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EWF/EWSGI.md
2011-09-05 06:56:42 -07:00

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- See proposed specifications: [[EWSGI specification| EWSGI-specification]]
- See [[Open questions| EWSGI-open-questions]]
- And below the various proposals and associated decision
----
# Waiting for decision
## Return type of `parameter' (and similar query_, form_data_ ...) should be deferred WGI_VALUE
- Code: **P-2011-09-05-WGI_VALUE**
- Status: proposed on 2011-09-05.
- **WAITING FOR APPROVAL**
> Instead of returning just `READABLE_STRING_32` , it would be better to use **WGI_VALUE** .
> Mainly to address the multiple value for the same param name, but also for uploaded files.
> This allows to have various types such as WGI_STRING_VALUE, WGI_LIST_VALUE, WGI_TABLE_VALUE, WGI_FILE_VALUE .
>
> Thus we would have: <code>parameter (a_name: READABLE_STRING_GENERAL): detachable WGI_VALUE </code>
## Include the parameter's name in WGI_VALUE interface
- Code: **P-2011-09-05-WGI_VALUE_interface**
- Dependence: adoption of P-2011-09-05-WGI_VALUE , may impact on P-2011-09-05-parameters_ITERABLE
- Status: proposed on 2011-09-05 **WAITING FOR APPROVAL**
> include the corresponding parameter's name in WGI_VALUE interface.
> Such as `{WGI_VALUE}.name: READABLE_STRING_GENERAL` (or READABLE_STRING_32).
>
> This would also allow a nicer signature for `parameters: ITERABLE [WGI__VALUE]'
> instead of `parameters: ITERABLE [TUPLE [name: READABLE_STRING_GENERAL; value: WGI__VALUE]]'
## Signature of parameters (and similar) using ITERABLE [...]
- Code: **P-2011-09-05-parameters_ITERABLE**
- Status: proposed on 2011-09-05 **WAITING FOR APPROVAL**
> Description: Instead of forcing the implementation to use HASH_TABLE, DS_HASH_TABLE, DS_HASH_SET, ... or similar
> we should use `ITERABLE`
>
> `parameters: ITERABLE [TUPLE [name: READABLE_STRING_GENERAL; value: WGI_VALUE]]`
>
> Or, if `P-2011-09-05-WGI_VALUE_interface` is adopted (WGI_VALUE.name holds the related parameter's name)
>
> `parameters: ITERABLE [WGI_VALUE]`
----
# Adopted entries
## Change prefix from EWSGI_ to WGI_
- Code: **P-2011-08-29-WGI_prefix**
- Status: **adopted**
- Decision: **WGI_**
> shorter and pronouncable prefix for EWSGI class names
----
# Rejected entries
...