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Change By:
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Antti Hietala
(12/Jan/15 4:30 PM)
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Summary:
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Model
-
View
-
Presenter
pattern
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Description:
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Draft page on MVP needs completion: http://documentation.magnolia-cms.com/display/DOCS/Model-view-presenter+pattern
Originally part of drafts for 5
* History: Google/GWT and Vaadin recommend using an MVP pattern
* Reasons why you should follow MVP:
*# Separate business logic from rendering
.
0
The logic is in the presenter
.
View doesn
'
Abandoned
t know about the model.
*# Flexible: You can easily change the view implementation. We don
'
t do it
in
February due
Magnolia but in theory you can.
*# It is easier
to
Academy pressures
test when logic is separated from rendering
.
Check with Espen if correct
Better testability
.
Possibly Philipp. Move
* Simple use case: creating your own view
* When creating your own UI, you need
to
new Architecture section when ready
:
*# Define a view MyCustomView by creating a view interface which extends the ContentView interface which is provided by Magnolia
.
Redo or rename images
Add an inner interface called Listener
.
*# Implement your own presenter MyCustomPresenter. It must implement ContentPresenter which is provided by Magnolia and MyCustomView.Listener.
*# Create a real view implementation which implements MyCustomView = this would then be MyCustomViewImpl
* The draft document shows the workbench view which is very complex. Instead, show a simple UI: SampleApp
** Change the code snippets
** Change the diagrams to show the code example
* Does the event bus belong to the MVP topic?
* Check which diagrams we need and labels
* Annotate the diagrams
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