Create app.py

app.py

@@ -0,0 +1,113 @@
+import base64
+import io
+import os
+import zipfile
+from dash import Dash, dcc, html, Input, Output, State
+import dash_bootstrap_components as dbc
+from docx import Document
+import markdown
+import threading
+import time
+
+app = Dash(__name__, external_stylesheets=[dbc.themes.BOOTSTRAP])
+
+app.layout = dbc.Container([
+    html.H1("Auto-Wiki", className="my-4"),
+    dcc.Upload(
+        id='upload-data',
+        children=html.Div([
+            'Drag and Drop or ',
+            html.A('Select Files')
+        ]),
+        style={
+            'width': '100%',
+            'height': '60px',
+            'lineHeight': '60px',
+            'borderWidth': '1px',
+            'borderStyle': 'dashed',
+            'borderRadius': '5px',
+            'textAlign': 'center',
+            'margin': '10px'
+        },
+        multiple=True
+    ),
+    html.Div(id='upload-output'),
+    dbc.Progress(id="upload-progress", label="Upload Progress", style={"visibility": "hidden"}),
+    dbc.Progress(id="conversion-progress", label="Conversion Progress", style={"visibility": "hidden"}),
+    dbc.Button("Convert and Download", id="convert-button", color="primary", className="mt-3", disabled=True),
+    dcc.Download(id="download-zip")
+])
+
+def process_docx(contents, filename):
+    content_type, content_string = contents.split(',')
+    decoded = base64.b64decode(content_string)
+    doc = Document(io.BytesIO(decoded))
+    full_text = []
+    for para in doc.paragraphs:
+        full_text.append(para.text)
+    return '\n\n'.join(full_text)
+
+@app.callback(
+    [Output('upload-output', 'children'),
+     Output('convert-button', 'disabled'),
+     Output('upload-progress', 'value'),
+     Output('upload-progress', 'style'),
+     Output('conversion-progress', 'value'),
+     Output('conversion-progress', 'style'),
+     Output('download-zip', 'data')],
+    [Input('upload-data', 'contents'),
+     Input('upload-data', 'filename'),
+     Input('convert-button', 'n_clicks')],
+    [State('upload-data', 'contents'),
+     State('upload-data', 'filename')]
+)
+def update_output(list_of_contents, list_of_names, n_clicks, contents, filenames):
+    ctx = dash.callback_context
+    if not ctx.triggered:
+        return dash.no_update
+
+    if ctx.triggered[0]['prop_id'] == 'upload-data.contents':
+        if list_of_contents is not None:
+            children = [
+                html.Div([
+                    html.H5(f"File: {name}"),
+                    html.Hr()
+                ]) for name in list_of_names
+            ]
+            return children, False, 100, {"visibility": "visible"}, 0, {"visibility": "hidden"}, None
+        return dash.no_update
+
+    if ctx.triggered[0]['prop_id'] == 'convert-button.n_clicks':
+        if n_clicks is None:
+            return dash.no_update
+
+        if not contents:
+            return dash.no_update
+
+        def process_files():
+            processed_files = []
+            for i, (c, n) in enumerate(zip(contents, filenames)):
+                text = process_docx(c, n)
+                md = markdown.markdown(text)
+                processed_files.append((n.replace('.docx', '.md'), md))
+                time.sleep(0.1)  # Simulate processing time
+                app.callback_context.response.set_data(f'{{"progress": {(i+1)/len(contents)*100}}}')
+
+            zip_buffer = io.BytesIO()
+            with zipfile.ZipFile(zip_buffer, 'w', zipfile.ZIP_DEFLATED) as zip_file:
+                for name, content in processed_files:
+                    zip_file.writestr(name, content)
+            
+            return zip_buffer.getvalue()
+
+        thread = threading.Thread(target=process_files)
+        thread.start()
+
+        return dash.no_update, True, 100, {"visibility": "visible"}, 0, {"visibility": "visible"}, dcc.send_bytes(process_files(), "converted_files.zip")
+
+    return dash.no_update
+
+if __name__ == '__main__':
+    print("Starting the Dash application...")
+    app.run(debug=True, host='0.0.0.0', port=7860)
+    print("Dash application has finished running.")