1 files changed, 70 insertions, 0 deletions
diff --git a/gn2/wqflask/external_tools/send_to_bnw.py b/gn2/wqflask/external_tools/send_to_bnw.py
new file mode 100644
index 00000000..fdbc0d93
--- /dev/null
+++ b/gn2/wqflask/external_tools/send_to_bnw.py
@@ -0,0 +1,70 @@
+# Copyright (C) University of Tennessee Health Science Center, Memphis, TN.
+#
+# This program is free software: you can redistribute it and/or modify it
+# under the terms of the GNU Affero General Public License
+# as published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU Affero General Public License for more details.
+#
+# This program is available from Source Forge: at GeneNetwork Project
+# (sourceforge.net/projects/genenetwork/).
+#
+# Contact Dr. Robert W. Williams at rwilliams@uthsc.edu
+#
+#
+# This module is used by GeneNetwork project (www.genenetwork.org)
+
+from gn2.base.trait import GeneralTrait
+from gn2.utility import helper_functions, corr_result_helpers
+
+
+class SendToBNW:
+    def __init__(self, start_vars):
+        trait_db_list = [trait.strip()
+                         for trait in start_vars['trait_list'].split(',')]
+        helper_functions.get_trait_db_obs(self, trait_db_list)
+
+        trait_samples_list = []
+
+        for trait_db in self.trait_list:
+            trait_1 = trait_db[0]
+            this_sample_data = trait_1.data
+
+            trait1_samples = list(this_sample_data.keys())
+            trait_samples_list.append(trait1_samples)
+
+        shared_samples = list(
+            set(trait_samples_list[0]).intersection(*trait_samples_list))
+
+        self.form_value = ""  # ZS: string that is passed to BNW through form
+        values_list = []
+        for trait_db in self.trait_list:
+            this_trait = trait_db[0]
+            this_sample_data = this_trait.data
+
+            trait_vals = []
+            for sample in this_sample_data:
+                if sample in shared_samples:
+                    trait_vals.append(this_sample_data[sample].value)
+
+            values_list.append(trait_vals)
+            self.form_value += "_" + str(this_trait.name) + ","
+
+        values_list = zip(*values_list)
+        self.form_value = self.form_value[:-1]
+        self.form_value += ";"
+
+        for row in values_list:
+            has_none = False
+            for cell in row:
+                if not cell:
+                    has_none = True
+                    break
+            if has_none:
+                continue
+            self.form_value += ",".join(str(cell) for cell in row)
+            self.form_value += ";"