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>

tests/unit/test_helpers_query.py

@@ -1,28 +1,72 @@
+import json
+
 import pytest
 
-from lnbits.helpers import (
+from lnbits.db import (
+    dict_to_model,
     insert_query,
+    model_to_dict,
     update_query,
 )
-from tests.helpers import DbTestModel
+from tests.helpers import DbTestModel, DbTestModel2, DbTestModel3
 
-test = DbTestModel(id=1, name="test", value="yes")
+test_data = DbTestModel3(
+    id=1,
+    user="userid",
+    child=DbTestModel2(
+        id=2,
+        label="test",
+        description="mydesc",
+        child=DbTestModel(id=3, name="myname", value="myvalue"),
+    ),
+    active=True,
+)
 
 
 @pytest.mark.asyncio
 async def test_helpers_insert_query():
-    q = insert_query("test_helpers_query", test)
-    assert (
-        q == "INSERT INTO test_helpers_query (id, name, value) "
-        "VALUES (:id, :name, :value)"
+    q = insert_query("test_helpers_query", test_data)
+    assert q == (
+        """INSERT INTO test_helpers_query ("id", "user", "child", "active") """
+        "VALUES (:id, :user, :child, :active)"
     )
 
 
 @pytest.mark.asyncio
 async def test_helpers_update_query():
-    q = update_query("test_helpers_query", test)
-    assert (
-        q == "UPDATE test_helpers_query "
-        "SET id = :id, name = :name, value = :value "
-        "WHERE id = :id"
+    q = update_query("test_helpers_query", test_data)
+    assert q == (
+        """UPDATE test_helpers_query SET "id" = :id, "user" = """
+        """:user, "child" = :child, "active" = :active WHERE id = :id"""
     )
+
+
+child_json = json.dumps(
+    {
+        "id": 2,
+        "label": "test",
+        "description": "mydesc",
+        "child": {"id": 3, "name": "myname", "value": "myvalue"},
+    }
+)
+test_dict = {"id": 1, "user": "userid", "child": child_json, "active": True}
+
+
+@pytest.mark.asyncio
+async def test_helpers_model_to_dict():
+    d = model_to_dict(test_data)
+    assert d.get("id") == test_data.id
+    assert d.get("active") == test_data.active
+    assert d.get("child") == child_json
+    assert d.get("user") == test_data.user
+    assert d == test_dict
+
+
+@pytest.mark.asyncio
+async def test_helpers_dict_to_model():
+    m = dict_to_model(test_dict, DbTestModel3)
+    assert m == test_data
+    assert type(m) is DbTestModel3
+    assert m.active is True
+    assert type(m.child) is DbTestModel2
+    assert type(m.child.child) is DbTestModel