Upload app.py

app.py

@@ -476,9 +476,9 @@ with gr.Blocks(title="Plotweaver AI — TTS MOS Evaluation",
             greeting = gr.Markdown()
             logout_btn = gr.Button("Log out", scale=0, size="sm")
 
-        with gr.Tabs():
+        with gr.Tabs(visible=False) as reviewer_tabs:
             # ---------- Rate tab ----------
-            with gr.Tab("Rate samples") as rate_tab:
+            with gr.Tab("Rate samples"):
                 with gr.Row():
                     rate_lang = gr.Dropdown(label="Language", choices=[], interactive=True,
                                             allow_custom_value=True, scale=2)
@@ -513,73 +513,73 @@ with gr.Blocks(title="Plotweaver AI — TTS MOS Evaluation",
                 rate_msg = gr.Markdown()
 
             # ---------- Progress tab ----------
-            with gr.Tab("My progress") as progress_tab:
+            with gr.Tab("My progress"):
                 refresh_prog_btn = gr.Button("Refresh", size="sm")
                 progress_md = gr.Markdown()
                 progress_tbl = gr.Dataframe(
                     headers=["Language", "Rated", "Total", "Remaining"], interactive=False)
 
             # ---------- Profile tab ----------
-            with gr.Tab("My languages") as langs_tab:
+            with gr.Tab("My languages"):
                 gr.Markdown("Choose which languages you are eligible to evaluate.")
                 prof_langs = gr.CheckboxGroup(label="Languages", choices=lang_choices())
                 prof_save = gr.Button("Save", variant="primary", size="sm")
                 prof_msg = gr.Markdown()
 
-            # ---------- Admin tab ----------
-            with gr.Tab("Admin", visible=False) as admin_tab:
-                gr.Markdown("### Languages")
-                with gr.Row():
-                    al_code = gr.Textbox(label="Code", info="e.g. yo, ha, ig, pcm, en-NG", scale=1)
-                    al_name = gr.Textbox(label="Name", info="e.g. Yoruba", scale=2)
-                    al_btn = gr.Button("Add language", scale=0, size="sm")
-                al_msg = gr.Markdown()
-                langs_tbl = gr.Dataframe(headers=["id", "code", "name"], interactive=False,
-                                         label="Existing languages")
-
-                gr.Markdown("### Upload audio samples")
-                with gr.Row():
-                    up_lang = gr.Dropdown(label="Language", choices=lang_choices(),
-                                          allow_custom_value=True, scale=1)
-                    up_model = gr.Textbox(label="Model / system name", value="",
-                                          info="e.g. F5-TTS, XTTS-v2, MMS-TTS, human. Hidden from reviewers.",
-                                          scale=2)
-                up_files = gr.File(label="Audio files (wav/mp3/flac/ogg)", file_count="multiple",
-                                   file_types=["audio"])
-                with gr.Row():
-                    up_isref = gr.Checkbox(label="These are reference / human anchor samples", value=False)
-                    up_transcript = gr.Textbox(label="Transcript (optional, applies to all uploaded)", scale=2)
-                up_btn = gr.Button("Upload", variant="primary", size="sm")
-                up_msg = gr.Markdown()
-                samples_tbl = gr.Dataframe(
-                    headers=["id", "language", "sample_name", "model", "reference"],
-                    interactive=False, label="Samples")
-                with gr.Row():
-                    del_sample_id = gr.Number(label="Delete sample by id", precision=0)
-                    del_btn = gr.Button("Delete", variant="stop", scale=0, size="sm")
-
-                gr.Markdown("### Users")
-                refresh_users_btn = gr.Button("Refresh users", size="sm")
-                users_tbl = gr.Dataframe(
-                    headers=["id", "username", "role", "active", "languages", "ratings"],
-                    interactive=False)
-                with gr.Row():
-                    promote_id = gr.Number(label="User id", precision=0)
-                    role_choice = gr.Dropdown(label="Set role", choices=["reviewer", "admin"], value="reviewer")
-                    active_choice = gr.Dropdown(label="Set active", choices=["yes", "no"], value="yes")
-                    update_user_btn = gr.Button("Apply", scale=0, size="sm")
-                user_admin_msg = gr.Markdown()
-
-                gr.Markdown("### Results")
-                with gr.Row():
-                    res_lang = gr.Dropdown(label="Language", choices=lang_choices(),
-                                           allow_custom_value=True, scale=2)
-                    res_btn = gr.Button("Compute MOS", variant="primary", scale=0, size="sm")
-                    export_btn = gr.Button("Export XLSX", scale=0, size="sm")
-                res_summary = gr.Markdown()
-                res_model_tbl = gr.Dataframe(label="MOS by model", interactive=False)
-                res_sample_tbl = gr.Dataframe(label="MOS by sample", interactive=False)
-                res_file = gr.File(label="Exported file")
+        # ---------- Admin view (entirely separate from reviewer tabs) ----------
+        with gr.Column(visible=False) as admin_panel:
+            gr.Markdown("### Languages")
+            with gr.Row():
+                al_code = gr.Textbox(label="Code", info="e.g. yo, ha, ig, pcm, en-NG", scale=1)
+                al_name = gr.Textbox(label="Name", info="e.g. Yoruba", scale=2)
+                al_btn = gr.Button("Add language", scale=0, size="sm")
+            al_msg = gr.Markdown()
+            langs_tbl = gr.Dataframe(headers=["id", "code", "name"], interactive=False,
+                                     label="Existing languages")
+
+            gr.Markdown("### Upload audio samples")
+            with gr.Row():
+                up_lang = gr.Dropdown(label="Language", choices=lang_choices(),
+                                      allow_custom_value=True, scale=1)
+                up_model = gr.Textbox(label="Model / system name", value="",
+                                      info="e.g. F5-TTS, XTTS-v2, MMS-TTS, human. Hidden from reviewers.",
+                                      scale=2)
+            up_files = gr.File(label="Audio files (wav/mp3/flac/ogg)", file_count="multiple",
+                               file_types=["audio"])
+            with gr.Row():
+                up_isref = gr.Checkbox(label="These are reference / human anchor samples", value=False)
+                up_transcript = gr.Textbox(label="Transcript (optional, applies to all uploaded)", scale=2)
+            up_btn = gr.Button("Upload", variant="primary", size="sm")
+            up_msg = gr.Markdown()
+            samples_tbl = gr.Dataframe(
+                headers=["id", "language", "sample_name", "model", "reference"],
+                interactive=False, label="Samples")
+            with gr.Row():
+                del_sample_id = gr.Number(label="Delete sample by id", precision=0)
+                del_btn = gr.Button("Delete", variant="stop", scale=0, size="sm")
+
+            gr.Markdown("### Users")
+            refresh_users_btn = gr.Button("Refresh users", size="sm")
+            users_tbl = gr.Dataframe(
+                headers=["id", "username", "role", "active", "languages", "ratings"],
+                interactive=False)
+            with gr.Row():
+                promote_id = gr.Number(label="User id", precision=0)
+                role_choice = gr.Dropdown(label="Set role", choices=["reviewer", "admin"], value="reviewer")
+                active_choice = gr.Dropdown(label="Set active", choices=["yes", "no"], value="yes")
+                update_user_btn = gr.Button("Apply", scale=0, size="sm")
+            user_admin_msg = gr.Markdown()
+
+            gr.Markdown("### Results")
+            with gr.Row():
+                res_lang = gr.Dropdown(label="Language", choices=lang_choices(),
+                                       allow_custom_value=True, scale=2)
+                res_btn = gr.Button("Compute MOS", variant="primary", scale=0, size="sm")
+                export_btn = gr.Button("Export XLSX", scale=0, size="sm")
+            res_summary = gr.Markdown()
+            res_model_tbl = gr.Dataframe(label="MOS by model", interactive=False)
+            res_sample_tbl = gr.Dataframe(label="MOS by sample", interactive=False)
+            res_file = gr.File(label="Exported file")
 
