--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/expression_get_biomaterials.xml	Mon Feb 25 06:33:51 2019 -0500
@@ -0,0 +1,49 @@
+<?xml version="1.0"?>
+<tool id="expression_get_biomaterials" name="Get biomaterials" version="@WRAPPER_VERSION@.0">
+ <description>from Tripal</description>
+    <macros>
+        <import>macros.xml</import>
+    </macros>
+    <expand macro="requirements">
+        <requirement type="package" version="1.5">jq</requirement>
+    </expand>
+    <code file="tripal.py"/>
+    <command detect_errors="aggressive"><![CDATA[
+@AUTH@
+
+tripaille expression get_biomaterials
+
+#if $provider_id:
+  --provider_id '$provider_id'
+#end if
+#if $biomaterial_id:
+  --biomaterial_id '$biomaterial_id'
+#end if
+#if $organism_id:
+  --organism_id '$organism_id'
+#end if
+#if $dbxref_id:
+  --dbxref_id '$dbxref_id'
+#end if
+
+| jq -S . > $results
+]]></command>
+    <inputs>
+        <!-- arguments -->
+
+        <!-- options -->
+        <param argument="--organism_id" type="select" dynamic_options="list_organisms()" label="Organism" optional="true" />
+        <param name="provider_id" label="Provider Id" argument="provider_id" type="text" help="Limit query to the selected provider" />
+        <param name="biomaterial_id" label="Biomaterial Id" argument="biomaterial_id" type="text" help="Limit query to the selected biomaterial" />
+        <param name="dbxref_id" label="Dbxref Id" argument="dbxref_id" type="text" help="Limit query to the selected ref" />
+
+    </inputs>
+    <outputs>
+        <data format="json" name="results"/>
+    </outputs>
+    <help>
+List biomaterials in the database
+
+@HELP@
+    </help>
+</tool>