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src/components/manifest/ManifestLines.jsx

@@ -23,6 +23,7 @@ class ManifestLines extends PureComponent {
       kind = 'delivery',
       lines,
       saving,
+      partyId,
       linesColor,
       dirtyLineFields = {},
       shipments,
@@ -68,7 +69,6 @@ class ManifestLines extends PureComponent {
         wide={wide}
         minHeight={280}
         color={linesColor}
-        title="Artikel"
         sx={{
           ...(wide >= 4 ? { gridColumn: { xs: '1 / -1', sm: '1 / -1', md: 'span 4' } } : {}),
           ...(!hasArticles
@@ -115,17 +115,7 @@ class ManifestLines extends PureComponent {
                   }
 
                   if (!lines || lines.length === 0) {
-                    return (
-                      <TableRow>
-                        <TableCell
-                          colSpan={columns.length + 1}
-                          align="center"
-                          sx={{ py: 3, color: 'text.secondary', fontSize: '0.82rem' }}
-                        >
-                          Keine Positionen vorhanden
-                        </TableCell>
-                      </TableRow>
-                    );
+                    return null;
                   }
 
                   return lines.map((line, index) => {
@@ -190,16 +180,24 @@ class ManifestLines extends PureComponent {
             >
               Zeile
             </Button>
-            {onSearchArticle && (
-              <Button
-                size="small"
-                startIcon={<SearchIcon />}
-                disabled={saving}
-                onClick={() => onSearchArticle(null)}
-              >
-                Artikel suchen
-              </Button>
-            )}
+            {onSearchArticle && (() => {
+              const searchArticleDisabled = saving || (kind === 'delivery' && !partyId);
+              const searchArticleTitle =
+                kind === 'delivery' && !partyId
+                  ? 'Bitte zuerst einen Lieferanten auswählen'
+                  : undefined;
+              return (
+                <Button
+                  size="small"
+                  startIcon={<SearchIcon />}
+                  disabled={searchArticleDisabled}
+                  onClick={() => onSearchArticle(null)}
+                  title={searchArticleTitle}
+                >
+                  Artikel suchen
+                </Button>
+              );
+            })()}
             {(() => {
               const hasShippedLines = kind === 'order' && Array.isArray(shipments) && shipments.some((sh) => (sh.lines?.length || 0) > 0);
               return (