/* ideeSpeichern();
function ideeSpeichern(titel, inhalt) {

let  url = "system/ideeSpeichern.php";
let formData = new FormData();
formData.append('titel', titel);
formData.append('inhalt', inhalt);
fetch(url,
  {
    body: formData,
    method: "post",
  })
  .then((response) => {
    return response.json();
  })
  .then((markerData) => {




  }
  .catch(function(error) {
    console.log("error: " + error.message);
  });
}

*/

// submit kommentar nicht seite neu laden

$(document).ready(function(){
    $("#kommentarform").submit(function(e) {
        console.log("Submitted")
        e.preventDefault(); // avoid to execute the actual submit of the form.
    });
})

// idee laden



function ideeAnzeigen(data) {

  document.getElementById("idee").innerHTML = "";
  document.querySelectorAll('.loeschen').forEach(e => e.remove());
  let titelErstellen = document.createElement("h1");
  let titelInhalt = document.createTextNode(data.titel);
  titelErstellen.appendChild(titelInhalt);
  titelErstellen.classList.add("loeschen");
  document.getElementById('idee').appendChild(titelErstellen);

  let inhaltErstellen = document.createElement("p");
  let inhaltInhalt = document.createTextNode(data.inhalt);
  inhaltErstellen.appendChild(inhaltInhalt);
  inhaltErstellen.classList.add("loeschen");
  document.getElementById('idee').appendChild(inhaltErstellen);

  let likesErstellen = document.createElement("p");
  let likes = document.createTextNode(data.likes + " Likes");
  likesErstellen.appendChild(likes);
  likesErstellen.classList.add("loeschen");
  document.getElementById('idee').appendChild(likesErstellen);

  let bild = document.createElement("img");
  bild.src = data.bild;
  bild.classList.add("ideeBilder");
  bild.classList.add("loeschen");
  document.getElementById('idee').appendChild(bild);
  console.log(data);




  let herz = document.createElement("img");
  herz.src= "../images/herz-0.png";
  herz.classList.add("herz");
  herz.classList.add("loeschen");
  document.getElementById('idee').appendChild(herz);
  herz.addEventListener('click', function() {
    herz.src= "../images/herz-1.png";

    $.post('system/addLike.php/?id=' + data.id, {}).done(function(response){
      $("#mypar").html(response.amount);

    });


  });

  kommentarErstellen(data.id);

  let kommentare_container = document.createElement("div")
  kommentare_container.setAttribute("id", "kommentare_container");
  document.getElementById('idee').appendChild(kommentare_container);



  kommentareAnzeigen(data.id);


};


//  kommentar formular likesErstellen

function kommentarErstellen(idee_id) {
  console.log(idee_id);


  let formular = document.createElement("form");
  formular.classList.add("formular");
  formular.setAttribute("action", "https://751068-4.web.fhgr.ch/system/kommentarSpeichern.php");
  formular.setAttribute("method", "post");
  formular.setAttribute("id", "kommentarform");
  document.getElementById("idee").appendChild(formular);

  let text_label = document.createElement("label");
  text_label.setAttribute("for", "text");

  let text_input = document.createElement("input");
  text_input.setAttribute("type", "text");
  text_input.setAttribute("name", "text")

  let submit_input = document.createElement("input");
  submit_input.setAttribute("type", "submit");
  submit_input.setAttribute("value", "Kommentar posten");

  let id = document.createElement("input");
  id.setAttribute("type", "hidden");
  id.setAttribute("name", "idee_id")
  id.value = idee_id;

  document.getElementById("kommentarform").appendChild(text_label);
  document.getElementById("kommentarform").appendChild(text_input);
  document.getElementById("kommentarform").appendChild(submit_input);
  document.getElementById("kommentarform").appendChild(id);

  $("#kommentarform").submit(function(e){

    let form = $(this);

    $.ajax({
      type: "POST",
      url: "https://751068-4.web.fhgr.ch/system/kommentarSpeichern.php",
      data: form.serialize(),
    })
      e.preventDefault();
      document.getElementById("kommentare_container").innerHTML = "";

      kommentareAnzeigen(idee_id);
  });
};

