* fix: raise exception if doc before save is not found
* test: ensure error is raised when trying to save new doc using `doc.save()`
* chore: add comment explaining condition
* test: clearer name and docstring
### BREAKING CHANGE
#### Datetime, Date and Time fields will always be cast to respective objects in `setattr`, this will ensure uniformity while accessing the values, no more `getdate`, `get_datetime`, `to_timedelta` wrapper.
- While importing data, the framework does check for `set_only_once`.
- In normal case scenarios, this will work flawlessly since most date fields might not be set_only_once.
- But in Subscription, the date field is set to `set_only_once` and in `after_insert`, `document.save` is called, and while doing so, `set_only_once` is checked [here](1944a547f9/frappe/model/document.py (L566)).
-This works fine if the data imported is in the correct format.
- If the date's data is not in the correct format, the framework throws an error.
- for eg `06-02-2022 00:00:00 != 06-02-2022`
- fixes [Issue/#15370](https://github.com/frappe/frappe/issues/15370)
> no-docs
* chore: warn about missing scheduler / doc events
* fix: pass list instead of filter
filter can only be iterated upon once
* refactor: many typehints in __init__.py
* fix: call `frappe.db.exists` only if `options` are set and value is truthy
* fix: sider issue
Co-authored-by: Ankush Menat <ankushmenat@gmail.com>
* fix: use `get_value` instead of `exists`
Co-authored-by: Ankush Menat <ankushmenat@gmail.com>
* test: ensure currency formatting works without currency set in df options or param
Co-authored-by: Ankush Menat <ankushmenat@gmail.com>
The license.txt file has been replaced with LICENSE for quite a while
now. INAL but it didn't seem accurate to say "hey, checkout license.txt
although there's no such file". Apart from this, there were
inconsistencies in the headers altogether...this change brings
consistency.
* Remove six for PY2 compatability since our dependencies are not, PY2
is legacy.
* Removed usages of utils from future/past libraries since they are
deprecated. This includes 'from __future__ ...' and 'from past...'
statements.
* Removed compatibility imports for PY2, switched from six imports to
standard library imports.
* Removed utils code blocks that handle operations depending on PY2/3
versions.
* Removed 'from __future__ ...' lines from templates/code generators
* Used PY3 syntaxes in place of PY2 compatible blocks. eg: metaclass
* feat(minor): if desk access is removed from a role, attempt to remove it from users too
* fix(minor): exception for install;
* fix(minor): exception for install
