Merge pull request 'tag' (#5) from tag into main
Reviewed-on: #5
This commit was merged in pull request #5.
This commit is contained in:
155
engine.py
155
engine.py
@@ -27,10 +27,15 @@ class SorterEngine:
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cursor.execute('''CREATE TABLE IF NOT EXISTS processed_log
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(source_path TEXT PRIMARY KEY, category TEXT, action_type TEXT)''')
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# --- NEW: FOLDER TAGS TABLE (persists tags by folder) ---
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cursor.execute('''CREATE TABLE IF NOT EXISTS folder_tags
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(folder_path TEXT, filename TEXT, category TEXT, tag_index INTEGER,
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PRIMARY KEY (folder_path, filename))''')
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# Seed categories if empty
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cursor.execute("SELECT COUNT(*) FROM categories")
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if cursor.fetchone()[0] == 0:
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for cat in ["_TRASH", "Default", "Action", "Solo"]:
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for cat in ["_TRASH", "control", "Default", "Action", "Solo"]:
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cursor.execute("INSERT OR IGNORE INTO categories VALUES (?)", (cat,))
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conn.commit()
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@@ -241,6 +246,15 @@ class SorterEngine:
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conn.commit()
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conn.close()
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@staticmethod
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def clear_staging_area():
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"""Clears all items from the staging area."""
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conn = sqlite3.connect(SorterEngine.DB_PATH)
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cursor = conn.cursor()
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cursor.execute("DELETE FROM staging_area")
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conn.commit()
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conn.close()
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@staticmethod
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def get_staged_data():
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"""Retrieves current tagged/staged images."""
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@@ -256,6 +270,11 @@ class SorterEngine:
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def commit_global(output_root, cleanup_mode, operation="Copy", source_root=None):
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"""Commits ALL staged files and fixes permissions."""
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data = SorterEngine.get_staged_data()
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# Save folder tags BEFORE processing (so we can restore them later)
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if source_root:
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SorterEngine.save_folder_tags(source_root)
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conn = sqlite3.connect(SorterEngine.DB_PATH)
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cursor = conn.cursor()
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@@ -514,3 +533,137 @@ class SorterEngine:
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if img_path in staged_keys:
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tagged_pages.add(idx // page_size)
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return tagged_pages
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# --- 7. FOLDER TAG PERSISTENCE ---
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@staticmethod
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def save_folder_tags(folder_path):
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"""
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Saves current staging data associated with a folder for later restoration.
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Call this BEFORE clearing the staging area.
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"""
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import re
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staged = SorterEngine.get_staged_data()
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if not staged:
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return 0
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conn = sqlite3.connect(SorterEngine.DB_PATH)
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cursor = conn.cursor()
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# Ensure table exists (for existing databases)
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cursor.execute('''CREATE TABLE IF NOT EXISTS folder_tags
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(folder_path TEXT, filename TEXT, category TEXT, tag_index INTEGER,
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PRIMARY KEY (folder_path, filename))''')
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saved_count = 0
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for orig_path, info in staged.items():
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# Only save tags for files that are in this folder (or subfolders)
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if orig_path.startswith(folder_path):
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filename = os.path.basename(orig_path)
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category = info['cat']
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# Extract index from the new_name (e.g., "Action_042.jpg" -> 42)
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new_name = info['name']
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match = re.search(r'_(\d+)', new_name)
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tag_index = int(match.group(1)) if match else 0
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cursor.execute(
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"INSERT OR REPLACE INTO folder_tags VALUES (?, ?, ?, ?)",
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(folder_path, filename, category, tag_index)
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)
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saved_count += 1
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conn.commit()
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conn.close()
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return saved_count
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@staticmethod
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def restore_folder_tags(folder_path, all_images):
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"""
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Restores previously saved tags for a folder back into the staging area.
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Call this when loading/reloading a folder.
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Returns the number of tags restored.
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"""
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try:
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conn = sqlite3.connect(SorterEngine.DB_PATH)
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cursor = conn.cursor()
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# Check if table exists and has correct schema
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cursor.execute("SELECT name FROM sqlite_master WHERE type='table' AND name='folder_tags'")
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if cursor.fetchone():
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# Table exists - check if it has the filename column
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cursor.execute("PRAGMA table_info(folder_tags)")
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columns = [row[1] for row in cursor.fetchall()]
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if 'filename' not in columns:
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# Wrong schema - drop and recreate
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cursor.execute("DROP TABLE folder_tags")
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conn.commit()
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# Create table with correct schema
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cursor.execute('''CREATE TABLE IF NOT EXISTS folder_tags
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(folder_path TEXT, filename TEXT, category TEXT, tag_index INTEGER,
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PRIMARY KEY (folder_path, filename))''')
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conn.commit()
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# Get saved tags for this folder
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cursor.execute(
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"SELECT filename, category, tag_index FROM folder_tags WHERE folder_path = ?",
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(folder_path,)
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)
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saved_tags = {row[0]: {"cat": row[1], "index": row[2]} for row in cursor.fetchall()}
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if not saved_tags:
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conn.close()
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return 0
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# Build a map of filename -> full path from current images
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filename_to_path = {}
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for img_path in all_images:
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fname = os.path.basename(img_path)
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# Only map files that haven't been mapped yet (handles duplicates by using first occurrence)
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if fname not in filename_to_path:
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filename_to_path[fname] = img_path
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# Restore tags to staging area
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restored = 0
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for filename, tag_info in saved_tags.items():
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if filename in filename_to_path:
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full_path = filename_to_path[filename]
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# Check if not already staged
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cursor.execute("SELECT 1 FROM staging_area WHERE original_path = ?", (full_path,))
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if not cursor.fetchone():
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ext = os.path.splitext(filename)[1]
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new_name = f"{tag_info['cat']}_{tag_info['index']:03d}{ext}"
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cursor.execute(
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"INSERT OR REPLACE INTO staging_area VALUES (?, ?, ?, 1)",
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(full_path, tag_info['cat'], new_name)
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)
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restored += 1
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conn.commit()
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conn.close()
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return restored
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except Exception as e:
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print(f"Error restoring folder tags: {e}")
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return 0
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@staticmethod
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def clear_folder_tags(folder_path):
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"""Clears saved tags for a specific folder."""
