{% extends 'core/base.html' %}
{% load static %}
{% block content %}

<div class="row">
  <div class="col-lg-12">
    <div class="card card-default">
      <div class="card-body">
        <div class="d-flex justify-content-between">
          <button class="btn btn-success" onclick="createPromotion()">Añadir</button>
        </div>
  
        <div class="table-responsive mt-4">
          <table class="table w-100 text-center" id="tablePromotion">
            <thead>
              <tr>
                <th>ID</th>
                <th>Umbral</th>
                <th>Producto id</th>
                <th>Descripción castellano</th>
                <th>Descripción catalán</th>
                <th>Descripción inglés</th>
                <th>Descripción alemán</th>
                <th>Fecha inicio</th>
                <th>Fecha fin</th>
                <th>Fecha añadida</th>
                <th>Activo</th>
                <th>Acciones</th>
              </tr>
            </thead>

          </table>
        </div>
      </div>
    </div>
  </div>
</div>
{% include "promotion/modals/add_edit_promotion.html" %}
{% endblock %}
{% block scripts %}

<script>
  var $table = $("#tablePromotion");
  var $modal = $('#modalAddPromotion');
  const editors = {};

  function resetFormPromotion() {
    let $form = $modal.find("form");
    $form.trigger("reset");
    $form.find("#btnAdd").html('');
    $form.find("input[type=hidden]").not('[name=csrfmiddlewaretoken]').val('');
    $form.find(".d-none input").not('[name=csrfmiddlewaretoken]').val(''); 
    $form.find("input[type=checkbox]").prop("checked", false);
  }

  $(document).ready(function () {
    createTablePromotion();
    // PRODUCT
    $('#product_id').change(function() {
      let product_id = $(this).val();
      let url = "{% url 'AjaxGetProduct' %}";
      $.ajax({
        url: url,
        type: 'GET',
        data: {
          'product_id': product_id
        },
        success: function(response) {
          if (response.error) {
            $('#product_id').addClass('is-invalid');
            $('#product_id').siblings('.invalid-feedback').text(response.error);
          } else {
            $('#product_id').removeClass('is-invalid');
            $('#product_id').siblings('.invalid-feedback').text('');
          }
        },
        error: function(error) {
          console.error(error);
        }
      });
    })

  })

  function createTablePromotion() {
    $table.DataTable().destroy();
    const url = "{% url 'AjaxPromotionGetList' %}";
    const dataSrc = "promotions";
    const columns = [
      {
        data: "promotion_id"
      },
      {
        data: "umbral"
      },
      {
        data: "product_id"
      },
      {
        data: "description_es"
      },
      {
        data: "description_ca"
      },
      {
        data: "description_en"
      },
      {
        data: "description_de"
      },
      {
        data: 'date_start',
        render: function (data, type, row) {
          if (!data) return ' - ';
          return moment.tz(data, 'Europe/Madrid').format("YYYY-MM-DD");
        }
      },
      {
        data: 'date_end',
        render: function (data, type, row) {
          if (!data) return ' - ';
          return moment.tz(data, 'Europe/Madrid').format("YYYY-MM-DD");
        },
      },
      {
        data: 'date_add',
        render: function (data, type, row) {
          if (!data) return ' - ';
          return moment.tz(data, 'Europe/Madrid').format("YYYY-MM-DD");
        },
      },
      {
        data: "active",
        render: function (data, type, row) {
          if(data){
            return `<i style="font-size: 24px; color:green;" class="fas fa fa-check-circle"></i>`
          } else {
            return `<i style="font-size: 24px; color:red;" class="fas fa fa-times-circle"></i>`
          }
        }
      },
      {
        data: null,
        render: function (data, type, row) {
          return `
                        <button class="btn btn-primary btn-sm-padding" title="Editar" onclick="showPromotion(${data.promotion_id})"><i class="fa fa-edit"></i></button>
                        <button class="btn btn-danger btn-sm-padding" title="Eliminar" onclick="deletePromotion(${data.promotion_id})"><i class="fa fa-trash"></i></button>
                        `
        }
      },
    ]
    $table.DataTable({
      ajax: {
        url: url,
        data: function (d) {
          let filterData = $("#FormFilterCoupon").serialize();
          let extraData = parseQueryString(filterData);
          console.log(extraData)
          $.extend(d, extraData);
        }
      },
      serverSide: true,
      processing: true,
      searching: true,
      pageLength: 10,
      lengthMenu: [
        [10, 25, 50],
        [10, 25, 50],
      ],
      paging: true,
      info: true,
      order: [[0, "desc"]],
      dom: '<"top"lf>t<"bottom"ip><"clear">',
      columns: columns,
      language: datatableLanguage(),
      buttons: [],
    })
  }

  function showPromotion(promotion_id) {
    resetFormPromotion();
    let url = "{% url 'AjaxPromotionGet' %}";
    $.ajax({
      url: url,
      type: "GET",
      data: {
        promotion_id: promotion_id,
      },
      success: function (response) {
        let promotion = response.promotion;
        $modal.modal();
        $form = $modal.find("form");
        $form.find("#btnAdd").html('Actualizar');
        let inputs = $form.find("input, select, textarea, input[type='hidden']");
        let datepickers = ["date_start", "date_end"]
        for (k of inputs) {
          let name = k.name;
          if (name in promotion) {
            if (datepickers.includes(name)) {
              $(k).val(moment.tz(promotion[name], 'Europe/Madrid').format("YYYY-MM-DD"));
            } else if (k.type == "checkbox") {
              k.checked = promotion[name];
            } else if(k.type == 'select-one') {
              k.value = promotion[name];
            } else {
              k.value = promotion[name];
            }
          }
        };
      },
    })
  }

  function deletePromotion(promotion_id) {
    Swal.fire({
      title: '¿Estás seguro de eliminar la promoción?',
      text: "¡Tenga en cuenta que esta acción es irreversible!",
      icon: 'warning',
      showCancelButton: true,
      confirmButtonColor: '#3085d6',
      cancelButtonColor: '#d33',
      confirmButtonText: 'Sí, eliminar',
      customClass: {
        popup: 'swal2-popup-custom'
      }
    }).then((result) => {
      if (result.isConfirmed) {
        let data = {
          csrfmiddlewaretoken: get_token(),
          promotion_id: promotion_id
        }
        $.ajax({
          method: "POST",
          url: "{% url 'AjaxPromotionDelete' %}",
          data: data,
          success: function (response) {
            toastr.success(response.message);
            $table.DataTable().ajax.reload();
          },
          error: function (error) {
            toastr.error(error.responseJSON.error);
          }
        })
      }
    })
  }

  async function createPromotion() {
    resetFormPromotion()
    $modal.modal('show');
    $modal.find("#btnAdd").html('Crear');
  }


  function savePromotion(event) {
    event.preventDefault();
    let url = "{% url 'AjaxPromotionSave' %}";
    let data = $('#formPromotion').serializeArray();
    $.ajax({
      url: url,
      type: "POST",
      data: data,
      success: function (response) {
        if (response.error) {
          toastr.error(response.error);
          return;
        }
        toastr.success(response.message);
        $table.DataTable().ajax.reload();
        $modal.modal('hide');
      },
      error: function (response) {
        toastr.error(response.responseJSON.error);
      }
    })
  }

</script>
{% endblock scripts %}