/* function installWidgetPreviewMultiple(widget, list) {
  widget.onChange(function(fileGroup) {
    list.empty()
    if (fileGroup) {
      $.when.apply(null, fileGroup.files()).done(function() {
        $.each(arguments, function(i, fileInfo) {
          var src = fileInfo.cdnUrl + '-/scale_crop/160x160/center/'

          list.append($('<div/>', {class: '_item'}).append([$('<img/>', {src: src}), fileInfo.name]))
        })
      })
    }
  })
}
$(function() {
  $('.image-preview').each(function() {
    installWidgetPreviewMultiple(uploadcare.MultipleWidget($(this).children('input')), $(this).children('._list'))
  })
})

*/


// Idee formular erstellen
function formularErstellen(koordianten) {

  document.getElementById("idee").innerHTML = "";


  let formular = document.createElement("form");
  formular.classList.add("formular");
  formular.setAttribute("action", "https://751068-4.web.fhgr.ch/system/ideeSpeichern.php");
  formular.setAttribute("method", "post");
  formular.setAttribute("id", "form");
  document.getElementById("idee").appendChild(formular);

  let koordinaten_lng = document.createElement("input");
  koordinaten_lng.setAttribute("type", "hidden");
  koordinaten_lng.setAttribute("name", "lng")
  koordinaten_lng.value = koordianten.toJSON().lng;

  let koordinaten_lat = document.createElement("input");
  koordinaten_lat.setAttribute("type", "hidden");
  koordinaten_lat.setAttribute("name", "lat")
  koordinaten_lat.value = koordianten.toJSON().lat;

  let titel_label = document.createElement("label");
  titel_label.setAttribute("for", "titel");
  titel_label.innerHTML = "Titel:";

  let titel_input = document.createElement("input");
  titel_input.setAttribute("type", "text");
  titel_input.setAttribute("name", "titel")

  let text_label = document.createElement("label");
  text_label.setAttribute("for", "text");
  text_label.innerHTML = "Text:";

  let text_input = document.createElement("input");
  text_input.setAttribute("type", "text");
  text_input.setAttribute("name", "text")

  let submit_input = document.createElement("input");
  submit_input.setAttribute("type", "submit");
  submit_input.setAttribute("value", "Formular Absenden");


  document.getElementById("form").appendChild(titel_label);
  document.getElementById("form").appendChild(titel_input);
  document.getElementById("form").appendChild(text_label);
  document.getElementById("form").appendChild(text_input);
  document.getElementById("form").appendChild(submit_input);
  document.getElementById("form").appendChild(koordinaten_lat);
  document.getElementById("form").appendChild(koordinaten_lng);

  document.getElementById("image-upload").innerHTML = '<input type="hidden" role="uploadcare-uploader" data-public-key="3a3c37e85850c6cfe077" data-multiple="true" data-images-only data-public- data-clearable data-tabs="file camera" data-image-shrink: "1024x1024" data-system-dialog="false"/>';

  // get a widget reference
  const widget = uploadcare.Widget("[role=uploadcare-uploader]", { multiple: true});

  // listen to the "upload completed" event
  widget.onUploadComplete(fileGroupInfo => {
    // get a information about uploaded group
    // check https://uploadcare.com/docs/file-uploader-api/file-groups/#file-group-info

    for (var i = 0; i < fileGroupInfo.count; i++) {
      console.log("https://ucarecdn.com/" + fileGroupInfo.uuid + "/nth/" + i + "/-/preview/-/quality/smart/-/format/auto/");
    }
  });
};



function kommentareAnzeigen(idee_id){

  document.getElementById("kommentare_container").innerHTML = "";

  let  url = "system/alleKommentareHolen.php/?id=" + idee_id;
  fetch(url)
    .then((response) => {
      return response.json();
    })
    .then((data) => {
        let k = document.createElement("h3");
        let k_text = document.createTextNode("Kommentare:");
        k.appendChild(k_text);
        k.classList.add("loeschen")
        document.getElementById('kommentare_container').appendChild(k);

        for (var i = 0; i < data.length; i++) {
          let kommentarErstellen = document.createElement("p");
          let kommentar = document.createTextNode(data[i].k_text);
          kommentarErstellen.appendChild(kommentar);
          kommentarErstellen.classList.add("loeschen");
          document.getElementById('kommentare_container').appendChild(kommentarErstellen);
        }
    })
    .catch(function(error) {
      console.log('Error!: ' + error.message);
    });
  }