     # ===================================================================== #
     #  Handlers
@@ -592,7 +592,7 @@ with gr.Blocks(title="Plotweaver AI — TTS MOS Evaluation",
             # keep typed credentials so the user can correct them
             return (gr.update(), gr.update(), None, "❌ Invalid username or password.",
                     gr.update(), gr.update(), gr.update(), gr.update(), gr.update(),
-                    gr.update(), gr.update(), gr.update(), gr.update())
+                    gr.update(), gr.update())
         sess = user_session(user["id"])
         is_admin = sess["role"] == "admin"
         rl = reviewer_lang_choices(sess)
@@ -602,10 +602,8 @@ with gr.Blocks(title="Plotweaver AI — TTS MOS Evaluation",
             sess,                                           # session
             "",                                             # li_msg
             gr.update(value=f"Signed in as **{sess['username']}**  ·  {sess['role']}"),  # greeting
-            gr.update(visible=is_admin),                    # admin_tab
-            gr.update(visible=not is_admin),                # rate_tab
-            gr.update(visible=not is_admin),                # progress_tab
-            gr.update(visible=not is_admin),                # langs_tab
+            gr.update(visible=not is_admin),                # reviewer_tabs
+            gr.update(visible=is_admin),                    # admin_panel
             gr.update(choices=rl, value=None),              # rate_lang
             gr.update(choices=lang_choices(),
                       value=[l["id"] for l in sess["languages"]]),  # prof_langs
@@ -615,13 +613,13 @@ with gr.Blocks(title="Plotweaver AI — TTS MOS Evaluation",
 
     li_btn.click(
         do_login, [li_user, li_pw],
-        [auth_col, app_col, session, li_msg, greeting, admin_tab,
-         rate_tab, progress_tab, langs_tab, rate_lang, prof_langs, li_user, li_pw],
+        [auth_col, app_col, session, li_msg, greeting, reviewer_tabs, admin_panel,
+         rate_lang, prof_langs, li_user, li_pw],
     )
     li_pw.submit(  # allow Enter-to-login
         do_login, [li_user, li_pw],
-        [auth_col, app_col, session, li_msg, greeting, admin_tab,
-         rate_tab, progress_tab, langs_tab, rate_lang, prof_langs, li_user, li_pw],
+        [auth_col, app_col, session, li_msg, greeting, reviewer_tabs, admin_panel,
+         rate_lang, prof_langs, li_user, li_pw],
     )
 
     def do_signup(username, email, password, lang_ids, code):
@@ -830,6 +828,13 @@ with gr.Blocks(title="Plotweaver AI — TTS MOS Evaluation",
                  if s and s["role"] == "admin" else ([], [], []),
                  [session], [langs_tbl, samples_tbl, users_tbl])
 
+    # Refresh language-dependent choices on every page load, so newly added
+    # languages appear in the signup form (and admin dropdowns) without a restart.
+    def refresh_lang_choices():
+        ch = lang_choices()
+        return (gr.update(choices=ch), gr.update(choices=ch), gr.update(choices=ch))
+    demo.load(refresh_lang_choices, None, [su_langs, up_lang, res_lang])
+
 
 if __name__ == "__main__":
     demo.queue().launch(