Updated portfolio buidler and master pages for bulk file selection or select and scan a folder for MT5 html back test reports
This commit is contained in:
unknown
+75
-28
@@ -617,48 +617,95 @@ def render():
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unsafe_allow_html=True)
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# ── Upload panel ─────────────────────────────────────────────────────────
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with st.expander("📂 Upload Strategy Reports",
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with st.expander("📂 Load Strategy Reports",
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expanded=not bool(st.session_state.pb_uploaded_files)):
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st.caption("Accepts: `.htm` · `.html` · `.csv` — one file per slot. "
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"Increase the slot count if you need more.")
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sc1, sc2 = st.columns([1, 5])
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with sc1:
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n_slots = st.selectbox(
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"Slots",
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list(range(1, 21)),
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index=max(0, st.session_state.pb_n_slots - 1),
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key="pb_n_slots_select",
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load_mode = st.radio(
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"Load method",
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["📁 Upload files", "🗂 Scan folder"],
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horizontal=True, key="pb_load_mode",
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)
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if n_slots != st.session_state.pb_n_slots:
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st.session_state.pb_n_slots = n_slots
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st.rerun()
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slots_per_row = 5
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for row_start in range(0, st.session_state.pb_n_slots, slots_per_row):
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cols = st.columns(slots_per_row)
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for j in range(slots_per_row):
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idx = row_start + j
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if idx >= st.session_state.pb_n_slots:
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break
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with cols[j]:
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f = st.file_uploader(
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f"File {idx + 1}",
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if load_mode == "📁 Upload files":
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st.caption("Select one or more `.htm` · `.html` · `.csv` files — hold Ctrl/Cmd to pick multiple.")
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uploaded_files = st.file_uploader(
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"Strategy reports",
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type=["htm", "html", "csv"],
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accept_multiple_files=False,
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key=f"pb_upload_slot_{idx}",
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accept_multiple_files=True,
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key="pb_multi_uploader",
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label_visibility="collapsed",
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)
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if f is not None:
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if uploaded_files:
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added = 0
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for f in uploaded_files:
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stem = os.path.splitext(f.name)[0]
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if stem not in st.session_state.pb_uploaded_files:
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df = _parse_uploaded(f)
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if df is not None:
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df = _ensure_columns(df, stem)
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st.session_state.pb_uploaded_files[stem] = df
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st.success(f"✅ {stem} — {len(df):,} trades")
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added += 1
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if added:
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st.success(f"✅ Loaded {added} file(s)")
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st.rerun()
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else: # Scan folder
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st.caption("Enter a folder path — all `.htm` / `.html` / `.csv` files inside will be loaded.")
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fp_col, sub_col = st.columns([4, 1])
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folder_path = fp_col.text_input(
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"Folder path",
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placeholder=r"e.g. C:\MT5\Reports\Backtest",
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key="pb_folder_path",
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label_visibility="collapsed",
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)
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include_sub = sub_col.checkbox("Subfolders", value=False, key="pb_folder_sub")
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if st.button("📂 Scan & Load", key="pb_scan_btn", type="primary"):
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if not folder_path or not os.path.isdir(folder_path):
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st.error("Folder not found — check the path and try again.")
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else:
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import glob as _glob
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exts = ("*.htm", "*.html", "*.csv")
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found = []
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for ext in exts:
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pattern = os.path.join(folder_path, "**", ext) if include_sub \
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else os.path.join(folder_path, ext)
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found.extend(_glob.glob(pattern, recursive=include_sub))
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found = sorted(set(found))
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if not found:
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st.warning("No `.htm` / `.html` / `.csv` files found in that folder.")
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else:
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added = skipped = errors = 0
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for fpath in found:
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stem = os.path.splitext(os.path.basename(fpath))[0]
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if stem in st.session_state.pb_uploaded_files:
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skipped += 1
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continue
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try:
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with open(fpath, "rb") as fh:
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raw = fh.read()
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parser = _get_parser()
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result = parser.detect_and_parse(raw, os.path.basename(fpath))
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df = result[0] if isinstance(result, tuple) else result
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if df is not None:
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df = _ensure_columns(df, stem)
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st.session_state.pb_uploaded_files[stem] = df
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added += 1
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except Exception as e:
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st.warning(f"Could not load **{stem}**: {e}")
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errors += 1
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parts = [f"✅ {added} loaded"]
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if skipped: parts.append(f"{skipped} already present")
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if errors: parts.append(f"{errors} failed")
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st.success(" · ".join(parts))
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if added:
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st.rerun()
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if st.session_state.pb_uploaded_files:
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st.markdown("**Loaded strategies:**")
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st.markdown("---")
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st.markdown(f"**{len(st.session_state.pb_uploaded_files)} strategies loaded:**")
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to_remove = []
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for label in list(st.session_state.pb_uploaded_files):
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c1, c2 = st.columns([6, 1])
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+75
-29
@@ -543,48 +543,94 @@ def render():
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st.rerun()
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# ── Upload ───────────────────────────────────────────────────────────────
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with st.expander("📂 Upload Backtest Files",
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with st.expander("📂 Load Backtest Files",
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expanded=not bool(st.session_state.pm_files)):
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st.caption("Accepts `.htm` · `.html` · `.csv` — one file per slot. "
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"Increase the slot count if you need more.")
