feat: parse nested pydantic models fetchone and fetchall + add shortcuts for insert_query and update_query into Database (#2714)

* feat: add shortcuts for insert_query and update_query into `Database`
example: await db.insert("table_name", base_model)
* remove where from argument
* chore: code clean-up
* extension manager
* lnbits-qrcode  components
* parse date from dict
* refactor: make `settings` a fixture
* chore: remove verbose key names
* fix: time column
* fix: cast balance to `int`
* extension toggle vue3
* vue3 @input migration
* fix: payment extra and payment hash
* fix dynamic fields and ext db migration
* remove shadow on cards in dark theme
* screwed up and made more css pushes to this branch
* attempt to make chip component in settings dynamic fields
* dynamic chips
* qrscanner
* clean init admin settings
* make get_user better
* add dbversion model
* remove update_payment_status/extra/details
* traces for value and assertion errors
* refactor services
* add PaymentFiatAmount
* return Payment on api endpoints
* rename to get_user_from_account
* refactor: just refactor (#2740)
* rc5
* Fix db cache (#2741)
* [refactor] split services.py (#2742)
* refactor: spit `core.py` (#2743)
* refactor: make QR more customizable
* fix: print.html
* fix: qrcode options
* fix: white shadow on dark theme
* fix: datetime wasnt parsed in dict_to_model
* add timezone for conversion
* only parse timestamp for sqlite, postgres does it
* log internal payment success
* fix: export wallet to phone QR
* Adding a customisable border theme, like gradient (#2746)
* fixed mobile scan btn
* fix test websocket
* fix get_payments tests
* dict_to_model skip none values
* preimage none instead of defaulting to 0000...
* fixup test real invoice tests
* fixed pheonixd for wss
* fix nodemanager test settings
* fix lnbits funding
* only insert extension when they dont exist

---------

Co-authored-by: Vlad Stan <stan.v.vlad@gmail.com>
Co-authored-by: Tiago Vasconcelos <talvasconcelos@gmail.com>
Co-authored-by: Arc <ben@arc.wales>
Co-authored-by: Arc <33088785+arcbtc@users.noreply.github.com>

lnbits/helpers.py

@@ -1,17 +1,15 @@
 import json
 import re
-from datetime import datetime, timedelta
+from datetime import datetime, timedelta, timezone
 from pathlib import Path
-from typing import Any, List, Optional, Type
+from typing import Any, Optional, Type
 
 import jinja2
 import jwt
 import shortuuid
-from pydantic import BaseModel
 from pydantic.schema import field_schema
 
 from lnbits.core.extensions.models import Extension
-from lnbits.db import get_placeholder
 from lnbits.jinja2_templating import Jinja2Templates
 from lnbits.nodes import get_node_class
 from lnbits.requestvars import g
@@ -51,7 +49,7 @@ def static_url_for(static: str, path: str) -> str:
     return f"/{static}/{path}?v={settings.server_startup_time}"
 
 
-def template_renderer(additional_folders: Optional[List] = None) -> Jinja2Templates:
+def template_renderer(additional_folders: Optional[list] = None) -> Jinja2Templates:
     folders = ["lnbits/templates", "lnbits/core/templates"]
     if additional_folders:
         additional_folders += [
@@ -175,37 +173,6 @@ def generate_filter_params_openapi(model: Type[FilterModel], keep_optional=False
     }
 
 
-def insert_query(table_name: str, model: BaseModel) -> str:
-    """
-    Generate an insert query with placeholders for a given table and model
-    :param table_name: Name of the table
-    :param model: Pydantic model
-    """
-    placeholders = []
-    for field in model.dict().keys():
-        placeholders.append(get_placeholder(model, field))
-    fields = ", ".join(model.dict().keys())
-    values = ", ".join(placeholders)
-    return f"INSERT INTO {table_name} ({fields}) VALUES ({values})"
-
-
-def update_query(
-    table_name: str, model: BaseModel, where: str = "WHERE id = :id"
-) -> str:
-    """
-    Generate an update query with placeholders for a given table and model
-    :param table_name: Name of the table
-    :param model: Pydantic model
-    :param where: Where string, default to `WHERE id = :id`
-    """
-    fields = []
-    for field in model.dict().keys():
-        placeholder = get_placeholder(model, field)
-        fields.append(f"{field} = {placeholder}")
-    query = ", ".join(fields)
-    return f"UPDATE {table_name} SET {query} {where}"
-
-
 def is_valid_email_address(email: str) -> bool:
     email_regex = r"[A-Za-z0-9\._%+-]+@[A-Za-z0-9\.-]+\.[A-Za-z]{2,63}"
     return re.fullmatch(email_regex, email) is not None
@@ -217,7 +184,9 @@ def is_valid_username(username: str) -> bool:
 
 
 def create_access_token(data: dict):
-    expire = datetime.utcnow() + timedelta(minutes=settings.auth_token_expire_minutes)
+    expire = datetime.now(timezone.utc) + timedelta(
+        minutes=settings.auth_token_expire_minutes
+    )
     to_encode = data.copy()
     to_encode.update({"exp": expire})
     return jwt.encode(to_encode, settings.auth_secret_key, "HS256")