add method and route to search across tracks, albums and artists.

+ break models into separate files
+ same for the utils and setup

app/setup/files.py

@@ -0,0 +1,93 @@
+"""
+This module contains the functions that are used to
+create the config directory and copy the assets to the app directory.
+"""
+
+import os
+import shutil
+from configparser import ConfigParser
+
+from app import settings
+from app.utils.filesystem import get_home_res_path
+
+config = ConfigParser()
+config_path = get_home_res_path("pyinstaller.config.ini")
+config.read(config_path)
+
+try:
+    IS_BUILD = config["DEFAULT"]["BUILD"] == "True"
+except KeyError:
+    # If the key doesn't exist, it means that the app is being executed in dev mode.
+    IS_BUILD = False
+
+
+class CopyFiles:
+    """Copies assets to the app directory."""
+
+    def __init__(self) -> None:
+        assets_dir = "assets"
+
+        if IS_BUILD:
+            assets_dir = get_home_res_path("assets")
+
+        files = [
+            {
+                "src": assets_dir,
+                "dest": os.path.join(settings.APP_DIR, "assets"),
+                "is_dir": True,
+            }
+        ]
+
+        for entry in files:
+            src = os.path.join(os.getcwd(), entry["src"])
+
+            if entry["is_dir"]:
+                shutil.copytree(
+                    src,
+                    entry["dest"],
+                    ignore=shutil.ignore_patterns(
+                        "*.pyc",
+                    ),
+                    copy_function=shutil.copy2,
+                    dirs_exist_ok=True,
+                )
+                break
+
+            shutil.copy2(src, entry["dest"])
+
+
+def create_config_dir() -> None:
+    """
+    Creates the config directory if it doesn't exist.
+    """
+    thumb_path = os.path.join("images", "thumbnails")
+    small_thumb_path = os.path.join(thumb_path, "small")
+    large_thumb_path = os.path.join(thumb_path, "large")
+
+    artist_img_path = os.path.join("images", "artists")
+    small_artist_img_path = os.path.join(artist_img_path, "small")
+    large_artist_img_path = os.path.join(artist_img_path, "large")
+
+    playlist_img_path = os.path.join("images", "playlists")
+
+    dirs = [
+        "",  # creates the config folder
+        "images",
+        thumb_path,
+        small_thumb_path,
+        large_thumb_path,
+        artist_img_path,
+        small_artist_img_path,
+        large_artist_img_path,
+        playlist_img_path,
+    ]
+
+    for _dir in dirs:
+        path = os.path.join(settings.APP_DIR, _dir)
+        exists = os.path.exists(path)
+
+        if not exists:
+            os.makedirs(path)
+            os.chmod(path, 0o755)
+
+    CopyFiles()