Links & Docs to BoK on VC creation (#7365)

* VC documents and links BoK - refactor the AddContent

* VC documents and links implementation without validation;

* resolve rabbit comments

---------

Co-authored-by: Petar Kolev <[email protected]>
Co-authored-by: reactoholic <[email protected]>

src/core/i18n/en/translation.en.json

@@ -3168,6 +3168,15 @@
         "initialPosts": "Initial Posts",
         "delete": "Delete post"
       },
+      "documents": {
+        "title": "Or add documents <tooltip><icon /></tooltip> to your Knowledge Subspace.",
+        "tooltip": "Supported file formats: Text on websites, .pdf, .doc(x), .xls(x). Maximum file size: 20mb",
+        "referenceTitle": "Reference Title",
+        "referenceUrl": "Url",
+        "addAnother": "Add another document",
+        "remove": "Remove document",
+        "initialDocuments": "Initial Links and Documents"
+      },
       "submitDisabled": "Add at least one Post to continue"
     },
     "externalAI": {

src/main/topLevelPages/myDashboard/newVirtualContributorWizard/AddContent/AddContent.tsx

@@ -0,0 +1,36 @@
+import { useState } from 'react';
+import { useTranslation } from 'react-i18next';
+import { DialogContent } from '@mui/material';
+import DialogHeader from '@/core/ui/dialog/DialogHeader';
+import Gutters from '@/core/ui/grid/Gutters';
+import { Caption } from '@/core/ui/typography';
+import { gutters } from '@/core/ui/grid/utils';
+import { AddContentForm } from './AddContentForm';
+import { AddContentProps } from './AddContentProps';
+import CancelDialog from '../CancelDialog';
+import { StorageConfigContextProvider } from '@/domain/storage/StorageBucket/StorageConfigContext';
+
+const AddContent = ({ onClose, onCreateVC, spaceId }: AddContentProps) => {
+  const { t } = useTranslation();
+  const [dialogOpen, setDialogOpen] = useState(false);
+
+  const onCancel = () => {
+    setDialogOpen(true);
+  };
+
+  return (
+    <StorageConfigContextProvider locationType="journey" spaceId={spaceId}>
+      <DialogHeader onClose={onCancel}>{t('createVirtualContributorWizard.addContent.title')}</DialogHeader>
+      <DialogContent>
+        <Gutters disablePadding paddingBottom={gutters(2)}>
+          <Caption>{t('createVirtualContributorWizard.addContent.description')}</Caption>
+          <Caption fontWeight="bold">{t('createVirtualContributorWizard.addContent.descriptionBold')}</Caption>
+          <AddContentForm onSubmit={onCreateVC} onCancel={onCancel} />
+        </Gutters>
+      </DialogContent>
+      <CancelDialog open={dialogOpen} onClose={() => setDialogOpen(false)} onConfirm={onClose} />
+    </StorageConfigContextProvider>
+  );
+};
+
+export default AddContent;