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conn = sqlite3.connect(SorterEngine.DB_PATH)
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cursor = conn.cursor()
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cursor.execute("DELETE FROM folder_tags WHERE folder_path = ?", (folder_path,))
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conn.commit()
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conn.close()
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@staticmethod
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def get_saved_folder_tags(folder_path):
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"""Returns saved tags for a folder (for debugging/display)."""
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conn = sqlite3.connect(SorterEngine.DB_PATH)
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cursor = conn.cursor()
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cursor.execute(
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"SELECT filename, category, tag_index FROM folder_tags WHERE folder_path = ?",
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(folder_path,)
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)
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result = {row[0]: {"cat": row[1], "index": row[2]} for row in cursor.fetchall()}
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conn.close()
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return result
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@@ -28,7 +28,7 @@ class AppState:
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self.preview_quality = 50
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# Tagging State
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self.active_cat = "Default"
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self.active_cat = "control"
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self.next_index = 1
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# Batch Settings
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@@ -49,16 +49,31 @@ class AppState:
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def load_active_profile(self):
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"""Load paths from active profile."""
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p_data = self.profiles.get(self.profile_name, {})
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self.source_dir = p_data.get("tab5_source", "/storage")
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self.output_dir = p_data.get("tab5_out", "/storage")
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self.input_base = p_data.get("tab5_source", "/storage")
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self.output_base = p_data.get("tab5_out", "/storage")
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self.folder_name = ""
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@property
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def source_dir(self):
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"""Computed source path: input_base/folder_name or just input_base."""
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if self.folder_name:
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return os.path.join(self.input_base, self.folder_name)
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return self.input_base
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@property
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def output_dir(self):
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"""Computed output path: output_base/folder_name or just output_base."""
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if self.folder_name:
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return os.path.join(self.output_base, self.folder_name)
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return self.output_base
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def save_current_profile(self):
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"""Save current paths to active profile."""
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if self.profile_name not in self.profiles:
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self.profiles[self.profile_name] = {}
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self.profiles[self.profile_name]["tab5_source"] = self.source_dir
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self.profiles[self.profile_name]["tab5_out"] = self.output_dir
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SorterEngine.save_tab_paths(self.profile_name, t5_s=self.source_dir, t5_o=self.output_dir)
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self.profiles[self.profile_name]["tab5_source"] = self.input_base
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self.profiles[self.profile_name]["tab5_out"] = self.output_base
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SorterEngine.save_tab_paths(self.profile_name, t5_s=self.input_base, t5_o=self.output_base)
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ui.notify(f"Profile '{self.profile_name}' saved!", type='positive')
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def get_categories(self) -> List[str]:
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@@ -112,8 +127,16 @@ def load_images():
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ui.notify(f"Source not found: {state.source_dir}", type='warning')
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return
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# Clear staging area when loading a new folder
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SorterEngine.clear_staging_area()
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state.all_images = SorterEngine.get_images(state.source_dir, recursive=True)
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# Restore previously saved tags for this folder
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restored = SorterEngine.restore_folder_tags(state.source_dir, state.all_images)
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if restored > 0:
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ui.notify(f"Restored {restored} tags from previous session", type='info')
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# Reset page if out of bounds
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if state.page >= state.total_pages:
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state.page = 0
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@@ -482,9 +505,11 @@ def build_header():
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# Source and output paths
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with ui.row().classes('flex-grow gap-2'):
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ui.input('Source').bind_value(state, 'source_dir') \
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ui.input('Input Base').bind_value(state, 'input_base') \
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.classes('flex-grow').props('dark dense outlined')
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ui.input('Output').bind_value(state, 'output_dir') \
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ui.input('Output Base').bind_value(state, 'output_base') \
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.classes('flex-grow').props('dark dense outlined')
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ui.input('Folder (optional)').bind_value(state, 'folder_name') \
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.classes('flex-grow').props('dark dense outlined')
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ui.button(icon='save', on_click=state.save_current_profile) \
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