initial test

app.py

@@ -4,6 +4,7 @@ from docxtpl import DocxTemplate, InlineImage
 from docx.shared import Mm, Inches
 import datetime
 from datetime import timedelta, date
+import io
 # from utils import *
 
 ########## Title for the Web App ##########
@@ -268,13 +269,21 @@ if len(uploaded_files) > 0:
 
     context2 = {**context, **flip4_dict, **fold4_dict}
     doc.render(context2)
-    #results = doc.save("SEAO Fold 4_Flip 4 Quality Monitoring (" + datetime.datetime.now().strftime("%#d %b") + ").docx")
+
+    # Create in-memory buffer
+    file_stream = io.BytesIO()
+    # Save the .docx to the buffer
+    doc.save(file_stream)
+    # Reset the buffer's file-pointer to the beginning of the file
+    file_stream.seek(0)
+    
+    #doc.save("SEAO Fold 4_Flip 4 Quality Monitoring (" + datetime.datetime.now().strftime("%#d %b") + ").docx")
 
     st.download_button(
      label="Download report here",
-     data=doc.docx,
+     data=file_stream,
      file_name="SEAO Fold 4_Flip 4 Quality Monitoring (" + datetime.datetime.now().strftime("%#d %b") + ").docx",
-     mime='application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+     mime='application/vnd.openxmlformats-officedocument.wordprocessingml.document'
      )
     
     

requirements.txt

@@ -3,4 +3,5 @@ docxtpl
 pandas==1.2.4
 datetime
 xlrd==1.0.0
-openpyxl
+openpyxl
+io

test.py

@@ -0,0 +1,35 @@
+import streamlit as st
+from docx import Document
+from docx.shared import Inches
+from docxtpl import DocxTemplate, InlineImage
+from docx.shared import Mm, Inches
+import datetime
+import io
+
+document = Document()
+
+document.add_heading('Document Title', 0)
+
+p = document.add_paragraph('A plain paragraph having some ')
+p.add_run('bold').bold = True
+p.add_run(' and some ')
+p.add_run('italic.').italic = True
+
+document.add_heading('Heading, level 1', level=1)
+document.add_paragraph('Intense quote', style='Intense Quote')
+
+# Create in-memory buffer
+file_stream = io.BytesIO()
+# Save the .docx to the buffer
+document.save(file_stream)
+# Reset the buffer's file-pointer to the beginning of the file
+file_stream.seek(0)
+
+
+st.download_button(
+    label="Download report here",
+    data=file_stream,
+    file_name="SEAO Fold 4_Flip 4 Quality Monitoring (" + datetime.datetime.now().strftime("%#d %b") + ").docx",
+    mime='application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+    )
+