data duplicator fixes

packages/datalib/src/DataDuplicator.ts

@@ -125,7 +125,7 @@ class DuplicatorItemHolder {
 
   // returns list of columns that are weak references and are not resolved
   async getMissingWeakRefsForRow(row): Promise<string[]> {
-    if (!this.duplicator.options.setNullForUnresolvedNullableRefs) {
+    if (!this.duplicator.options.setNullForUnresolvedNullableRefs || !this.weakReferences?.length) {
       return [];
     }
 

packages/web/src/appobj/DatabaseAppObject.svelte

@@ -311,6 +311,30 @@ await dbgateApi.dropAllDbObjects(${JSON.stringify(
       });
     };
 
+    const handleImportWithDbDuplicator = () => {
+      showModal(ChooseArchiveFolderModal, {
+        message: 'Choose archive folder for import from',
+        onConfirm: archiveFolder => {
+          openNewTab(
+            {
+              title: archiveFolder,
+              icon: 'img duplicator',
+              tabComponent: 'DataDuplicatorTab',
+              props: {
+                conid: connection?._id,
+                database: name,
+              },
+            },
+            {
+              editor: {
+                archiveFolder,
+              },
+            }
+          );
+        },
+      });
+    };
+
     const driver = findEngineDriver(connection, getExtensions());
 
     const commands = _.flatten((apps || []).map(x => x.commands || []));
@@ -390,6 +414,14 @@ await dbgateApi.dropAllDbObjects(${JSON.stringify(
           text: 'Shell: Drop all objects',
         },
 
+      driver?.databaseEngineTypes?.includes('sql') &&
+        hasPermission(`dbops/import`) && {
+          onClick: handleImportWithDbDuplicator,
+          text: 'Import with DB duplicator',
+        },
+
+      { divider: true },
+
       commands.length > 0 && [
         commands.map((cmd: any) => ({
           text: cmd.name,
@@ -451,6 +483,7 @@ await dbgateApi.dropAllDbObjects(${JSON.stringify(
   import { loadSchemaList, switchCurrentDatabase } from '../utility/common';
   import { isProApp } from '../utility/proTools';
   import ExportDbModelModal from '../modals/ExportDbModelModal.svelte';
+  import ChooseArchiveFolderModal from '../modals/ChooseArchiveFolderModal.svelte';
 
   export let data;
   export let passProps;

packages/web/src/modals/ChooseArchiveFolderModal.svelte

@@ -0,0 +1,33 @@
+<script lang="ts">
+  import FormStyledButton from '../buttons/FormStyledButton.svelte';
+  import FormArchiveFolderSelect from '../forms/FormArchiveFolderSelect.svelte';
+
+  import FormProvider from '../forms/FormProvider.svelte';
+  import FormSubmit from '../forms/FormSubmit.svelte';
+  import ModalBase from './ModalBase.svelte';
+  import { closeCurrentModal } from './modalTools';
+
+  export let message = '';
+  export let onConfirm;
+</script>
+
+<FormProvider>
+  <ModalBase {...$$restProps}>
+    <svelte:fragment slot="header">Choose archive folder</svelte:fragment>
+
+    <div>{message}</div>
+
+    <FormArchiveFolderSelect label="Archive folder" name="archiveFolder" isNative />
+
+    <svelte:fragment slot="footer">
+      <FormSubmit
+        value="OK"
+        on:click={e => {
+          closeCurrentModal();
+          onConfirm(e.detail.archiveFolder);
+        }}
+      />
+      <FormStyledButton type="button" value="Close" on:click={closeCurrentModal} />
+    </svelte:fragment>
+  </ModalBase>
+</FormProvider>

packages/web/src/tabs/DataDuplicatorTab.svelte

@@ -124,6 +124,7 @@
       options: {
         rollbackAfterFinish: !!$editorState.value?.rollbackAfterFinish,
         skipRowsWithUnresolvedRefs: !!$editorState.value?.skipRowsWithUnresolvedRefs,
+        setNullForUnresolvedNullableRefs: !!$editorState.value?.setNullForUnresolvedNullableRefs,
       },
     });
     return script.getScript();