TECHDEBT: layering: Remove persistence usage from GroupBO
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Key: MIFOS-4654
URL: http://mifosforge.jira.com/browse/MIFOS-4654
Project: mifos
Issue Type: Story
Components: Groups
Affects Versions: Release 2.0.0, Release 1.6.1, Release 1.6.0, Release
1.6.2, Release 2.0.1, Elsie F
Reporter: keithwoodlock
Assignee: keithwoodlock
Fix For: Unscheduled
This is part of technical debt work to isolate the domain model.
GroupBO
Pros:
#. static factory methods in place and used by application code
#. Builder exists for creation of GroupBO
Cons:
#. extends customer (too much behaviour leaked into customer from other sub
classes group/client that is not relevant)
#. deprecated constructors still exists but only used by test
infrastructure.
- as a result, there is good deal of code used only from deprecated
constructors..
Notes:
#. Group can be created in lots of states.
#. customer account always created with group (i presume to handle
attachment of fees etc)
#. only behaviour seems to be updatePerformaceHistoryOnXXX, validation and
behaviour around checking states
other tidy up for group
* segregated interface should be used instead of empty methods on base class
- see all updatePerformanceHistoryOnXXXEvent, empty methods on base class
are over-ridden, only relevant cause loans are allowed for groups, as a result
see that GroupPerformanceHistoryEntity breaks layering rules and uses
services/daos to fetch neccessary data.
This story is about removing persistence responsibilities from GroupB which
involves:
* remove GroupBOIntegrationTest and have only unit tests around GroupBO
* remove use of deprecated GroupBO constructors used only in integration
tests and other code only invoked from deprecated constructors
* requires tidy up of where TestObjectFactory.createGroup is used
* replace with use of Builder +
IntegrationTestObjectMother.createCenter(XXX)
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