Merged in feature/document (pull request #36)

Document CRUD

* doccreate

* dochashlocandget

* depsandtodo

internal/database/repository/document_test.go

@@ -27,7 +27,11 @@ func TestDocument(t *testing.T) {
 	jobId, err := queries.CreateJob(ctx, clientId)
 	assert.Nil(t, err)
 
-	id, err := queries.CreateDocument(ctx, jobId)
+	hash := "example_hash"
+	id, err := queries.CreateDocument(ctx, &repository.CreateDocumentParams{
+		Jobid: jobId,
+		Hash:  hash,
+	})
 	assert.Nil(t, err)
 	assert.NotEmpty(t, id)
 
@@ -36,5 +40,6 @@ func TestDocument(t *testing.T) {
 	assert.EqualExportedValues(t, &repository.Document{
 		ID:    id,
 		Jobid: jobId,
+		Hash:  hash,
 	}, doc)
 }