// search options
// --- needs to be adapted to the form of our content
const options = {
    includeScore: true,
    // Search in `author` and in `tags` array
    keys: ["item.title","item.keywords",
    "item.author.firstName", "item.author.lastName"]
}

// start search
var searchanswer
function search(){
    const fuse  = new Fuse(stuff, options);
    searchanswer = fuse.search(document.getElementById("search-input").value) 

    var new_row = document.getElementById("row_main")
    new_row.innerHTML = "";
    var searchLength = searchanswer.length;
    for (var i = 0; i < searchLength; i++) {
        addcontent(searchanswer[i].item);
        //Do something
    }
    // alert(searchanswer);
    console.log(searchanswer);
}
 
//get json
// --- can be adapted if we load the content from the json
var stuff = []
// $.getJSON("./content/content.json", function(result){
//     stuff = result;
//     var new_row = document.getElementById("row_main")
//     new_row.innerHTML = "";
//     var arrayLength = stuff.length;
//     for (var i = 0; i < arrayLength; i++) {
//         addcontent(stuff[i]);
//         //Do something
//     }
//     // stuff.forEach(addcontent());
//     });
$(document).ready(function(){
    $.getJSON("./content/content.json", function(result){
    stuff = result;
    var new_row = document.getElementById("row_main")
    new_row.innerHTML = "";
    var arrayLength = stuff.length;
    for (var i = 0; i < arrayLength; i++) {
        addcontent(stuff[i]);
        //Do something
    }
    });
});


// searchbar and start search
function searchToggle(obj, evt){
    console.log("arrive")
    var container = $(obj).closest('.search-wrapper');
        if(!container.hasClass('active')){
            container.addClass('active');
            evt.preventDefault();
            console.log("first")
        }
        else if(container.hasClass('active') && $(obj).closest('.input-holder').length == 0){
            container.removeClass('active');
            // clear input
            console.log("second")
            var new_row = document.getElementById("row_main")
            new_row.innerHTML = "";
            var arrayLength = stuff.length;
            for (var i = 0; i < arrayLength; i++) {
                addcontent(stuff[i]);
                //Do something
            }
            container.find('.search-input').val('');
        } else {
            console.log("search")
            search();
            // addcontent();
        }
}

// search on enter
var input = document.getElementById("search-input");
input.addEventListener("keyup", function(event) {
  if (event.keyCode === 13) {
   event.preventDefault();

   document.getElementById("search-button").click();
  }
});