batch import sequences

voseq/public_interface/admin.py

@@ -30,7 +30,6 @@ class FlickImageInLine(admin.StackedInline):
 
 
 class BatchImportVouchersResource(resources.ModelResource):
-
     class Meta:
         model = Vouchers
         import_id_fields = ('code',)
@@ -44,6 +43,14 @@ class Meta:
                   )
 
 
+class BatchImportSequencesResource(resources.ModelResource):
+    class Meta:
+        model = Sequences
+        import_id_fields = ('code', 'gene_code')
+        fields = ('code', 'gene_code', 'sequences', 'accession', 'labPerson', 'genbank',
+                  'notes')
+
+
 # Customize what and the way you show it
 class VouchersAdmin(ImportExportModelAdmin):
     import_template_name = 'admin/public_interface/vouchers/batch_import.html'
@@ -101,16 +108,16 @@ def batch_changes(self, request, queryset):
         inlines.append(FlickImageInLine)
     else:
         inlines.append(ImageInLine)
-
     resource_class = BatchImportVouchersResource
 
 
-class SequencesAdmin(admin.ModelAdmin):
+class SequencesAdmin(ImportExportModelAdmin):
     # TODO let users know that code and genecode keywords act as AND boolean search
     search_fields = ['=code__code', '=gene_code']
     list_display = ['code', 'gene_code', 'genbank', 'accession', 'labPerson', 'notes', 'time_edited', 'time_created']
     fields = ['code', 'gene_code', 'sequences', 'genbank', 'accession', 'labPerson', 'notes']
     form = SequencesAdminForm
+    resource_class = BatchImportSequencesResource
 
 
 class TaxonSetsAdmin(admin.ModelAdmin):

voseq/public_interface/models.py

@@ -233,7 +233,7 @@ class Sequences(models.Model):
     time_created = models.DateTimeField(auto_now_add=True, null=True, blank=True)
     time_edited = models.DateTimeField(auto_now=True, null=True, blank=True)
     notes = models.TextField(blank=True)
-    genbank = models.BooleanField()
+    genbank = models.NullBooleanField()
     total_number_bp = models.IntegerField(blank=True, null=True)
     number_ambiguous_bp = models.IntegerField(blank=True, null=True)