Revize fb86dc6a

re #8175 - hide spinner after pdf/excel generation

src/main/java/vldc/aswi/utils/ExporterPDF.java

@@ -6 +6 @@
 import com.lowagie.text.alignment.HorizontalAlignment;
 import com.lowagie.text.alignment.VerticalAlignment;
 import com.lowagie.text.pdf.PdfWriter;
-import com.sun.media.jfxmedia.logging.Logger;
 import org.apache.pdfbox.pdmodel.PDPage;
 import org.apache.pdfbox.pdmodel.font.PDType1Font;
 import vldc.aswi.model.table.contingencyTable.ContingencyTableRow;
@@ -70 +69 @@
             doc.close();
         } catch (Exception e) {
 
-            Logger.logMsg(Logger.WARNING, "Error while exporting contingency table to PDF.");
-            Logger.logMsg(Logger.WARNING, e.getStackTrace().toString());
         }
     }
 

src/main/webapp/WEB-INF/templates/assembly.html

@@ -8 +8 @@
 
     <div layout:fragment="content">
 
+        <meta th:name="${_csrf.parameterName}" th:content="${_csrf.token}"/>
+
         <div class="container">
             <h1>
                 Sestava -
@@ -17 +19 @@
             <a href="/" class="btn btn-success mb-2">Zpět</a>
         </div>
 
-        <form th:object="${configuration}" method="post" th:action="@{${formAction}}">
+        <form th:object="${configuration}" method="post" th:action="@{${formAction}}" id="assembly-form">
             <input type="hidden" th:field="*{assembly.id}" th:value="${configuration.assembly?.getId()}"/>
             <input type="hidden" name="isNotRemoveEmpty"/>
             <div class="container box">

src/main/webapp/js/assemblyScripts.js

@@ -279 +279 @@
 
     document.querySelectorAll('.show-spinner').forEach(button => {
         button.addEventListener('click', showSpinner);
-    })
+    });
+
+    // check for form response to hide spinner
+    $('#assembly-form').on('submit',function(e){
+
+        // csfr protection
+        var token = $("meta[name='_csrf']").attr("content");
+
+        $.ajax({
+            url: $('#form').attr('action'),
+            headers: {"X-CSRF-TOKEN": token},
+            type: 'POST',
+            contentType: "application/json; charset=utf-8",
+            data : $('#assembly-form').serialize(),
+            complete: function () {
+                hideSpinner();
+            }
+        });
+    });
 }
 
 /**