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sc1, _ = st.columns([1, 5])
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with sc1:
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n_slots = st.selectbox(
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"Slots",
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list(range(1, 21)),
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index=max(0, st.session_state.pm_n_slots - 1),
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key="pm_n_slots_select",
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load_mode = st.radio(
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"Load method",
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["📁 Upload files", "🗂 Scan folder"],
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horizontal=True, key="pm_load_mode",
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)
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if n_slots != st.session_state.pm_n_slots:
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st.session_state.pm_n_slots = n_slots
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st.rerun()
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slots_per_row = 5
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for row_start in range(0, st.session_state.pm_n_slots, slots_per_row):
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cols = st.columns(slots_per_row)
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for j in range(slots_per_row):
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idx = row_start + j
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if idx >= st.session_state.pm_n_slots:
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break
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with cols[j]:
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f = st.file_uploader(
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f"File {idx + 1}",
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if load_mode == "📁 Upload files":
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st.caption("Select one or more `.htm` · `.html` · `.csv` files — hold Ctrl/Cmd to pick multiple.")
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uploaded_files = st.file_uploader(
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"Backtest reports",
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type=["htm", "html", "csv"],
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accept_multiple_files=False,
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key=f"pm_upload_slot_{st.session_state.pm_uploader_key}_{idx}",
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accept_multiple_files=True,
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key=f"pm_multi_uploader_{st.session_state.pm_uploader_key}",
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label_visibility="collapsed",
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)
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if f is not None:
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if uploaded_files:
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added = 0
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for f in uploaded_files:
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stem = os.path.splitext(f.name)[0]
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if stem not in st.session_state.pm_files:
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df = _parse_file(f)
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if df is not None:
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df = _normalise(df.copy(), stem)
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st.session_state.pm_files[stem] = df
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st.success(f"✅ {stem} — {len(df):,} trades")
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added += 1
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if added:
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st.success(f"✅ Loaded {added} file(s)")
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st.rerun()
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else: # Scan folder
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st.caption("Enter a folder path — all `.htm` / `.html` / `.csv` files inside will be loaded.")
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fp_col, sub_col = st.columns([4, 1])
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folder_path = fp_col.text_input(
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"Folder path",
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placeholder=r"e.g. C:\MT5\Reports\Backtest",
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key="pm_folder_path",
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label_visibility="collapsed",
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)
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include_sub = sub_col.checkbox("Subfolders", value=False, key="pm_folder_sub")
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if st.button("📂 Scan & Load", key="pm_scan_btn", type="primary"):
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if not folder_path or not os.path.isdir(folder_path):
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st.error("Folder not found — check the path and try again.")
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else:
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import glob as _glob
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found = []
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for ext in ("*.htm", "*.html", "*.csv"):
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pattern = os.path.join(folder_path, "**", ext) if include_sub \
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else os.path.join(folder_path, ext)
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found.extend(_glob.glob(pattern, recursive=include_sub))
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found = sorted(set(found))
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if not found:
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st.warning("No `.htm` / `.html` / `.csv` files found in that folder.")
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else:
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added = skipped = errors = 0
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for fpath in found:
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stem = os.path.splitext(os.path.basename(fpath))[0]
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if stem in st.session_state.pm_files:
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skipped += 1
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continue
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try:
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with open(fpath, "rb") as fh:
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raw = fh.read()
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parser = _get_parser()
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result = parser.detect_and_parse(raw, os.path.basename(fpath))
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df = result[0] if isinstance(result, tuple) else result
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if df is not None:
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df = _normalise(df.copy(), stem)
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st.session_state.pm_files[stem] = df
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added += 1
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except Exception as e:
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st.warning(f"Could not load **{stem}**: {e}")
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errors += 1
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parts = [f"✅ {added} loaded"]
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if skipped: parts.append(f"{skipped} already present")
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if errors: parts.append(f"{errors} failed")
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st.success(" · ".join(parts))
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if added:
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st.rerun()
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if st.session_state.pm_files:
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# Clear all button
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st.markdown("---")
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st.markdown(f"**{len(st.session_state.pm_files)} files loaded:**")
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if st.button("🗑 Clear All Files", key="pm_clear_all"):
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st.session_state.pm_files = {}
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st.session_state.pm_custom_names = {}
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@@ -604,7 +650,7 @@ def render():
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strategy_dfs: dict = st.session_state.pm_files
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if not strategy_dfs:
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st.info("Upload backtest files above to get started.")
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st.info("Load backtest files above to get started.")
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return
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# Explode each uploaded file into per-strategy DataFrames
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