Merge pull request #6098 from devansh-webkul/datagrid-export

Export Fixed

packages/Webkul/Admin/src/Resources/views/export/export.blade.php

@@ -1,9 +1,14 @@
-<script type="text/x-template" id="export-form-template">
+<script
+type="text/x-template"
+id="export-form-template"
+>
     <form method="POST" action="{{ route('admin.datagrid.export', ['locale' => core()->getRequestedLocaleCode()]) }}" @submit.prevent="onSubmit">
         <div class="page-content">
             <div class="form-container">
                 @csrf()
 
+                <input type="hidden" name="datagridUrl" :value="datagridUrl">
+
                 <input type="hidden" name="gridName" value="{{ get_class($gridName) }}">
 
                 <div class="control-group">
@@ -29,16 +34,67 @@
     Vue.component('export-form', {
         template: '#export-form-template',
 
+        data: function() {
+            return {
+                id: btoa("{{ url()->current() }}"),
+                datagridUrl: "{{ url()->current() }}"
+            }
+        },
+
+        mounted: function() {
+            this.datagridUrl = this.getCurrentDatagridInfo() ? this.getCurrentDatagridInfo()?.previousUrl : "{{ url()->current() }}";
+        },
+
         methods: {
             onSubmit: function(e) {
-                var self = this;
+                let self = this;
 
                 e.target.submit();
 
                 setTimeout(function() {
                     self.$root.$set(self.$root.modalIds, 'downloadDataGrid', false);
                 }, 0);
-            }
+            },
+
+            getDatagridsInfoStorageKey: function() {
+                return 'datagridsInfo';
+            },
+
+            getCurrentDatagridInfo: function() {
+                let datagridsInfo = this.getDatagridsInfo();
+
+                return this.isCurrentDatagridInfoExists() ?
+                    datagridsInfo.find(({
+                        id
+                    }) => id === this.id) :
+                    null;
+            },
+
+            getDatagridsInfo: function() {
+                let storageInfo = localStorage.getItem(
+                    this.getDatagridsInfoStorageKey()
+                );
+
+                return !this.isValidJsonString(storageInfo) ? [] :
+                    JSON.parse(storageInfo) ?? [];
+            },
+
+            isValidJsonString: function(str) {
+                try {
+                    JSON.parse(str);
+                } catch (e) {
+                    return false;
+                }
+                return true;
+            },
+
+            isCurrentDatagridInfoExists: function() {
+                let datagridsInfo = this.getDatagridsInfo();
+
+                return !!datagridsInfo.find(({
+                    id
+                }) => id === this.id);
+            },
         }
     });
 </script>

packages/Webkul/Ui/src/DataGrid/Traits/ProvideQueryStringParser.php

@@ -13,7 +13,7 @@ trait ProvideQueryStringParser
     {
         $route = request()->route() ? request()->route()->getName() : '';
 
-        $queryString = $this->grabQueryStrings($route == 'admin.datagrid.export' ? url()->previous() : url()->full());
+        $queryString = $this->grabQueryStrings($route == 'admin.datagrid.export' ? request()->get('datagridUrl') : url()->full());
 
         $parsedQueryStrings = $this->parseQueryStrings($queryString);