Create intermediate step

We do not have the option to modify the request and then redirect with
the modification in place. To go around that, this commit creates an
intermediate step that informs the user of their progress, while
allowing us to store the filename for future steps.

1 files changed, 44 insertions, 0 deletions

diff --git a/qc_app/templates/rqtl2/upload-rqtl2-bundle-step-01.html b/qc_app/templates/rqtl2/upload-rqtl2-bundle-step-01.html
new file mode 100644
index 0000000..6491e6b
--- /dev/null
+++ b/qc_app/templates/rqtl2/upload-rqtl2-bundle-step-01.html
@@ -0,0 +1,44 @@
+{%extends "base.html"%}
+{%from "flash_messages.html" import flash_messages%}
+
+{%block title%}Upload R/qtl2 Bundle{%endblock%}
+
+{%block contents%}
+<h2 class="heading">Upload R/qtl2 Bundle</h2>
+
+<form id="frm-upload-rqtl2-bundle"
+      action="{{url_for('upload.rqtl2.upload_rqtl2_bundle',
+	      species_id=species.SpeciesId,
+	      population_id=population.InbredSetId)}}"
+      method="POST"
+      enctype="multipart/form-data">
+  <input type="hidden" name="species_id" value="{{species.SpeciesId}}" />
+  <input type="hidden" name="population_id"
+	 value="{{population.InbredSetId}}" />
+
+  {{flash_messages("error-rqtl2")}}
+
+  <fieldset>
+    <legend>file upload</legend>
+    <label for="file:rqtl2-bundle">R/qtl2 bundle</label>
+    <input type="file" id="file:rqtl2-bundle" name="rqtl2_bundle"
+	   accept="application/zip, .zip"
+	   required="required" />
+    <span class="form-input-help"><p>Provide a valid R/qtl2 zip file here. In
+      particular, ensure your zip bundle contains exactly one control file and
+      the corresponding files mentioned in the control file.</p>
+      <p>The control file can be either a YAML or JSON file. <em>ALL</em> other
+	data files in the zip bundle should be CSV files.</p>
+      <p>See the
+	<a href="https://kbroman.org/qtl2/assets/vignettes/input_files.html"
+	   target="_blank">
+	  R/qtl2 file format specifications</a> for more details.</p></span>
+  </fieldset>
+  <fieldset>
+    <input type="submit"
+	   value="upload R/qtl2 bundle"
+	   class="btn btn-main form-col-2" />
+  </fieldset>
+</form>
+
+{%endblock%}