add functions for saving files

antp/template_picker.py

@@ -1,10 +1,15 @@
 # Anki Note Type Picker
 import json
+import os
+import random
+from typing import AnyStr
 from urllib.error import URLError
 
-from ankiconnect import invoke
+from antp.ankiconnect import invoke
 
 JSON_INDENT = 4
+SCRIPT_DIR = os.path.dirname(__file__)
+NOTE_TYPES_DIR = os.path.join(SCRIPT_DIR, os.pardir, 'templates')
 
 
 def read_num(msg: str = "Input number: ", min_val: int = 0, max_val: int = None) -> int:
@@ -34,6 +39,33 @@ def fetch_template(model_name: str):
     }
 
 
+def create_template_dir(template_name) -> AnyStr:
+    dir_path = os.path.join(NOTE_TYPES_DIR, template_name)
+    dir_content = os.listdir(NOTE_TYPES_DIR)
+
+    if template_name in dir_content:
+        ans = input(f"\"{template_name}\" already exists. Overwrite [y/N]?")
+        if ans.lower() != 'y':
+            while template_name in dir_content:
+                dir_path = os.path.join(NOTE_TYPES_DIR, f"{template_name}_{random.randint(0, 9999)}")
+    if not os.path.isdir(dir_path):
+        os.mkdir(dir_path)
+
+    return dir_path
+
+
+def save_note_type(template_json):
+    template_dir = create_template_dir(template_json["modelName"])
+    template_fp = os.path.join(template_dir, 'template.json')
+    readme_fp = os.path.join(template_dir, 'README.md')
+
+    with open(template_fp, 'w') as f:
+        f.write(json.dumps(template_json, indent=JSON_INDENT))
+
+    with open(readme_fp, 'w') as f:
+        f.write(f"# {template_json['modelName']}\n\n*Descriptions and screenshots here.*")
+
+
 def export_note_type():
     models = invoke('modelNames')
     if not models:
@@ -44,8 +76,8 @@ def export_note_type():
     idx = read_num("\nSelect model number: ", max_val=len(models) - 1)
     model = models[int(idx)]
     print(f"Selected model: {model}")
-    template = fetch_template(model)
+    save_note_type(fetch_template(model))
-    print(json.dumps(template, indent=JSON_INDENT))
+    print("Done.")
 
 
 if __name__ == '__main__':