 200)
aCallback(anHttpRequest.responseText);
}
anHttpRequest.open( "GET", aUrl, true );
anHttpRequest.send( null );
}
};
/*$(function() {
$('a[data-toggle="tab"]').on('click', function (e) {
localStorage.setItem('lastTab', $(e.target).attr('href'));
});
var lastTab = localStorage.getItem('lastTab');
if (lastTab) {
$('a[href="'+lastTab+'"]').click();
}
});*/
// get and check input
function getInput(){
identifier = document.getElementById("identifier").value.trim();
fileselect = document.getElementById("fileselect").value;
if (fileselect != ""){
return 1;
};
if (identifier != ""){
return 2;
};
return 0;
};
// display wait animation
function showcircle() {
switch (getInput()){
case 0:
alert("Please draw or insert a chemical structure.");
return false;
break;
case 1:
if (checkfile() && checkboxes()){
button = document.getElementById("submit");
image = document.getElementById("circle");
button.parentNode.replaceChild(image, button);
$("img.circle").show();
return true;
};
return false;
break;
case 2:
if (checksmiles() && checkboxes()){
button = document.getElementById("submit");
image = document.getElementById("circle");
button.parentNode.replaceChild(image, button);
$("img.circle").show();
return true;
};
return false;
break;
default: false;
};
return false;
};
// check if a file was selected for upload
function checkfile() {
var fileinput = document.getElementById("fileselect");
if(fileinput.value != "") {
//TODO check file type is csv
return true;
};
alert("Please select a file (csv).");
return false;
};
// check if a smiles string was entered
function checksmiles () {
getsmiles();
if (document.form.identifier.value == "") {
alert("Please draw or insert a chemical structure.");
document.form.identifier.focus();
$("img.circle").hide();
return false;
};
return true;
};
// check if a model was selected
function checkboxes () {
var checked = false;
$('input[type="checkbox"]').each(function() {
if ($(this).is(":checked")) {
checked = true;
};
});
if (checked == false){
alert("Please select an endpoint.");
$("img.circle").hide();
return false;
};
return true;
};
// display jsme editor with option
function jsmeOnLoad() {
jsmeApplet = new JSApplet.JSME("appletContainer", "380px", "340px", {
//optional parameters
"options" : "polarnitro"
});
document.JME = jsmeApplet;
};
// get and take smiles from jsme editor for input field
function getsmiles() {
if (document.JME.smiles() != '') {
document.form.identifier.value = document.JME.smiles() ;
};
};
// show model details
function loadDetails(id) {
button = document.getElementById("link"+id);
span = button.childNodes[1];
if (span.className == "fa fa-caret-right"){
span.className = "fa fa-caret-down";
} else if (span.className = "fa fa-caret-down"){
span.className = "fa fa-caret-right";
};
image = document.getElementById("circle"+id);
if ($('modeldetails'+id).length == 0) {
$(button).hide();
$(image).show();
aClient = new HttpClient();
aClient.get("#{to("/predict/modeldetails/")}"+id, function(response) {
var details = document.createElement("modeldetails"+id);
details.innerHTML = response;
document.getElementById("details"+id).appendChild(details);
$(button).show();
$(image).hide();
addExternalLinks();
});
}
}
// whole site content needs to be in one form. Input and checkboxes are proofed by js functions.
%form{:name => "form", :action => to('/predict'), :method => "post", :enctype => "multipart/form-data", :onsubmit => "return !!(showcircle())" }
%fieldset#top.card.bg-light
#insert.card-body
%h2.card-title 1. Draw a chemical structure
%label
#appletContainer.d-flex
%br
%p
%label{:for => 'identifier'}
or enter the
%a{:href => "http://en.wikipedia.org/wiki/Simplified_molecular_input_line_entry_specification", :rel => "external"} SMILES
string:
%input.form-control{:type => 'text', :name => 'identifier', :id => 'identifier'}
%p{:style=>("display:none;" unless ENV["BATCH_MODE"].to_boolean)}
%label{:for=>"fileselect"}
or upload a CSV file for batch predictions:
%br
%span.btn.btn-file{:style=>"background-color:white;"}
%input.form-control-file{:type=>"file", :name=> "fileselect", :id=>"fileselect", :accept=>"text/csv"}
%a.btn.btn-outline-info{:href => to("/predict/help"), :rel => "external", :style=>"margin-left: 1em;"} Help
%fieldset#middle.card.bg-light
#models.card-body
%h2.card-title 2. Select one or more endpoints
- @endpoints.each do |endpoint|
%div.card{:id=>endpoint.gsub(/\s+/, "_")}
%div.card-header
%h5.card-title=endpoint
%div.card-body
- @models.select{|m| m.endpoint == endpoint}.each do |model|
%div.row{:id => model.id,:style=>"margin-bottom:1em;"}
%span.col-6
%input{:type => "checkbox", :name => "selection[#{model.id}]", :id => "selection[#{model.species.gsub(/\s+/, "_")}]", :value => true, :disabled => false}
%label{:for => "selection[#{model.species.gsub(/\s+/, "_")}]"}
= model.species
%span.col-6
%a.btn.btn-outline-info{:role=>"button", :data=>{:toggle=>"collapse"}, :href=>"#details#{model.id}", :aria=>{:expanded=>"false", :controls=>"details#{model.id}"}, :onclick=>"loadDetails('#{model.id}')", :id => "link#{model.id}", :style=>"font-size:small;"}
%span.fa.fa-caret-right
Details | Validation
%img.h2{:src=>"/images/wait30trans.gif", :id=>"circle#{model.id}", :class=>"circle#{model.id}", :alt=>"wait", :style=>"display:none;"}
%div.collapse{:id=>"details#{model.id}", :style=>"margin-left:1em;"}
%fieldset#bottom.card.bg-light
%div.card-body
%h2.card-title 3. Predict
%button.has-feedback.btn.btn-primary.btn-lg{:type => "submit", :id => "submit", :value=>"", :onclick => "getsmiles()"}
%span.fa.fa-play
%img.h2{:src=>"/images/wait30trans.gif", :id=>"circle", :class=>"circle", :alt=>"wait", :style=>"display:none;"}
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