| Commit message (Collapse) | Author | Age | Files | Lines |
... | |
|
|
|
|
|
|
|
|
| |
The case where we have a column object, but don't have a type cast
method involves type casting the default value when changing the schema.
We get one of the column definition structs instead. That is a case that
I'm trying to remove overall, but in the short term, we can achieve the
same behavior without needing to pass the adapter to the array type by
creating a fake type that proxies to the adapter.
|
|\
| |
| | |
Detect in-place changes on mutable AR attributes
|
| |
| |
| |
| |
| |
| | |
We have several mutable types on Active Record now. (Serialized, JSON,
HStore). We need to be able to detect if these have been modified in
place.
|
|\ \
| | |
| | | |
Introduce an Attribute object to handle the type casting dance
|
| |/
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
There's a lot more that can be moved to these, but this felt like a good
place to introduce the object. Plans are:
- Remove all knowledge of type casting from the columns, beyond a
reference to the cast_type
- Move type_cast_for_database to these objects
- Potentially make them mutable, introduce a state machine, and have
dirty checking handled here as well
- Move `attribute`, `decorate_attribute`, and anything else that
modifies types to mess with this object, not the columns hash
- Introduce a collection object to manage these, reduce allocations, and
not require serializing the types
|
|/
|
|
|
|
| |
We guarantee that `model.value` does not change after
`model.save && model.reload`. This requires type casting user input for
non-string types.
|
| |
|
|
|
|
|
|
|
|
| |
In some cases there is a difference between the two, we should always
be doing one or the other. For convenience, `type_cast` is still a
private method on type, so new types that do not need different behavior
don't need to implement two methods, but it has been moved to private so
it cannot be used accidentally.
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
- The following is now true for all types, all the time
- `model.attribute_before_type_cast == given_value`
- `model.attribute == model.save_and_reload.attribute`
- `model.attribute == model.dup.attribute`
- `model.attribute == YAML.load(YAML.dump(model)).attribute`
- Removes the remaining types implementing `type_cast_for_write`
- Simplifies the implementation of time zone aware attributes
- Brings tz aware attributes closer to being implemented as an attribute
decorator
- Adds additional point of control for custom types
|
| |
|
|\
| |
| | |
Bring type casting behavior of hstore/json in line with serialized
|
| |
| |
| |
| |
| | |
`@raw_attributes` should not contain the type-cast, mutable version of
the value.
|
|/
|
|
| |
BC era year is (astronomical year + 1) and starts from 1 BC.
|
| |
|
| |
|
| |
|
|
|
|
|
|
|
|
| |
This inlines casting for the most obvious types. The rest will
follow eventually. I need to put some tests in place, to make sure
that the inlining is not causing regressions.
/cc @sgrif
|
|
|
|
|
|
|
| |
This removes the case statement in `SchemaDumper` and gives every `Type`
the possibility to control the SchemaDumper default value output.
/cc @sgrif
|
|
|
|
|
|
|
|
|
|
|
| |
The solution presented in this patch is not efficient. We should replace it
in the near future. The following needs to be worked out:
* Is `@attributes` storing the Ruby or SQL representation?
* `cacheable_column?` is broken but `hstore` and `json` rely on that behavior
Refs #15369.
/cc @sgrif @rafaelfranca
|
| |
|
|
|
|
|
|
| |
Ideally types will be usable without having to specify a sql type
string, so we should keep the information related to parsing them on the
adapter or another object.
|
| |
|
|
|
|
|
|
|
| |
We're going to want all of the benefits of the type map object for
registrations, including block registration and real aliasing. Moves
type name registrations to the adapter, and aliases the OIDs to the
named types
|
|
As we promote these classes to first class concepts, these classes are
starting to gain enough behavior to warrant being moved into their own
files. Many of them will become quite large as we move additional
behavior to the type objects.
|