foodsoft/app/views/group_order_invoices/_modal.html.haml

.div{id: "order_#{order.id}_modal"}
  = render :partial => 'group_order_invoices/links', locals: { order: order }
- content_for :javascript do
  :javascript
    $(document).ready(function() {

      // Function For Downloading the xml
      function doTheDownload(selectedGroupOrderIds, url, mode="all"){
        if(mode == "all")
        {
          var data = { order_id: "#{order.id}" }
        }
        else
        {
          var data = { group_order_ids: selectedGroupOrderIds }
        }
        if(mode == "all" || selectedGroupOrderIds.length > 0)
        {
          //suppress generic error warning
          $.ajaxSetup({
          global: false,
          });
          $.ajax({
            url: url,
            method: 'GET', // You may adjust the HTTP method as needed
            data: data,
            dataType: 'xml',
            success: function(response) {
              // Handle success response
              // Convert XML response to a Blob
              var blob = new Blob([new XMLSerializer().serializeToString(response)], { type: 'text/xml' });
              var order_id ="#{order.id}"
              // Create a temporary link element
              var link = document.createElement('a');
              link.href = URL.createObjectURL(blob);
              if(selectedGroupOrderIds.length > 1){
                link.download = "#{order.supplier.name}-#{order.id}-Sammellastschrift.xml";
              } else {
                link.download = "#{order.supplier.name}-#{order.id}-Lastschrift.xml";
              }
              // Append the link to the document and trigger the click event
              document.body.appendChild(link);
              link.click();

              // Clean up
              document.body.removeChild(link);
              $("group-order-invoices-for-order-#{order.id}" + " .expand-trigger a").click();
              $("#order_" + order_id + "_modal").load(window.location + " #order_" + order_id + "_modal");
            },
            error: function(error) {
              // Handle error
              if (error.responseJSON) {
                alert('AJAX request error:' + "\n" + error.responseJSON.message);
              } else{
                var errorText = JSON.parse(error.responseText).error;
                var alertDiv = '<div class="alert fade in alert-error"><button class="close" data-dismiss="alert">×</button>' + errorText + '</div>';
                $('.page-header').before(alertDiv);
                $('modal_')
              }
            }
          });
        }
        else{
          var errorText = "Nothing selected";
          var alertDiv = '<div class="alert fade in alert-error"><button class="close" data-dismiss="alert">×</button>' + errorText + '</div>';
          $('.page-header').before(alertDiv);
        }
      }

      // register onClick listener for selected group_orders
      $("#order_#{order.id}_modal").on('click', "#collective-direct-debit-link-selected-#{order.id}", function(e) {
        e.preventDefault();
        // Extract selected group_order_ids
        var selectedGroupOrderIds = $('input[name^="group_order_ids_for_order_#{order.id}"]:checked').map(function() {
          return $(this).val();
        }).get();

        var url = $(this).closest('a').attr('href');
        doTheDownload(selectedGroupOrderIds, url, "selected");
      });

      // register onClick listener for all group_orders
      $("#order_#{order.id}_modal").on('click', "#collective-direct-debit-link-all-#{order.id}", function(e) {
        e.preventDefault();
        var url = $(this).closest('a').attr('href');
        doTheDownload([], url, "all");
      });
      });

- content_for :javascript do
  :javascript
    $("#order_#{order.id}_modal").off('change', ".ajax-update-all-link-#{order.id} select").on('change', ".ajax-update-all-link-#{order.id} select", function() {
      var selectedValue = $(this).val();
      var url = $(this).closest('a').attr('href');
      $.ajax({
        url: url,
        method: 'PATCH',
        data: { sepa_sequence_type: selectedValue },
        success: function(response) {
          // Handle success response
        },
        error: function(error) {
          console.log(error);
        }
      });})

- order.group_orders.each do |group_order|
  - content_for :javascript do
    :javascript
      $(document).off('change', ".ajax-update-link-#{group_order.id} select").on('change', ".ajax-update-link-#{group_order.id} select", function() {
        var selectedValue = $(this).val();
        var url = $(this).closest('a').attr('href');
        $.ajax({
          url: url,
          method: 'PATCH',
          data: { sepa_sequence_type: selectedValue },
          success: function(response) {
            // Handle success response
          },
          error: function(error) {
            // Handle error
          }
        });})