[Sugar-devel] M-V-C model for MusicBlocks

[Walter Bender]

Noted.

On Wed, Mar 11, 2020 at 12:00 PM Bottersnike <bottersnike237 at gmail.com>
wrote:

> It is worth noting that the module loading method MusicBlocks uses,
> requirejs, is particularly susceptible to race conditions. From testing, at
> the moment is it currently just at the limit of the number of files it's
> able to load without this being an issue, however I suspect if each widget
> requires two files not one, along with the additional shared boilerplate
> code that'll be needed, this may tip requirejs over the edge. This should
> be avoidable by making use of define(), however it'll be something to keep
> in mind if strange race conditions start to appear on page load (especially
> a fresh load without cache).
>
> On Wed, 11 Mar 2020, 15:52 b18050 b18050, <b18050 at students.iitmandi.ac.in>
> wrote:
>
>> This is very helpful for beginner developers also if we maintain
>> individual directories for every widget. Different widgets work
>> differently. So, there must be some differences in them i.e. a change in
>> one of the widget can affect only that widget. If we want to add any
>> facility to multiple widgets, it will be just a matter of adding
>> implemented code to that widget , which can be done
>> easily.
>> Please provide any further suggestions .
>>
>> On Wed, Mar 11, 2020 at 9:03 PM Walter Bender <walter.bender at gmail.com>
>> wrote:
>>
>>> Sounds good to me. We should probably make an individual directory for
>>> each widget with its model and controller js files.
>>>
>>> On Wed, Mar 11, 2020 at 11:22 AM b18050 b18050 <
>>> b18050 at students.iitmandi.ac.in> wrote:
>>>
>>>> Hello everyone,
>>>> This is regarding model - view - controller model of Music Blocks. As
>>>> suggested by respected mentor , there is a need to separate controller and
>>>> model of widgets. I think it will be good if for every widget, we can have
>>>> two files controller.js  and model.js. In model.js , we can store the data
>>>> and the domain logic. In controller.js , various processes and response to
>>>> various events and invokes changes on the model and the view.
>>>>
>>>>
>>>>
>>>
>>> --
>>> Walter Bender
>>> Sugar Labs
>>> http://www.sugarlabs.org
>>> <http://www.sugarlabs.org>
>>>
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>>
>

-- 
Walter Bender
Sugar Labs
http://www.sugarlabs.org
<http://www.sugarlabs.org>
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