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:javascript
// kill task pid if page is reloaded, `false` makes the request synchronous
window.addEventListener('unload', ktpid, false);
function ktpid() {
var client = new XMLHttpRequest();
client.open("GET", "#{to("/prediction/task?ktpid=#{@pid}")}", false);
client.setRequestHeader("Content-Type", "application/json");
client.send(null);
};
%div.card
%a.btn.btn-outline-info{:href => to("/predict?tpid=#{@pid}")}
%span.fa.fa-caret-left{:aria=>{:hidden=>"true"}}
New Prediction
%div.card.bg-light
%div.card-body
%h3.card-title="Batch prediction results for: #{@filename}"
// prepare variable values for javascript
// increase timer interval for large datasets
- ctimer = ((@compounds_size/1000) == 0 ? 1000 : ((@compounds_size/1000)*1000))
- approx = {}
- sum_approx = 0
// process batch predictions
- @models.each_with_index do |model,idx|
- m = Model::Validation.find model
- task = @tasks[idx].id
- tasktime = task.generation_time.to_i
// assume single compound prediction time: classification=0.1s,regression=0.5s
- task_approx = m.classification? ? (tasktime*1000 + @compounds_size*100) : (tasktime*1000 + @compounds_size*500)
- approx[idx] = task_approx + sum_approx
- sum_approx += (m.classification? ? @compounds_size*100 : @compounds_size*1000)
#result.card.bg-light{:id=>idx}
%div.card-body
%div.row
%div.col-6
%h5.card-title="#{m.endpoint} (#{m.species})"
#pager{:id=>idx}
%div.col-6
%a.btn.btn-outline-info.btn-sm.disabled{:id => "detailsbutton_#{idx}", :data=>{:toggle=>"collapse"}, :href=>"javascript:void(0)", :onclick=>"pagePredictions('#{to("/prediction/task/?predictions=#{task}")}','#{model}','#{idx}','#{@compounds_size}')"}
%span.fa.fa-caret-right
Details
%a.btn.btn-outline-info.btn-sm.disabled{:id => "downbutton_#{idx}", :href=>"#{to("/predict/batch/download?tid=#{task}")}", :title=>"download"}
%span.fa.fa-download
CSV
%div{:id=>"progress_#{idx}", :style=>"width:100%;height:3px;position:relative;background-color:#ccc;"}
%div{:id=>"bar_#{idx}", :style=>"background-color: #4CAF50;width:10px;height:3px;position:absolute;"}
%p{:id=>"est_#{idx}"}
waiting ...
:javascript
$(document).ready(function() {
taskProgress('#{idx}','#{ctimer}','#{approx[idx]}','#{to("/prediction/task/?turi=#{task}")}');
});
#data-container.card.d-none.table-responsive{:id=>idx}
:javascript
taskProgress = function(idx,timer,approximate,task_uri){
// wait until previous task is completed
if (idx > 0){
markers[idx] = setInterval(function(){
var button = document.getElementById("detailsbutton_"+(idx-1));
if(!button.classList.contains('disabled')){
renderTask(task_uri,idx);
remaining(idx,approximate);
}
}, timer );
}else{
markers[idx] = setInterval(function(){
renderTask(task_uri,idx);
remaining(idx,approximate);
}, timer );
};
};
%div.modal.fade{:id=>"details", :tabindex=>"-1", :role=>"dialog"}
%div.modal-dialog.modal-lg{:role=>"document"}
%div.modal-content
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